Dr Thorndyke Omnibus

Vol 1

by

R. Austin Freeman

Book Index

The Red Thumb Mark (1907)

John Thorndyke's Cases (1909)

The Eye of Osiris (1911)

The Mystery of 31 New Inn (1912)

The Red Thumb Mark

First Published 1907

Contents

Preface

I. My Learned Brother

II. The Suspect

III. A Lady In the Case

IV. Confidences

V. The "Thumbograph"

VI. Committed For Trial

VII. Shoals and Quicksands

VIII. A Suspicious Accident

IX. The Prisoner

X. Polton is Mystified

XI. The Ambush

XII. It Might Have Been

XIII. Murder by Post

XIV. A Startling Discovery

XV. The Finger-Print Experts

XVI. Thorndyke Plays His Card

XVII. At Last

Preface

In writing the following story, the author has had in view no purpose other than that of affording entertainment to such readers as are interested in problems of crime and their solutions; and the story itself differs in no respect from others of its class, excepting in that an effort has been made to keep within the probabilities of ordinary life, both in the characters and in the incidents.

Nevertheless it may happen that the book may serve a useful purpose in drawing attention to certain popular misapprehensions on the subject of finger-prints and their evidential value; misapprehensions the extent of which may be judged when we learn from the newspapers that several Continental commercial houses have actually substituted finger-prints for signed initials.

The facts and figures contained in Mr. Singleton's evidence, including the very liberal estimate of the population of the globe, are, of course, taken from Mr. Galton's great and important work on finger-prints; to which the reader who is interested in the subject is referred for much curious and valuable information.

In conclusion, the author desires to express his thanks to his friend Mr. Bernard E. Bishop for the assistance rendered to him in certain photographic experiments, and to those officers of the Central Criminal Court who very kindly furnished him with details of the procedure in criminal trials.

I. My Learned Brother

"Conflagratam An° 1677. Fabricatam An° 1698. Richardo Powell Armiger Thesaurar." The words, set in four panels, which formed a frieze beneath the pediment of a fine brick portico, summarised the history of one of the tall houses at the upper end of King's Bench Walk and as I, somewhat absently, read over the inscription, my attention was divided between admiration of the exquisitely finished carved brickwork and the quiet dignity of the building, and an effort to reconstitute the dead and gone Richard Powell, and the stirring times in which he played his part.

I was about to turn away when the empty frame of the portico became occupied by a figure, and one so appropriate, in its wig and obsolete habiliments, to the old-world surroundings that it seemed to complete the picture, and I lingered idly to look at it. The barrister had halted in the doorway to turn over a sheaf of papers that he held in his hand, and, as he replaced the red tape which bound them together, he looked up and our eyes met. For a moment we regarded one another with the incurious gaze that casual strangers bestow on one another; then there was a flash of mutual recognition; the impassive and rather severe face of the lawyer softened into a genial smile, and the figure, detaching itself from its frame, came down the steps with a hand extended in cordial greeting.

"My dear Jervis," he exclaimed, as we clasped hands warmly, "this is a great and delightful surprise. How often have I thought of my old comrade and wondered if I should ever see him again, and lo! here he is, thrown up on the sounding beach of the Inner Temple, like the proverbial bread cast upon the waters."

"Your surprise, Thorndyke, is nothing to mine," I replied, "for your bread has at least returned as bread; whereas I am in the position of a man who, having cast his bread upon the waters, sees it return in the form of a buttered muffin or a Bath bun. I left a respectable medical practitioner and I find him transformed into a bewigged and begowned limb of the law."

Thorndyke laughed at the comparison.

"Liken not your old friend unto a Bath bun," said he. "Say, rather, that you left him a chrysalis and come back to find him a butterfly. But the change is not so great as you think. Hippocrates is only hiding under the gown of Solon, as you will understand when I explain my metamorphosis; and that I will do this very evening, if you have no engagement."

"I am one of the unemployed at present," I said, "and quite at your service."

"Then come round to my chambers at seven," said Thorndyke, "and we will have a chop and a pint of claret together and exchange autobiographies. I am due in court in a few minutes."

"Do you reside within that noble old portico?" I asked.

"No," replied Thorndyke. "I often wish I did. It would add several inches to one's stature to feel that the mouth of one's burrow was graced with a Latin inscription for admiring strangers to ponder over. No; my chambers are some doors further down—number 6A"—and he turned to point out the house as we crossed towards Crown Office Row.

At the top of Middle Temple Lane we parted, Thorndyke taking his way with fluttering gown towards the Law Courts, while I directed my steps westward towards Adam Street, the chosen haunt of the medical agent.

The soft-voiced bell of the Temple clock was telling out the hour of seven in muffled accents (as though it apologised for breaking the studious silence) as I emerged from the archway of Mitre Court and turned into King's Bench Walk.

The paved footway was empty save for a single figure, pacing slowly before the doorway of number 6A, in which, though the wig had now given place to a felt hat and the gown to a jacket, I had no difficulty in recognising my friend.

"Punctual to the moment, as of old," said he, meeting me half-way. "What a blessed virtue is punctuality, even in small things. I have just been taking the air in Fountain Court, and will now introduce you to my chambers. Here is my humble retreat."

We passed in through the common entrance and ascended the stone stairs to the first floor, where we were confronted by a massive door, above which my friend's name was written in white letters.

"Rather a forbidding exterior," remarked Thorndyke, as he inserted the latchkey, "but it is homely enough inside."

The heavy door swung outwards and disclosed a baize-covered inner door, which Thorndyke pushed open and held for me to pass in.

"You will find my chambers an odd mixture," said Thorndyke, "for they combine the attractions of an office, a museum, a laboratory and a workshop."

"And a restaurant," added a small, elderly man, who was decanting a bottle of claret by means of a glass syphon: "you forgot that, sir."

"Yes, I forgot that, Polton," said Thorndyke, "but I see you have not." He glanced towards a small table that had been placed near the fire and set out with the requisites for our meal.

"Tell me," said Thorndyke, as we made the initial onslaught on the products of Polton's culinary experiments, "what has been happening to you since you left the hospital six years ago?"

"My story is soon told," I answered, somewhat bitterly. "It is not an uncommon one. My funds ran out, as you know, rather unexpectedly. When I had paid my examination and registration fees the coffer was absolutely empty, and though, no doubt, a medical diploma contains—to use Johnson's phrase—the potentiality of wealth beyond the dreams of avarice, there is a vast difference in practice between the potential and the actual. I have, in fact, been earning a subsistence, sometimes as an assistant, sometimes as a locum tenens. Just now I've got no work to do, and so have entered my name on Turcival's list of eligibles."

Thorndyke pursed up his lips and frowned.

"It's a wicked shame, Jervis," said he presently, "that a man of your abilities and scientific acquirements should be frittering away his time on odd jobs like some half-qualified wastrel."

"It is," I agreed. "My merits are grossly undervalued by a stiff-necked and obtuse generation. But what would you have, my learned brother? If poverty steps behind you and claps the occulting bushel over your thirty thousand candle-power luminary, your brilliancy is apt to be obscured."

"Yes, I suppose that is so," grunted Thorndyke, and he remained for a time in deep thought.

"And now," said I, "let us have your promised explanation. I am positively frizzling with curiosity to know what chain of circumstances has converted John Evelyn Thorndyke from a medical practitioner into a luminary of the law."

Thorndyke smiled indulgently.

"The fact is," said he, "that no such transformation has occurred. John Evelyn Thorndyke is still a medical practitioner."

"What, in a wig and gown!" I exclaimed.

"Yes, a mere sheep in wolf's clothing," he replied. "I will tell you how it has come about. After you left the hospital, six years ago, I stayed on, taking up any small appointments that were going—assistant demonstrator—or curatorships and such like—hung about the chemical and physical laboratories, the museum and post mortem room, and meanwhile took my M.D. and D.Sc. Then I got called to the bar in the hope of getting a coronership, but soon after this, old Stedman retired unexpectedly—you remember Stedman, the lecturer on medical jurisprudence—and I put in for the vacant post. Rather to my surprise, I was appointed lecturer, whereupon I dismissed the coronership from my mind, took my present chambers and sat down to wait for anything that might come."

"And what has come?" I asked.

"Why, a very curious assortment of miscellaneous practice," he replied. "At first I only got an occasional analysis in a doubtful poisoning case, but, by degrees, my sphere of influence has extended until it now includes all cases in which a special knowledge of medicine or physical science can be brought to bear upon law."

"But you plead in court, I observe," said I.

"Very seldom," he replied. "More usually I appear in the character of that bête noir of judges and counsel—the scientific witness. But in most instances I do not appear at all; I merely direct investigations, arrange and analyse the results, and prime the counsel with facts and suggestions for cross-examination."

"A good deal more interesting than acting as understudy for an absent g.p.," said I, a little enviously. "But you deserve to succeed, for you were always a deuce of a worker, to say nothing of your capabilities."

"Yes, I worked hard," replied Thorndyke, "and I work hard still; but I have my hours of labour and my hours of leisure, unlike you poor devils of general practitioners, who are liable to be dragged away from the dinner table or roused out of your first sleep by—confound it all! who can that be?"

For at this moment, as a sort of commentary on his self-congratulation, there came a smart rapping at the outer door.

"Must see who it is, I suppose," he continued, "though one expects people to accept the hint of a closed oak."

He strode across the room and flung open the door with an air of by no means gracious inquiry.

"It's rather late for a business call," said an apologetic voice outside, "but my client was anxious to see you without delay."

"Come in, Mr. Lawley," said Thorndyke, rather stiffly, and, as he held the door open, the two visitors entered. They were both men—one middle-aged, rather foxy in appearance and of a typically legal aspect, and the other a fine, handsome young fellow of very prepossessing exterior, though at present rather pale and wild-looking, and evidently in a state of profound agitation.

"I am afraid," said the latter, with a glance at me and the dinner table, "that our visit—for which I am alone responsible—is a most unseasonable one. If we are really inconveniencing you, Dr. Thorndyke, pray tell us, and my business must wait."

Thorndyke had cast a keen and curious glance at the young man, and he now replied in a much more genial tone—

"I take it that your business is of a kind that will not wait, and as to inconveniencing us, why, my friend and I are both doctors, and, as you are aware, no doctor expects to call any part of the twenty-four hours his own unreservedly."

I had risen on the entrance of the two strangers, and now proposed to take a walk on the Embankment and return later, but the young man interrupted me.

"Pray don't go away on my account," he said. "The facts that I am about to lay before Dr. Thorndyke will be known to all the world by this time to-morrow, so there is no occasion for any show of secrecy."

"In that case," said Thorndyke, "let us draw our chairs up to the fire and fall to business forthwith. We had just finished our dinner and were waiting for the coffee, which I hear my man bringing down at this moment."

We accordingly drew up our chairs, and when Polton had set the coffee on the table and retired, the lawyer plunged into the matter without preamble.

II. The Suspect

"I had better," said he, "give you a general outline of the case as it presents itself to the legal mind, and then my client, Mr. Reuben Hornby, can fill in the details if necessary, and answer any questions that you may wish to put to him.

"Mr. Reuben occupies a position of trust in the business of his uncle, John Hornby, who is a gold and silver refiner and dealer in precious metals generally. There is a certain amount of outside assay work carried on in the establishment, but the main business consists in the testing and refining of samples of gold sent from certain mines in South Africa.

"About five years ago Mr. Reuben and his cousin Walter—another nephew of John Hornby—left school, and both were articled to their uncle, with the view to their ultimately becoming partners in the house; and they have remained with him ever since, occupying, as I have said, positions of considerable responsibility.

"And now for a few words as to how business is conducted in Mr. Hornby's establishment. The samples of gold are handed over at the docks to some accredited representative of the firm—generally either Mr. Reuben or Mr. Walter—who has been despatched to meet the ship, and conveyed either to the bank or to the works according to circumstances. Of course every effort is made to have as little gold as possible on the premises, and the bars are always removed to the bank at the earliest opportunity; but it happens unavoidably that samples of considerable value have often to remain on the premises all night, and so the works are furnished with a large and powerful safe or strong room for their reception. This safe is situated in the private office under the eye of the principal, and, as an additional precaution, the caretaker, who acts as night-watchman, occupies a room directly over the office, and patrols the building periodically through the night.

"Now a very strange thing has occurred with regard to this safe. It happens that one of Mr. Hornby's customers in South Africa is interested in a diamond mine, and, although transactions in precious stones form no part of the business of the house, he has, from time to time, sent parcels of rough diamonds addressed to Mr. Hornby, to be either deposited in the bank or handed on to the diamond brokers.

"A fortnight ago Mr. Hornby was advised that a parcel of stones had been despatched by the Elmina Castle, and it appeared that the parcel was an unusually large one and contained stones of exceptional size and value. Under these circumstances Mr. Reuben was sent down to the docks at an early hour in the hope the ship might arrive in time for the stones to be lodged in the bank at once. Unfortunately, however, this was not the case, and the diamonds had to be taken to the works and locked up in the safe."

"Who placed them in the safe?" asked Thorndyke.

"Mr. Hornby himself, to whom Mr. Reuben delivered up the package on his return from the docks."

"Yes," said Thorndyke, "and what happened next?"

"Well, on the following morning, when the safe was opened, the diamonds had disappeared."

"Had the place been broken into?" asked Thorndyke.

"No. The place was all locked up as usual, and the caretaker, who had made his accustomed rounds, had heard nothing, and the safe was, outwardly, quite undisturbed. It had evidently been opened with keys and locked again after the stones were removed."

"And in whose custody were the keys of the safe?" inquired Thorndyke.

"Mr. Hornby usually kept the keys himself, but, on occasions, when he was absent from the office, he handed them over to one of his nephews—whichever happened to be in charge at the time. But on this occasion the keys did not go out of his custody from the time when he locked up the safe, after depositing the diamonds in it, to the time when it was opened by him on the following morning."

"And was there anything that tended to throw suspicion upon anyone?" asked Thorndyke.

"Why, yes," said Mr. Lawley, with an uncomfortable glance at his client, "unfortunately there was. It seemed that the person who abstracted the diamonds must have cut or scratched his thumb or finger in some way, for there were two drops of blood on the bottom of the safe and one or two bloody smears on a piece of paper, and, in addition, a remarkably clear imprint of a thumb."

"Also in blood?" asked Thorndyke.

"Yes. The thumb had apparently been put down on one of the drops and then, while still wet with blood, had been pressed on the paper in taking hold of it or otherwise."

"Well, and what next?"

"Well," said the lawyer, fidgeting in his chair, "to make a long story short, the thumb-print has been identified as that of Mr. Reuben Hornby."

"Ha!" exclaimed Thorndyke. "The plot thickens with a vengeance. I had better jot down a few notes before you proceed any further."

He took from a drawer a small paper-covered notebook, on the cover of which he wrote "Reuben Hornby," and then, laying the book open on a blotting-pad, which he rested on his knee, he made a few brief notes.

"Now," he said, when he had finished, "with reference to this thumb-print. There is no doubt, I suppose, as to the identification?"

"None whatever," replied Mr. Lawley. "The Scotland Yard people, of course, took possession of the paper, which was handed to the director of the finger-print department for examination and comparison with those in their collection. The report of the experts is that the thumb-print does not agree with any of the thumb-prints of criminals in their possession; that it is a very peculiar one, inasmuch as the ridge-pattern on the bulb of the thumb—which is a remarkably distinct and characteristic one—is crossed by the scar of a deep cut, rendering identification easy and infallible; that it agrees in every respect with the thumb-print of Mr. Reuben Hornby, and is, in fact, his thumb-print beyond any possible doubt."

"Is there any possibility," asked Thorndyke, "that the paper bearing the thumb-print could have been introduced by any person?"

"No," answered the lawyer. "It is quite impossible. The paper on which the mark was found was a leaf from Mr. Hornby's memorandum block. He had pencilled on it some particulars relating to the diamonds, and laid it on the parcel before he closed up the safe."

"Was anyone present when Mr. Hornby opened the safe in the morning?" asked Thorndyke.

"No, he was alone," answered the lawyer. "He saw at a glance that the diamonds were missing, and then he observed the paper with the thumb-mark on it, on which he closed and locked the safe and sent for the police."

"Is it not rather odd that the thief did not notice the thumb-mark, since it was so distinct and conspicuous?"

"No, I think not," answered Mr. Lawley. "The paper was lying face downwards on the bottom of the safe, and it was only when he picked it up and turned it over that Mr. Hornby discovered the thumb-print. Apparently the thief had taken hold of the parcel, with the paper on it, and the paper had afterwards dropped off and fallen with the marked surface downwards—probably when the parcel was transferred to the other hand."

"You mentioned," said Thorndyke, "that the experts at Scotland Yard have identified this thumb-mark as that of Mr. Reuben Hornby. May I ask how they came to have the opportunity of making the comparison?"

"Ah!" said Mr. Lawley. "Thereby hangs a very curious tale of coincidences. The police, of course, when they found that there was so simple a means of identification as a thumb-mark, wished to take thumb-prints of all the employees in the works; but this Mr. Hornby refused to sanction—rather quixotically, as it seems to me—saying that he would not allow his nephews to be subjected to such an indignity. Now it was, naturally, these nephews in whom the police were chiefly interested, seeing that they alone had had the handling of the keys, and considerable pressure was brought to bear upon Mr. Hornby to have the thumb-prints taken.

"However, he was obdurate, scouting the idea of any suspicion attaching to either of the gentlemen in whom he had reposed such complete confidence and whom he had known all their lives, and so the matter would probably have remained a mystery but for a very odd circumstance.

"You may have seen on the bookstalls and in shop windows an appliance called a 'Thumbograph,' or some such name, consisting of a small book of blank paper for collecting the thumb-prints of one's friends, together with an inking pad."

"I have seen those devices of the Evil One," said Thorndyke, "in fact, I have one, which I bought at Charing Cross Station."

"Well, it seems that some months ago Mrs. Hornby, the wife of John Hornby, purchased one of these toys—"

"As a matter of fact," interrupted Reuben, "it was my cousin Walter who bought the thing and gave it to her."

"Well, that is not material," said Mr. Lawley (though I observed that Thorndyke made a note of the fact in his book); "at any rate, Mrs. Hornby became possessed of one of these appliances and proceeded to fill it with the thumb-prints of her friends, including her two nephews. Now it happened that the detective in charge of this case called yesterday at Mr. Hornby's house when the latter was absent from home, and took the opportunity of urging her to induce her husband to consent to have the thumb-prints of her nephews taken for the inspection of the experts at Scotland Yard. He pointed out that the procedure was really necessary, not only in the interests of justice but in the interests of the young men themselves, who were regarded with considerable suspicion by the police, which suspicion would be completely removed if it could be shown by actual comparison that the thumb-print could not have been made by either of them. Moreover, it seemed that both the young men had expressed their willingness to have the test applied, but had been forbidden by their uncle. Then Mrs. Hornby had a brilliant idea. She suddenly remembered the 'Thumbograph,' and thinking to set the question at rest once for all, fetched the little book and showed it to the detective. It contained the prints of both thumbs of Mr. Reuben (among others), and, as the detective had with him a photograph of the incriminating mark, the comparison was made then and there; and you may imagine Mrs. Hornby's horror and amazement when it was made clear that the print of her nephew Reuben's left thumb corresponded in every particular with the thumb-print that was found in the safe.

"At this juncture Mr. Hornby arrived on the scene and was, of course, overwhelmed with consternation at the turn events had taken. He would have liked to let the matter drop and make good the loss of the diamonds out of his own funds, but, as that would have amounted practically to compounding a felony, he had no choice but to prosecute. As a result, a warrant was issued for the arrest of Mr. Reuben, and was executed this morning, and my client was taken forthwith to Bow Street and charged with the robbery."

"Was any evidence taken?" asked Thorndyke.

"No. Only evidence of arrest. The prisoner is remanded for a week, bail having been accepted in two sureties of five hundred pounds each."

Thorndyke was silent for a space after the conclusion of the narrative. Like me, he was evidently not agreeably impressed by the lawyer's manner, which seemed to take his client's guilt for granted, a position indeed not entirely without excuse having regard to the circumstances of the case.

"What have you advised your client to do?" Thorndyke asked presently.

"I have recommended him to plead guilty and throw himself on the clemency of the court as a first offender. You must see for yourself that there is no defence possible."

The young man flushed crimson, but made no remark.

"But let us be clear how we stand," said Thorndyke. "Are we defending an innocent man or are we endeavouring to obtain a light sentence for a man who admits that he is guilty?"

Mr. Lawley shrugged his shoulders.

"That question can be best answered by our client himself," said he.

Thorndyke directed an inquiring glance at Reuben Hornby, remarking—

"You are not called upon to incriminate yourself in any way, Mr. Hornby, but I must know what position you intend to adopt."

Here I again proposed to withdraw, but Reuben interrupted me.

"There is no need for you to go away, Dr. Jervis," he said. "My position is that I did not commit this robbery and that I know nothing whatever about it or about the thumb-print that was found in the safe. I do not, of course, expect you to believe me in the face of the overwhelming evidence against me, but I do, nevertheless, declare in the most solemn manner before God, that I am absolutely innocent of this crime and have no knowledge of it whatever."

"Then I take it that you did not plead 'guilty'?" said Thorndyke.

"Certainly not; and I never will," replied Reuben hotly.

"You would not be the first innocent man, by very many, who has entered that plea," remarked Mr. Lawley. "It is often the best policy, when the defence is hopelessly weak."

"It is a policy that will not be adopted by me," rejoined Reuben. "I may be, and probably shall be, convicted and sentenced, but I shall continue to maintain my innocence, whatever happens. Do you think," he added, turning to Thorndyke, "that you can undertake my defence on that assumption?"

"It is the only assumption on which I should agree to undertake the case," replied Thorndyke.

"And—if I may ask the question—" pursued Reuben anxiously, "do you find it possible to conceive that I may really be innocent?"

"Certainly I do," Thorndyke replied, on which I observed Mr. Lawley's eyebrows rise perceptibly. "I am a man of facts, not an advocate, and if I found it impossible to entertain the hypothesis of your innocence, I should not be willing to expend time and energy in searching for evidence to prove it. Nevertheless," he continued, seeing the light of hope break out on the face of the unfortunate young man, "I must impress upon you that the case presents enormous difficulties and that we must be prepared to find them insuperable in spite of all our efforts."

"I expect nothing but a conviction," replied Reuben in a calm and resolute voice, "and can face it like a man if only you do not take my guilt for granted, but give me a chance, no matter how small, of making a defence."

"Everything shall be done that I am capable of doing," said Thorndyke; "that I can promise you. The long odds against us are themselves a spur to endeavour, as far as I am concerned. And now, let me ask you, have you any cuts or scratches on your fingers?"

Reuben Hornby held out both his hands for my colleague's inspection, and I noticed that they were powerful and shapely, like the hands of a skilled craftsman, though faultlessly kept. Thorndyke set on the table a large condenser such as is used for microscopic work, and taking his client's hand, brought the bright spot of light to bear on each finger in succession, examining their tips and the parts around the nails with the aid of a pocket lens.

"A fine, capable hand, this," said he, regarding the member approvingly, as he finished his examination, "but I don't perceive any trace of a scar on either the right or left. Will you go over them, Jervis? The robbery took place a fortnight ago, so there has been time for a small cut or scratch to heal and disappear entirely. Still, the matter is worth noting."

He handed me the lens and I scrutinised every part of each hand without being able to detect the faintest trace of any recent wound.

"There is one other matter that must be attended to before you go," said Thorndyke, pressing the electric bell-push by his chair. "I will take one or two prints of the left thumb for my own information."

In response to the summons, Polton made his appearance from some lair unknown to me, but presumably the laboratory, and, having received his instructions, retired, and presently returned carrying a box, which he laid on the table. From this receptacle Thorndyke drew forth a bright copper plate mounted on a slab of hard wood, a small printer's roller, a tube of finger-print ink, and a number of cards with very white and rather glazed surfaces.

"Now, Mr. Hornby," said he, "your hands, I see, are beyond criticism as to cleanliness, but we will, nevertheless, give the thumb a final polish."

Accordingly he proceeded to brush the bulb of the thumb with a well-soaked badger-hair nail-brush, and, having rinsed it in water, dried it with a silk handkerchief, and gave it a final rub on a piece of chamois leather. The thumb having been thus prepared, he squeezed out a drop of the thick ink on to the copper plate and spread it out with the roller, testing the condition of the film from time to time by touching the plate with the tip of his finger and taking an impression on one of the cards.

When the ink had been rolled out to the requisite thinness, he took Reuben's hand and pressed the thumb lightly but firmly on to the inked plate; then, transferring the thumb to one of the cards, which he directed me to hold steady on the table, he repeated the pressure, when there was left on the card a beautifully sharp and clear impression of the bulb of the thumb, the tiny papillary ridges being shown with microscopic distinctness, and even the mouths of the sweat glands, which appeared as rows of little white dots on the black lines of the ridges. This manoeuvre was repeated a dozen times on two of the cards, each of which thus received six impressions. Thorndyke then took one or two rolled prints, i.e. prints produced by rolling the thumb first on the inked slab and then on the card, by which means a much larger portion of the surface of the thumb was displayed in a single print.

"And now," said Thorndyke, "that we may be furnished with all the necessary means of comparison, we will take an impression in blood."

The thumb was accordingly cleansed and dried afresh, when Thorndyke, having pricked his own thumb with a needle, squeezed out a good-sized drop of blood on to a card.

"There," said he, with a smile, as he spread the drop out with the needle into a little shallow pool, "it is not every lawyer who is willing to shed his blood in the interests of his client."

He proceeded to make a dozen prints as before on two cards, writing a number with his pencil opposite each print as he made it.

"We are now," said he, as he finally cleansed his client's thumb, "furnished with the material for a preliminary investigation, and if you will now give me your address, Mr. Hornby, we may consider our business concluded for the present. I must apologise to you, Mr. Lawley, for having detained you so long with these experiments."

The lawyer had, in fact, been viewing the proceedings with hardly concealed impatience, and he now rose with evident relief that they were at an end.

"I have been highly interested," he said mendaciously, "though I confess I do not quite fathom your intentions. And, by the way, I should like to have a few words with you on another matter, if Mr. Reuben would not mind waiting for me in the square just a few minutes."

"Not at all," said Reuben, who was, I perceived, in no way deceived by the lawyer's pretence. "Don't hurry on my account; my time is my own—at present." He held out his hand to Thorndyke, who grasped it cordially.

"Good-bye, Mr. Hornby," said the latter. "Do not be unreasonably sanguine, but at the same time, do not lose heart. Keep your wits about you and let me know at once if anything occurs to you that may have a bearing on the case."

The young man then took his leave, and, as the door closed after him, Mr. Lawley turned towards Thorndyke.

"I thought I had better have a word with you alone," he said, "just to hear what line you propose to take up, for I confess that your attitude has puzzled me completely."

"What line would you propose?" asked Thorndyke.

"Well," said the lawyer, with a shrug of his shoulders, "the position seems to be this: our young friend has stolen a parcel of diamonds and has been found out; at least, that is how the matter presents itself to me."

"That is not how it presents itself to me," said Thorndyke drily. "He may have taken the diamonds or he may not. I have no means of judging until I have sifted the evidence and acquired a few more facts. This I hope to do in the course of the next day or two, and I suggest that we postpone the consideration of our plan of campaign until I have seen what line of defence it is possible to adopt."

"As you will," replied the lawyer, taking up his hat, "but I am afraid you are encouraging the young rogue to entertain hopes that will only make his fall the harder—to say nothing of our own position. We don't want to make ourselves ridiculous in court, you know."

"I don't, certainly," agreed Thorndyke. "However, I will look into the matter and communicate with you in the course of a day or two."

He stood holding the door open as the lawyer descended the stairs, and when the footsteps at length died away, he closed it sharply and turned to me with an air of annoyance.

"The 'young rogue,'" he remarked, "does not appear to me to have been very happy in his choice of a solicitor. By the way, Jervis, I understand you are out of employment just now?"

"That is so," I answered.

"Would you care to help me—as a matter of business, of course—to work up this case? I have a lot of other work on hand and your assistance would be of great value to me."

I said, with great truth, that I should be delighted.

"Then," said Thorndyke, "come round to breakfast to-morrow and we will settle the terms, and you can commence your duties at once. And now let us light our pipes and finish our yarns as though agitated clients and thick-headed solicitors had no existence."

III. A Lady In the Case

When I arrived at Thorndyke's chambers on the following morning, I found my friend already hard at work. Breakfast was laid at one end of the table, while at the other stood a microscope of the pattern used for examining plate-cultures of micro-organisms, on the wide stage of which was one of the cards bearing six thumb-prints in blood. A condenser threw a bright spot of light on the card, which Thorndyke had been examining when I knocked, as I gathered from the position of the chair, which he now pushed back against the wall.

"I see you have commenced work on our problem," I remarked as, in response to a double ring of the electric bell, Polton entered with the materials for our repast.

"Yes," answered Thorndyke. "I have opened the campaign, supported, as usual, by my trusty chief-of-staff; eh! Polton?"

The little man, whose intellectual, refined countenance and dignified bearing seemed oddly out of character with the tea-tray that he carried, smiled proudly, and, with a glance of affectionate admiration at my friend, replied—

"Yes, sir. We haven't been letting the grass grow under our feet. There's a beautiful negative washing upstairs and a bromide enlargement too, which will be mounted and dried by the time you have finished your breakfast."

"A wonderful man that, Jervis," my friend observed as his assistant retired. "Looks like a rural dean or a chancery judge, and was obviously intended by Nature to be a professor of physics. As an actual fact he was first a watchmaker, then a maker of optical instruments, and now he is mechanical factotum to a medical jurist. He is my right-hand, is Polton; takes an idea before you have time to utter it—but you will make his more intimate acquaintance by-and-by."

"Where did you pick him up?" I asked.

"He was an in-patient at the hospital when I first met him, miserably ill and broken, a victim of poverty and undeserved misfortune. I gave him one or two little jobs, and when I found what class of man he was I took him permanently into my service. He is perfectly devoted to me, and his gratitude is as boundless as it is uncalled for."

"What are the photographs he was referring to?" I asked.

"He is making an enlarged facsimile of one of the thumb-prints on bromide paper and a negative of the same size in case we want the print repeated."

"You evidently have some expectation of being able to help poor Hornby," said I, "though I cannot imagine how you propose to go to work. To me his case seems as hopeless a one as it is possible to conceive. One doesn't like to condemn him, but yet his innocence seems almost unthinkable."

"It does certainly look like a hopeless case," Thorndyke agreed, "and I see no way out of it at present. But I make it a rule, in all cases, to proceed on the strictly classical lines of inductive inquiry—collect facts, make hypotheses, test them and seek for verification. And I always endeavour to keep a perfectly open mind.

"Now, in the present case, assuming, as we must, that the robbery has actually taken place, there are four conceivable hypotheses: (1) that the robbery was committed by Reuben Hornby; (2) that it was committed by Walter Hornby; (3) that it was committed by John Hornby, or (4) that it was committed by some other person or persons.

"The last hypothesis I propose to disregard for the present and confine myself to the examination of the other three."

"You don't think it possible that Mr. Hornby could have stolen the diamonds out of his own safe?" I exclaimed.

"I incline at present to no one theory of the matter," replied Thorndyke. "I merely state the hypotheses. John Hornby had access to the diamonds, therefore it is possible that he stole them."

"But surely he was responsible to the owners."

"Not in the absence of gross negligence, which the owners would have difficulty in proving. You see, he was what is called a gratuitous bailee, and in such a case no responsibility for loss lies with the bailee unless there has been gross negligence."

"But the thumb-mark, my dear fellow!" I exclaimed. "How can you possibly get over that?"

"I don't know that I can," answered Thorndyke calmly; "but I see you are taking the same view as the police, who persist in regarding a finger-print as a kind of magical touchstone, a final proof, beyond which inquiry need not go. Now, this is an entire mistake. A finger-print is merely a fact—a very important and significant one, I admit—but still a fact, which, like any other fact, requires to be weighed and measured with reference to its evidential value."

"And what do you propose to do first?"

"I shall first satisfy myself that the suspected thumb-print is identical in character with that of Reuben Hornby—of which, however, I have very little doubt, for the finger-print experts may fairly be trusted in their own speciality."

"And then?"

"I shall collect fresh facts, in which I look to you for assistance, and, if we have finished breakfast, I may as well induct you into your new duties."

He rose and rang the bell, and then, fetching from the office four small, paper-covered notebooks, laid them before me on the table.

"One of these books," said he, "we will devote to data concerning Reuben Hornby. You will find out anything you can—anything, mind, no matter how trivial or apparently irrelevant—in any way connected with him and enter it in this book." He wrote on the cover "Reuben Hornby" and passed the book to me. "In this second book you will, in like manner, enter anything that you can learn about Walter Hornby, and, in the third book, data concerning John Hornby. As to the fourth book, you will keep that for stray facts connected with the case but not coming under either of the other headings. And now let us look at the product of Polton's industry."

He took from his assistant's hand a photograph ten inches long by eight broad, done on glazed bromide paper and mounted flatly on stiff card. It showed a greatly magnified facsimile of one of the thumb-prints, in which all the minute details, such as the orifices of the sweat glands and trifling irregularities in the ridges, which, in the original, could be seen only with the aid of a lens, were plainly visible to the naked eye. Moreover, the entire print was covered by a network of fine black lines, by which it was divided into a multitude of small squares, each square being distinguished by a number.

"Excellent, Polton," said Thorndyke approvingly; "a most admirable enlargement. You see, Jervis, we have photographed the thumb-print in contact with a numbered micrometer divided into square twelfths of an inch. The magnification is eight diameters, so that the squares are here each two-thirds of an inch in diameter. I have a number of these micrometers of different scales, and I find them invaluable in examining cheques, doubtful signatures and such like. I see you have packed up the camera and the microscope, Polton; have you put in the micrometer?"

"Yes, sir," replied Polton, "and the six-inch objective and the low-power eye-piece. Everything is in the case; and I have put 'special rapid' plates into the dark-slides in case the light should be bad."

"Then we will go forth and beard the Scotland Yard lions in their den," said Thorndyke, putting on his hat and gloves.

"But surely," said I, "you are not going to drag that great microscope to Scotland Yard, when you only want eight diameters. Haven't you a dissecting microscope or some other portable instrument?"

"We have a most delightful instrument of the dissecting type, of Polton's own make—he shall show it to you. But I may have need of a more powerful instrument—and here let me give you a word of warning: whatever you may see me do, make no comments before the officials. We are seeking information, not giving it, you understand."

At this moment the little brass knocker on the inner door—the outer oak being open—uttered a timid and apologetic rat-tat.

"Who the deuce can that be?" muttered Thorndyke, replacing the microscope on the table. He strode across to the door and opened it somewhat brusquely, but immediately whisked his hat off, and I then perceived a lady standing on the threshold.

"Dr. Thorndyke?" she inquired, and as my colleague bowed, she continued, "I ought to have written to ask for an appointment but the matter is rather urgent—it concerns Mr. Reuben Hornby and I only learned from him this morning that he had consulted you."

"Pray come in," said Thorndyke. "Dr. Jervis and I were just setting out for Scotland Yard on this very business. Let me present you to my colleague, who is working up the case with me."

Our visitor, a tall handsome girl of twenty or thereabouts, returned my bow and remarked with perfect self-possession, "My name is Gibson—Miss Juliet Gibson. My business is of a very simple character and need not detain you many minutes."

She seated herself in the chair that Thorndyke placed for her, and continued in a brisk and business-like manner—

"I must tell you who I am in order to explain my visit to you. For the last six years I have lived with Mr. and Mrs. Hornby, although I am no relation to them. I first came to the house as a sort of companion to Mrs. Hornby, though, as I was only fifteen at the time, I need hardly say that my duties were not very onerous; in fact, I think Mrs. Hornby took me because I was an orphan without the proper means of getting a livelihood, and she had no children of her own.

"Three years ago I came into a little fortune which rendered me independent; but I had been so happy with my kind friends that I asked to be allowed to remain with them, and there I have been ever since in the position of an adopted daughter. Naturally, I have seen a great deal of their nephews, who spend a good part of their time at the house, and I need not tell you that the horrible charge against Reuben has fallen upon us like a thunderbolt. Now, what I have come to say to you is this: I do not believe that Reuben stole those diamonds. It is entirely out of character with all my previous experience of him. I am convinced that he is innocent, and I am prepared to back my opinion."

"In what way?" asked Thorndyke.

"By supplying the sinews of war," replied Miss Gibson. "I understand that legal advice and assistance involves considerable expense."

"I am afraid you are quite correctly informed," said Thorndyke.

"Well, Reuben's pecuniary resources are, I am sure, quite small, so it is necessary for his friends to support him, and I want you to promise me that nothing shall be left undone that might help to prove his innocence if I make myself responsible for any costs that he is unable to meet. I should prefer, of course, not to appear in the matter, if it could be avoided."

"Your friendship is of an eminently practical kind, Miss Gibson," said my colleague, with a smile. "As a matter of fact, the costs are no affair of mine. If the occasion arose for the exercise of your generosity you would have to approach Mr. Reuben's solicitor through the medium of your guardian, Mr. Hornby, and with the consent of the accused. But I do not suppose the occasion will arise, although I am very glad you called, as you may be able to give us valuable assistance in other ways. For example, you might answer one or two apparently impertinent questions."

"I should not consider any question impertinent that you considered necessary to ask," our visitor replied.

"Then," said Thorndyke, "I will venture to inquire if any special relations exist between you and Mr. Reuben."

"You look for the inevitable motive in a woman," said Miss Gibson, laughing and flushing a little. "No, there have been no tender passages between Reuben and me. We are merely old and intimate friends; in fact, there is what I may call a tendency in another direction—Walter Hornby."

"Do you mean that you are engaged to Mr. Walter?"

"Oh, no," she replied; "but he has asked me to marry him—he has asked me, in fact, more than once; and I really believe that he has a sincere attachment to me."

She made this latter statement with an odd air, as though the thing asserted were curious and rather incredible, and the tone was evidently noticed by Thorndyke as well as me for he rejoined—

"Of course he has. Why not?"

"Well, you see," replied Miss Gibson, "I have some six hundred a year of my own and should not be considered a bad match for a young man like Walter, who has neither property nor expectations, and one naturally takes that into account. But still, as I have said, I believe he is quite sincere in his professions and not merely attracted by my money."

"I do not find your opinion at all incredible," said Thorndyke, with a smile, "even if Mr. Walter were quite a mercenary young man—which, I take it, he is not."

Miss Gibson flushed very prettily as she replied—

"Oh, pray do not trouble to pay me compliments; I assure you I am by no means insensible of my merits. But with regard to Walter Hornby, I should be sorry to apply the term 'mercenary' to him, and yet—well, I have never met a young man who showed a stronger appreciation of the value of money. He means to succeed in life and I have no doubt he will."

"And do I understand that you refused him?"

"Yes. My feelings towards him are quite friendly, but not of such a nature as to allow me to contemplate marrying him."

"And now, to return for a moment to Mr. Reuben. You have known him for some years?"

"I have known him intimately for six years," replied Miss Gibson.

"And what sort of character do you give him?"

"Speaking from my own observation of him," she replied, "I can say that I have never known him to tell an untruth or do a dishonourable deed. As to theft, it is merely ridiculous. His habits have always been inexpensive and frugal, he is unambitious to a fault, and in respect to the 'main chance' his indifference is as conspicuous as Walter's keenness. He is a generous man, too, although careful and industrious."

"Thank you, Miss Gibson," said Thorndyke. "We shall apply to you for further information as the case progresses. I am sure that you will help us if you can, and that you can help us if you will, with your clear head and your admirable frankness. If you will leave us your card, Dr. Jervis and I will keep you informed of our prospects and ask for your assistance whenever we need it."

After our fair visitor had departed, Thorndyke stood for a minute or more gazing dreamily into the fire. Then, with a quick glance at his watch, he resumed his hat and, catching up the microscope, handed the camera case to me and made for the door.

"How the time goes!" he exclaimed, as we descended the stairs; "but it hasn't been wasted, Jervis, hey?"

"No, I suppose not," I answered tentatively.

"You suppose not!" he replied. "Why here is as pretty a little problem as you could desire—what would be called in the jargon of the novels, a psychological problem—and it is your business to work it out, too."

"You mean as to Miss Gibson's relations with these two young men?"

Thorndyke nodded.

"Is it any concern of ours?" I asked.

"Certainly it is," he replied. "Everything is a concern of ours at this preliminary stage. We are groping about for a clue and must let nothing pass unscrutinised."

"Well, then, to begin with, she is not wildly infatuated with Walter Hornby, I should say."

"No," agreed Thorndyke, laughing softly; "we may take it that the canny Walter has not inspired a grand passion."

"Then," I resumed, "if I were a suitor for Miss Gibson's hand, I think I would sooner stand in Reuben's shoes than in Walter's."

"There again I am with you," said Thorndyke. "Go on."

"Well," I continued, "our fair visitor conveyed to me the impression that her evident admiration of Reuben's character was tempered by something that she had heard from a third party. That expression of hers, 'speaking from my own observation,' seemed to imply that her observations of him were not in entire agreement with somebody else's."

"Good man!" exclaimed Thorndyke, slapping me on the back, to the undissembled surprise of a policeman whom we were passing; "that is what I had hoped for in you—the capacity to perceive the essential underneath the obvious. Yes; somebody has been saying something about our client, and the thing that we have to find out is, what is it that has been said and who has been saying it. We shall have to make a pretext for another interview with Miss Gibson."

"By the way, why didn't you ask her what she meant?" I asked foolishly.

Thorndyke grinned in my face. "Why didn't you?" he retorted.

"No," I rejoined, "I suppose it is not politic to appear too discerning. Let me carry the microscope for a time; it is making your arm ache, I see."

"Thanks," said he, handing the case to me and rubbing his fingers; "it is rather ponderous."

"I can't make out what you want with this great instrument," I said. "A common pocket lens would do all that you require. Besides, a six-inch objective will not magnify more than two or three diameters."

"Two, with the draw-tube closed," replied Thorndyke, "and the low-power eye-piece brings it up to four. Polton made them both for me for examining cheques, bank-notes and other large objects. But you will understand when you see me use the instrument, and remember, you are to make no comments."

We had by this time arrived at the entrance to Scotland Yard, and were passing up the narrow thoroughfare, when we encountered a uniformed official who halted and saluted my colleague.

"Ah, I thought we should see you here before long, doctor," said he genially. "I heard this morning that you have this thumb-print case in hand."

"Yes," replied Thorndyke; "I am going to see what can be done for the defence."

"Well," said the officer as he ushered us into the building, "you've given us a good many surprises, but you'll give us a bigger one if you can make anything of this. It's a foregone conclusion, I should say."

"My dear fellow," said Thorndyke, "there is no such thing. You mean that there is a prima facie case against the accused."

"Put it that way if you like," replied the officer, with a sly smile, "but I think you will find this about the hardest nut you ever tried your teeth on—and they're pretty strong teeth too, I'll say that. You had better come into Mr. Singleton's office," and he conducted us along a corridor and into a large, barely-furnished room, where we found a sedate-looking gentleman seated at a large writing table.

"How-d'ye-do, doctor?" said the latter, rising and holding out his hand. "I can guess what you've come for. Want to see that thumb-print, eh?"

"Quite right," answered Thorndyke, and then, having introduced me, he continued: "We were partners in the last game, but we are on opposite sides of the board this time."

"Yes," agreed Mr. Singleton; "and we are going to give you check-mate."

He unlocked a drawer and drew forth a small portfolio, from which he extracted a piece of paper which he laid on the table. It appeared to be a sheet torn from a perforated memorandum block, and bore the pencilled inscription: "Handed in by Reuben at 7.3 p.m., 9.3.01. J. H." At one end was a dark, glossy blood-stain, made by the falling of a good-sized drop, and this was smeared slightly, apparently by a finger or thumb having been pressed on it. Near to it were two or three smaller smears and a remarkably distinct and clean print of a thumb.

Thorndyke gazed intently at the paper for a minute or two, scrutinising the thumb-print and the smears in turn, but making no remark, while Mr. Singleton watched his impassive face with expectant curiosity.

"Not much difficulty in identifying that mark," the official at length observed.

"No," agreed Thorndyke; "it is an excellent impression and a very distinctive pattern, even without the scar."

"Yes," rejoined Mr. Singleton; "the scar makes it absolutely conclusive. You have a print with you, I suppose?"

"Yes," replied Thorndyke, and he drew from a wide flap-pocket the enlarged photograph, at the sight of which Mr. Singleton's face broadened into a smile.

"You don't want to put on spectacles to look at that," he remarked; "not that you gain anything by so much enlargement; three diameters is ample for studying the ridge-patterns. I see you have divided it up into numbered squares—not a bad plan; but ours—or rather Galton's, for we borrowed the method from him—is better for this purpose."

He drew from the portfolio a half-plate photograph of the thumb-print which appeared magnified to about four inches in length. The print was marked by a number of figures written minutely with a fine-pointed pen, each figure being placed on an "island," a loop, a bifurcation or some other striking and characteristic portion of the ridge-pattern.

"This system of marking with reference numbers," said Mr. Singleton, "is better than your method of squares, because the numbers are only placed at points which are important for comparison, whereas your squares or the intersections of the lines fall arbitrarily on important or unimportant points according to chance. Besides, we can't let you mark our original, you know, though, of course, we can give you a photograph, which will do as well."

"I was going to ask you to let me take a photograph presently," said Thorndyke.

"Certainly," replied Mr. Singleton, "if you would rather have one of your own taking. I know you don't care to take anything on trust. And now I must get on with my work, if you will excuse me. Inspector Johnson will give you any assistance you may require."

"And see that I don't pocket the original," added Thorndyke, with a smile at the inspector who had shown us in.

"Oh, I'll see to that," said the latter, grinning; and, as Mr. Singleton returned to his table, Thorndyke unlocked the microscope case and drew forth the instrument.

"What, are you going to put it under the microscope?" exclaimed Mr. Singleton, looking round with a broad smile.

"Must do something for my fee, you know," replied Thorndyke, as he set up the microscope and screwed on two extra objectives to the triple nose-piece.

"You observe that there is no deception," he added to the inspector, as he took the paper from Mr. Singleton's table and placed it between two slips of glass.

"I'm watching you, sir," replied the officer, with a chuckle; and he did watch, with close attention and great interest, while Thorndyke laid the glass slips on the microscope stage and proceeded to focus.

I also watched, and was a good deal exercised in my mind by my colleague's proceedings. After a preliminary glance with the six-inch glass, he swung round the nose-piece to the half-inch objective and slipped in a more powerful eye-piece, and with this power he examined the blood-stains carefully, and then moved the thumb-print into the field of vision. After looking at this for some time with deep attention, he drew from the case a tiny spirit lamp which was evidently filled with an alcoholic solution of some sodium salt, for when he lit it I recognised the characteristic yellow sodium flame. Then he replaced one of the objectives by a spectroscopic attachment, and having placed the little lamp close to the microscope mirror, adjusted the spectroscope. Evidently my friend was fixing the position of the "D" line (or sodium line) in the spectrum.

Having completed the adjustments, he now examined afresh the blood-smears and the thumb-print, both by transmitted and reflected light, and I observed him hurriedly draw one or two diagrams in his notebook. Then he replaced the spectroscope and lamp in the case and brought forth the micrometer—a slip of rather thin glass about three inches by one and a half—which he laid over the thumb-print in the place of the upper plate of glass.

Having secured it in position by the clips, he moved it about, comparing its appearance with that of the lines on the large photograph, which he held in his hand. After a considerable amount of adjustment and readjustment, he appeared to be satisfied, for he remarked to me—

"I think I have got the lines in the same position as they are on our print, so, with Inspector Johnson's assistance, we will take a photograph which we can examine at our leisure."

He extracted the camera—a quarter-plate instrument—from its case and opened it. Then, having swung the microscope on its stand into a horizontal position, he produced from the camera case a slab of mahogany with three brass feet, on which he placed the camera, and which brought the latter to a level with the eye-piece of the microscope.

The front of the camera was fitted with a short sleeve of thin black leather, and into this the eye-piece end of the microscope was now passed, the sleeve being secured round the barrel of the microscope by a stout indiarubber band, thus producing a completely light-tight connection.

Everything was now ready for taking the photograph. The light from the window having been concentrated on the thumb-print by means of a condenser, Thorndyke proceeded to focus the image on the ground-glass screen with extreme care and then, slipping a small leather cap over the objective, introduced the dark slide and drew out the shutter.

"I will ask you to sit down and remain quite still while I make the exposure," he said to me and the inspector. "A very little vibration is enough to destroy the sharpness of the image."

We seated ourselves accordingly, and Thorndyke then removed the cap, standing motionless, watch in hand, while he exposed the first plate.

"We may as well take a second, in case this should not turn out quite perfect," he said, as he replaced the cap and closed the shutter.

He reversed the dark slide and made another exposure in the same way, and then, having removed the micrometer and replaced it by a slip of plain glass, he made two more exposures.

"There are two plates left," he remarked, as he drew out the second dark slide. "I think I will take a record of the blood-stain on them."

He accordingly made two more exposures—one of the larger blood-stain and one of the smaller smears.

"There," said he, with an air of satisfaction, as he proceeded to pack up what the inspector described as his "box of tricks." "I think we have all the data that we can squeeze out of Scotland Yard, and I am very much obliged to you, Mr. Singleton, for giving so many facilities to your natural enemy, the counsel for the defence."

"Not our natural enemies, doctor," protested Mr. Singleton. "We work for a conviction, of course, but we don't throw obstacles in the way of the defence. You know that perfectly well."

"Of course I do, my dear sir," replied Thorndyke, shaking the official by the hand. "Haven't I benefited by your help a score of times? But I am greatly obliged all the same. Good-bye."

"Good-bye, doctor. I wish you luck, though I fear you will find it 'no go' this time."

"We shall see," replied Thorndyke, and with a friendly wave of the hand to the inspector he caught up the two cases and led the way out of the building.

IV. Confidences

During our walk home my friend was unusually thoughtful and silent, and his face bore a look of concentration under which I thought I could detect, in spite of his habitually impassive expression, a certain suppressed excitement of a not entirely unpleasurable kind. I forbore, however, from making any remarks or asking questions, not only because I saw that he was preoccupied, but also because, from my knowledge of the man, I judged that he would consider it his duty to keep his own counsel and to make no unnecessary confidences even to me.

On our arrival at his chambers he immediately handed over the camera to Polton with a few curt directions as to the development of the plates, and, lunch being already prepared, we sat down at the table without delay.

We had proceeded with our meal in silence for some time when Thorndyke suddenly laid down his knife and fork and looked into my face with a smile of quiet amusement.

"It has just been borne in upon me, Jervis," said he, "that you are the most companionable fellow in the world. You have the heaven-sent gift of silence."

"If silence is the test of companionability," I answered, with a grin, "I think I can pay you a similar compliment in even more emphatic terms."

He laughed cheerfully and rejoined—

"You are pleased to be sarcastic, I observe; but I maintain my position. The capacity to preserve an opportune silence is the rarest and most precious of social accomplishments. Now, most men would have plied me with questions and babbled comments on my proceedings at Scotland Yard, whereas you have allowed me to sort out, without interruption, a mass of evidence while it is still fresh and impressive, to docket each item and stow it away in the pigeonholes of my brain. By the way, I have made a ridiculous oversight."

"What is that?" I asked.

"The 'Thumbograph.' I never ascertained whether the police have it or whether it is still in the possession of Mrs. Hornby."

"Does it matter?" I inquired.

"Not much; only I must see it. And perhaps it will furnish an excellent pretext for you to call on Miss Gibson. As I am busy at the hospital this afternoon and Polton has his hands full, it would be a good plan for you to drop in at Endsley Gardens—that is the address, I think—and if you can see Miss Gibson, try to get a confidential chat with her, and extend your knowledge of the manners and customs of the three Messieurs Hornby. Put on your best bedside manner and keep your weather eye lifting. Find out everything you can as to the characters and habits of those three gentlemen, regardless of all scruples of delicacy. Everything is of importance to us, even to the names of their tailors."

"And with regard to the 'Thumbograph'?"

"Find out who has it, and, if it is still in Mrs. Hornby's possession, get her to lend it to us or—what might, perhaps, be better—get her permission to take a photograph of it."

"It shall be done according to your word," said I. "I will furbish up my exterior, and this very afternoon make my first appearance in the character of Paul Pry."

About an hour later I found myself upon the doorstep of Mr. Hornby's house in Endsley Gardens listening to the jangling of the bell that I had just set in motion.

"Miss Gibson, sir?" repeated the parlourmaid in response to my question. "She was going out, but I am not sure whether she has gone yet. If you will step in, I will go and see."

I followed her into the drawing-room, and, threading my way amongst the litter of small tables and miscellaneous furniture by which ladies nowadays convert their special domain into the semblance of a broker's shop, let go my anchor in the vicinity of the fireplace to await the parlourmaid's report.

I had not long to wait, for in less than a minute Miss Gibson herself entered the room. She wore her hat and gloves, and I congratulated myself on my timely arrival.

"I didn't expect to see you again so soon, Dr. Jervis," she said, holding out her hand with a frank and friendly manner, "but you are very welcome all the same. You have come to tell me something?"

"On the contrary," I replied, "I have come to ask you something."

"Well, that is better than nothing," she said, with a shade of disappointment. "Won't you sit down?"

I seated myself with caution on a dwarf chair of scrofulous aspect, and opened my business without preamble.

"Do you remember a thing called a 'Thumbograph'?"

"Indeed I do," she replied with energy. "It was the cause of all this trouble."

"Do you know if the police took possession of it?"

"The detective took it to Scotland Yard that the finger-print experts might examine it and compare the two thumb-prints; and they wanted to keep it, but Mrs. Hornby was so distressed at the idea of its being used in evidence that they let her have it back. You see, they really had no further need of it, as they could take a print for themselves when they had Reuben in custody; in fact, he volunteered to have a print taken at once, as soon as he was arrested, and that was done."

"So the 'Thumbograph' is now in Mrs. Hornby's possession?"

"Yes, unless she has destroyed it. She spoke of doing so."

"I hope she has not," said I, in some alarm, "for Dr. Thorndyke is extremely anxious, for some reason, to examine it."

"Well, she will be down in a few minutes, and then we shall know. I told her you were here. Have you any idea what Dr. Thorndyke's reason is for wanting to see it?"

"None whatever," I replied. "Dr. Thorndyke is as close as an oyster. He treats me as he treats every one else—he listens attentively, observes closely, and says nothing."

"It doesn't sound very agreeable," mused Miss Gibson; "and yet he seemed very nice and sympathetic."

"He is very nice and sympathetic," I retorted with some emphasis, "but he doesn't make himself agreeable by divulging his clients' secrets."

"I suppose not; and I regard myself as very effectively snubbed," said she, smiling, but evidently somewhat piqued by my not very tactful observation.

I was hastening to repair my error with apologies and self-accusations, when the door opened and an elderly lady entered the room. She was somewhat stout, amiable and placid of mien, and impressed me (to be entirely truthful) as looking rather foolish.

"Here is Mrs. Hornby," said Miss Gibson, presenting me to her hostess; and she continued, "Dr. Jervis has come to ask about the 'Thumbograph.' You haven't destroyed it, I hope?"

"No, my dear," replied Mrs. Hornby. "I have it in my little bureau. What did Dr. Jervis wish to know about it?"

Seeing that she was terrified lest some new and dreadful surprise should be sprung upon her, I hastened to reassure her.

"My colleague, Dr. Thorndyke, is anxious to examine it. He is directing your nephew's defence, you know."

"Yes, yes," said Mrs. Hornby. "Juliet told me about him. She says he is a dear. Do you agree with her?"

Here I caught Miss Gibson's eye, in which was a mischievous twinkle, and noted a little deeper pink in her cheeks.

"Well," I answered dubiously, "I have never considered my colleague in the capacity of a dear, but I have a very high opinion of him in every respect."

"That, no doubt, is the masculine equivalent," said Miss Gibson, recovering from the momentary embarrassment that Mrs. Hornby's artless repetition of her phrase had produced. "I think the feminine expression is more epigrammatic and comprehensive. But to return to the object of Dr. Jervis's visit. Would you let him have the 'Thumbograph,' aunt, to show to Dr. Thorndyke?"

"Oh, my dear Juliet," replied Mrs. Hornby, "I would do anything—anything—to help our poor boy. I will never believe that he could be guilty of theft—common, vulgar theft. There has been some dreadful mistake—I am convinced there has—I told the detectives so. I assured them that Reuben could not have committed the robbery, and that they were totally mistaken in supposing him to be capable of such an action. But they would not listen to me, although I have known him since he was a little child, and ought to be able to judge, if anyone is. Diamonds, too! Now, I ask you, what could Reuben want with diamonds? and they were not even cut."

Here Mrs. Hornby drew forth a lace-edged handkerchief and mopped her eyes.

"I am sure Dr. Thorndyke will be very much interested to see this little book of yours," said I, with a view to stemming the tide of her reflections.

"Oh, the 'Thumbograph,'" she replied. "Yes, I will let him have it with the greatest pleasure. I am so glad he wishes to see it; it makes one feel hopeful to know that he is taking so much interest in the case. Would you believe it, Dr. Jervis, those detective people actually wanted to keep it to bring up in evidence against the poor boy. My 'Thumbograph,' mind you. But I put my foot down there and they had to return it. I was resolved that they should not receive any assistance from me in their efforts to involve my nephew in this horrible affair."

"Then, perhaps," said Miss Gibson, "you might give Dr. Jervis the 'Thumbograph' and he can hand it to Dr. Thorndyke."

"Of course I will," said Mrs. Hornby; "instantly; and you need not return it, Dr. Jervis. When you have finished with it, fling it into the fire. I wish never to see it again."

But I had been considering the matter, and had come to the conclusion that it would be highly indiscreet to take the book out of Mrs. Hornby's custody, and this I now proceeded to explain.

"I have no idea," I said, "for what purpose Dr. Thorndyke wishes to examine the 'Thumbograph,' but it occurs to me that he may desire to put it in evidence, in which case it would be better that it should not go out of your possession for the present. He merely commissioned me to ask for your permission to take a photograph of it."

"Oh, if he wants a photograph," said Mrs. Hornby, "I could get one done for him without any difficulty. My nephew Walter would take one for us, I am sure, if I asked him. He is so clever, you know—is he not, Juliet, dear?"

"Yes, aunt," replied Miss Gibson quickly, "but I expect Dr. Thorndyke would rather take the photograph himself."

"I am sure he would," I agreed. "In fact, a photograph taken by another person would not be of much use to him."

"Ah," said Mrs. Hornby in a slightly injured tone, "you think Walter is just an ordinary amateur; but if I were to show you some of the photographs he has taken you would really be surprised. He is remarkably clever, I assure you."

"Would you like us to bring the book to Dr. Thorndyke's chambers?" asked Miss Gibson. "That would save time and trouble."

"It is excessively good of you—" I began.

"Not at all. When shall we bring it? Would you like to have it this evening?"

"We should very much," I replied. "My colleague could then examine it and decide what is to be done with it. But it is giving you so much trouble."

"It is nothing of the kind," said Miss Gibson. "You would not mind coming with me this evening, would you, aunt?"

"Certainly not, my dear," replied Mrs. Hornby, and she was about to enlarge on the subject when Miss Gibson rose and, looking at her watch, declared that she must start on her errand at once. I also rose to make my adieux, and she then remarked—

"If you are walking in the same direction as I am, Dr. Jervis, we might arrange the time of our proposed visit as we go along."

I was not slow to avail myself of this invitation, and a few seconds later we left the house together, leaving Mrs. Hornby smiling fatuously after us from the open door.

"Will eight o'clock suit you, do you think?" Miss Gibson asked, as we walked up the street.

"It will do excellently, I should say," I answered. "If anything should render the meeting impossible I will send you a telegram. I could wish that you were coming alone, as ours is to be a business conference."

Miss Gibson laughed softly—and a very pleasant and musical laugh it was.

"Yes," she agreed. "Dear Mrs. Hornby is a little diffuse and difficult to keep to one subject; but you must be indulgent to her little failings; you would be if you had experienced such kindness and generosity from her as I have."

"I am sure I should," I rejoined; "in fact, I am. After all, a little diffuseness of speech and haziness of ideas are no great faults in a generous and amiable woman of her age."

Miss Gibson rewarded me for these highly correct sentiments with a little smile of approval, and we walked on for some time in silence. Presently she turned to me with some suddenness and a very earnest expression, and said—

"I want to ask you a question, Dr. Jervis, and please forgive me if I beg you to put aside your professional reserve just a little in my favour. I want you to tell me if you think Dr. Thorndyke has any kind of hope or expectation of being able to save poor Reuben from the dreadful peril that threatens him."

This was a rather pointed question, and I took some time to consider it before replying.

"I should like," I replied at length, "to tell you as much as my duty to my colleague will allow me to; but that is so little that it is hardly worth telling. However, I may say this without breaking any confidence: Dr. Thorndyke has undertaken the case and is working hard at it, and he would, most assuredly, have done neither the one nor the other if he had considered it a hopeless one."

"That is a very encouraging view of the matter," said she, "which, had, however, already occurred to me. May I ask if anything came of your visit to Scotland Yard? Oh, please don't think me encroaching; I am so terribly anxious and troubled."

"I can tell you very little about the results of our expedition, for I know very little; but I have an idea that Dr. Thorndyke is not dissatisfied with his morning's work. He certainly picked up some facts, though I have no idea of their nature, and as soon as we reached home he developed a sudden desire to examine the 'Thumbograph.'"

"Thank you, Dr. Jervis," she said gratefully. "You have cheered me more than I can tell you, and I won't ask you any more questions. Are you sure I am not bringing you out of the way?"

"Not at all," I answered hastily. "The fact is, I had hoped to have a little chat with you when we had disposed of the 'Thumbograph,' so I can regard myself as combining a little business with a great deal of pleasure if I am allowed to accompany you."

She gave me a little ironical bow as she inquired—

"And, in short, I may take it that I am to be pumped?"

"Come, now," I retorted. "You have been plying the pump handle pretty vigorously yourself. But that is not my meaning at all. You see, we are absolute strangers to all the parties concerned in this case, which, of course, makes for an impartial estimate of their characters. But, after all, knowledge is more useful to us than impartiality. There is our client, for instance. He impressed us both very favourably, I think; but he might have been a plausible rascal with the blackest of records. Then you come and tell us that he is a gentleman of stainless character and we are at once on firmer ground."

"I see," said Miss Gibson thoughtfully; "and suppose that I or some one else had told you things that seemed to reflect on his character. Would they have influenced you in your attitude towards him?"

"Only in this," I replied; "that we should have made it our business to inquire into the truth of those reports and ascertain their origin."

"That is what one should always do, I suppose," said she, still with an air of deep thoughtfulness which encouraged me to inquire—

"May I ask if anyone to your knowledge has ever said anything to Mr. Reuben's disadvantage?"

She pondered for some time before replying, and kept her eyes bent pensively on the ground. At length she said, not without some hesitation of manner—

"It is a small thing and quite without any bearing on this affair. But it has been a great trouble to me since it has to some extent put a barrier between Reuben and me; and we used to be such close friends. And I have blamed myself for letting it influence me—perhaps unjustly—in my opinion of him. I will tell you about it, though I expect you will think me very foolish.

"You must know, then, that Reuben and I used, until about six months ago, to be very much together, though we were only friends, you understand. But we were on the footing of relatives, so there was nothing out of the way in it. Reuben is a keen student of ancient and mediaeval art, in which I also am much interested, so we used to visit the museums and galleries together and get a great deal of pleasure from comparing our views and impressions of what we saw.

"About six months ago, Walter took me aside one day and, with a very serious face, asked me if there was any kind of understanding between Reuben and me. I thought it rather impertinent of him, but nevertheless, I told him the truth, that Reuben and I were just friends and nothing more.

"'If that is the case,' said he, looking mighty grave, 'I would advise you not to be seen about with him quite so much.'

"'And why not?' I asked very naturally.

"'Why, the fact is,' said Walter, 'that Reuben is a confounded fool. He has been chattering to the men at the club and seems to have given them the impression that a young lady of means and position has been setting her cap at him very hard, but that he, being a high-souled philosopher above the temptations that beset ordinary mortals, is superior both to her blandishments and her pecuniary attractions. I give you the hint for your own guidance,' he continued, 'and I expect this to go no farther. You mustn't be annoyed with Reuben. The best of young men will often behave like prigs and donkeys, and I have no doubt the fellows have grossly exaggerated what he said; but I thought it right to put you on your guard.'

"Now this report, as you may suppose, made me excessively angry, and I wanted to have it out with Reuben then and there. But Walter refused to sanction this—'there was no use in making a scene' he said—and he insisted that the caution was given to me in strict confidence; so what was I to do? I tried to ignore it and treat Reuben as I always had done, but this I found impossible; my womanly pride was much too deeply hurt. And yet I felt it the lowest depth of meanness to harbour such thoughts of him without giving him the opportunity to defend himself. And although it was most unlike Reuben in some respects, it was very like him in others; for he has always expressed the utmost contempt for men who marry for a livelihood. So I have remained on the horns of a dilemma and am there still. What do you think I ought to have done?"

I rubbed my chin in some embarrassment at this question. Needless to say, I was most disagreeably impressed by Walter Hornby's conduct, and not a little disposed to blame my fair companion for giving an ear to his secret disparagement of his cousin; but I was obviously not in a position to pronounce, offhand, upon the merits of the case.

"The position appears to be this," I said, after a pause, "either Reuben has spoken most unworthily and untruthfully of you, or Walter has lied deliberately about him."

"Yes," she agreed, "that is the position; but which of the two alternatives appears to you the more probable?"

"That is very difficult to say," I answered. "There is a certain kind of cad who is much given to boastful rhodomontade concerning his conquests. We all know him and can generally spot him at first sight, but I must say that Reuben Hornby did not strike me as that kind of man at all. Then it is clear that the proper course for Walter to have adopted, if he had really heard such rumours, was to have had the matter out with Reuben, instead of coming secretly to you with whispered reports. That is my feeling, Miss Gibson, but, of course, I may be quite wrong. I gather that our two young friends are not inseparable companions?"

"Oh, they are very good friends, but you see, their interests and views of life are quite different. Reuben, although an excellent worker in business hours, is a student, or perhaps rather what one would call a scholar, whereas Walter is more a practical man of affairs—decidedly long-headed and shrewd. He is undoubtedly very clever, as Mrs. Hornby said."

"He takes photographs, for instance," I suggested.

"Yes. But not ordinary amateur photographs; his work is more technical and quite excellent of its kind. For example, he did a most beautiful series of micro-photographs of sections of metalliferous rocks which he reproduced for publication by the collotype process, and even printed off the plates himself."

"I see. He must be a very capable fellow."

"He is, very," she assented, "and very keen on making a position; but I am afraid he is rather too fond of money for its own sake, which is not a pleasant feature in a young man's character, is it?"

I agreed that it was not.

"Excessive keenness in money affairs," proceeded Miss Gibson oracularly, "is apt to lead a young man into bad ways—oh, you need not smile, Dr. Jervis, at my wise saws; it is perfectly true, and you know it. The fact is, I sometimes have an uneasy feeling that Walter's desire to be rich inclines him to try what looks like a quick and easy method of making money. He had a friend—a Mr. Horton—who is a dealer on the Stock Exchange and who 'operates' rather largely—'operate' I believe is the expression used, although it seems to be nothing more than common gambling—and I have more than once suspected Walter of being concerned in what Mr. Horton calls 'a little flutter.'"

"That doesn't strike me as a very long-headed proceeding," I remarked, with the impartial wisdom of the impecunious, and therefore untempted.

"No," she agreed, "it isn't. But your gambler always thinks he is going to win—though you mustn't let me give you the impression that Walter is a gambler. But here is my destination. Thank you for escorting me so far, and I hope you are beginning to feel less like a stranger to the Hornby family. We shall make our appearance to-night at eight punctually."

She gave me her hand with a frank smile and tripped up the steps leading to the street door; and when I glanced back, after crossing the road, she gave me a little friendly nod as she turned to enter the house.

V. The 'Thumbograph'

"So your net has been sweeping the quiet and pleasant waters of feminine conversation," remarked Thorndyke when we met at the dinner table and I gave him an outline of my afternoon's adventures.

"Yes," I answered, "and here is the catch cleaned and ready for the consumer."

I laid on the table two of my notebooks in which I had entered such facts as I had been able to extract from my talk with Miss Gibson.

"You made your entries as soon as possible after your return, I suppose?" said Thorndyke—"while the matter was still fresh?"

"I wrote down my notes as I sat on a seat in Kensington Gardens within five minutes after leaving Miss Gibson."

"Good!" said Thorndyke. "And now let us see what you have collected."

He glanced quickly through the entries in the two books, referring back once or twice, and stood for a few moments silent and abstracted. Then he laid the little books down on the table with a satisfied nod.

"Our information, then," he said, "amounts to this: Reuben is an industrious worker at his business and, in his leisure, a student of ancient and medieval art; possibly a babbling fool and a cad or, on the other hand, a maligned and much-abused man.

"Walter Hornby is obviously a sneak and possibly a liar; a keen man of business, perhaps a flutterer round the financial candle that burns in Throgmorton Street; an expert photographer and a competent worker of the collotype process. You have done a very excellent day's work, Jervis. I wonder if you see the bearing of the facts that you have collected."

"I think I see the bearing of some of them," I answered; "at least, I have formed certain opinions."

"Then keep them to yourself, mon ami, so that I need not feel as if I ought to unbosom myself of my own views."

"I should be very much surprised if you did, Thorndyke," I replied, "and should have none the better opinion of you. I realise fully that your opinions and theories are the property of your client and not to be used for the entertainment of your friends."

Thorndyke patted me on the back playfully, but he looked uncommonly pleased, and said, with evident sincerity, "I am really grateful to you for saying that, for I have felt a little awkward in being so reticent with you who know so much of this case. But you are quite right, and I am delighted to find you so discerning and sympathetic. The least I can do under the circumstances is to uncork a bottle of Pommard, and drink the health of so loyal and helpful a colleague. Ah! Praise the gods! here is Polton, like a sacrificial priest accompanied by a sweet savour of roasted flesh. Rump steak I ween," he added, sniffing, "food meet for the mighty Shamash (that pun was fortuitous, I need not say) or a ravenous medical jurist. Can you explain to me, Polton, how it is that your rump steak is better than any other steak? Is it that you have command of a special brand of ox?"

The little man's dry countenance wrinkled with pleasure until it was as full of lines as a ground-plan of Clapham Junction.

"Perhaps it is the special treatment it gets, sir," he replied. "I usually bruise it in the mortar before cooking, without breaking up the fibre too much, and then I heat up the little cupel furnace to about 600 C, and put the steak in on a tripod."

Thorndyke laughed outright. "The cupel furnace, too," he exclaimed. "Well, well, 'to what base uses'—but I don't know that it is a base use after all. Anyhow, Polton, open a bottle of Pommard and put a couple of ten by eight 'process' plates in your dark slides. I am expecting two ladies here this evening with a document."

"Shall you bring them upstairs, sir?" inquired Polton, with an alarmed expression.

"I expect I shall have to," answered Thorndyke.

"Then I shall just smarten the laboratory up a bit," said Polton, who evidently appreciated the difference between the masculine and feminine view as to the proper appearance of working premises.

"And so Miss Gibson wanted to know our private views on the case?" said Thorndyke, when his voracity had become somewhat appeased.

"Yes," I answered; and then I repeated our conversation as nearly as I could remember it.

"Your answer was very discreet and diplomatic," Thorndyke remarked, "and it was very necessary that it should be, for it is essential that we show the backs of our cards to Scotland Yard; and if to Scotland Yard, then to the whole world. We know what their trump card is and can arrange our play accordingly, so long as we do not show our hand."

"You speak of the police as your antagonists; I noticed that at the 'Yard' this morning, and was surprised to find that they accepted the position. But surely their business is to discover the actual offender, not to fix the crime on some particular person."

"That would seem to be so," replied Thorndyke, "but in practice it is otherwise. When the police have made an arrest they work for a conviction. If the man is innocent, that is his business, not theirs; it is for him to prove it. The system is a pernicious one—especially since the efficiency of a police officer is, in consequence, apt to be estimated by the number of convictions he has secured, and an inducement is thus held out to him to obtain a conviction, if possible; but it is of a piece with legislative procedure in general. Lawyers are not engaged in academic discussions or in the pursuit of truth, but each is trying, by hook or by crook, to make out a particular case without regard to its actual truth or even to the lawyer's own belief on the subject. That is what produces so much friction between lawyers and scientific witnesses; neither can understand the point of view of the other. But we must not sit over the table chattering like this; it has gone half-past seven, and Polton will be wanting to make this room presentable."

"I notice you don't use your office much," I remarked.

"Hardly at all, excepting as a repository for documents and stationery. It is very cheerless to talk in an office, and nearly all my business is transacted with solicitors and counsel who are known to me, so there is no need for such formalities. All right, Polton; we shall be ready for you in five minutes."

The Temple bell was striking eight as, at Thorndyke's request, I threw open the iron-bound "oak"; and even as I did so the sound of footsteps came up from the stairs below. I waited on the landing for our two visitors, and led them into the room.

"I am so glad to make your acquaintance," said Mrs. Hornby, when I had done the honours of introduction; "I have heard so much about you from Juliet—"

"Really, my dear aunt," protested Miss Gibson, as she caught my eye with a look of comical alarm, "you will give Dr. Thorndyke a most erroneous impression. I merely mentioned that I had intruded on him without notice and had been received with undeserved indulgence and consideration."

"You didn't put it quite in that way, my dear," said Mrs. Hornby, "but I suppose it doesn't matter."

"We are highly gratified by Miss Gibson's favourable report of us, whatever may have been the actual form of expression," said Thorndyke, with a momentary glance at the younger lady which covered her with smiling confusion, "and we are deeply indebted to you for taking so much trouble to help us."

"It is no trouble at all, but a great pleasure," replied Mrs. Hornby; and she proceeded to enlarge on the matter until her remarks threatened, like the rippling circles produced by a falling stone, to spread out into infinity. In the midst of this discourse Thorndyke placed chairs for the two ladies, and, leaning against the mantelpiece, fixed a stony gaze upon the small handbag that hung from Mrs. Hornby's wrist.

"Is the 'Thumbograph' in your bag?" interrupted Miss Gibson, in response to this mute appeal.

"Of course it is, my dear Juliet," replied the elder lady. "You saw me put it in yourself. What an odd girl you are. Did you think I should have taken it out and put it somewhere else? Not that these handbags are really very secure, you know, although I daresay they are safer than pockets, especially now that it is the fashion to have the pocket at the back. Still, I have often thought how easy it would be for a thief or a pickpocket or some other dreadful creature of that kind, don't you know, to make a snatch and—in fact, the thing has actually happened. Why, I knew a lady—Mrs. Moggridge, you know, Juliet—no, it wasn't Mrs. Moggridge, that was another affair, it was Mrs.—Mrs.—dear me, how silly of me!—now, what was her name? Can't you help me, Juliet? You must surely remember the woman. She used to visit a good deal at the Hawley-Johnsons'—I think it was the Hawley-Johnsons', or else it was those people, you know—"

"Hadn't you better give Dr. Thorndyke the 'Thumbograph'?" interrupted Miss Gibson.

"Why, of course, Juliet, dear. What else did we come here for?" With a slightly injured expression, Mrs. Hornby opened the little bag and commenced, with the utmost deliberation, to turn out its contents on to the table. These included a laced handkerchief, a purse, a card-case, a visiting list, a packet of papier poudré, and when she had laid the last-mentioned article on the table, she paused abruptly and gazed into Miss Gibson's face with the air of one who has made a startling discovery.

"I remember the woman's name," she said in an impressive voice. "It was Gudge—Mrs. Gudge, the sister-in-law of—"

Here Miss Gibson made an unceremonious dive into the open bag and fished out a tiny parcel wrapped in notepaper and secured with a silk thread.

"Thank you," said Thorndyke, taking it from her hand just as Mrs. Hornby was reaching out to intercept it. He cut the thread and drew from its wrappings a little book bound in red cloth, with the word "Thumbograph" stamped upon the cover, and was beginning to inspect it when Mrs. Hornby rose and stood beside him.

"That," said she, as she opened the book at the first page, "is the thumb-mark of a Miss Colley. She is no connection of ours. You see it is a little smeared—she said Reuben jogged her elbow, but I don't think he did; at any rate he assured me he did not, and, you know—"

"Ah! Here is one we are looking for," interrupted Thorndyke, who had been turning the leaves of the book regardless of Mrs. Hornby's rambling comments; "a very good impression, too, considering the rather rough method of producing it."

He reached out for the reading lens that hung from its nail above the mantelpiece, and I could tell by the eagerness with which he peered through it at the thumb-print that he was looking for something. A moment later I felt sure that he had found that something which he had sought, for, though he replaced the lens upon its nail with a quiet and composed air and made no remark, there was a sparkle of the eye and a scarcely perceptible flush of suppressed excitement and triumph which I had begun to recognise beneath the impassive mask that he presented to the world.

"I shall ask you to leave this little book with me, Mrs. Hornby," he said, breaking in upon that lady's inconsequent babblings, "and, as I may possibly put it in evidence, it would be a wise precaution for you and Miss Gibson to sign your names—as small as possible—on the page which bears Mr. Reuben's thumb-mark. That will anticipate any suggestion that the book has been tampered with after leaving your hands."

"It would be a great impertinence for anyone to make any such suggestion," Mrs. Hornby began; but on Thorndyke's placing his fountain pen in her hand, she wrote her signature in the place indicated and handed the pen to Miss Gibson, who signed underneath.

"And now," said Thorndyke, "we will take an enlarged photograph of this page with the thumb-mark; not that it is necessary that it should be done now, as you are leaving the book in my possession; but the photograph will be wanted, and as my man is expecting us and has the apparatus ready, we may as well despatch the business at once."

To this both the ladies readily agreed (being, in fact, devoured by curiosity with regard to my colleague's premises), and we accordingly proceeded to invade the set of rooms on the floor above, over which the ingenious Polton was accustomed to reign in solitary grandeur.

It was my first visit to these mysterious regions, and I looked about me with as much curiosity as did the two ladies. The first room that we entered was apparently the workshop, for it contained a small woodworker's bench, a lathe, a bench for metal work and a number of mechanical appliances which I was not then able to examine; but I noticed that the entire place presented to the eye a most unworkmanlike neatness, a circumstance that did not escape Thorndyke's observation, for his face relaxed into a grim smile as his eye travelled over the bare benches and the clean-swept floor.

From this room we entered the laboratory, a large apartment, one side of which was given up to chemical research, as was shown by the shelves of reagents that covered the wall, and the flasks, retorts and other apparatus that were arranged on the bench, like ornaments on a drawing-room mantelpiece. On the opposite side of the room was a large, massively-constructed copying camera, the front of which, carrying the lens, was fixed, and an easel or copyholder travelled on parallel guides towards, or away, from it, on a long stand.

This apparatus Thorndyke proceeded to explain to our visitors while Polton was fixing the "Thumbograph" in a holder attached to the easel.

"You see," he said, in answer to a question from Miss Gibson, "I have a good deal to do with signatures, cheques and disputed documents of various kinds. Now a skilled eye, aided by a pocket-lens, can make out very minute details on a cheque or bank-note; but it is not possible to lend one's skilled eye to a judge or juryman, so that it is often very convenient to be able to hand them a photograph in which the magnification is already done, which they can compare with the original. Small things, when magnified, develop quite unexpected characters; for instance, you have handled a good many postage stamps, I suppose, but have you ever noticed the little white spots in the upper corner of a penny stamp, or even the difference in the foliage on the two sides of the wreath?"

Miss Gibson admitted that she had not.

"Very few people have, I suppose, excepting stamp-collectors," continued Thorndyke; "but now just glance at this and you will find these unnoticed details forced upon your attention." As he spoke, he handed her a photograph, which he had taken from a drawer, showing a penny stamp enlarged to a length of eight inches.

While the ladies were marvelling over this production, Polton proceeded with his work. The "Thumbograph" having been fixed in position, the light from a powerful incandescent gas lamp, fitted with a parabolic reflector, was concentrated on it, and the camera racked out to its proper distance.

"What are those figures intended to show?" inquired Miss Gibson, indicating the graduation on the side of one of the guides.

"They show the amount of magnification or reduction," Thorndyke explained. "When the pointer is opposite 0, the photograph is the same size as the object photographed; when it points to, say, × 4, the photograph will be four times the width and length of the object, while if it should point to, say, ÷ 4, the photograph will be one-fourth the length of the object. It is now, you see, pointing to × 8, so the photograph will be eight times the diameter of the original thumb-mark."

By this time Polton had brought the camera to an accurate focus and, when we had all been gratified by a glimpse of the enlarged image on the focussing screen, we withdrew to a smaller room which was devoted to bacteriology and microscopical research, while the exposure was made and the plate developed. Here, after an interval, we were joined by Polton, who bore with infinite tenderness the dripping negative on which could be seen the grotesque transparency of a colossal thumb-mark.

This Thorndyke scrutinised eagerly, and having pronounced it satisfactory, informed Mrs. Hornby that the object of her visit was attained, and thanked her for the trouble she had taken.

"I am very glad we came," said Miss Gibson to me, as a little later we walked slowly up Mitre Court in the wake of Mrs. Hornby and Thorndyke; "and I am glad to have seen these wonderful instruments, too. It has made me realise that something is being done and that Dr. Thorndyke really has some object in view. It has really encouraged me immensely."

"And very properly so," I replied. "I, too, although I really know nothing of what my colleague is doing, feel very strongly that he would not take all this trouble and give up so much valuable time if he had not some very definite purpose and some substantial reasons for taking a hopeful view."

"Thank you for saying that," she rejoined warmly; "and you will let me have a crumb of comfort when you can, won't you?" She looked in my face so wistfully as she made this appeal that I was quite moved; and, indeed, I am not sure that my state of mind at that moment did not fully justify my colleague's reticence towards me.

However, I, fortunately, had nothing to tell, and so, when we emerged into Fleet Street to find Mrs. Hornby already ensconced in a hansom, I could only promise, as I grasped the hand that she offered to me, to see her again at the earliest opportunity—a promise which my inner consciousness assured me would be strictly fulfilled.

"You seem to be on quite confidential terms with our fair friend," Thorndyke remarked, as we strolled back towards his chambers. "You are an insinuating dog, Jervis."

"She is very frank and easy to get on with," I replied.

"Yes. A good girl and a clever girl, and comely to look upon withal. I suppose it would be superfluous for me to suggest that you mind your eye?"

"I shouldn't, in any case, try to cut out a man who is under a cloud," I replied sulkily.

"Of course you wouldn't; hence the need of attention to the ophthalmic member. Have you ascertained what Miss Gibson's actual relation is to Reuben Hornby?"

"No," I answered.

"It might be worth while to find out," said Thorndyke; and then he relapsed into silence.

VI. Committed For Trial

Thorndyke's hint as to the possible danger foreshadowed by my growing intimacy with Juliet Gibson had come upon me as a complete surprise, and had, indeed, been resented by me as somewhat of an impertinence. Nevertheless, it gave me considerable food for meditation, and I presently began to suspect that the watchful eyes of my observant friend might have detected something in my manner towards Miss Gibson suggestive of sentiments that had been unsuspected by myself.

Of course it would be absurd to suppose that any real feeling could have been engendered by so ridiculously brief an acquaintance. I had only met the girl three times, and even now, excepting for business relations, was hardly entitled to more than a bow of recognition. But yet, when I considered the matter impartially and examined my own consciousness, I could not but recognise that she had aroused in me an interest which bore no relation to the part that she had played in the drama that was so slowly unfolding. She was undeniably a very handsome girl, and her beauty was of a type that specially appealed to me—full of dignity and character that gave promise of a splendid middle age. And her personality was in other ways not less attractive, for she was frank and open, sprightly and intelligent, and though evidently quite self-reliant, was in nowise lacking in that womanly softness that so strongly engages a man's sympathy.

In short, I realised that, had there been no such person as Reuben Hornby, I should have viewed Miss Gibson with uncommon interest.

But, unfortunately, Reuben Hornby was a most palpable reality, and, moreover, the extraordinary difficulties of his position entitled him to very special consideration by any man of honour. It was true that Miss Gibson had repudiated any feelings towards Reuben other than those of old-time friendship; but young ladies are not always impartial judges of their own feelings, and, as a man of the world, I could not but have my own opinion on the matter—which opinion I believed to be shared by Thorndyke. The conclusions to which my cogitations at length brought me were: first, that I was an egotistical donkey, and, second, that my relations with Miss Gibson were of an exclusively business character and must in future be conducted on that basis, with the added consideration that I was the confidential agent, for the time being, of Reuben Hornby, and in honour bound to regard his interests as paramount.

"I am hoping," said Thorndyke, as he held out his hand for my teacup, "that these profound reflections of yours are connected with the Hornby affair; in which case I should expect to hear that the riddle is solved and the mystery made plain."

"Why should you expect that?" I demanded, reddening somewhat, I suspect, as I met his twinkling eye. There was something rather disturbing in the dry, quizzical smile that I encountered and the reflection that I had been under observation, and I felt as much embarrassed as I should suppose a self-conscious water-flea might feel on finding itself on the illuminated stage of a binocular microscope.

"My dear fellow," said Thorndyke, "you have not spoken a word for the last quarter of an hour; you have devoured your food with the relentless regularity of a sausage-machine, and you have, from time to time, made the most damnable faces at the coffee-pot—though there I'll wager the coffee-pot was even with you, if I may judge by the presentment that it offers of my own countenance."

I roused myself from my reverie with a laugh at Thorndyke's quaint conceit and a glance at the grotesquely distorted reflection of my face in the polished silver.

"I am afraid I have been a rather dull companion this morning," I admitted apologetically.

"By no means," replied Thorndyke, with a grin. "On the contrary, I have found you both amusing and instructive, and I only spoke when I had exhausted your potentialities as a silent entertainer."

"You are pleased to be facetious at my expense," said I.

"Well, the expense was not a very heavy one," he retorted. "I have been merely consuming a by-product of your mental activity—Hallo! that's Anstey already."

A peculiar knock, apparently delivered with the handle of a walking-stick on the outer door, was the occasion of this exclamation, and as Thorndyke sprang up and flung the door open, a clear, musical voice was borne in, the measured cadences of which proclaimed at once the trained orator.

"Hail, learned brother!" it exclaimed. "Do I disturb you untimely at your studies?" Here our visitor entered the room and looked round critically. "'Tis even so," he declared. "Physiological chemistry and its practical applications appears to be the subject. A physico-chemical inquiry into the properties of streaky bacon and fried eggs. Do I see another learned brother?"

He peered keenly at me through his pince-nez, and I gazed at him in some embarrassment.

"This is my friend Jervis, of whom you have heard me speak," said Thorndyke. "He is with us in this case, you know."

"The echoes of your fame have reached me, sir," said Anstey, holding out his hand. "I am proud to know you. I should have recognised you instantly from the portrait of your lamented uncle in Greenwich Hospital."

"Anstey is a wag, you understand," explained Thorndyke, "but he has lucid intervals. He'll have one presently if we are patient."

"Patient!" snorted our eccentric visitor, "it is I who need to be patient when I am dragged into police courts and other sinks of iniquity to plead for common thieves and robbers like a Kennington Lane advocate."

"You've been talking to Lawley, I see," said Thorndyke.

"Yes, and he tells me that we haven't a leg to stand upon."

"No, we've got to stand on our heads, as men of intellect should. But Lawley knows nothing about the case."

"He thinks he knows it all," said Anstey.

"Most fools do," retorted Thorndyke. "They arrive at their knowledge by intuition—a deuced easy road and cheap travelling too. We reserve our defence—I suppose you agree to that?"

"I suppose so. The magistrate is sure to commit unless you have an unquestionable alibi."

"We shall put in an alibi, but we are not depending on it."

"Then we had better reserve our defence," said Anstey; "and it is time that we wended on our pilgrimage, for we are due at Lawley's at half-past ten. Is Jervis coming with us?"

"Yes, you'd better come," said Thorndyke. "It's the adjourned hearing of poor Hornby's case, you know. There won't be anything done on our side, but we may be able to glean some hint from the prosecution."

"I should like to hear what takes place, at any rate," I said, and we accordingly sallied forth together in the direction of Lincoln's Inn, on the north side of which Mr. Lawley's office was situated.

"Ah!" said the solicitor, as we entered, "I am glad you've come; I was getting anxious—it doesn't do to be late on these occasions, you know. Let me see, do you know Mr. Walter Hornby? I don't think you do." He presented Thorndyke and me to our client's cousin, and as we shook hands, we viewed one another with a good deal of mutual interest.

"I have heard about you from my aunt," said he, addressing himself more particularly to me. "She appears to regard you as a kind of legal Maskelyne and Cooke. I hope, for my cousin's sake, that you will be able to work the wonders that she anticipates. Poor old fellow! He looks pretty bad, doesn't he?"

I glanced at Reuben, who was at the moment talking to Thorndyke, and as he caught my eye he held out his hand with a warmth that I found very pathetic. He seemed to have aged since I had last seen him, and was pale and rather thinner, but he was composed in his manner and seemed to me to be taking his trouble very well on the whole.

"Cab's at the door, sir," a clerk announced.

"Cab," repeated Mr. Lawley, looking dubiously at me; "we want an omnibus."

"Dr. Jervis and I can walk," Walter Hornby suggested. "We shall probably get there as soon as you, and it doesn't matter if we don't."

"Yes, that will do," said Mr. Lawley; "you two walk down together. Now let us go."

We trooped out on to the pavement, beside which a four-wheeler was drawn up, and as the others were entering the cab, Thorndyke stood close beside me for a moment.

"Don't let him pump you," he said in a low voice, without looking at me; then he sprang into the cab and slammed the door.

"What an extraordinary affair this is," Walter Hornby remarked, after we had been walking in silence for a minute or two; "a most ghastly business. I must confess that I can make neither head nor tail of it."

"How is that?" I asked.

"Why, do you see, there are apparently only two possible theories of the crime, and each of them seems to be unthinkable. On the one hand there is Reuben, a man of the most scrupulous honour, as far as my experience of him goes, committing a mean and sordid theft for which no motive can be discovered—for he is not poor, nor pecuniarily embarrassed nor in the smallest degree avaricious. On the other hand, there is this thumb-print, which, in the opinion of the experts, is tantamount to the evidence of an eye-witness that he did commit the theft. It is positively bewildering. Don't you think so?"

"As you put it," I answered, "the case is extraordinarily puzzling."

"But how else would you put it?" he demanded, with ill-concealed eagerness.

"I mean that, if Reuben is the man you believe him to be, the thing is incomprehensible."

"Quite so," he agreed, though he was evidently disappointed at my colourless answer.

He walked on silently for a few minutes and then said: "I suppose it would not be fair to ask if you see any way out of the difficulty? We are all, naturaly anxious about the upshot of the affair, seeing what poor old Reuben's position is."

"Naturally. But the fact is that I know no more than you do, and as to Thorndyke, you might as well cross-examine a Whitstable native as put questions to him."

"Yes, so I gathered from Juliet. But I thought you might have gleaned some notion of the line of defence from your work in the laboratory—the microscopical and photographic work I mean."

"I was never in the laboratory until last night, when Thorndyke took me there with your aunt and Miss Gibson; the work there is done by the laboratory assistant, and his knowledge of the case, I should say, is about as great as a type-founder's knowledge of the books that he is helping to produce. No; Thorndyke is a man who plays a single-handed game and no one knows what cards he holds until he lays them on the table."

My companion considered this statement in silence while I congratulated myself on having parried, with great adroitness, a rather inconvenient question. But the time was not far distant when I should have occasion to reproach myself bitterly for having been so explicit and emphatic.

"My uncle's condition," Walter resumed after a pause, "is a pretty miserable one at present, with this horrible affair added to his own personal worries."

"Has he any special trouble besides this, then?" I asked.

"Why, haven't you heard? I thought you knew about it, or I shouldn't have spoken—not that it is in any way a secret, seeing that it is public property in the city. The fact is that his financial affairs are a little entangled just now."

"Indeed!" I exclaimed, considerably startled by this new development.

"Yes, things have taken a rather awkward turn, though I think he will pull through all right. It is the usual thing, you know—investments, or perhaps one should say speculations. He appears to have sunk a lot of capital in mines—thought he was 'in the know,' not unnaturally; but it seems he wasn't after all, and the things have gone wrong, leaving him with a deal more money than he can afford locked up and the possibility of a dead loss if they don't revive. Then there are these infernal diamonds. He is not morally responsible, we know; but it is a question if he is not legally responsible, though the lawyers think he is not. Anyhow, there is going to be a meeting of the creditors to-morrow."

"And what do you think they will do?"

"Oh, they will, most probably, let him go on for the present; but, of course, if he is made accountable for the diamonds there will be nothing for it but to 'go through the hoop,' as the sporting financier expresses it."

"The diamonds were of considerable value, then?"

"From twenty-five to thirty thousand pounds' worth vanished with that parcel."

I whistled. This was a much bigger affair than I had imagined, and I was wondering if Thorndyke had realised the magnitude of the robbery, when we arrived at the police court.

"I suppose our friends have gone inside," said Walter. "They must have got here before us."

This supposition was confirmed by a constable of whom we made inquiry, and who directed us to the entrance to the court. Passing down a passage and elbowing our way through the throng of idlers, we made for the solicitor's box, where we had barely taken our seats when the case was called.

Unspeakably dreary and depressing were the brief proceedings that followed, and dreadfully suggestive of the helplessness of even an innocent man on whom the law has laid its hand and in whose behalf its inexorable machinery has been set in motion.

The presiding magistrate, emotionless and dry, dipped his pen while Reuben, who had surrendered to his bail, was placed in the dock and the charge read over to him. The counsel representing the police gave an abstract of the case with the matter-of-fact air of a house-agent describing an eligible property. Then, when the plea of "not guilty" had been entered, the witnesses were called. There were only two, and when the name of the first, John Hornby, was called, I glanced towards the witness-box with no little curiosity.

I had not hitherto met Mr. Hornby, and as he now entered the box, I saw an elderly man, tall, florid, and well-preserved, but strained and wild in expression and displaying his uncontrollable agitation by continual nervous movements which contrasted curiously with the composed demeanour of the accused man. Nevertheless, he gave his evidence in a perfectly connected manner, recounting the events connected with the discovery of the crime in much the same words as I had heard Mr. Lawley use, though, indeed, he was a good deal more emphatic than that gentleman had been in regard to the excellent character borne by the prisoner.

After him came Mr. Singleton, of the finger-print department at Scotland Yard, to whose evidence I listened with close attention. He produced the paper which bore the thumb-print in blood (which had previously been identified by Mr. Hornby) and a paper bearing the print, taken by himself, of the prisoner's left thumb. These two thumb-prints, he stated, were identical in every respect.

"And you are of opinion that the mark on the paper that was found in Mr. Hornby's safe, was made by the prisoner's left thumb?" the magistrate asked in dry and business-like tones.

"I am certain of it."

"You are of opinion that no mistake is possible?"

"No mistake is possible, your worship. It is a certainty."

The magistrate looked at Anstey inquiringly, whereupon the barrister rose.

"We reserve our defence, your worship."

The magistrate then, in the same placid, business-like manner, committed the prisoner for trial at the Central Criminal Court, refusing to accept bail for his appearance, and, as Reuben was led forth from the dock, the next case was called.

By special favour of the authorities, Reuben was to be allowed to make his journey to Holloway in a cab, thus escaping the horrors of the filthy and verminous prison van, and while this was being procured, his friends were permitted to wish him farewell.

"This is a hard experience, Hornby," said Thorndyke, when we three were, for a few moments, left apart from the others; and as he spoke the warmth of a really sympathetic nature broke through his habitual impassivity. "But be of good cheer; I have convinced myself of your innocence and have good hopes of convincing the world—though this is for your private ear, you understand, to be mentioned to no one."

Reuben wrung the hand of this "friend in need," but was unable, for the moment, to speak; and, as his self-control was evidently strained to the breaking point, Thorndyke, with a man's natural instinct, wished him a hasty good-bye, and passing his hand through my arm, turned away.

"I wish it had been possible to save the poor fellow from this delay, and especially from the degradation of being locked up in a jail," he exclaimed regretfully as we walked down the street.

"There is surely no degradation in being merely accused of a crime," I answered, without much conviction, however. "It may happen to the best of us; and he is still an innocent man in the eyes of the law."

"That, my dear Jervis, you know, as well as I do, to be mere casuistry," he rejoined. "The law professes to regard the unconvicted man as innocent; but how does it treat him? You heard how the magistrate addressed our friend; outside the court he would have called him Mr. Hornby. You know what will happen to Reuben at Holloway. He will be ordered about by warders, will have a number label fastened on to his coat, he will be locked in a cell with a spy-hole in the door, through which any passing stranger may watch him; his food will be handed to him in a tin pan with a tin knife and spoon; and he will be periodically called out of his cell and driven round the exercise yard with a mob composed, for the most part, of the sweepings of the London slums. If he is acquitted, he will be turned loose without a suggestion of compensation or apology for these indignities or the losses he may have sustained through his detention."

"Still I suppose these evils are unavoidable," I said.

"That may or may not be," he retorted. "My point is that the presumption of innocence is a pure fiction; that the treatment of an accused man, from the moment of his arrest, is that of a criminal. However," he concluded, hailing a passing hansom, "this discussion must be adjourned or I shall be late at the hospital. What are you going to do?"

"I shall get some lunch and then call on Miss Gibson to let her know the real position."

"Yes, that will be kind, I think; baldly stated, the news may seem rather alarming. I was tempted to thrash the case out in the police court, but it would not have been safe. He would almost certainly have been committed for trial after all, and then we should have shown our hand to the prosecution."

He sprang into the hansom and was speedily swallowed up in the traffic, while I turned back towards the police court to make certain inquiries concerning the regulations as to visitors at Holloway prison. At the door I met the friendly inspector from Scotland Yard, who gave me the necessary information, whereupon with a certain homely little French restaurant in my mind I bent my steps in the direction of Soho.

VII. Shoals and Quicksands

When I arrived at Endsley Gardens, Miss Gibson was at home, and to my unspeakable relief, Mrs. Hornby was not. My veneration for that lady's moral qualities was excessive, but her conversation drove me to the verge of insanity—an insanity not entirely free from homicidal tendencies.

"It is good of you to come—though I thought you would," Miss Gibson said impulsively, as we shook hands. "You have been so sympathetic and human—both you and Dr. Thorndyke—so free from professional stiffness. My aunt went off to see Mr. Lawley directly we got Walter's telegram."

"I am sorry for her," I said (and was on the point of adding "and him," but fortunately a glimmer of sense restrained me); "she will find him dry enough."

"Yes; I dislike him extremely. Do you know that he had the impudence to advise Reuben to plead 'guilty'?"

"He told us he had done so, and got a well-deserved snubbing from Thorndyke for his pains."

"I am so glad," exclaimed Miss Gibson viciously. "But tell me what has happened. Walter simply said 'Transferred to higher court,' which we agreed was to mean, 'Committed for trial.' Has the defence failed? And where is Reuben?"

"The defence is reserved. Dr. Thorndyke considered it almost certain that the case would be sent for trial, and that being so, decided that it was essential to keep the prosecution in the dark as to the line of defence. You see, if the police knew what the defence was to be they could revise their own plans accordingly."

"I see that," said she dejectedly, "but I am dreadfully disappointed. I had hoped that Dr. Thorndyke would get the case dismissed. What has happened to Reuben?"

This was the question that I had dreaded, and now that I had to answer it I cleared my throat and bent my gaze nervously on the floor.

"The magistrate refused bail," I said after an uncomfortable pause.

"Well?"

"Consequently Reuben has been—er—detained in custody."

"You don't mean to say that they have sent him to prison?" she exclaimed breathlessly.

"Not as a convicted prisoner, you know. He is merely detained pending his trial."

"But in prison?"

"Yes," I was forced to admit; "in Holloway prison."

She looked me stonily in the face for some seconds, pale and wide-eyed, but silent; then, with a sudden catch in her breath, she turned away, and, grasping the edge of the mantel-shelf, laid her head upon her arm and burst into a passion of sobbing.

Now I am not, in general, an emotional man, nor even especially impulsive; but neither am I a stock or a stone or an effigy of wood; which I most surely must have been if I could have looked without being deeply moved on the grief, so natural and unselfish, of this strong, brave, loyal-hearted woman. In effect, I moved to her side and, gently taking in mine the hand that hung down, murmured some incoherent words of consolation in a particularly husky voice.

Presently she recovered herself somewhat and softly withdrew her hand, as she turned towards me drying her eyes.

"You must forgive me for distressing you, as I fear I have," she said; "for you are so kind, and I feel that you are really my friend and Reuben's."

"I am indeed, dear Miss Gibson," I replied, "and so, I assure you, is my colleague."

"I am sure of it," she rejoined. "But I was so unprepared for this—I cannot say why, excepting that I trusted so entirely in Dr. Thorndyke—and it is so horrible and, above all, so dreadfully suggestive of what may happen. Up to now the whole thing has seemed like a nightmare—terrifying, but yet unreal. But now that he is actually in prison, it has suddenly become a dreadful reality and I am overwhelmed with terror. Oh! poor boy! What will become of him? For pity's sake, Dr. Jervis, tell me what is going to happen."

What could I do? I had heard Thorndyke's words of encouragement to Reuben and knew my colleague well enough to feel sure that he meant all he had said. Doubtless my proper course would have been to keep my own counsel and put Miss Gibson off with cautious ambiguities. But I could not; she was worthy of more confidence than that.

"You must not be unduly alarmed about the future," I said. "I have it from Dr. Thorndyke that he is convinced of Reuben's innocence, and is hopeful of being able to make it clear to the world. But I did not have this to repeat," I added, with a slight qualm of conscience.

"I know," she said softly, "and I thank you from my heart."

"And as to this present misfortune," I continued, "you must not let it distress you too much. Try to think of it as of a surgical operation, which is a dreadful thing in itself, but is accepted in lieu of something which is immeasurably more dreadful."

"I will try to do as you tell me," she answered meekly; "but it is so shocking to think of a cultivated gentleman like Reuben, herded with common thieves and murderers, and locked in a cage like some wild animal. Think of the ignominy and degradation!"

"There is no ignominy in being wrongfully accused," I said—a little guiltily, I must own, for Thorndyke's words came back to me with all their force. But regardless of this I went on: "An acquittal will restore him to his position with an unstained character, and nothing but the recollection of a passing inconvenience to look back upon."

She gave her eyes a final wipe, and resolutely put away her handkerchief.

"You have given me back my courage," she said, "and chased away my terror. I cannot tell you how I feel your goodness, nor have I any thank-offering to make, except the promise to be brave and patient henceforth, and trust in you entirely."

She said this with such a grateful smile, and looked withal so sweet and womanly that I was seized with an overpowering impulse to take her in my arms. Instead of this I said with conscious feebleness: "I am more than thankful to have been able to give you any encouragement—which you must remember comes from me second-hand, after all. It is to Dr. Thorndyke that we all look for ultimate deliverance."

"I know. But it is you who came to comfort me in my trouble, so, you see, the honours are divided—and not divided quite equally, I fear, for women are unreasoning creatures, as, no doubt, your experience has informed you. I think I hear my aunt's voice, so you had better escape before your retreat is cut off. But before you go, you must tell me how and when I can see Reuben. I want to see him at the earliest possible moment. Poor fellow! He must not be allowed to feel that his friends have forgotten him even for a single instant."

"You can see him to-morrow, if you like," I said; and, casting my good resolutions to the winds, I added: "I shall be going to see him myself, and perhaps Dr. Thorndyke will go."

"Would you let me call at the Temple and go with you? Should I be much in the way? It is rather an alarming thing to go to a prison alone."

"It is not to be thought of," I answered. "If you will call at the Temple—it is on the way—we can drive to Holloway together. I suppose you are resolved to go? It will be rather unpleasant, as you are probably aware."

"I am quite resolved. What time shall I come to the Temple?"

"About two o'clock, if that will suit you."

"Very well. I will be punctual; and now you must go or you will be caught."

She pushed me gently towards the door and, holding out her hand, said—

"I haven't thanked you half enough and I never can. Good-bye!"

She was gone, and I stood alone in the street, up which yellowish wreaths of fog were beginning to roll. It had been quite clear and bright when I entered the house, but now the sky was settling down into a colourless grey, the light was failing and the houses dwindling into dim, unreal shapes that vanished at half their height. Nevertheless I stepped out briskly and strode along at a good pace, as a young man is apt to do when his mind is in somewhat of a ferment. In truth, I had a good deal to occupy my thoughts and, as will often happen both to young men and old, those matters that bore most directly upon my own life and prospects were the first to receive attention.

What sort of relations were growing up between Juliet Gibson and me? And what was my position? As to hers, it seemed plain enough; she was wrapped up in Reuben Hornby and I was her very good friend because I was his. But for myself, there was no disguising the fact that I was beginning to take an interest in her that boded ill for my peace of mind.

Never had I met a woman who so entirely realised my conception of what a woman should be, nor one who exercised so great a charm over me. Her strength and dignity, her softness and dependency, to say nothing of her beauty, fitted her with the necessary weapons for my complete and utter subjugation. And utterly subjugated I was—there was no use in denying the fact, even though I realised already that the time would presently come when she would want me no more and there would remain no remedy for me but to go away and try to forget her.

But was I acting as a man of honour? To this I felt I could fairly answer "yes," for I was but doing my duty, and could hardly act differently if I wished to. Besides, I was jeopardising no one's happiness but my own, and a man may do as he pleases with his own happiness. No; even Thorndyke could not accuse me of dishonourable conduct.

Presently my thoughts took a fresh turn and I began to reflect upon what I had heard concerning Mr. Hornby. Here was a startling development, indeed, and I wondered what difference it would make in Thorndyke's hypothesis of the crime. What his theory was I had never been able to guess, but as I walked along through the thickening fog I tried to fit this new fact into our collection of data and determine its bearings and significance.

In this, for a time, I failed utterly. The red thumb-mark filled my field of vision to the exclusion of all else. To me, as to everyone else but Thorndyke, this fact was final and pointed to a conclusion that was unanswerable. But as I turned the story of the crime over and over, there came to me presently an idea that set in motion a new and very startling train of thought.

Could Mr. Hornby himself be the thief? His failure appeared sudden to the outside world, but he must have seen difficulties coming. There, indeed, was the thumb-mark on the leaf which he had torn from his pocket-block. Yes! but who had seen him tear it off? No one. The fact rested on his bare statement.

But the thumb-mark? Well, it was possible (though unlikely)—still possible—that the mark might have been made accidentally on some previous occasion and forgotten by Reuben, or even unnoticed. Mr. Hornby had seen the "Thumbograph," in fact his own mark was in it, and so would have had his attention directed to the importance of finger-prints in identification. He might have kept the marked paper for future use, and, on the occasion of the robbery, pencilled a dated inscription on it, and slipped it into the safe as a sure means of diverting suspicion. All this was improbable in the highest degree, but then so was every other explanation of the crime; and as to the unspeakable baseness of the deed, what action is too base for a gambler in difficulties?

I was so much excited and elated by my own ingenuity in having formed an intelligible and practicable theory of the crime, that I was now impatient to reach home that I might impart my news to Thorndyke and see how they affected him. But as I approached the centre of the town the fog grew so dense that all my attention was needed to enable me to thread my way safely through the traffic; while the strange, deceptive aspect that it lent to familiar objects and the obliteration of landmarks made my progress so slow that it was already past six o'clock when I felt my way down Middle Temple Lane and crept through Crown Office Row towards my colleague's chambers.

On the doorstep I found Polton peering with anxious face into the blank expanse of yellow vapour.

"The Doctor's late, sir," said he. "Detained by the fog, I expect. It must be pretty thick in the Borough."

(I may mention that, to Polton, Thorndyke was The Doctor. Other inferior creatures there were, indeed, to whom the title of "doctor" in a way, appertained; but they were of no account in Polton's eyes. Surnames were good enough for them.)

"Yes, it must be," I replied, "judging by the condition of the Strand."

I entered and ascended the stairs, glad enough of the prospect of a warm and well-lighted room after my comfortless groping in the murky streets, and Polton, with a final glance up and down the walk reluctantly followed.

"You would like some tea, sir, I expect?" said he, as he let me in (though I had a key of my own now).

I thought I should, and he accordingly set about the preparations in his deft methodical way, but with an air of abstraction that was unusual with him.

"The Doctor said he should be home by five," he remarked, as he laid the tea-pot on the tray.

"Then he is a defaulter," I answered. "We shall have to water his tea."

"A wonderful punctual man, sir, is the Doctor," pursued Polton. "Keeps his time to the minute, as a rule, he does."

"You can't keep your time to a minute in a 'London Particular,'" I said a little impatiently, for I wished to be alone that I might think over matters, and Polton's nervous flutterings irritated me somewhat. He was almost as bad as a female housekeeper.

The little man evidently perceived my state of mind, for he stole away silently, leaving me rather penitent and ashamed, and, as I presently discovered on looking out of the window, resumed his vigil on the doorstep. From this coign of vantage he returned after a time to take away the tea-things; and thereafter, though it was now dark as well as foggy, I could hear him softly flitting up and down the stairs with a gloomy stealthiness that at length reduced me to a condition as nervously apprehensive as his own.

VIII. A Suspicious Accident

The Temple clock had announced in soft and confidential tones that it was a quarter to seven, in which statement it was stoutly supported by its colleague on our mantelpiece, and still there was no sign of Thorndyke. It was really a little strange, for he was the soul of punctuality, and moreover, his engagements were of such a kind as rendered punctuality possible. I was burning with impatience to impart my news to him, and this fact, together with the ghostly proceedings of Polton, worked me up to a state of nervous tension that rendered either rest or thought equally impossible. I looked out of the window at the lamp below, glaring redly through the fog, and then, opening the door, went out on to the landing to listen.

At this moment Polton made a silent appearance on the stairs leading from the laboratory, giving me quite a start; and I was about to retire into the room when my ear caught the tinkle of a hansom approaching from Paper Buildings.

The vehicle drew nearer, and at length stopped opposite the house, on which Polton slid down the stairs with the agility of a harlequin. A few moments later I heard his voice ascending from the hall—

"I do hope, sir, you're not much hurt?"

I ran down the stairs and met Thorndyke coming up slowly with his right hand on Polton's shoulder. His clothes were muddy, his left arm was in a sling, and a black handkerchief under his hat evidently concealed a bandage.

"I am not really hurt at all," Thorndyke replied cheerily, "though very disreputable to look at. Just came a cropper in the mud, Jervis," he added, as he noted my dismayed expression. "Dinner and a clothes-brush are what I chiefly need." Nevertheless, he looked very pale and shaken when he came into the light on the landing, and he sank into his easy-chair in the limp manner of a man either very weak or very fatigued.

"How did it happen?" I asked when Polton had crept away on tip-toe to make ready for dinner.

Thorndyke looked round to make sure that his henchman had departed, and said—

"A queer affair, Jervis; a very odd affair indeed. I was coming up from the Borough, picking my way mighty carefully across the road on account of the greasy, slippery mud, and had just reached the foot of London Bridge when I heard a heavy lorry coming down the slope a good deal too fast, considering that it was impossible to see more than a dozen yards ahead, and I stopped on the kerb to see it safely past. Just as the horses emerged from the fog, a man came up behind and lurched violently against me and, strangely enough, at the same moment passed his foot in front of mine. Of course I went sprawling into the road right in front of the lorry. The horses came stamping and sliding straight on to me, and, before I could wriggle out of the way, the hoof of one of them smashed in my hat—that was a new one that I came home in—and half-stunned me. Then the near wheel struck my head, making a dirty little scalp wound, and pinned down my sleeve so that I couldn't pull away my arm, which is consequently barked all the way down. It was a mighty near thing, Jervis; another inch or two and I should have been rolled out as flat as a starfish."

"What became of the man?" I asked, wishing I could have had a brief interview with him.

"Lost to sight though to memory dear: he was off like a lamplighter. An alcoholic apple-woman picked me up and escorted me back to the hospital. It must have been a touching spectacle," he added, with a dry smile at the recollection.

"And I suppose they kept you there for a time to recover?"

"Yes; I went into dry dock in the O. P. room, and then old Langdale insisted on my lying down for an hour or so in case any symptoms of concussion should appear. But I was only a trifle shaken and confused. Still, it was a queer affair."

"You mean the man pushing you down in that way?"

"Yes; I can't make out how his foot got in front of mine."

"You don't think it was intentional, surely?" I said.

"No, of course not," he replied, but without much conviction, as it seemed to me; and I was about to pursue the matter when Polton reappeared, and my friend abruptly changed the subject.

After dinner I recounted my conversation with Walter Hornby, watching my colleague's face with some eagerness to see what effect this new information would produce on him. The result was, on the whole, disappointing. He was interested, keenly interested, but showed no symptoms of excitement.

"So John Hornby has been plunging in mines, eh?" he said, when I had finished. "He ought to know better at his age. Did you learn how long he had been in difficulties?"

"No. But it can hardly have been quite sudden and unforeseen."

"I should think not," Thorndyke agreed. "A sudden slump often proves disastrous to the regular Stock Exchange gambler who is paying differences on large quantities of unpaid-for stock. But it looks as if Hornby had actually bought and paid for these mines, treating them as investments rather than speculations, in which case the depreciation would not have affected him in the same way. It would be interesting to know for certain."

"It might have a considerable bearing on the present case, might it not?"

"Undoubtedly," said Thorndyke. "It might bear on the case in more ways than one. But you have some special point in your mind, I think."

"Yes. I was thinking that if these embarrassments had been growing up gradually for some time, they might have already assumed an acute form at the time of the robbery."

"That is well considered," said my colleague. "But what is the special bearing on the case supposing it was so?"

"On the supposition," I replied, "that Mr. Hornby was in actual pecuniary difficulties at the date of the robbery, it seems to me possible to construct a hypothesis as to the identity of the robber."

"I should like to hear that hypothesis stated," said Thorndyke, rousing himself and regarding me with lively interest.

"It is a highly improbable one," I began with some natural shyness at the idea of airing my wits before this master of inductive method; "in fact, it is almost fantastic."

"Never mind that," said he. "A sound thinker gives equal consideration to the probable and the improbable."

Thus encouraged, I proceeded to set forth the theory of the crime as it had occurred to me on my way home in the fog, and I was gratified to observe the close attention with which Thorndyke listened, and his little nods of approval at each point that I made.

When I had finished, he remained silent for some time, looking thoughtfully into the fire and evidently considering how my theory and the new facts on which it was based would fit in with the rest of the data. At length he spoke, without, however, removing his eyes from the red embers—

"This theory of yours, Jervis, does great credit to your ingenuity. We may disregard the improbability, seeing that the alternative theories are almost equally improbable, and the fact that emerges, and that gratifies me more than I can tell you, is that you are gifted with enough scientific imagination to construct a possible train of events. Indeed, the improbability—combined, of course, with possibility—really adds to the achievement, for the dullest mind can perceive the obvious—as, for instance, the importance of a finger-print. You have really done a great thing, and I congratulate you; for you have emancipated yourself, at least to some extent, from the great finger-print obsession, which has possessed the legal mind ever since Galton published his epoch-making monograph. In that work I remember he states that a finger-print affords evidence requiring no corroboration—a most dangerous and misleading statement which has been fastened upon eagerly by the police, who have naturally been delighted at obtaining a sort of magic touchstone by which they are saved the labour of investigation. But there is no such thing as a single fact that 'affords evidence requiring no corroboration.' As well might one expect to make a syllogism with a single premise."

"I suppose they would hardly go so far as that," I said, laughing.

"No," he admitted. "But the kind of syllogism that they do make is this—

"'The crime was committed by the person who made this finger-print.

"'But John Smith is the person who made the finger-print.

"'Therefore the crime was committed by John Smith.'"

"Well, that is a perfectly good syllogism, isn't it?" I asked.

"Perfectly," he replied. "But, you see, it begs the whole question, which is, 'Was the crime committed by the person who made this finger-print?' That is where the corroboration is required."

"That practically leaves the case to be investigated without reference to the finger-print, which thus becomes of no importance."

"Not at all," rejoined Thorndyke; "the finger-print is a most valuable clue as long as its evidential value is not exaggerated. Take our present case, for instance. Without the thumb-print, the robbery might have been committed by anybody; there is no clue whatever. But the existence of the thumb-print narrows the inquiry down to Reuben or some person having access to his finger-prints."

"Yes, I see. Then you consider my theory of John Hornby as the perpetrator of the robbery as quite a tenable one?"

"Quite," replied Thorndyke. "I have entertained it from the first; and the new facts that you have gathered increase its probability. You remember I said that four hypotheses were possible: that the robbery was committed either by Reuben, by Walter, by John Hornby, or by some other person. Now, putting aside the 'some other person' for consideration only if the first three hypotheses fail, we have left, Reuben, Walter, and John. But if we leave the thumb-print out of the question, the probabilities evidently point to John Hornby, since he, admittedly, had access to the diamonds, whereas there is nothing to show that the others had. The thumb-print, however, transfers the suspicion to Reuben; but yet, as your theory makes evident, it does not completely clear John Hornby. As the case stands, the balance of probabilities may be stated thus: John Hornby undoubtedly had access to the diamonds, and therefore might have stolen them. But if the thumb-mark was made after he closed the safe and before he opened it again, some other person must have had access to them, and was probably the thief.

"The thumb-mark is that of Reuben Hornby, a fact that establishes a prima facie probability that he stole the diamonds. But there is no evidence that he had access to them, and if he had not, he could not have made the thumb-mark in the manner and at the time stated.

"But John Hornby may have had access to the previously-made thumb-mark of Reuben, and may possibly have obtained it; in which case he is almost certainly the thief.

"As to Walter Hornby, he may have had the means of obtaining Reuben's thumb-mark; but there is no evidence that he had access either to the diamonds or to Mr. Hornby's memorandum block. The prima facie probabilities in his case, therefore, are very slight."

"The actual points at issue, then," I said, "are, whether Reuben had any means of opening the safe, and whether Mr. Hornby ever did actually have the opportunity of obtaining Reuben's thumb-mark in blood on his memorandum block."

"Yes," replied Thorndyke. "Those are the points—with some others—and they are likely to remain unsettled. Reuben's rooms have been searched by the police, who failed to find any skeleton or duplicate keys; but this proves nothing, as he would probably have made away with them when he heard of the thumb-mark being found. As to the other matter, I have asked Reuben, and he has no recollection of ever having made a thumb-mark in blood. So there the matter rests."

"And what about Mr. Hornby's liability for the diamonds?"

"I think we may dismiss that," answered Thorndyke. "He had undertaken no liability and there was no negligence. He would not be liable at law."

After my colleague retired, which he did quite early, I sat for a long time pondering upon this singular case in which I found myself involved. And the more I thought about it the more puzzled I became. If Thorndyke had no more satisfactory explanation to offer than that which he had given me this evening, the defence was hopeless, for the court was not likely to accept his estimate of the evidential value of finger-prints. Yet he had given Reuben something like a positive assurance that there would be an adequate defence, and had expressed his own positive conviction of the accused man's innocence. But Thorndyke was not a man to reach such a conviction through merely sentimental considerations. The inevitable conclusion was that he had something up his sleeve—that he had gained possession of some facts that had escaped my observation; and when I had reached this point I knocked out my pipe and betook myself to bed.

IX. The Prisoner

On the following morning, as I emerged from my room, I met Polton coming up with a tray (our bedrooms were on the attic floor above the laboratory and workshop), and I accordingly followed him into my friend's chamber.

"I shan't go out to-day," said Thorndyke, "though I shall come down presently. It is very inconvenient, but one must accept the inevitable. I have had a knock on the head, and, although I feel none the worse, I must take the proper precautions—rest and a low diet—until I see that no results are going to follow. You can attend to the scalp wound and send round the necessary letters, can't you?"

I expressed my willingness to do all that was required and applauded my friend's self-control and good sense; indeed, I could not help contrasting the conduct of this busy, indefatigable man, cheerfully resigning himself to most distasteful inaction, with the fussy behaviour of the ordinary patient who, with nothing of importance to do, can hardly be prevailed upon to rest, no matter how urgent the necessity. Accordingly, I breakfasted alone, and spent the morning in writing and despatching letters to the various persons who were expecting visits from my colleague.

Shortly after lunch (a very spare one, by the way, for Polton appeared to include me in the scheme of reduced diet) my expectant ear caught the tinkle of a hansom approaching down Crown Office Row.

"Here comes your fair companion," said Thorndyke, whom I had acquainted with my arrangements, "Tell Hornby, from me, to keep up his courage, and, for yourself, bear my warning in mind. I should be sorry indeed if you ever had cause to regret that you had rendered me the very valuable services for which I am now indebted to you. Good-bye; don't keep her waiting."

I ran down the stairs and came out of the entry just as the cabman had pulled up and flung open the doors.

"Holloway Prison—main entrance," I said, as I stepped up on to the footboard.

"There ain't no back door there, sir," the man responded, with a grin; and I was glad that neither the answer nor the grin was conveyed to my fellow-passenger.

"You are very punctual, Miss Gibson," I said. "It is not half-past one yet."

"Yes; I thought I should like to get there by two, so as to have as long a time with him as is possible without shortening your interview."

I looked at my companion critically. She was dressed with rather more than her usual care, and looked, in fact, a very fine lady indeed. This circumstance, which I noted at first with surprise and then with decided approbation, caused me some inward discomfort, for I had in my mind a very distinct and highly disagreeable picture of the visiting arrangements at a local prison in one of the provinces, at which I had acted temporarily as medical officer.

"I suppose," I said at length, "it is of no use for me to re-open the question of the advisability of this visit on your part?"

"Not the least," she replied resolutely, "though I understand and appreciate your motive in wishing to do so."

"Then," said I, "if you are really decided, it will be as well for me to prepare you for the ordeal. I am afraid it will give you a terrible shock."

"Indeed?" said she. "Is it so bad? Tell me what it will be like."

"In the first place," I replied, "you must keep in your mind the purpose of a prison like Holloway. We are going to see an innocent man—a cultivated and honourable gentleman. But the ordinary inmates of Holloway are not innocent men; for the most part, the remand cases on the male side are professional criminals, while the women are either petty offenders or chronic inebriates. Most of them are regular customers at the prison—such is the idiotic state of the law—who come into the reception-room like travellers entering a familiar hostelry, address the prison officers by name and demand the usual privileges and extra comforts—the 'drunks,' for instance, generally ask for a dose of bromide to steady their nerves and a light in the cell to keep away the horrors. And such being the character of the inmates, their friends who visit them are naturally of the same type—the lowest outpourings of the slums; and it is not surprising to find that the arrangements of the prison are made to fit its ordinary inmates. The innocent man is a negligible quantity, and no arrangements are made for him or his visitors."

"But shall we not be taken to Reuben's cell?" asked Miss Gibson.

"Bless you! no," I answered; and, determined to give her every inducement to change her mind, I continued: "I will describe the procedure as I have seen it—and a very dreadful and shocking sight I found it, I can tell you. It was while I was acting as a prison doctor in the Midlands that I had this experience. I was going my round one morning when, passing along a passage, I became aware of a strange, muffled roar from the other side of the wall.

"'What is that noise?' I asked the warder who was with me.

"'Prisoners seeing their friends,' he answered. 'Like to have a look at them, sir?'

"He unlocked a small door and, as he threw it open, the distant, muffled sound swelled into a deafening roar. I passed through the door and found myself in a narrow alley at one end of which a warder was sitting. The sides of the alley were formed by two immense cages with stout wire bars, one for the prisoners and the other for the visitors; and each cage was lined with faces and hands, all in incessant movement, the faces mouthing and grimacing, and the hands clawing restlessly at the bars. The uproar was so terrific that no single voice could be distinguished, though every one present was shouting his loudest to make himself heard above the universal din. The result was a very strange and horrid illusion, for it seemed as if no one was speaking at all, but that the noise came from outside, and that each one of the faces—low, vicious faces, mostly—was silently grimacing and gibbering, snapping its jaws and glaring furiously at the occupants of the opposite cage. It was a frightful spectacle. I could think of nothing but the monkey-house at the Zoo. It seemed as if one ought to walk up the alley and offer nuts and pieces of paper to be torn to pieces."

"Horrible!" exclaimed Miss Gibson. "And do you mean to say that we shall be turned loose into one of these cages with a herd of other visitors?"

"No. You are not turned loose anywhere in a prison. The arrangement is this: each cage is divided by partitions into a number of small boxes or apartments, which are numbered. The prisoner is locked in one box and his visitor in the corresponding box opposite. They are thus confronted, with the width of the alley between them; they can see one another and talk but cannot pass any forbidden articles across—a very necessary precaution, I need hardly say."

"Yes, I suppose it is necessary, but it is horrible for decent people. Surely they ought to be able to discriminate."

"Why not give it up and let me take a message to Reuben? He would understand and be thankful to me for dissuading you."

"No, no," she said quickly; "the more repulsive it is the greater the necessity for me to go. He must not be allowed to think that a trifling inconvenience or indignity is enough to scare his friends away. What building is that ahead?"

We had just swung round from Caledonian Road into a quiet and prosperous-looking suburban street, at the end of which rose the tower of a castellated building.

"That is the prison," I replied. "We are looking at it from the most advantageous point of view; seen from the back, and especially from the inside, it is a good deal less attractive."

Nothing more was said until the cab drove into the courtyard and set us down outside the great front gates. Having directed the cabman to wait for us, I rang the bell and we were speedily admitted through a wicket (which was immediately closed and locked) into a covered court closed in by a second gate, through the bars of which we could see across an inner courtyard to the actual entrance to the prison. Here, while the necessary formalities were gone through, we found ourselves part of a numerous and very motley company, for a considerable assemblage of the prisoners' friends was awaiting the moment of admission. I noticed that my companion was observing our fellow-visitors with a kind of horrified curiosity, which she strove, however, and not unsuccessfully, to conceal; and certainly the appearance of the majority furnished eloquent testimony to the failure of crime as a means of worldly advancement. Their present position was productive of very varied emotions; some were silent and evidently stricken with grief; a larger number were voluble and excited, while a considerable proportion were quite cheerful and even inclined to be facetious.

At length the great iron gate was unlocked and our party taken in charge by a warder, who conducted us to that part of the building known as "the wing"; and, in the course of our progress, I could not help observing the profound impression made upon my companion by the circumstance that every door had to be unlocked to admit us and was locked again as soon as we had passed through.

"It seems to me," I said, as we neared our destination, "that you had better let me see Reuben first; I have not much to say to him and shall not keep you waiting long."

"Why do you think so?" she asked, with a shade of suspicion.

"Well," I answered, "I think you may be a little upset by the interview, and I should like to see you into your cab as soon as possible afterwards."

"Yes," she said; "perhaps you are right, and it is kind of you to be so thoughtful on my account."

A minute later, accordingly, I found myself shut into a narrow box, like one of those which considerate pawnbrokers provide for their more diffident clients, and in a similar, but more intense, degree, pervaded by a subtle odour of uncleanness. The woodwork was polished to an unctuous smoothness by the friction of numberless dirty hands and soiled garments, and the general appearance—taken in at a glance as I entered—was such as to cause me to thrust my hands into my pockets and studiously avoid contact with any part of the structure but the floor. The end of the box opposite the door was closed in by a strong grating of wire—excepting the lower three feet, which was of wood—and looking through this, I perceived, behind a second grating, Reuben Hornby, standing in a similar attitude to my own. He was dressed in his usual clothes and with his customary neatness, but his face was unshaven and he wore, suspended from a button-hole, a circular label bearing the characters "B.31"; and these two changes in his exterior carried with them a suggestiveness as subtle as it was unpleasant, making me more than ever regretful that Miss Gibson had insisted on coming.

"It is exceedingly good of you, Dr. Jervis, to come and see me," he said heartily, making himself heard quite easily, to my surprise, above the hubbub of the adjoining boxes; "but I didn't expect you here. I was told I could see my legal advisers in the solicitor's box."

"So you could," I answered. "But I came here by choice because I have brought Miss Gibson with me."

"I am sorry for that," he rejoined, with evident disapproval; "she oughtn't to have come among these riff-raff."

"I told her so, and that you wouldn't like it, but she insisted."

"I know," said Reuben. "That's the worst of women—they will make a beastly fuss and sacrifice themselves when nobody wants them to. But I mustn't be ungrateful; she means it kindly, and she's a deuced good sort, is Juliet."

"She is indeed," I exclaimed, not a little disgusted at his cool, unappreciative tone; "a most noble-hearted girl, and her devotion to you is positively heroic."

The faintest suspicion of a smile appeared on the face seen through the double grating; on which I felt that I could have pulled his nose with pleasure—only that a pair of tongs of special construction would have been required for the purpose.

"Yes," he answered calmly, "we have always been very good friends."

A rejoinder of the most extreme acidity was on my lips. Damn the fellow! What did he mean by speaking in that supercilious tone of the loveliest and sweetest woman in the world? But, after all, one cannot trample on a poor devil locked up in a jail on a false charge, no matter how great may be the provocation. I drew a deep breath, and, having recovered myself, outwardly at least, said—

"I hope you don't find the conditions here too intolerable?"

"Oh, no," he answered. "It's beastly unpleasant, of course, but it might easily be worse. I don't mind if it's only for a week or two; and I am really encouraged by what Dr. Thorndyke said. I hope he wasn't being merely soothing."

"You may take it that he was not. What he said, I am sure he meant. Of course, you know I am not in his confidence—nobody is—but I gather that he is satisfied with the defence he is preparing."

"If he is satisfied, I am," said Reuben, "and, in any case, I shall owe him an immense debt of gratitude for having stood by me and believed in me when all the world—except my aunt and Juliet—had condemned me."

He then went on to give me a few particulars of his prison life, and when he had chatted for a quarter of an hour or so, I took my leave to make way for Miss Gibson.

Her interview with him was not as long as I had expected, though, to be sure, the conditions were not very favourable either for the exchange of confidences or for utterances of a sentimental character. The consciousness that one's conversation could be overheard by the occupants of adjacent boxes destroyed all sense of privacy, to say nothing of the disturbing influence of the warder in the alley-way.

When she rejoined me, her manner was abstracted and very depressed, a circumstance that gave me considerable food for reflection as we made our way in silence towards the main entrance. Had she found Reuben as cool and matter-of-fact as I had? He was assuredly a very calm and self-possessed lover, and it was conceivable that his reception of the girl, strung up, as she was, to an acute pitch of emotion, might have been somewhat in the nature of an anticlimax. And then, was it possible that the feeling was on her side only? Could it be that the priceless pearl of her love was cast before—I was tempted to use the colloquial singular and call him an "unappreciative swine!" The thing was almost unthinkable to me, and yet I was tempted to dwell upon it; for when a man is in love—and I could no longer disguise my condition from myself—he is inclined to be humble and to gather up thankfully the treasure that is rejected of another.

I was brought up short in these reflections by the clank of the lock in the great iron gate. We entered together the gloomy vestibule, and a moment later were let out through the wicket into the courtyard; and as the lock clicked behind us, we gave a simultaneous sigh of relief to find ourselves outside the precincts of the prison, beyond the domain of bolts and bars.

I had settled Miss Gibson in the cab and given her address to the driver, when I noticed her looking at me, as I thought, somewhat wistfully.

"Can't I put you down somewhere?" she said, in response to a half-questioning glance from me.

I seized the opportunity with thankfulness and replied—

"You might set me down at King's Cross if it is not delaying you;" and giving the word to the cabman, I took my place by her side as the cab started and a black-painted prison van turned into the courtyard with its freight of squalid misery.

"I don't think Reuben was very pleased to see me," Miss Gibson remarked presently, "but I shall come again all the same. It is a duty I owe both to him and to myself."

I felt that I ought to endeavour to dissuade her, but the reflection that her visits must almost of necessity involve my companionship, enfeebled my will. I was fast approaching a state of infatuation.

"I was so thankful," she continued, "that you prepared me. It was a horrible experience to see the poor fellow caged like a wild beast, with that dreadful label hanging from his coat; but it would have been overwhelming if I had not known what to expect."

As we proceeded, her spirits revived somewhat, a circumstance that she graciously ascribed to the enlivening influence of my society; and I then told her of the mishap that had befallen my colleague.

"What a terrible thing!" she exclaimed, with evidently unaffected concern. "It is the merest chance that he was not killed on the spot. Is he much hurt? And would he mind, do you think, if I called to inquire after him?"

I said that I was sure he would be delighted (being, as a matter of fact, entirely indifferent as to his sentiments on the subject in my delight at the proposal), and when I stepped down from the cab at King's Cross to pursue my way homewards, there already opened out before me the prospect of the renewal of this bitter-sweet and all too dangerous companionship on the morrow.

X. Polton is Mystified

A couple of days sufficed to prove that Thorndyke's mishap was not to be productive of any permanent ill consequences; his wounds progressed favourably and he was able to resume his ordinary avocations.

Miss Gibson's visit—but why should I speak of her in these formal terms? To me, when I thought of her, which I did only too often, she was Juliet, with perhaps an adjective thrown in; and as Juliet I shall henceforth speak of her (but without the adjective) in this narrative, wherein nothing has been kept back from the reader—Juliet's visit, then, had been a great success, for my colleague was really pleased by the attention, and displayed a quiet geniality that filled our visitor with delight.

He talked a good deal of Reuben, and I could see that he was endeavouring to settle in his own mind the vexed question of her relations with and sentiments towards our unfortunate client; but what conclusions he arrived at I was unable to discover, for he was by no means communicative after she had left. Nor was there any repetition of the visit—greatly to my regret—since, as I have said, he was able, in a day or two, to resume his ordinary mode of life.

The first evidence I had of his renewed activity appeared when I returned to the chambers at about eleven o'clock in the morning, to find Polton hovering dejectedly about the sitting-room, apparently perpetrating as near an approach to a "spring clean" as could be permitted in a bachelor establishment.

"Hallo, Polton!" I exclaimed, "have you contrived to tear yourself away from the laboratory for an hour or two?"

"No, sir," he answered gloomily. "The laboratory has torn itself away from me."

"What do you mean?" I asked.

"The Doctor has shut himself in and locked the door, and he says I am not to disturb him. It will be a cold lunch to-day."

"What is he doing in there?" I inquired.

"Ah!" said Polton, "that's just what I should like to know. I'm fair eaten up with curiosity. He is making some experiments in connection with some of his cases, and when the Doctor locks himself in to make experiments, something interesting generally follows. I should like to know what it is this time."

"I suppose there is a keyhole in the laboratory door?" I suggested, with a grin.

"Sir!" he exclaimed indignantly. "Dr. Jervis, I am surprised at you." Then, perceiving my facetious intent, he smiled also and added: "But there is a keyhole if you'd like to try it, though I'll wager the Doctor would see more of you than you would of him."

"You are mighty secret about your doings, you and the Doctor," I said.

"Yes," he answered. "You see, it's a queer trade this of the Doctor's, and there are some queer secrets in it. Now, for instance, what do you make of this?"

He produced from his pocket a leather case, whence he took a piece of paper which he handed to me. On it was a neatly executed drawing of what looked like one of a set of chessmen, with the dimensions written on the margin.

"It looks like a pawn—one of the Staunton pattern," I said.

"Just what I thought; but it isn't. I've got to make twenty-four of them, and what the Doctor is going to do with them fairly beats me."

"Perhaps he has invented some new game," I suggested facetiously.

"He is always inventing new games and playing them mostly in courts of law, and then the other players generally lose. But this is a puzzler, and no mistake. Twenty-four of these to be turned up in the best-seasoned boxwood! What can they be for? Something to do with the experiments he is carrying on upstairs at this very moment, I expect." He shook his head, and, having carefully returned the drawing to his pocket-book, said, in a solemn tone—"Sir, there are times when the Doctor makes me fairly dance with curiosity. And this is one of them."

Although not afflicted with a curiosity so acute as that of Polton, I found myself speculating at intervals on the nature of my colleague's experiments and the purpose of the singular little objects which he had ordered to be made; but I was unacquainted with any of the cases on which he was engaged, excepting that of Reuben Hornby, and with the latter I was quite unable to connect a set of twenty-four boxwood chessmen. Moreover, on this day, I was to accompany Juliet on her second visit to Holloway, and that circumstance gave me abundant mental occupation of another kind.

At lunch, Thorndyke was animated and talkative but not communicative. He "had some work in the laboratory that he must do himself," he said, but gave no hint as to its nature; and as soon as our meal was finished, he returned to his labours, leaving me to pace up and down the walk, listening with ridiculous eagerness for the sound of the hansom that was to transport me to the regions of the blest, and—incidentally—to Holloway Prison.

When I returned to the Temple, the sitting-room was empty and hideously neat, as the result of Polton's spring-cleaning efforts. My colleague was evidently still at work in the laboratory, and, from the circumstance that the tea-things were set out on the table and a kettle of water placed in readiness on the gas-ring by the fireplace, I gathered that Polton also was full of business and anxious not to be disturbed.

Accordingly, I lit the gas and made my tea, enlivening my solitude by turning over in my mind the events of the afternoon.

Juliet had been charming—as she always was—frank, friendly and unaffectedly pleased to have my companionship. She evidently liked me and did not disguise the fact—why should she indeed?—but treated me with a freedom, almost affectionate, as though I had been a favourite brother; which was very delightful, and would have been more so if I could have accepted the relationship. As to her feelings towards me, I had not the slightest misgiving, and so my conscience was clear; for Juliet was as innocent as a child, with the innocence that belongs to the direct, straightforward nature that neither does evil itself nor looks for evil motives in others. For myself, I was past praying for. The thing was done and I must pay the price hereafter, content to reflect that I had trespassed against no one but myself. It was a miserable affair, and many a heartache did it promise me in the lonely days that were to come, when I should have said "good-bye" to the Temple and gone back to my old nomadic life; and yet I would not have had it changed if I could; would not have bartered the bitter-sweet memories for dull forgetfulness.

But other matters had transpired in the course of our drive than those that loomed so large to me in the egotism of my love. We had spoken of Mr. Hornby and his affairs, and from our talk there had emerged certain facts of no little moment to the inquiry on which I was engaged.

"Misfortunes are proverbially sociable," Juliet had remarked, in reference to her adopted uncle. "As if this trouble about Reuben were not enough, there are worries in the city. Perhaps you have heard of them."

I replied that Walter had mentioned the matter to me.

"Yes," said Juliet rather viciously; "I am not quite clear as to what part that good gentleman has played in the matter. It has come out, quite accidentally, that he had a large holding in the mines himself, but he seems to have 'cut his loss,' as the phrase goes, and got out of them; though how he managed to pay such large differences is more than we can understand. We think he must have raised money somehow to do it."

"Do you know when the mines began to depreciate?" I asked.

"Yes, it was quite a sudden affair—what Walter calls 'a slump'—and it occurred only a few days before the robbery. Mr. Hornby was telling me about it only yesterday, and he recalled it to me by a ridiculous accident that happened on that day."

"What was that?" I inquired.

"Why, I cut my finger and nearly fainted," she answered, with a shamefaced little laugh. "It was rather a bad cut, you know, but I didn't notice it until I found my hand covered with blood. Then I turned suddenly faint, and had to lie down on the hearthrug—it was in Mr. Hornby's study, which I was tidying up at the time. Here I was found by Reuben, and a dreadful fright it gave him at first; and then he tore up his handkerchief to tie up the wounded finger, and you never saw such an awful mess as he got his hands in. He might have been arrested as a murderer, poor boy, from the condition he was in. It will make your professional gorge rise to learn that he fastened up the extemporised bandage with red tape, which he got from the writing table after rooting about among the sacred papers in the most ruthless fashion.

"When he had gone I tried to put the things on the table straight again, and really you might have thought some horrible crime had been committed; the envelopes and papers were all smeared with blood and marked with the print of gory fingers. I remembered it afterwards, when Reuben's thumb-mark was identified, and thought that perhaps one of the papers might have got into the safe by accident; but Mr. Hornby told me that was impossible; he tore the leaf off his memorandum block at the time when he put away the diamonds."

Such was the gist of our conversation as the cab rattled through the streets on the way to the prison; and certainly it contained matter sufficiently important to draw away my thoughts from other subjects, more agreeable, but less relevant to the case. With a sudden remembrance of my duty, I drew forth my notebook, and was in the act of committing the statements to writing, when Thorndyke entered the room.

"Don't let me interrupt you, Jervis," said he. "I will make myself a cup of tea while you finish your writing, and then you shall exhibit the day's catch and hang your nets out to dry."

I was not long in finishing my notes, for I was in a fever of impatience to hear Thorndyke's comments on my latest addition to our store of information. By the time the kettle was boiling my entries were completed, and I proceeded forthwith to retail to my colleague those extracts from my conversation with Juliet that I have just recorded.

He listened, as usual, with deep and critical attention.

"This is very interesting and important," he said, when I had finished; "really, Jervis, you are a most invaluable coadjutor. It seems that information, which would be strictly withheld from the forbidding Jorkins, trickles freely and unasked into the ear of the genial Spenlow. Now, I suppose you regard your hypothesis as having received very substantial confirmation?"

"Certainly, I do."

"And very justifiably. You see now how completely you were in the right when you allowed yourself to entertain this theory of the crime in spite of its apparent improbability. By the light of these new facts it has become quite a probable explanation of the whole affair, and if it could only be shown that Mr. Hornby's memorandum block was among the papers on the table, it would rise to a high degree of probability. The obvious moral is, never disregard the improbable. By the way, it is odd that Reuben failed to recall this occurrence when I questioned him. Of course, the bloody finger-marks were not discovered until he had gone, but one would have expected him to recall the circumstance when I asked him, pointedly, if he had never left bloody finger-prints on any papers."

"I must try to find out if Mr. Hornby's memorandum block was on the table and among the marked papers," I said.

"Yes, that would be wise," he answered, "though I don't suppose the information will be forthcoming."

My colleague's manner rather disappointed me. He had heard my report with the greatest attention, he had discussed it with animation, but yet he seemed to attach to the new and—as they appeared to me—highly important facts an interest that was academic rather than practical. Of course, his calmness might be assumed; but this did not seem likely, for John Thorndyke was far too sincere and dignified a character to cultivate in private life the artifices of the actor. To strangers, indeed, he presented habitually a calm and impassive exterior; but this was natural to him, and was but the outward sign of his even and judicial habit of mind.

No; there was no doubt that my startling news had left him unmoved, and this must be for one of two reasons: either he already knew all that I had told him (which was perfectly possible), or he had some other and better means of explaining the crime. I was turning over these two alternatives, not unobserved by my watchful colleague, when Polton entered the room; a broad grin was on his face, and a drawing-board, that he carried like a tray, bore twenty-four neatly turned boxwood pieces.

Thorndyke at once entered into the unspoken jest that beamed from the countenance of his subordinate.

"Here is Polton with a problem for you, Jervis," he said. "He assumes that I have invented a new parlour game, and has been trying to work out the moves. Have you succeeded yet, Polton?"

"No, sir, I haven't; but I suspect that one of the players will be a man in a wig and gown."

"Perhaps you are right," said Thorndyke; "but that doesn't take you very far. Let us hear what Dr. Jervis has to say."

"I can make nothing of them," I answered. "Polton showed me the drawing this morning, and then was terrified lest he had committed a breach of confidence, and I have been trying ever since, without a glimmer of success, to guess what they can be for."

"H'm," grunted Thorndyke, as he sauntered up and down the room, teacup in hand, "to guess, eh? I like not that word 'guess' in the mouth of a man of science. What do you mean by a 'guess'?"

His manner was wholly facetious, but I professed to take his question seriously, and replied—

"By a guess, I mean a conclusion arrived at without data."

"Impossible!" he exclaimed, with mock sternness. "Nobody but an utter fool arrives at a conclusion without data."

"Then I must revise my definition instantly," I rejoined. "Let us say that a guess is a conclusion drawn from insufficient facts."

"That is better," said he; "but perhaps it would be better still to say that a guess is a particular and definite conclusion deduced from facts which properly yield only a general and indefinite one. Let us take an instance," he continued. "Looking out of the window, I see a man walking round Paper Buildings. Now suppose I say, after the fashion of the inspired detective of the romances, 'That man is a stationmaster or inspector,' that would be a guess. The observed facts do not yield the conclusion, though they do warrant a conclusion less definite and more general."

"You'd have been right though, sir!" exclaimed Polton, who had stepped forward with me to examine the unconscious subject of the demonstration. "That gent used to be the stationmaster at Camberwell. I remember him well."

The little man was evidently greatly impressed.

"I happen to be right, you see," said Thorndyke; "but I might as easily have been wrong."

"You weren't though, sir," said Polton. "You spotted him at a glance."

In his admiration of the result he cared not a fig for the correctness of the means by which it had been attained.

"Now why do I suggest that he is a stationmaster?" pursued Thorndyke, disregarding his assistant's comment.

"I suppose you were looking at his feet," I answered. "I seem to have noticed that peculiar, splay-footed gait in stationmasters, now that you mention it."

"Quite so. The arch of the foot has given way; the plantar ligaments have become stretched and the deep calf muscles weakened. Then, since bending of the weakened arch causes discomfort, the feet have become turned outwards, by which the bending of the foot is reduced to a minimum; and as the left foot is the more flattened, so it is turned out more than the right. Then the turning out of the toes causes the legs to splay outward from the knees downwards—a very conspicuous condition in a tall man like this one—and you notice that the left leg splays out more than the other.

"But we know that depression of the arch of the foot is brought about by standing for long periods. Continuous pressure on a living structure weakens it, while intermittent pressure strengthens it; so the man who stands on his feet continuously develops a flat instep and a weak calf, while the professional dancer or runner acquires a high instep and a strong calf. Now there are many occupations which involve prolonged standing and so induce the condition of flat foot: waiters, hall-porters, hawkers, policemen, shop-walkers, salesmen, and station officials are examples. But the waiter's gait is characteristic—a quick, shuffling walk which enables him to carry liquids without spilling them. This man walks with a long, swinging stride; he is obviously not a waiter. His dress and appearance in general exclude the idea of a hawker or even a hall-porter; he is a man of poor physique and so cannot be a policeman. The shop-walker or salesman is accustomed to move in relatively confined spaces, and so acquires a short, brisk step, and his dress tends to rather exuberant smartness; the station official patrols long platforms, often at a rapid pace, and so tends to take long strides, while his dress is dignified and neat rather than florid. The last-mentioned characteristics, you see, appear in the subject of our analysis; he agrees with the general description of a stationmaster. But if we therefore conclude that he is a stationmaster, we fall into the time-honoured fallacy of the undistributed middle term—the fallacy that haunts all brilliant guessers, including the detective, not only of romance, but too often also of real life. All that the observed facts justify us in inferring is that this man is engaged in some mode of life that necessitates a good deal of standing; the rest is mere guess-work."

"It's wonderful," said Polton, gazing at the now distant figure; "perfectly wonderful. I should never have known he was a stationmaster." With this and a glance of deep admiration at his employer, he took his departure.

"You will also observe," said Thorndyke, with a smile, "that a fortunate guess often brings more credit than a piece of sound reasoning with a less striking result."

"Yes, that is unfortunately the case, and it is certainly true in the present instance. Your reputation, as far as Polton is concerned, is now firmly established even if it was not before. In his eyes you are a wizard from whom nothing is hidden. But to return to these little pieces, as I must call them, for the lack of a better name. I can form no hypothesis as to their use. I seem to have no 'departure,' as the nautical phrase goes, from which to start an inquiry. I haven't even the material for guess-work. Ought I to be able to arrive at any opinion on the subject?"

Thorndyke picked up one of the pieces, fingering it delicately and inspecting with a critical eye the flat base on which it stood, and reflected for a few moments.

"It is easy to trace a connection when one knows all the facts," he said at length, "but it seems to me that you have the materials from which to form a conjecture. Perhaps I am wrong, but I think, when you have had more experience, you will find yourself able to work out a problem of this kind. What is required is constructive imagination and a rigorous exactness in reasoning. Now, you are a good reasoner, and you have recently shown me that you have the necessary imagination; you merely lack experience in the use of your faculties. When you learn my purpose in having these things made—as you will before long—you will probably be surprised that their use did not occur to you. And now let us go forth and take a brisk walk to refresh ourselves (or perhaps I should say myself) after the day's labour."

XI. The Ambush

"I am going to ask for your collaboration in another case," said Thorndyke, a day or two later. "It appears to be one of suicide, but the solicitors to the 'Griffin' office have asked me to go down to the place, which is in the neighbourhood of Barnet, and be present at the post-mortem and the inquest. They have managed to arrange that the inquest shall take place directly after the post-mortem, so that we shall be able to do the whole business in a single visit."

"Is the case one of any intricacy?" I asked.

"I don't think so," he answered. "It looks like a common suicide; but you can never tell. The importance of the case at present arises entirely from the heavy insurance; a verdict of suicide will mean a gain of ten thousand pounds to the 'Griffin,' so, naturally, the directors are anxious to get the case settled and not inclined to boggle over a little expense."

"Naturally. And when will the expedition take place?" I asked.

"The inquest is fixed for to-morrow—what is the matter? Does that fall foul of any arrangement of yours?"

"Oh, nothing of any importance," I replied hastily, deeply ashamed of the momentary change of countenance that my friend had been so quick to observe.

"Well, what is it?" persisted Thorndyke. "You have got something on."

"It is nothing, I tell you, but what can be quite easily arranged to suit your plans."

"Cherchez la—h'm?" queried Thorndyke, with an exasperating grin.

"Yes," I answered, turning as red as a pickled cabbage; "since you are so beastly inquisitive. Miss Gibson wrote, on behalf of Mrs. Hornby, asking me to dine with them en famille to-morrow evening, and I sent off an acceptance an hour ago."

"And you call that 'nothing of any importance'!" exclaimed Thorndyke. "Alas! and likewise alackaday (which is an approximately synonymous expression)! The age of chivalry is past, indeed. Of course you must keep your appointment; I can manage quite well alone."

"We shouldn't be back early enough for me to go to Kensington from the station, I suppose?"

"No; certainly not. I find that the trains are very awkward; we should not reach King's Cross until nearly one in the morning."

"Then, in that case, I shall write to Miss Gibson and excuse myself."

"Oh, I wouldn't do that," said Thorndyke; "it will disappoint them, and really it is not necessary."

"I shall write forthwith," I said firmly, "so please don't try to dissuade me. I have been feeling quite uncomfortable at the thought that, all the time I have been in your employ, I seem to have done nothing but idle about and amuse myself. The opportunity of doing something tangible for my wage is too precious to be allowed to slip."

Thorndyke chuckled indulgently. "You shall do as you please, my dear boy," he said; "but don't imagine that you have been eating the bread of idleness. When you see this Hornby case worked out in detail, you will be surprised to find how large a part you have taken in unravelling it. Your worth to me has been far beyond your poor little salary, I can assure you."

"It is very handsome of you to say that," I said, highly gratified to learn that I was really of use, and not, as I had begun to suspect, a mere object of charity.

"It is perfectly true," he answered; "and now, since you are going to help me in this case, I will set you your task. The case, as I have said, appears to be quite simple, but it never does to take the simplicity for granted. Here is the letter from the solicitors giving the facts as far as they are known at present. On the shelves there you will find Casper, Taylor, Guy and Ferrier, and the other authorities on medical jurisprudence, and I will put out one or two other books that you may find useful. I want you to extract and make classified notes of everything that may bear on such a case as the present one may turn out to be. We must go prepared to meet any contingency that may arise. This is my invariable practice, and even if the case turns out to be quite simple, the labour is never wasted, for it represents so much experience gained."

"Casper and Taylor are pretty old, aren't they?" I objected.

"So is suicide," he retorted drily. "It is a capital mistake to neglect the old authorities. 'There were strong men before Agamemnon,' and some of them were uncommonly strong, let me tell you. Give your best attention to the venerable Casper and the obsolete Taylor and you will not be without your reward."

As a result of these injunctions, I devoted the remainder of the day to the consideration of the various methods by which a man might contrive to effect his exit from the stage of human activities. And a very engrossing study I found it, and the more interesting in view of the problem that awaited solution on the morrow; but yet not so engrossing but that I was able to find time to write a long, rather intimate and minutely explanatory letter to Miss Gibson, in which I even mentioned the hour of our return as showing the impossibility of my keeping my engagement. Not that I had the smallest fear of her taking offence, for it is an evidence of my respect and regard for her that I cancelled the appointment without a momentary doubt that she would approve of my action; but it was pleasant to write to her at length and to feel the intimacy of keeping her informed of the details of my life.

The case, when we came to inquire into it on the spot, turned out to be a suicide of the most transparent type; whereat both Thorndyke and I were, I think, a little disappointed—he at having apparently done so little for a very substantial fee, and I at having no opportunity for applying my recently augmented knowledge.

"Yes," said my colleague, as we rolled ourselves up in our rugs in adjacent corners of the railway carriage, "it has been a flat affair, and the whole thing could have been managed by the local solicitor. But it is not a waste of time after all, for, you see, I have to do many a day's work for which I get not a farthing of payment, nor even any recognition, so that I do not complain if I occasionally find myself receiving more payment than my actual services merit. And as to you, I take it that you have acquired a good deal of valuable knowledge on the subject of suicide, and knowledge, as the late Lord Bacon remarked with more truth than originality, is power."

To this I made no reply, having just lit my pipe and feeling uncommonly drowsy; and, my companion having followed my example, we smoked in silence, becoming more and more somnolent, until the train drew up in the terminus and we turned out, yawning and shivering, on to the platform.

"Bah!" exclaimed Thorndyke, drawing his rug round his shoulders; "this is a cheerless hour—a quarter past one. See how chilly and miserable all these poor devils of passengers look. Shall we cab it or walk?"

"I think a sharp walk would rouse our circulation after sitting huddled up in the carriage for so long," I answered.

"So do I," said Thorndyke, "so let us away; hark forward! and also Tally Ho! In fact one might go so far as to say Yoicks! That gentleman appears to favour the strenuous life, if one may judge by the size of his sprocket-wheel."

He pointed to a bicycle that was drawn up by the kerb in the approach—a machine of the road-racer type, with an enormous sprocket-wheel, indicating a gear of, at least, ninety.

"Some scorcher or amateur racer, probably," I said, "who takes the opportunity of getting a spin on the wood pavement when the streets are empty." I looked round to see if I could identify the owner, but the machine appeared to be, for the moment, taking care of itself.

King's Cross is one of those districts of which the inhabitants are slow in settling down for the night, and even at a quarter past one in the morning its streets are not entirely deserted. Here and there the glimmer of a street lamp or the far-reaching ray from a tall electric light reveals the form of some nocturnal prowler creeping along with cat-like stealthiness, or bursting, cat-like, into unmelodious song. Not greatly desirous of the society of these roysterers, we crossed quickly from the station into the Gray's Inn Road, now silent and excessively dismal in aspect, and took our way along the western side. We had turned the curve and were crossing Manchester Street, when a series of yelps from ahead announced the presence of a party of merry-makers, whom we were not yet able to see, however, for the night was an exceptionally dark one; but the sounds of revelry continued to increase in volume as we proceeded, until, as we passed Sidmouth Street, we came in sight of the revellers. They were some half-dozen in number, all of them roughs of the hooligan type, and they were evidently in boisterous spirits, for, as they passed the entrance to the Royal Free Hospital, they halted and battered furiously at the gate. Shortly after this exploit they crossed the road on to our side, whereupon Thorndyke caught my arm and slackened his pace.

"Let them draw ahead," said he. "It is a wise precaution to give all hooligan gangs a very wide berth at this time of night. We had better turn down Heathcote Street and cross Mecklenburgh Square."

We continued to walk on at reduced speed until we reached Heathcote Street, into which we turned and so entered Mecklenburgh Square, where we mended our pace once more.

"The hooligan," pursued Thorndyke, as we walked briskly across the silent square, "covers a multitude of sins, ranging from highway robbery with violence and paid assassination (technically known as 'bashing') down to the criminal folly of the philanthropic magistrate, who seems to think that his function in the economy of nature is to secure the survival of the unfittest. There goes a cyclist along Guildford Street. I wonder if that is our strenuous friend from the station. If so, he has slipped past the hooligans."

We were just entering Doughty Street, and, as Thorndyke spoke, a man on a bicycle was visible for an instant at the crossing of the two streets. When we reached Guildford Street we both looked down the long, lamp-lighted vista, but the cyclist had vanished.

"We had better go straight on into Theobald's Road," said Thorndyke, and we accordingly pursued our way up the fine old-world street, from whose tall houses our footfalls echoed, so that we seemed to be accompanied by an invisible multitude, until we reached that part where it unaccountably changes its name and becomes John Street.

"There always seems to me something very pathetic about these old Bloomsbury streets," said Thorndyke, "with their faded grandeur and dignified seediness. They remind me of some prim and aged gentlewoman in reduced circumstances who—Hallo! What was that?"

A faint, sharp thud from behind had been followed instantly by the shattering of a ground-floor window in front.

We both stopped dead and remained, for a couple of seconds, staring into the gloom, from whence the first sound had come; then Thorndyke darted diagonally across the road at a swift run and I immediately followed.

At the moment when the affair happened we had gone about forty yards up John Street, that is, from the place where it is crossed by Henry Street, and we now raced across the road to the further corner of the latter street. When we reached it, however, the little thoroughfare was empty, and, as we paused for a moment, no sound of retreating footsteps broke the silence.

"The shot certainly came from here!" said Thorndyke; "come on," and he again broke into a run. A few yards up the street a mews turns off to the left, and into this my companion plunged, motioning me to go straight on, which I accordingly did, and in a few paces reached the top of the street. Here a narrow thoroughfare, with a broad, smooth pavement, bears off to the left, parallel with the mews, and, as I arrived at the corner and glanced up the little street, I saw a man on a bicycle gliding swiftly and silently towards Little James' Street.

With a mighty shout of "Stop thief!" I started in hot pursuit, but, though the man's feet were moving in an apparently leisurely manner, he drew ahead at an astonishing pace, in spite of my efforts to overtake him; and it then dawned upon me that the slow revolutions of his feet were due, in reality, to the unusually high gear of the machine that he was riding. As I realised this, and at the same moment recalled the bicycle that we had seen in the station, the fugitive swung round into Little James' Street and vanished.

The speed at which the man was travelling made further pursuit utterly futile, so I turned and walked back, panting and perspiring from the unwonted exertion. As I re-entered Henry Street, Thorndyke emerged from the mews and halted on seeing me.

"Cyclist?" he asked laconically, as I came up.

"Yes," I answered; "riding a machine geared up to about ninety."

"Ah! he must have followed us from the station," said Thorndyke. "Did you notice if he was carrying anything?"

"He had a walking-stick in his hand. I didn't see anything else."

"What sort of walking-stick?"

"I couldn't see very distinctly. It was a stoutish stick—I should say a Malacca, probably—and it had what looked like a horn handle. I could see that as he passed a street lamp."

"What kind of lamp had he?"

"I couldn't see; but, as he turned the corner, I noticed that it seemed to burn very dimly."

"A little vaseline, or even oil, smeared on the outside of the glass will reduce the glare of a lamp very appreciably," my companion remarked, "especially on a dusty road. Ha! here is the proprietor of the broken window. He wants to know, you know."

We had once more turned into John Street and now perceived a man, standing on the wide doorstep of the house with the shattered window, looking anxiously up and down the street.

"Do either of you gents know anything about this here?" he asked, pointing to the broken pane.

"Yes," said Thorndyke, "we happened to be passing when it was done; in fact," he added, "I rather suspect that the missile, whatever it was, was intended for our benefit."

"Oh!" said the man. "Who done it?"

"That I can't say," replied Thorndyke. "Whoever he was, he made off on a bicycle and we were unable to catch him."

"Oh!" said the man once more, regarding us with growing suspicion. "On a bicycle, hay! Dam funny, ain't it? What did he do it with?"

"That is what I should like to find out," said Thorndyke. "I see this house is empty."

"Yes, it's empty—leastways it's to let. I'm the caretaker. But what's that got to do with it?"

"Merely this," answered Thorndyke, "that the object—stone, bullet or whatever it may have been—was aimed, I believe, at me, and I should like to ascertain its nature. Would you do me the favour of permitting me to look for it?"

The caretaker was evidently inclined to refuse this request, for he glanced suspiciously from my companion to me once or twice before replying, but, at length, he turned towards the open door and gruffly invited us to enter.

A paraffin lamp was on the floor in a recess of the hall, and this our conductor took up when he had closed the street door.

"This is the room," he said, turning the key and thrusting the door open; "the library they call it, but it's the front parlour in plain English." He entered and, holding the lamp above his head, stared balefully at the broken window.

Thorndyke glanced quickly along the floor in the direction that the missile would have taken, and then said—

"Do you see any mark on the wall there?"

As he spoke, he indicated the wall opposite the window, which obviously could not have been struck by a projectile entering with such extreme obliquity; and I was about to point out this fact when I fortunately remembered the great virtue of silence.

Our friend approached the wall, still holding up the lamp, and scrutinised the surface with close attention; and while he was thus engaged, I observed Thorndyke stoop quickly and pick up something, which he deposited carefully, and without remark, in his waistcoat pocket.

"I don't see no bruise anywhere," said the caretaker, sweeping his hand over the wall.

"Perhaps the thing struck this wall," suggested Thorndyke, pointing to the one that was actually in the line of fire. "Yes, of course," he added, "it would be this one—the shot came from Henry Street."

The caretaker crossed the room and threw the light of his lamp on the wall thus indicated.

"Ah! here we are!" he exclaimed, with gloomy satisfaction, pointing to a small dent in which the wall-paper was turned back and the plaster exposed; "looks almost like a bullet mark, but you say you didn't hear no report."

"No," said Thorndyke, "there was no report; it must have been a catapult."

The caretaker set the lamp down on the floor and proceeded to grope about for the projectile, in which operation we both assisted; and I could not suppress a faint smile as I noted the earnestness with which Thorndyke peered about the floor in search of the missile that was quietly reposing in his waistcoat pocket.

We were deep in our investigations when there was heard an uncompromising double knock at the street door, followed by the loud pealing of a bell in the basement.

"Bobby, I suppose," growled the caretaker. "Here's a blooming fuss about nothing." He caught up the lamp and went out, leaving us in the dark.

"I picked it up, you know," said Thorndyke, when we were alone.

"I saw you," I answered.

"Good; I applaud your discretion," he rejoined. The caretaker's supposition was correct. When he returned, he was accompanied by a burly constable, who saluted us with a cheerful smile and glanced facetiously round the empty room.

"Our boys," said he, nodding towards the broken window; "they're playful lads, that they are. You were passing when it happened, sir, I hear."

"Yes," answered Thorndyke; and he gave the constable a brief account of the occurrence, which the latter listened to, notebook in hand.

"Well," said he when the narrative was concluded, "if those hooligan boys are going to take to catapults they'll make things lively all round."

"You ought to run some of 'em in," said the caretaker.

"Run 'em in!" exclaimed the constable in a tone of disgust; "yes! And then the magistrate will tell 'em to be good boys and give 'em five shillings out of the poor-box to buy illustrated Testaments. I'd Testament them, the worthless varmints!"

He rammed his notebook fiercely into his pocket and stalked out of the room into the street, whither we followed.

"You'll find that bullet or stone when you sweep up the room," he said, as he turned on to his beat; "and you'd better let us have it. Good night, sir."

He strolled off towards Henry Street, while Thorndyke and I resumed our journey southward.

"Why were you so secret about that projectile?" I asked my friend as we walked up the street.

"Partly to avoid discussion with the caretaker," he replied; "but principally because I thought it likely that a constable would pass the house and, seeing the light, come in to make inquiries."

"And then?"

"Then I should have had to hand over the object to him."

"And why not? Is the object a specially interesting one?"

"It is highly interesting to me at the present moment," replied Thorndyke, with a chuckle, "because I have not examined it. I have a theory as to its nature, which theory I should like to test before taking the police into my confidence."

"Are you going to take me into your confidence?" I asked.

"When we get home, if you are not too sleepy," he replied.

On our arrival at his chambers, Thorndyke desired me to light up and clear one end of the table while he went up to the workshop to fetch some tools. I turned back the table cover, and, having adjusted the gas so as to light this part of the table, waited in some impatience for my colleague's return. In a few minutes he re-entered bearing a small vice, a metal saw and a wide-mouthed bottle.

"What have you got in that bottle?" I asked, perceiving a metal object inside it.

"That is the projectile, which I have thought fit to rinse in distilled water, for reasons that will presently appear."

He agitated the bottle gently for a minute or so, and then, with a pair of dissecting forceps, lifted out the object and held it above the surface of the water to drain, after which he laid it carefully on a piece of blotting-paper.

I stooped over the projectile and examined it with great curiosity, while Thorndyke stood by regarding me with almost equal interest.

"Well," he said, after watching me in silence for some time, "what do you see?"

"I see a small brass cylinder," I answered, "about two inches long and rather thicker than an ordinary lead pencil. One end is conical, and there is a small hole at the apex which seems to contain a steel point; the other end is flat, but has in the centre a small square projection such as might fit a watch-key. I notice also a small hole in the side of the cylinder close to the flat end. The thing looks like a miniature shell, and appears to be hollow."

"It is hollow," said Thorndyke. "You must have observed that, when I held it up to drain, the water trickled out through the hole at the pointed end."

"Yes, I noticed that."

"Now take it up and shake it."

I did so and felt some heavy object rattle inside it.

"There is some loose body inside it," I said, "which fits it pretty closely, as it moves only in the long diameter."

"Quite so; your description is excellent. And now, what is the nature of this projectile?"

"I should say it is a miniature shell or explosive bullet."

"Wrong!" said Thorndyke. "A very natural inference, but a wrong one."

"Then what is the thing?" I demanded, my curiosity still further aroused.

"I will show you," he replied. "It is something much more subtle than an explosive bullet—which would really be a rather crude appliance—admirably thought out and thoroughly well executed. We have to deal with a most ingenious and capable man."

I was fain to laugh at his enthusiastic appreciation of the methods of his would-be assassin, and the humour of the situation then appeared to dawn on him, for he said, with an apologetic smile—

"I am not expressing approval, you must understand, but merely professional admiration. It is this class of criminal that creates the necessity for my services. He is my patron, so to speak; my ultimate employer. For the common crook can be dealt with quite efficiently by the common policeman!"

While he was speaking he had been fitting the little cylinder between two pads of tissue-paper in the vice, which he now screwed up tight. Then, with the fine metal saw, he began to cut the projectile, lengthwise, into two slightly unequal parts. This operation took some time, especially since he was careful not to cut the loose body inside, but at length the section was completed and the interior of the cylinder exposed, when he released it from the vice and held it up before me with an expression of triumph.

"Now, what do you make it?" he demanded.

I took the object in my fingers and looked at it closely, but was at first more puzzled than before. The loose body I now saw to be a cylinder of lead about half an inch long, accurately fitting the inside of the cylinder but capable of slipping freely backwards and forwards. The steel point which I had noticed in the hole at the apex of the conical end, was now seen to be the pointed termination of a slender steel rod which projected fully an inch into the cavity of the cylinder, and the conical end itself was a solid mass of lead.

"Well?" queried Thorndyke, seeing that I was still silent.

"You tell me it is not an explosive bullet," I replied, "otherwise I should have been confirmed in that opinion. I should have said that the percussion cap was carried by this lead plunger and struck on the end of that steel rod when the flight of the bullet was suddenly arrested."

"Very good indeed," said Thorndyke. "You are right so far that this is, in fact, the mechanism of a percussion shell.

"But look at this. You see this little rod was driven inside the bullet when the latter struck the wall. Let us replace it in its original position."

He laid the end of a small flat file against the end of the rod and pressed it firmly, when the rod slid through the hole until it projected an inch beyond the apex of the cone. Then he handed the projectile back to me.

A single glance at the point of the steel rod made the whole thing clear, and I gave a whistle of consternation; for the "rod" was a fine tube with a sharply pointed end.

"The infernal scoundrel!" I exclaimed; "it is a hypodermic needle."

"Yes. A veterinary hypodermic, of extra large bore. Now you see the subtlety and ingenuity of the whole thing. If he had had a reasonable chance he would certainly have succeeded."

"You speak quite regretfully," I said, laughing again at the oddity of his attitude towards the assassin.

"Not at all," he replied. "I have the character of a single-handed player, but even the most self-reliant man can hardly make a post-mortem on himself. I am merely appreciating an admirable piece of mechanical design most efficiently carried out. Observe the completeness of the thing, and the way in which all the necessities of the case are foreseen and met. This projectile was discharged from a powerful air-gun—the walking-stick form—provided with a force-pump and key. The barrel of that gun was rifled."

"How do you know that?" I asked.

"Well, to begin with, it would be useless to fit a needle to the projectile unless the latter was made to travel with the point forwards; but there is direct evidence that the barrel was rifled. You notice the little square projection on the back surface of the cylinder. That was evidently made to fit a washer or wad—probably a thin plate of soft metal which would be driven by the pressure from behind into the grooves of the rifling and thus give a spinning motion to the bullet. When the latter left the barrel, the wad would drop off, leaving it free."

"I see. I was wondering what the square projection was for. It is, as you say, extremely ingenious."

"Highly ingenious," said Thorndyke, enthusiastically, "and so is the whole device. See how perfectly it would have worked but for a mere fluke and for the complication of your presence. Supposing that I had been alone, so that he could have approached to a shorter distance. In that case he would not have missed, and the thing would have been done. You see how it was intended to be done, I suppose?"

"I think so," I answered; "but I should like to hear your account of the process."

"Well, you see, he first finds out that I am returning by a late train—which he seems to have done—and he waits for me at the terminus. Meanwhile he fills the cylinder with a solution of a powerful alkaloidal poison, which is easily done by dipping the needle into the liquid and sucking at the small hole near the back end, when the piston will be drawn up and the liquid will follow it. You notice that the upper side of the piston is covered with vaseline—introduced through the hole, no doubt—which would prevent the poison from coming out into the mouth, and make the cylinder secure from leakage. On my arrival, he follows me on his bicycle until I pass through a sufficiently secluded neighbourhood. Then he approaches me, or passes me and waits round a corner, and shoots at pretty close range. It doesn't matter where he hits me; all parts are equally vital, so he can aim at the middle of my back. Then the bullet comes spinning through the air point foremost; the needle passes through the clothing and enters the flesh, and, as the bullet is suddenly stopped, the heavy piston flies down by its own great momentum and squirts out a jet of the poison into the tissues. The bullet then disengages itself and drops on to the ground.

"Meanwhile, our friend has mounted his bicycle and is off, and when I feel the prick of the needle, I turn, and, without stopping to look for the bullet, immediately give chase. I am, of course, not able to overtake a man on a racing machine, but still I follow him some distance. Then the poison begins to take effect—the more rapidly from the violent exercise—and presently I drop insensible. Later on, my body is found. There are no marks of violence, and probably the needle-puncture escapes observation at the post-mortem, in which case the verdict will be death from heart-failure. Even if the poison and the puncture are discovered, there is no clue. The bullet lies some streets away, and is probably picked up by some boy or passing stranger, who cannot conjecture its use, and who would never connect it with the man who was found dead. You will admit that the whole plan has been worked out with surprising completeness and foresight."

"Yes," I answered; "there is no doubt that the fellow is a most infernally clever scoundrel. May I ask if you have any idea who he is?"

"Well," Thorndyke replied, "seeing that, as Carlyle has unkindly pointed out, clever people are not in an overwhelming majority, and that, of the clever people whom I know, only a very few are interested in my immediate demise, I am able to form a fairly probable conjecture."

"And what do you mean to do?"

"For the present I shall maintain an attitude of masterly inactivity and avoid the night air."

"But, surely," I exclaimed, "you will take some measures to protect yourself against attempts of this kind. You can hardly doubt now that your accident in the fog was really an attempted murder."

"I never did doubt it, as a matter of fact, although I prevaricated at the time. But I have not enough evidence against this man at present, and, consequently, can do nothing but show that I suspect him, which would be foolish. Whereas, if I lie low, one of two things will happen; either the occasion for my removal (which is only a temporary one) will pass, or he will commit himself—will put a definite clue into my hands. Then we shall find the air-cane, the bicycle, perhaps a little stock of poison, and certain other trifles that I have in my mind, which will be good confirmatory evidence, though insufficient in themselves. And now, I think, I must really adjourn this meeting, or we shall be good for nothing to-morrow."

XII. It Might Have Been

It was now only a week from the date on which the trial was to open. In eight days the mystery would almost certainly be solved (if it was capable of solution), for the trial promised to be quite a short one, and then Reuben Hornby would be either a convicted felon or a free man, clear of the stigma of the crime.

For several days past, Thorndyke had been in almost constant possession of the laboratory, while his own small room, devoted ordinarily to bacteriology and microscopical work was kept continually locked; a state of things that reduced Polton to a condition of the most extreme nervous irritation, especially when, as he told me indignantly, he met Mr. Anstey emerging from the holy of holies, grinning and rubbing his hands and giving utterance to genial but unparliamentary expressions of amused satisfaction.

I had met Anstey on several occasions lately, and each time liked him better than the last; for his whimsical, facetious manner covered a nature (as it often does) that was serious and thoughtful; and I found him, not only a man of considerable learning, but one also of a lofty standard of conduct. His admiration for Thorndyke was unbounded, and I could see that the two men collaborated with the utmost sympathy and mutual satisfaction.

But although I regarded Mr. Anstey with feelings of the liveliest friendship, I was far from gratified when, on the morning of which I am writing, I observed him from our sitting-room window crossing the gravelled space from Crown Office Row and evidently bearing down on our chambers. For the fact is that I was awaiting the arrival of Juliet, and should greatly have preferred to be alone at the moment, seeing that Thorndyke had already gone out. It is true that my fair enslaver was not due for nearly half-an-hour, but then, who could say how long Anstey would stay, or what embarrassments might arise from my efforts to escape? By all of which it may be perceived that my disease had reached a very advanced stage, and that I was unequal to those tactics of concealment that are commonly attributed to the ostrich.

A sharp rap of the knocker announced the arrival of the disturber of my peace, and when I opened the door Anstey walked in with the air of a man to whom an hour more or less is of no consequence whatever. He shook my hand with mock solemnity, and, seating himself upon the edge of the table, proceeded to roll a cigarette with exasperating deliberation.

"I infer," said he, "that our learned brother is practising parlour magic upstairs, or peradventure he has gone on a journey?"

"He has a consultation this morning," I answered. "Was he expecting you?"

"Evidently not, or he would have been here. No, I just looked in to ask a question about the case of your friend Hornby. You know it comes on for trial next week?"

"Yes; Thorndyke told me. What do you think of Hornby's prospects? Is he going to be convicted, or will he get an acquittal?"

"He will be entirely passive," replied Anstey, "but we"—here he slapped his chest impressively—"are going to secure an acquittal. You will be highly entertained, my learned friend, and Mr. The Enemy will be excessively surprised." He inspected the newly-made cigarette with a critical air and chuckled softly.

"You seem pretty confident," I remarked.

"I am," he answered, "though Thorndyke considers failure possible—which, of course, it is if the jury-box should chance to be filled with microcephalic idiots and the judge should prove incapable of understanding simple technical evidence. But we hope that neither of these things will happen, and, if they do not, we feel pretty safe. By the way, I hope I am not divulging your principal's secrets?"

"Well," I replied, with a smile, "you have been more explicit than Thorndyke ever has."

"Have I?" he exclaimed, with mock anxiety; "then I must swear you to secrecy. Thorndyke is so very close—and he is quite right too. I never cease admiring his tactics of allowing the enemy to fortify and barricade the entrance that he does not mean to attack. But I see you are wishing me at the devil, so give me a cigar and I will go—though not to that particular destination."

"Will you have one of Thorndyke's special brand?" I asked malignantly.

"What! those foul Trichinopolies? Not while brown paper is to be obtained at every stationer's; I'd sooner smoke my own wig."

I tendered my own case, from which he selected a cigar with anxious care and much sniffing; then he bade me a ceremonious adieu and departed down the stairs, blithely humming a melody from the latest comic opera.

He had not left more than five minutes when a soft and elaborate rat-tat from the little brass knocker brought my heart into my mouth. I ran to the door and flung it open, revealing Juliet standing on the threshold.

"May I come in?" she asked. "I want to have a few words with you before we start."

I looked at her with some anxiety, for she was manifestly agitated, and the hand that she held out to me trembled.

"I am greatly upset, Dr. Jervis," she said, ignoring the chair that I had placed for her. "Mr. Lawley has been giving us his views of poor Reuben's case, and his attitude fills me with dismay."

"Hang Mr. Lawley!" I muttered, and then apologised hastily. "What made you go to him, Miss Gibson?"

"I didn't go to him; he came to us. He dined with us last night—he and Walter—and his manner was gloomy in the extreme. After dinner Walter took him apart with me and asked him what he really thought of the case. He was most pessimistic. 'My dear sir,' he said, 'the only advice I can give you is that you prepare yourself to contemplate disaster as philosophically as you can. In my opinion your cousin is almost certain to be convicted.' 'But,' said Walter, 'what about the defence? I understood that there was at least a plausible case.' Mr. Lawley shrugged his shoulders. 'I have a sort of alibi that will go for nothing, but I have no evidence to offer in answer to that of the prosecution, and no case; and I may say, speaking in confidence, that I do not believe there is any case. I do not see how there can be any case, and I have heard nothing from Dr. Thorndyke to lead me to suppose that he has really done anything in the matter.' Is this true, Dr. Jervis? Oh! do tell me the real truth about it! I have been so miserable and terrified since I heard this, and I was so full of hope before. Tell me, is it true? Will Reuben be sent to prison after all?"

In her agitation she laid her hands on my arm and looked up into my face with her grey eyes swimming with tears, and was so piteous, so trustful, and, withal, so bewitching that my reserve melted like snow before a July sun.

"It is not true," I answered, taking her hands in mine and speaking perforce in a low tone that I might not betray my emotion. "If it were, it would mean that I have wilfully deceived you, that I have been false to our friendship; and how much that friendship has been to me, no one but myself will ever know."

She crept a little closer to me with a manner at once penitent and wheedling.

"You are not going to be angry with me, are you? It was foolish of me to listen to Mr. Lawley after all you have told me, and it did look like a want of trust in you, I know. But you, who are so strong and wise, must make allowance for a woman who is neither. It is all so terrible that I am quite unstrung; but say you are not really displeased with me, for that would hurt me most of all."

Oh! Delilah! That concluding stroke of the shears severed the very last lock, and left me—morally speaking—as bald as a billiard ball. Henceforth I was at her mercy and would have divulged, without a scruple, the uttermost secrets of my principal, but that that astute gentleman had placed me beyond the reach of temptation.

"As to being angry with you," I answered, "I am not, like Thorndyke, one to essay the impossible, and if I could be angry it would hurt me more than it would you. But, in fact, you are not to blame at all, and I am an egotistical brute. Of course you were alarmed and distressed; nothing could be more natural. So now let me try to chase away your fears and restore your confidence.

"I have told you what Thorndyke said to Reuben: that he had good hopes of making his innocence clear to everybody. That alone should have been enough."

"I know it should," murmured Juliet remorsefully; "please forgive me for my want of faith."

"But," I continued, "I can quote you the words of one to whose opinions you will attach more weight. Mr. Anstey was here less than half-an-hour ago—"

"Do you mean Reuben's counsel?"

"Yes."

"And what did he say? Oh, do tell me what he said."

"He said, in brief, that he was quite confident of obtaining an acquittal, and that the prosecution would receive a great surprise. He seemed highly pleased with his brief, and spoke with great admiration of Thorndyke."

"Did he really say that—that he was confident of an acquittal?" Her voice was breathless and unsteady, and she was clearly, as she had said, quite unstrung. "What a relief it is," she murmured incoherently; "and so very, very kind of you!" She wiped her eyes and laughed a queer, shaky little laugh; then, quite suddenly, she burst into a passion of sobbing.

Hardly conscious of what I did, I drew her gently towards me, and rested her head on my shoulder whilst I whispered into her ear I know not what words of consolation; but I am sure that I called her "dear Juliet," and probably used other expressions equally improper and reprehensible. Presently she recovered herself, and, having dried her eyes, regarded me somewhat shamefacedly, blushing hotly, but smiling very sweetly nevertheless.

"I am ashamed of myself," she said, "coming here and weeping on your bosom like a great baby. It is to be hoped that your other clients do not behave in this way."

Whereat we both laughed heartily, and, our emotional equilibrium being thus restored, we began to think of the object of our meeting.

"I am afraid I have wasted a great deal of time," said Juliet, looking at her watch. "Shall we be too late, do you think?"

"I hope not," I replied, "for Reuben will be looking for us; but we must hurry."

I caught up my hat, and we went forth, closing the oak behind us, and took our way up King's Bench Walk in silence, but with a new and delightful sense of intimate comradeship. I glanced from time to time at my companion, and noted that her cheek still bore a rosy flush, and when she looked at me there was a sparkle in her eye, and a smiling softness in her glance, that stirred my heart until I trembled with the intensity of the passion that I must needs conceal. And even while I was feeling that I must tell her all, and have done with it, tell her that I was her abject slave, and she my goddess, my queen; that in the face of such a love as mine no man could have any claim upon her; even then, there arose the still, small voice that began to call me an unfaithful steward and to remind me of a duty and trust that were sacred even beyond love.

In Fleet Street I hailed a cab, and, as I took my seat beside my fair companion, the voice began to wax and speak in bolder and sterner accents.

"Christopher Jervis," it said, "what is this that you are doing? Are you a man of honour or nought but a mean, pitiful blackguard? You, the trusted agent of this poor, misused gentleman, are you not planning in your black heart how you shall rob him of that which, if he is a man at all, must be more to him than his liberty, or even his honour? Shame on you for a miserable weakling! Have done with these philanderings and keep your covenants like a gentleman—or, at least, an honest man!"

At this point in my meditations Juliet turned towards me with a coaxing smile.

"My legal adviser seems to be revolving some deep and weighty matter," she said.

I pulled myself together and looked at her—at her sparkling eyes and rosy, dimpling cheeks, so winsome and lovely and lovable.

"Come," I thought, "I must put an end to this at once, or I am lost." But it cost me a very agony of effort to do it—which agony, I trust, may be duly set to my account by those who may sit in judgement on me.

"Your legal adviser, Miss Gibson," I said (and at that "Miss Gibson" I thought she looked at me a little queerly), "has been reflecting that he has acted considerably beyond his jurisdiction."

"In what respect?" she asked.

"In passing on to you information which was given to him in very strict confidence, and, in fact, with an implied promise of secrecy on his part."

"But the information was not of a very secret character, was it?"

"More so than it appeared. You see, Thorndyke thinks it so important not to let the prosecution suspect that he has anything up his sleeve, that he has kept even Mr. Lawley in the dark, and he has never said as much to me as Anstey did this morning."

"And now you are sorry you told me; you think I have led you into a breach of trust. Is it not so?" She spoke without a trace of petulance, and her tone of dignified self-accusation made me feel a veritable worm.

"My dear Miss Gibson," I expostulated, "you entirely misunderstand me. I am not in the least sorry that I told you. How could I have done otherwise under the circumstances? But I want you to understand that I have taken the responsibility of communicating to you what is really a professional secret, and that you are to consider it as such."

"That was how I understood it," replied Juliet; "and you may rely upon me not to utter a syllable on the subject to anyone."

I thanked her for this promise, and then, by way of making conversation, gave her an account in detail of Anstey's visit, not even omitting the incident of the cigar.

"And are Dr. Thorndyke's cigars so extraordinarily bad?" she asked.

"Not at all," I replied; "only they are not to every man's taste. The Trichinopoly cheroot is Thorndyke's one dissipation, and, I must say, he takes it very temperately. Under ordinary circumstances he smokes a pipe; but after a specially heavy day's work, or on any occasion of festivity or rejoicing, he indulges in a Trichinopoly, and he smokes the very best that can be got."

"So even the greatest men have their weaknesses," Juliet moralised; "but I wish I had known Dr. Thorndyke's sooner, for Mr. Hornby had a large box of Trichinopoly cheroots given to him, and I believe they were exceptionally fine ones. However, he tried one and didn't like it, so he transferred the whole consignment to Walter, who smokes all sorts and conditions of cigars."

So we talked on from one commonplace to another, and each more conventional than the last. In my nervousness, I overdid my part, and having broken the ice, proceeded to smash it to impalpable fragments. Endeavouring merely to be unemotional and to avoid undue intimacy of manner, I swung to the opposite extreme and became almost stiff; and perhaps the more so since I was writhing with the agony of repression.

Meanwhile a corresponding change took place in my companion. At first her manner seemed doubtful and bewildered; then she, too, grew more distant and polite and less disposed for conversation. Perhaps her conscience began to rebuke her, or it may be that my coolness suggested to her that her conduct had not been quite of the kind that would have commended itself to Reuben. But however that may have been, we continued to draw farther and farther apart; and in that short half-hour we retraced the steps of our growing friendship to such purpose that, when we descended from the cab at the prison gate, we seemed more like strangers than on the first day that we met. It was a miserable ending to all our delightful comradeship, and yet what other end could one expect in this world of cross purposes and things that might have been? In the extremity of my wretchedness I could have wept on the bosom of the portly warder who opened the wicket, even as Juliet had wept upon mine; and it was almost a relief to me, when our brief visit was over, to find that we should not return together to King's Cross as was our wont, but that Juliet would go back by omnibus that she might do some shopping in Oxford Street, leaving me to walk home alone.

I saw her into her omnibus, and stood on the pavement looking wistfully at the lumbering vehicle as it dwindled in the distance. At last, with a sigh of deepest despondency, I turned my face homeward, and, walking like one in a dream, retraced the route over which I had journeyed so often of late and with such different sensations.

XIII. Murder By Post

The next few days were perhaps the most unhappy that I have known. My life, indeed, since I had left the hospital had been one of many disappointments and much privation. Unfulfilled desires and ambitions unrealised had combined with distaste for the daily drudgery that had fallen to my lot to embitter my poverty and cause me to look with gloomy distrust upon the unpromising future. But no sorrow that I had hitherto experienced could compare with the grief that I now felt in contemplating the irretrievable ruin of what I knew to be the great passion of my life. For to a man like myself, of few friends and deep affections, one great emotional upheaval exhausts the possibilities of nature; leaving only the capacity for feeble and ineffective echoes. The edifice of love that is raised upon the ruins of a great passion can compare with the original no more than can the paltry mosque that perches upon the mound of Jonah with the glories of the palace that lies entombed beneath.

I had made a pretext to write to Juliet and had received a reply quite frank and friendly in tone, by which I knew that she had not—as some women would have done—set the blame upon me for our temporary outburst of emotion. And yet there was a subtle difference from her previous manner of writing that only emphasised the finality of our separation.

I think Thorndyke perceived that something had gone awry, though I was at great pains to maintain a cheerful exterior and keep myself occupied, and he probably formed a pretty shrewd guess at the nature of the trouble; but he said nothing, and I only judged that he had observed some change in my manner by the fact that there was blended with his usual quiet geniality an almost insensible note of sympathy and affection.

A couple of days after my last interview with Juliet, an event occurred which served, certainly, to relieve the tension and distract my thoughts, though not in a very agreeable manner.

It was the pleasant, reposeful hour after dinner when it was our custom to sit in our respective easy chairs and, as we smoked our pipes, discuss some of the many topics in which we had a common interest. The postman had just discharged into the capacious letter-box an avalanche of letters and circulars, and as I sat glancing through the solitary letter that had fallen to my share, I looked from time to time at Thorndyke and noticed, as I had often done before, with some surprise, a curious habit that he had of turning over and closely scrutinising every letter and package before he opened it.

"I observe, Thorndyke," I now ventured to remark, "that you always examine the outside of a letter before looking at the inside. I have seen other people do the same, and it has always appeared to me a singularly foolish proceeding. Why speculate over an unopened letter when a glance at the contents will tell you all there is to know?"

"You are perfectly right," he answered, "if the object of the inspection is to discover who is the sender of the letter. But that is not my object. In my case the habit is one that has been deliberately cultivated—not in reference to letters only, but to everything that comes into my hands—the habit of allowing nothing to pass without a certain amount of conscious attention. The observant man is, in reality, the attentive man, and the so-called power of observation is simply the capacity for continuous attention. As a matter of fact, I have found in practice, that the habit is a useful one even in reference to letters; more than once I have gleaned a hint from the outside of a letter that has proved valuable when applied to the contents. Here, for instance, is a letter which has been opened after being fastened up—apparently by the aid of steam. The envelope is soiled and rubbed, and smells faintly of stale tobacco, and has evidently been carried in a pocket along with a well-used pipe. Why should it have been opened? On reading it I perceive that it should have reached me two days ago, and that the date has been skilfully altered from the thirteenth to the fifteenth. The inference is that my correspondent has a highly untrustworthy clerk."

"But the correspondent may have carried the letter in his own pocket," I objected.

"Hardly," replied Thorndyke. "He would not have troubled to steam his own letter open and close it again; he would have cut the envelope and addressed a fresh one. This the clerk could not do, because the letter was confidential and was addressed in the principal's handwriting. And the principal would have almost certainly added a postscript; and, moreover, he does not smoke. This, however, is all very obvious; but here is something rather more subtle which I have put aside for more detailed examination. What do you make of it?"

He handed me a small parcel to which was attached by string a typewritten address label, the back of which bore the printed inscription, "James Bartlett and Sons, Cigar Manufacturers, London and Havana."

"I am afraid," said I, after turning the little packet over and examining every part of it minutely, "that this is rather too subtle for me. The only thing that I observe is that the typewriter has bungled the address considerably. Otherwise this seems to me a very ordinary packet indeed."

"Well, you have observed one point of interest, at any rate," said Thorndyke, taking the packet from me. "But let us examine the thing systematically and note down what we see. In the first place, you will notice that the label is an ordinary luggage label such as you may buy at any stationer's, with its own string attached. Now, manufacturers commonly use a different and more substantial pattern, which is attached by the string of the parcel. But that is a small matter. What is much more striking is the address on the label. It is typewritten and, as you say, typed very badly. Do you know anything about typewriters?"

"Very little."

"Then you do not recognise the machine? Well, this label was typed with a Blickensderfer—an excellent machine, but not the form most commonly selected for the rough work of a manufacturer's office; but we will let that pass. The important point is this: the Blickensderfer Company make several forms of machine, the smallest and lightest of which is the literary, specially designed for the use of journalists and men of letters. Now this label was typed with the literary machine, or, at least, with the literary typewheel; which is really a very remarkable circumstance indeed."

"How do you know that?" I asked.

"By this asterisk, which has been written by mistake, the inexpert operator having pressed down the figure lever instead of the one for capitals. The literary typewheel is the only one that has an asterisk, as I noticed when I was thinking of purchasing a machine. Here, then, we have a very striking fact, for even if a manufacturer chose to use a 'Blick' in his factory, it is inconceivable that he should select the literary form in preference to the more suitable 'commercial' machine."

"Yes," I agreed; "it is certainly very singular."

"And now," pursued Thorndyke, "to consider the writing itself. It has been done by an absolute beginner. He has failed to space in two places, he has written five wrong letters, and he has written figures instead of capitals in two instances."

"Yes; he has made a shocking muddle of it. I wonder he didn't throw the label away and type another."

"Precisely," said Thorndyke. "And if we wish to find out why he did not, we have only to look at the back of the label. You see that the name of the firm, instead of being printed on the label itself in the usual manner, is printed on a separate slip of paper which is pasted on the label—a most foolish and clumsy arrangement, involving an immense waste of time. But if we look closely at the printed slip itself we perceive something still more remarkable; for that slip has been cut down to fit the label, and has been cut with a pair of scissors. The edges are not quite straight, and in one place the 'overlap,' which is so characteristic of the cut made with scissors, can be seen quite plainly."

He handed the packet to me with a reading-lens, through which I could distinctly make out the points he had mentioned.

"Now I need not point out to you," he continued, "that these slips would, ordinarily, have been trimmed by the printer to the correct size in his machine, which would leave an absolutely true edge; nor need I say that no sane business man would adopt such a device as this. The slip of paper has been cut with scissors to fit the label, and it has then been pasted on to the surface that it has been made to fit, when all this waste of time and trouble—which, in practice, means money—could have been saved by printing the name on the label itself."

"Yes, that is so; but I still do not see why the fellow should not have thrown away this label and typed another."

"Look at the slip again," said Thorndyke. "It is faintly but evenly discoloured and, to me, has the appearance of having been soaked in water. Let us, for the moment, assume that it has been. That would look as if it had been removed from some other package, which again would suggest that the person using it had only the one slip, which he had soaked off the original package, dried, cut down and pasted on the present label. If he pasted it on before typing the address—which he would most probably have done—he might well be unwilling to risk destroying it by soaking it a second time."

"You think, then, there is a suspicion that the package may have been tampered with?"

"There is no need to jump to conclusions," replied Thorndyke. "I merely gave this case as an instance showing that careful examination of the outside of a package or letter may lead us to bestow a little extra attention on the contents. Now let us open it and see what those contents are."

With a sharp knife he divided the outside cover, revealing a stout cardboard box wrapped in a number of advertisement sheets. The box, when the lid was raised, was seen to contain a single cigar—a large cheroot—packed in cotton wool.

"A 'Trichy,' by Jove!" I exclaimed. "Your own special fancy, Thorndyke."

"Yes; and another anomaly, at once, you see, which might have escaped our notice if we had not been on the qui vive."

"As a matter of fact, I don't see," said I. "You will think me an awful blockhead, but I don't perceive anything singular in a cigar manufacturer sending a sample cigar."

"You read the label, I think?" replied Thorndyke. "However, let us look at one of these leaflets and see what they say. Ah! here we are: 'Messrs. Bartlett and Sons, who own extensive plantations on the island of Cuba, manufacture their cigars exclusively from selected leaves grown by themselves.' They would hardly make a Trichinopoly cheroot from leaf grown in the West Indies, so we have here a striking anomaly of an East Indian cigar sent to us by a West Indian grower."

"And what do you infer from that?"

"Principally that this cigar—which, by the way, is an uncommonly fine specimen and which I would not smoke for ten thousand pounds—is deserving of very attentive examination." He produced from his pocket a powerful doublet lens, with the aid of which he examined every part of the surface of the cigar, and finally, both ends.

"Look at the small end," he said, handing me the cigar and the lens, "and tell me if you notice anything."

I focussed the lens on the flush-cut surface of closely-rolled leaf, and explored every part of it minutely.

"It seems to me," I said, "that the leaf is opened slightly in the centre, as if a fine wire had been passed up it."

"So it appeared to me," replied Thorndyke; "and, as we are in agreement so far, we will carry our investigations a step further."

He laid the cigar down on the table, and, with the keen, thin-bladed penknife, neatly divided it lengthwise into two halves.

"Ecce signum!" exclaimed Thorndyke, as the two parts fell asunder; and for a few moments we stood silently regarding the dismembered cheroot. For, about half an inch from the small end, there appeared a little circular patch of white, chalky material which, by the even manner in which it was diffused among the leaf, had evidently been deposited from a solution.

"Our ingenious friend again, I surmise," said Thorndyke at length, taking up one of the halves and examining the white patch through his lens. "A thoughtful soul, Jervis, and original too. I wish his talents could be applied in some other direction. I shall have to remonstrate with him if he becomes troublesome."

"It is your duty to society, Thorndyke," I exclaimed passionately, "to have this infernal, cold-blooded scoundrel arrested instantly. Such a man is a standing menace to the community. Do you really know who sent this thing?"

"I can form a pretty shrewd guess, which, however, is not quite the same thing. But, you see, he has not been quite so clever this time, for he has left one or two traces by which his identity might be ascertained."

"Indeed! What traces has he left?"

"Ah! now there is a nice little problem for us to consider." He settled himself in his easy chair and proceeded to fill his pipe with the air of a man who is about to discuss a matter of merely general interest.

"Let us consider what information this ingenious person has given us about himself. In the first place, he evidently has a strong interest in my immediate decease. Now, why should he feel so urgent a desire for my death? Can it be a question of property? Hardly; for I am far from a rich man, and the provisions of my will are known to me alone. Can it then be a question of private enmity or revenge? I think not. To the best of my belief I have no private enemies whatever. There remains only my vocation as an investigator in the fields of legal and criminal research. His interest in my death must, therefore, be connected with my professional activities. Now, I am at present conducting an exhumation which may lead to a charge of murder; but if I were to die to-night the inquiry would be carried out with equal efficiency by Professor Spicer or some other toxicologist. My death would not affect the prospects of the accused. And so in one or two other cases that I have in hand; they could be equally well conducted by someone else. The inference is that our friend is not connected with any of these cases, but that he believes me to possess some exclusive information concerning him—believes me to be the one person in the world who suspects and can convict him. Let us assume the existence of such a person—a person of whose guilt I alone have evidence. Now this person, being unaware that I have communicated my knowledge to a third party, would reasonably suppose that by making away with me he had put himself in a position of security.

"Here, then, is our first point. The sender of this offering is probably a person concerning whom I hold certain exclusive information.

"But see, now, the interesting corollary that follows from this. I, alone, suspect this person; therefore I have not published my suspicions, or others would suspect him too. Why, then, does he suspect me of suspecting him, since I have not spoken? Evidently, he too must be in possession of exclusive information. In other words, my suspicions are correct; for if they were not, he could not be aware of their existence.

"The next point is the selection of this rather unusual type of cigar. Why should he have sent a Trichinopoly instead of an ordinary Havana such as Bartletts actually manufacture? It looks as if he were aware of my peculiar predilection, and, by thus consulting my personal tastes, had guarded against the chance of my giving the cigar to some other person. We may, therefore, infer that our friend probably has some knowledge of my habits.

"The third point is, What is the social standing of this gentle stranger, whom we will call X? Now, Bartletts do not send their advertisements and samples to Thomas, Richard and Henry. They send, chiefly, to members of the professions and men of means and position. It is true that the original package might have been annexed by a clerk, office boy or domestic servant; but the probabilities are that X received the package himself, and this is borne out by the fact that he was able to obtain access to a powerful alkaloidal poison—such as this undoubtedly is."

"In that case he would probably be a medical man or a chemist," I suggested.

"Not necessarily," replied Thorndyke. "The laws relating to poisons are so badly framed and administered that any well-to-do person, who has the necessary knowledge, can obtain almost any poison that he wants. But social position is an important factor, whence we may conclude that X belongs, at least, to the middle class.

"The fourth point relates to the personal qualities of X. Now it is evident, from this instance alone, that he is a man of exceptional intelligence, of considerable general information, and both ingenious and resourceful. This cigar device is not only clever and original, but it has been adapted to the special circumstances with remarkable forethought. Thus the cheroot was selected, apparently, for two excellent reasons: first, that it was the most likely form to be smoked by the person intended, and second, that it did not require to have the end cut off—which might have led to a discovery of the poison. The plan also shows a certain knowledge of chemistry; the poison was not intended merely to be dissolved in the moisture of the mouth. The idea evidently was that the steam generated by the combustion of the leaf at the distal end, would condense in the cooler part of the cigar and dissolve the poison, and the solution would then be drawn into the mouth. Then the nature of the poison and certain similarities of procedure seem to identify X with the cyclist who used that ingenious bullet. The poison in this case is a white, non-crystalline solid; the poison contained in the bullet was a solution of a white, non-crystalline solid, which analysis showed to be the most poisonous of all akaloids.

"The bullet was virtually a hypodermic syringe; the poison in this cigar has been introduced, in the form of an alcoholic or ethereal solution, by a hypodermic syringe. We shall thus be justified in assuming that the bullet and the cigar came from the same person; and, if this be so, we may say that X is a person of considerable knowledge, of great ingenuity and no mean skill as a mechanician—as shown by the manufacture of the bullet.

"These are our principal facts—to which we may add the surmise that he has recently purchased a second-hand Blickensderfer of the literary form or, at least, fitted with a literary typewheel."

"I don't quite see how you arrive at that," I said, in some surprise.

"It is merely a guess, you know," he replied, "though a probable one. In the first place he is obviously unused to typing, as the numerous mistakes show; therefore he has not had the machine very long. The type is that which is peculiar to the Blickensderfer, and, in one of the mistakes, an asterisk has been printed in place of a letter. But the literary typewheel is the only one that has the asterisk. As to the age of the machine, there are evident signs of wear, for some of the letters have lost their sharpness, and this is most evident in the case of those letters which are the most used—the 'e,' you will notice, for instance, is much worn; and 'e' occurs more frequently than any other letter of the alphabet. Hence the machine, if recently purchased, was bought second-hand."

"But," I objected, "it may not have been his own machine at all."

"That is quite possible," answered Thorndyke, "though, considering the secrecy that would be necessary, the probabilities are in favour of his having bought it. But, in any case, we have here a means of identifying the machine, should we ever meet with it."

He picked up the label and handed it to me, together with his pocket lens.

"Look closely at the 'e' that we have been discussing; it occurs five times; in 'Thorndyke,' in 'Bench,' in 'Inner,' and in 'Temple.' Now in each case you will notice a minute break in the loop, just at the summit. That break corresponds to a tiny dent in the type—caused, probably, by its striking some small, hard object."

"I can make it out quite distinctly," I said, "and it should be a most valuable point for identification."

"It should be almost conclusive," Thorndyke replied, "especially when joined to other facts that would be elicited by a search of his premises. And now let us just recapitulate the facts which our friend X has placed at our disposal.

"First: X is a person concerning whom I possess certain exclusive information.

"Second: He has some knowledge of my personal habits.

"Third: He is a man of some means and social position.

"Fourth: He is a man of considerable knowledge, ingenuity and mechanical skill.

"Fifth: He has probably purchased, quite recently, a second-hand 'Blick' fitted with a literary typewheel.

"Sixth: That machine, whether his own or some other person's property, can be identified by a characteristic mark on the small 'e.'

"If you will note down those six points and add that X is probably an expert cyclist and a fairly good shot with a rifle, you may possibly be able, presently, to complete the equation, X = ?"

"I am afraid," I said, "I do not possess the necessary data; but I suspect you do, and if it is so, I repeat that it is your duty to society—to say nothing of your clients, whose interests would suffer by your death—to have this fellow laid by the heels before he does any mischief."

"Yes; I shall have to interfere if he becomes really troublesome, but I have reasons for wishing to leave him alone at present."

"You do really know who he is, then?"

"Well, I think I can solve the equation that I have just offered to you for solution. You see, I have certain data, as you suggest, which you do not possess. There is, for instance, a certain ingenious gentleman concerning whom I hold what I believe to be exclusive information, and my knowledge of him does not make it appear unlikely that he might be the author of these neat little plans."

"I am much impressed," I said, as I put away my notebook, after having jotted down the points that Thorndyke had advised me to consider—"I am much impressed by your powers of observation and your capacity for reasoning from apparently trivial data; but I do not see, even now, why you viewed that cigar with such immediate and decided suspicion. There was nothing actually to suggest the existence of poison in it, and yet you seemed to form the suspicion at once and to search for it as though you expected to find it."

"Yes," replied Thorndyke; "to a certain extent you are right. The idea of a poisoned cigar was not new to me—and thereby hangs a tale."

He laughed softly and gazed into the fire with eyes that twinkled with quiet amusement. "You have heard me say," he resumed, after a short pause, "that when I first took these chambers I had practically nothing to do. I had invented a new variety of medico-legal practice and had to build it up by slow degrees, and the natural consequence was that, for a long time, it yielded nothing but almost unlimited leisure. Now, that leisure was by no means wasted, for I employed it in considering the class of cases in which I was likely to be employed, and in working out theoretical examples; and seeing that crimes against the person have nearly always a strong medical interest, I gave them special attention. For instance, I planned a series of murders, selecting royal personages and great ministers as the victims, and on each murder I brought to bear all the special knowledge, skill and ingenuity at my command. I inquired minutely into the habits of my hypothetical victims; ascertained who were their associates, friends, enemies and servants; considered their diet, their residences, their modes of conveyance, the source of their clothing and, in fact, everything which it was necessary to know in order to achieve their deaths with certainty and with absolute safety to the murderer."

"How deeply gratified and flattered those great personages would have felt," I remarked, "if they had known how much attention they were receiving."

"Yes; I suppose it would have been somewhat startling, to the Prime Minister, for instance, to have learned that he was being watched and studied by an attentive observer and that the arrangements for his decease had been completed down to the minutest detail. But, of course, the application of the method to a particular case was the essential thing, for it brought into view all the incidental difficulties, in meeting which all the really interesting and instructive details were involved. Well, the particulars of these crimes I wrote out at length, in my private shorthand, in a journal which I kept for the purpose—and which, I need not say, I locked up securely in my safe when I was not using it. After completing each case, it was my custom to change sides and play the game over again from the opposite side of the board; that is to say, I added, as an appendix to each case, an analysis with a complete scheme for the detection of the crime. I have in my safe at the present moment six volumes of cases, fully indexed; and I can assure you that they are not only highly instructive reading, but are really valuable as works of reference."

"That I can readily believe," I replied, laughing heartily, nevertheless, at the grotesqueness of the whole proceeding, "though they might have proved rather incriminating documents if they had passed out of your possession."

"They would never have been read," rejoined Thorndyke. "My shorthand is, I think, quite undecipherable; it has been so made intentionally with a view to secrecy."

"And have any of your theoretical cases ever turned up in real life?"

"Several of them have, though very imperfectly planned and carried out as a rule. The poisoned cigar is one of them, though, of course I should never have adopted such a conspicuous device for presenting it; and the incident of the other night is a modification—for the worse—of another. In fact, most of the intricate and artistic crimes with which I have had to deal professionally have had their more complete and elaborate prototypes in my journals."

I was silent for some time, reflecting on the strange personality of my gifted friend and the singular fitness that he presented for the part he had chosen to play in the drama of social life; but presently my thoughts returned to the peril that overshadowed him, and I came back, once more, to my original question.

"And now, Thorndyke," I said, "that you have penetrated both the motives and the disguise of this villain, what are you going to do? Is he to be put safely under lock and key, or is he to be left in peace and security to plan some other, and perhaps more successful, scheme for your destruction?"

"For the present," replied Thorndyke, "I am going to put these things in a place of safety. To-morrow you shall come with me to the hospital and see me place the ends of the cigar in the custody of Dr. Chandler, who will make an analysis and report on the nature of the poison. After that we shall act in whatever way seems best."

Unsatisfactory as this conclusion appeared, I knew it was useless to raise further objections, and, accordingly, when the cigar with its accompanying papers and wrappings had been deposited in a drawer, we dismissed it, if not from our thoughts, at least from our conversation.

XIV. A Startling Discovery

The morning of the trial, so long looked forward to, had at length arrived, and the train of events which it has been my business to chronicle in this narrative was now fast drawing to an end. To me those events had been in many ways of the deepest moment. Not only had they transported me from a life of monotonous drudgery into one charged with novelty and dramatic interest; not only had they introduced me to a renascence of scientific culture and revived under new conditions my intimacy with the comrade of my student days; but, far more momentous than any of these, they had given me the vision—all too fleeting—of happiness untold, with the reality of sorrow and bitter regret that promised to be all too enduring.

Whence it happened that on this morning my thoughts were tinged with a certain greyness. A chapter in my life that had been both bitter and sweet was closing, and already I saw myself once more an Ishmaelite and a wanderer among strangers.

This rather egotistical frame of mind, however, was soon dispelled when I encountered Polton, for the little man was in a veritable twitter of excitement at the prospect of witnessing the clearing up of the mysteries that had so severely tried his curiosity; and even Thorndyke, beneath his habitual calm, showed a trace of expectancy and pleasurable anticipation.

"I have taken the liberty of making certain little arrangements on your behalf," he said, as we sat at breakfast, "of which I hope you will not disapprove. I have written to Mrs. Hornby, who is one of the witnesses, to say that you will meet her at Mr. Lawley's office and escort her and Miss Gibson to the court. Walter Hornby may be with them, and, if he is, you had better leave him, if possible, to come on with Lawley."

"You will not come to the office, then?"

"No. I shall go straight to the court with Anstey. Besides, I am expecting Superintendent Miller from Scotland Yard, who will probably walk down with us."

"I am glad to hear that," I said; "for I have been rather uneasy at the thought of your mixing in the crowd without some kind of protection."

"Well, you see that I am taking precautions against the assaults of the too-ingenious X, and, to tell the truth—and also to commit a flagrant bull—I should never forgive myself if I allowed him to kill me before I had completed Reuben Hornby's defence. Ah, here is Polton—that man is on wires this morning; he has been wandering in and out of the rooms ever since he came, like a cat in a new house."

"It's quite true, sir," said Polton, smiling and unabashed, "so it's no use denying it. I have come to ask what we are going to take with us to the court."

"You will find a box and a portfolio on the table in my room," replied Thorndyke. "We had better also take a microscope and the micrometers, though we are not likely to want them; that is all, I think."

"A box and a portfolio," repeated Polton in a speculative tone. "Yes, sir, I will take them with me." He opened the door and was about to pass out, when, perceiving a visitor ascending the stairs, he turned back.

"Here's Mr. Miller, from Scotland Yard, sir; shall I show him in?"

"Yes, do." He rose from his chair as a tall, military-looking man entered the room and saluted, casting, at the same time, an inquiring glance in my direction.

"Good morning, Doctor," he said briskly. "I got your letter and couldn't make much of it, but I have brought down a couple of plain-clothes men and a uniform man, as you suggested. I understand you want a house watched?"

"Yes, and a man, too. I will give you the particulars presently—that is, if you think you can agree to my conditions."

"That I act entirely on my own account and make no communication to anybody? Well, of course, I would rather you gave me all the facts and let me proceed in the regular way; but if you make conditions I have no choice but to accept them, seeing that you hold the cards."

Perceiving that the matter in hand was of a confidential nature, I thought it best to take my departure, which I accordingly did, as soon as I had ascertained that it wanted yet half-an-hour to the time at which Mrs. Hornby and Juliet were due at the lawyer's office.

Mr. Lawley received me with stiffness that bordered on hostility. He was evidently deeply offended at the subordinate part that he had been compelled to play in the case, and was at no great pains to conceal the fact.

"I am informed," said he, in a frosty tone, when I had explained my mission, "that Mrs. Hornby and Miss Gibson are to meet you here. The arrangement is none of my making; none of the arrangements in this case are of my making. I have been treated throughout with a lack of ceremony and confidence that is positively scandalous. Even now, I—the solicitor for the defence—am completely in the dark as to what defence is contemplated, though I fully expect to be involved in some ridiculous fiasco. I only trust that I may never again be associated with any of your hybrid practitioners. Ne sutor ultra crepidam, sir, is an excellent motto; let the medical cobbler stick to his medical last."

"It remains to be seen what kind of boot he can turn out on the legal last," I retorted.

"That is so," he rejoined; "but I hear Mrs. Hornby's voice in the outer office, and as neither you nor I have any time to waste in idle talk, I suggest that you make your way to the court without delay. I wish you good morning!"

Acting on this very plain hint, I retired to the clerks' office, where I found Mrs. Hornby and Juliet, the former undisguisedly tearful and terrified, and the latter calm, though pale and agitated.

"We had better start at once," I said, when we had exchanged greetings. "Shall we take a cab, or walk?"

"I think we will walk, if you don't mind," said Juliet. "Mrs. Hornby wants to have a few words with you before we go into court. You see, she is one of the witnesses, and she is terrified lest she should say something damaging to Reuben."

"By whom was the subpoena served?" I asked.

"Mr. Lawley sent it," replied Mrs. Hornby, "and I went to see him about it the very next day, but he wouldn't tell me anything—he didn't seem to know what I was wanted for, and he wasn't at all nice—not at all."

"I expect your evidence will relate to the 'Thumbograph,'" I said. "There is really nothing else in connection with the case that you have any knowledge of."

"That is just what Walter said," exclaimed Mrs. Hornby. "I went to his rooms to talk the matter over with him. He is very upset about the whole affair, and I am afraid he thinks very badly of poor Reuben's prospects. I only trust he may be wrong! Oh dear! What a dreadful thing it is, to be sure!" Here the poor lady halted to mop her eyes elaborately, to the surprise and manifest scorn of a passing errand boy.

"He was very thoughtful and sympathetic—Walter, I mean, you know," pursued Mrs. Hornby, "and most helpful. He asked me all I knew about that horrid little book, and took down my answers in writing. Then he wrote out the questions I was likely to be asked, with my answers, so that I could read them over and get them well into my head. Wasn't it good of him! And I made him print them with his machine so that I could read them without my glasses, and he did it beautifully. I have the paper in my pocket now."

"I didn't know Mr. Walter went in for printing," I said. "Has he a regular printing press?"

"It isn't a printing press exactly," replied Mrs. Hornby; "it is a small thing with a lot of round keys that you press down—Dickensblerfer, I think it is called—ridiculous name, isn't it? Walter bought it from one of his literary friends about a week ago; but he is getting quite clever with it already, though he does make a few mistakes still, as you can see."

She halted again, and began to search for the opening of a pocket which was hidden away in some occult recess of her clothing, all unconscious of the effect that her explanation had produced on me. For, instantly, as she spoke, there flashed into my mind one of the points that Thorndyke had given me for the identification of the mysterious X. "He has probably purchased, quite recently, a second-hand Blickensderfer, fitted with a literary typewheel." The coincidence was striking and even startling, though a moment's reflection convinced me that it was nothing more than a coincidence; for there must be hundreds of second-hand "Blicks" on the market, and, as to Walter Hornby, he certainly could have no quarrel with Thorndyke, but would rather be interested in his preservation on Reuben's account.

These thoughts passed through my mind so rapidly that by the time Mrs. Hornby had run her pocket to earth I had quite recovered from the momentary shock.

"Ah! here it is," she exclaimed triumphantly, producing an obese Morocco purse. "I put it in here for safety, knowing how liable one is to get one's pocket picked in these crowded London streets." She opened the bulky receptacle and drew it out after the manner of a concertina, exhibiting multitudinous partitions, all stuffed with pieces of paper, coils of tape and sewing silk, buttons, samples of dress materials and miscellaneous rubbish, mingled indiscriminately with gold, silver, and copper coins.

"Now just run your eye through that, Dr. Jervis," she said, handing me a folded paper, "and give me your advice on my answers."

I opened the paper and read: "The Committee of the Society for the Protection of Paralysed Idiots, in submitting this—"

"Oh! that isn't it; I have given you the wrong paper. How silly of me! That is the appeal of—you remember, Juliet, dear, that troublesome person—I had, really, to be quite rude, you know, Dr. Jervis; I had to tell him that charity begins at home, although, thank Heaven! none of us are paralysed, but we must consider our own, mustn't we? And then—"

"Do you think this is the one, dear?" interposed Juliet, in whose pale cheek the ghost of a dimple had appeared. "It looks cleaner than most of the others."

She selected a folded paper from the purse which Mrs. Hornby was holding with both hands extended to its utmost, as though she were about to produce a burst of music, and, opening it, glanced at its contents.

"Yes, this is your evidence," she said, and passed the paper to me.

I took the document from her hand and, in spite of the conclusion at which I had arrived, examined it with eager curiosity. And at the very first glance I felt my head swim and my heart throb violently. For the paper was headed: "Evidence respecting the Thumbograph," and in every one of the five small "e's" that occurred in that sentence I could see plainly by the strong out-door light a small break or interval in the summit of the loop.

I was thunderstruck.

One coincidence was quite possible and even probable; but the two together, and the second one of so remarkable a character, were beyond all reasonable limits of probability. The identification did not seem to admit of a doubt, and yet—

"Our legal adviser appears to be somewhat preoccupied," remarked Juliet, with something of her old gaiety of manner; and, in fact, though I held the paper in my hand, my gaze was fixed unmeaningly on an adjacent lamp-post. As she spoke, I pulled myself together, and, scanning the paper hastily, was fortunate enough to find in the first paragraph matter requiring comment.

"I observe, Mrs. Hornby," I said, "that in answer to the first question, 'Whence did you obtain the "Thumbograph"?' you say, 'I do not remember clearly; I think I must have bought it at a railway bookstall.' Now I understood that it was brought home and given to you by Walter himself."

"That was what I thought," replied Mrs. Hornby, "but Walter tells me that it was not so, and, of course, he would remember better than I should."

"But, my dear aunt, I am sure he gave it to you," interposed Juliet. "Don't you remember? It was the night the Colleys came to dinner, and we were so hard pressed to find amusement for them, when Walter came in and produced the 'Thumbograph.'"

"Yes, I remember quite well now," said Mrs. Hornby. "How fortunate that you reminded me. We must alter that answer at once."

"If I were you, Mrs. Hornby," I said, "I would disregard this paper altogether. It will only confuse you and get you into difficulties. Answer the questions that are put, as well as you can, and if you don't remember, say so."

"Yes, that will be much the wisest plan," said Juliet. "Let Dr. Jervis take charge of the paper and rely on your own memory."

"Very well, my dear," replied Mrs. Hornby, "I will do what you think best, and you can keep the paper, Dr. Jervis, or throw it away."

I slipped the document into my pocket without remark, and we proceeded on our way, Mrs. Hornby babbling inconsequently, with occasional outbursts of emotion, and Juliet silent and abstracted. I struggled to concentrate my attention on the elder lady's conversation, but my thoughts continually reverted to the paper in my pocket, and the startling solution that it seemed to offer of the mystery of the poisoned cigar.

Could it be that Walter Hornby was in reality the miscreant X? The thing seemed incredible, for, hitherto, no shadow of suspicion had appeared to fall on him. And yet there was no denying that his description tallied in a very remarkable manner with that of the hypothetical X. He was a man of some means and social position; he was a man of considerable knowledge and mechanical skill, though as to his ingenuity I could not judge. He had recently bought a second-hand Blickensderfer which probably had a literary typewheel, since it was purchased from a literary man; and that machine showed the characteristic mark on the small "e." The two remaining points, indeed, were not so clear. Obviously I could form no opinion as to whether or not Thorndyke held any exclusive information concerning him, and, with reference to his knowledge of my friend's habits, I was at first inclined to be doubtful until I suddenly recalled, with a pang of remorse and self-accusation, the various details that I had communicated to Juliet and that she might easily, in all innocence, have handed on to Walter. I had, for instance, told her of Thorndyke's preference for the Trichinopoly cheroot, and of this she might very naturally have spoken to Walter, who possessed a supply of them. Again, with regard to the time of our arrival at King's Cross, I had informed her of this in a letter which was in no way confidential, and again there was no reason why the information should not have been passed on to Walter, who was to have been one of the party at the family dinner. The coincidence seemed complete enough, in all truth; yet it was incredible that Reuben's cousin could be so blackhearted a villain or could have any motive for these dastardly crimes.

Suddenly a new idea struck me. Mrs Hornby had obtained access to this typewriting machine; and if Mrs. Hornby could do so, why not John Hornby? The description would, for the most part, fit the elder man as well as the younger, though I had no evidence of his possessing any special mechanical skill; but my suspicions had already fastened upon him, and I remembered that Thorndyke had by no means rejected my theory which connected him with the crime.

At this point, my reflections were broken in upon by Mrs. Hornby, who grasped my arm and uttered a deep groan. We had reached the corner of the Old Bailey, and before us were the frowning walls of Newgate. Within those walls, I knew—though I did not mention the fact—that Reuben Hornby was confined with the other prisoners who were awaiting their trial; and a glance at the massive masonry, stained to a dingy grey by the grime of the city, put an end to my speculations and brought me back to the drama that was so nearly approaching its climax.

Down the old thoroughfare, crowded with so many memories of hideous tragedy; by the side of the gloomy prison; past the debtors' door with its forbidding spiked wicket; past the gallows gate with its festoons of fetters; we walked in silence until we reached the entrance to the Sessions House.

Here I was not a little relieved to find Thorndyke on the look-out for us, for Mrs. Hornby, in spite of really heroic efforts to control her emotion, was in a state of impending hysteria, while Juliet, though outwardly calm and composed, showed by the waxen pallor of her cheeks and a certain wildness of her eyes that all her terror was reviving; and I was glad that they were spared the unpleasantness of contact with the policemen who guarded the various entrances.

"We must be brave," said Thorndyke gently, as he took Mrs. Hornby's hand, "and show a cheerful face to our friend who has so much to bear and who bears it so patiently. A few more hours, and I hope we shall see restored, not only his liberty, but his honour. Here is Mr. Anstey, who, we trust, will be able to make his innocence apparent."

Anstey, who, unlike Thorndyke, had already donned his wig and gown, bowed gravely, and, together, we passed through the mean and grimy portals into a dark hall. Policemen in uniform and unmistakable detectives stood about the various entries, and little knots of people, evil-looking and unclean for the most part, lurked in the background or sat on benches and diffused through the stale, musty air that distinctive but indescribable odour that clings to police vans and prison reception rooms; an odour that, in the present case, was pleasantly mingled with the suggestive aroma of disinfectants. Through the unsavoury throng we hurried, and up a staircase to a landing from which several passages diverged. Into one of these passages—a sort of "dark entry," furnished with a cage-like gate of iron bars—we passed to a black door, on which was painted the inscription, "Old Court. Counsel and clerks."

Anstey held the door open for us, and we passed through into the court, which at once struck me with a sense of disappointment. It was smaller than I had expected, and plain and mean to the point of sordidness. The woodwork was poor, thinly disguised by yellow graining, and slimy with dirt wherever a dirty hand could reach it. The walls were distempered a pale, greenish grey; the floor was of bare and dirty planking, and the only suggestions of dignity or display were those offered by the canopy over the judge's seat—lined with scarlet baize and surmounted by the royal arms—the scarlet cushions of the bench, and the large, circular clock in the gallery, which was embellished with a gilded border and asserted its importance by a loud, aggressive tick.

Following Anstey and Thorndyke into the well of the court, we were ushered into one of the seats reserved for counsel—the third from the front—where we sat down and looked about us, while our two friends seated themselves in the front bench next to the central table. Here, at the extreme right, a barrister—presumably the counsel for the prosecution—was already in his place and absorbed in the brief that lay on the desk before him. Straight before us were the seats for the jury, rising one above the other, and at their side the witness-box. Above us on the right was the judge's seat, and immediately below it a structure somewhat resembling a large pew or a counting-house desk, surmounted by a brass rail, in which a person in a grey wig—the clerk of the court—was mending a quill pen. On our left rose the dock—suggestively large and roomy—enclosed at the sides with high glazed frames; and above it, near the ceiling, was the spectators' gallery.

"What a hideous place!" exclaimed Juliet, who separated me from Mrs. Hornby. "And how sordid and dirty everything looks!"

"Yes," I answered. "The uncleanness of the criminal is not confined to his moral being; wherever he goes, he leaves a trail of actual, physical dirt. It is not so long ago that the dock and the bench alike used to be strewn with medicinal herbs, and I believe the custom still survives of furnishing the judge with a nosegay as a preventive of jail-fever."

"And to think that Reuben should be brought to a place like this!" Juliet continued bitterly; "to be herded with such people as we saw downstairs!"

She sighed and looked round at the benches that rose behind us, where a half-dozen reporters were already seated and apparently in high spirits at the prospect of a sensational case.

Our conversation was now interrupted by the clatter of feet on the gallery stairs, and heads began to appear over the wooden parapet. Several junior counsel filed into the seats in front of us; Mr. Lawley and his clerk entered the attorney's bench; the ushers took their stand below the jury-box; a police officer seated himself at a desk in the dock; and inspectors, detectives and miscellaneous officers began to gather in the entries or peer into the court through the small glazed openings in the doors.

XV. The Finger-Print Experts

The hum of conversation that had been gradually increasing as the court filled suddenly ceased. A door at the back of the dais was flung open; counsel, solicitors, and spectators alike rose to their feet; and the judge entered, closely followed by the Lord Mayor, the sheriff, and various civic magnates, all picturesque and gorgeous in their robes and chains of office. The Clerk of Arraigns took his place behind his table under the dais; the counsel suspended their conversation and fingered their briefs; and, as the judge took his seat, lawyers, officials, and spectators took their seats, and all eyes were turned towards the dock.

A few moments later Reuben Hornby appeared in the enclosure in company with a warder, the two rising, apparently, from the bowels of the earth, and, stepping forward to the bar, stood with a calm and self-possessed demeanour, glancing somewhat curiously around the court. For an instant his eye rested upon the group of friends and well-wishers seated behind the counsel, and the faintest trace of a smile appeared on his face; but immediately he turned his eyes away and never again throughout the trial looked in our direction.

The Clerk of Arraigns now rose and, reading from the indictment which lay before him on the table, addressed the prisoner—

"Reuben Hornby, you stand indicted for that you did, on the ninth or tenth day of March, feloniously steal a parcel of diamonds of the goods and chattels of John Hornby. Are you guilty or not guilty?"

"Not guilty," replied Reuben.

The Clerk of Arraigns, having noted the prisoner's reply, then proceeded—

"The gentlemen whose names are about to be called will form the jury who are to try you. If you wish to object to any of them, you must do so as each comes to the book to be sworn, and before he is sworn. You will then be heard."

In acknowledgment of this address, which was delivered in clear, ringing tones, and with remarkable distinctness, Reuben bowed to the clerk, and the process of swearing-in the jury was commenced, while the counsel opened their briefs and the judge conversed facetiously with an official in a fur robe and a massive neck chain.

Very strange, to unaccustomed eyes and ears, was the effect of this function—half solemn and half grotesque, with an effect intermediate between that of a religious rite and that of a comic opera. Above the half-suppressed hum of conversation the clerk's voice arose at regular intervals, calling out the name of one of the jurymen, and, as its owner stood up, the court usher, black-gowned and sacerdotal of aspect, advanced and proffered the book. Then, as the juryman took the volume in his hand, the voice of the usher resounded through the court like that of a priest intoning some refrain or antiphon—an effect that was increased by the rhythmical and archaic character of the formula—

"Samuel Seppings!"

A stolid-looking working-man rose and, taking the Testament in his hand, stood regarding the usher while that official sang out in a solemn monotone—

"You shall well and truly try and true deliverance make between our Sovereign Lord the King and the prisoner at the bar, whom you shall have in charge, and a true verdict give according to the evidence. So help you God!"

"James Piper!" Another juryman rose and was given the Book to hold; and again the monotonous sing-song arose—

"You shall well and truly try and true deliverance make, etc."

"I shall scream aloud if that horrible chant goes on much longer," Juliet whispered. "Why don't they all swear at once and have done with it?"

"That would not meet the requirements," I answered. "However, there are only two more, so you must have patience."

"And you will have patience with me, too, won't you? I am horribly frightened. It is all so solemn and dreadful."

"You must try to keep up your courage until Dr. Thorndyke has given his evidence," I said. "Remember that, until he has spoken, everything is against Reuben; so be prepared."

"I will try," she answered meekly; "but I can't help being terrified."

The last of the jurymen was at length sworn, and when the clerk had once more called out the names one by one, the usher counting loudly as each man answered to his name, the latter officer turned to the Court and spectators, and proclaimed in solemn tones—

"If anyone can inform my Lords the King's justices, the King's attorney-general, or the King's serjeant, ere this inquest be now taken between our Sovereign Lord the King and the prisoner at the bar, of any treason, murder, felony or misdemeanour, committed or done by him, let him come forth and he shall be heard; for the prisoner stands at the bar upon his deliverance."

This proclamation was followed by a profound silence, and after a brief interval the Clerk of Arraigns turned towards the jury and addressed them collectively—

"Gentlemen of the jury, the prisoner at the bar stands indicted by the name of Reuben Hornby, for that he, on the ninth or tenth of March, feloniously did steal, take and carry away a parcel of diamonds of the goods of John Hornby. To this indictment he has pleaded that he is not guilty, and your charge is to inquire whether he be guilty or not and to hearken to the evidence."

When he had finished his address the clerk sat down, and the judge, a thin-faced, hollow-eyed elderly man, with bushy grey eyebrows and a very large nose, looked attentively at Reuben for some moments over the tops of his gold-rimmed pince-nez. Then he turned towards the counsel nearest the bench and bowed slightly.

The barrister bowed in return and rose, and for the first time I obtained a complete view of Sir Hector Trumpler, K.C., the counsel for the prosecution. His appearance was not prepossessing nor—though he was a large man and somewhat florid as to his countenance—particularly striking, except for a general air of untidiness. His gown was slipping off one shoulder, his wig was perceptibly awry, and his pince-nez threatened every moment to drop from his nose.

"The case that I have to present to you, my lord and gentlemen of the jury," he began in a clear, though unmusical voice, "is one the like of which is but too often met with in this court. It is one in which we shall see unbounded trust met by treacherous deceit, in which we shall see countless benefactions rewarded by the basest ingratitude, and in which we shall witness the deliberate renunciation of a life of honourable effort in favour of the tortuous and precarious ways of the criminal. The facts of the case are briefly as follows: The prosecutor in this case—most unwilling prosecutor, gentlemen—is Mr. John Hornby, who is a metallurgist and dealer in precious metals. Mr. Hornby has two nephews, the orphan sons of his two elder brothers, and I may tell you that since the decease of their parents he has acted the part of a father to both of them. One of these nephews is Mr. Walter Hornby, and the other is Reuben Hornby, the prisoner at the bar. Both of these nephews were received by Mr. Hornby into his business with a view to their succeeding him when he should retire, and both, I need not say, occupied positions of trust and responsibility.

"Now, on the evening of the ninth of March there was delivered to Mr. Hornby a parcel of rough diamonds of which one of his clients asked him to take charge pending their transfer to the brokers. I need not burden you with irrelevant details concerning this transaction. It will suffice to say that the diamonds, which were of the aggregate value of about thirty thousand pounds, were delivered to him, and the unopened package deposited by him in his safe, together with a slip of paper on which he had written in pencil a memorandum of the circumstances. This was on the evening of the ninth of March, as I have said. Having deposited the parcel, Mr. Hornby locked the safe, and shortly afterwards left the premises and went home, taking the keys with him.

"On the following morning, when he unlocked the safe, he perceived with astonishment and dismay that the parcel of diamonds had vanished. The slip of paper, however, lay at the bottom of the safe, and on picking it up Mr. Hornby perceived that it bore a smear of blood, and in addition, the distinct impression of a human thumb. On this he closed and locked the safe and sent a note to the police station, in response to which a very intelligent officer—Inspector Sanderson—came and made a preliminary examination. I need not follow the case further, since the details will appear in the evidence, but I may tell you that, in effect, it has been made clear, beyond all doubt, that the thumb-print on that paper was the thumb-print of the prisoner, Reuben Hornby."

He paused to adjust his glasses, which were in the very act of falling from his nose, and hitch up his gown, while he took a leisurely survey of the jury, as though he were estimating their impressionability. At this moment I observed Walter Hornby enter the court and take up a position at the end of our bench nearest the door; and, immediately after, Superintendent Miller came in and seated himself on one of the benches opposite.

"The first witness whom I shall call," said Sir Hector Trumpler, "is John Hornby."

Mr. Hornby, looking wild and agitated, stepped into the witness-box, and the usher, having handed him the Testament, sang out—

"The evidence you shall give to the court and jury sworn, between our Sovereign Lord the King and the prisoner at the bar shall be the truth, the whole truth, and nothing but the truth; so help you God!"

Mr. Hornby kissed the Book, and, casting a glance of unutterable misery at his nephew, turned towards the counsel.

"Your name is John Hornby, is it not?" asked Sir Hector.

"It is."

"And you occupy premises in St. Mary Axe?"

"Yes. I am a dealer in precious metals, but my business consists principally in the assaying of samples of ore and quartz and bars of silver and gold."

"Do you remember what happened on the ninth of March last?"

"Perfectly. My nephew Reuben—the prisoner—delivered to me a parcel of diamonds which he had received from the purser of the Elmina Castle, to whom I had sent him as my confidential agent. I had intended to deposit the diamonds with my banker, but when the prisoner arrived at my office, the banks were already closed, so I had to put the parcel, for the night, in my own safe. I may say that the prisoner was not in any way responsible for the delay."

"You are not here to defend the prisoner," said Sir Hector. "Answer my questions and make no comments, if you please. Was anyone present when you placed the diamonds in the safe?"

"No one was present but myself."

"I did not ask if you were present when you put them in," said Sir Hector (whereupon the spectators sniggered and the judge smiled indulgently). "What else did you do?"

"I wrote in pencil on a leaf of my pocket memorandum block, 'Handed in by Reuben at 7.3 p.m., 9.3.01,' and initialled it. Then I tore the leaf from the block and laid it on the parcel, after which I closed the safe and locked it."

"How soon did you leave the premises after this?"

"Almost immediately. The prisoner was waiting for me in the outer office—"

"Never mind where the prisoner was; confine your answers to what is asked. Did you take the keys with you?"

"Yes."

"When did you next open the safe?"

"On the following morning at ten o'clock."

"Was the safe locked or unlocked when you arrived?"

"It was locked. I unlocked it."

"Did you notice anything unusual about the safe?"

"No."

"Had the keys left your custody in the interval?"

"No. They were attached to a key-chain, which I always wear."

"Are there any duplicates of those keys?—the keys of the safe, I mean."

"No, there are no duplicates."

"Have the keys ever gone out of your possession?"

"Yes. If I have had to be absent from the office for a considerable time, it has been my custom to hand the keys to one of my nephews, whichever has happened to be in charge at the time."

"And never to any other person?"

"Never to any other person."

"What did you observe when you opened the safe?"

"I observed that the parcel of diamonds had disappeared."

"Did you notice anything else?"

"Yes. I found the leaf from my memorandum block lying at the bottom of the safe. I picked it up and turned it over, and then saw that there were smears of blood on it and what looked like the print of a thumb in blood. The thumb-mark was on the under-surface, as the paper lay at the bottom of the safe."

"What did you do next?"

"I closed and locked the safe, and sent a note to the police station saying that a robbery had been committed on my premises."

"You have known the prisoner several years, I believe?"

"Yes; I have known him all his life. He is my eldest brother's son."

"Then you can tell us, no doubt, whether he is left-handed or right-handed?"

"I should say he was ambidextrous, but he uses his left hand by preference."

"A fine distinction, Mr. Hornby; a very fine distinction. Now tell me, did you ascertain beyond all doubt that the diamonds were really gone?"

"Yes; I examined the safe thoroughly, first by myself and afterwards with the police. There was no doubt that the diamonds had really gone."

"When the detective suggested that you should have the thumb-prints of your two nephews taken, did you refuse?"

"I refused."

"Why did you refuse?"

"Because I did not choose to subject my nephews to the indignity. Besides, I had no power to make them submit to the proceeding."

"Had you any suspicions of either of them?"

"I had no suspicions of anyone."

"Kindly examine this piece of paper, Mr. Hornby," said Sir Hector, passing across a small oblong slip, "and tell us if you recognise it."

Mr. Hornby glanced at the paper for a moment, and then said—

"This is the memorandum slip that I found lying at the bottom of the safe."

"How do you identify it?"

"By the writing on it, which is in my own hand, and bears my initials."

"Is it the memorandum that you placed on the parcel of diamonds?"

"Yes."

"Was there any thumb-mark or blood-smear on it when you placed it in the safe?"

"No."

"Was it possible that there could have been any such marks?"

"Quite impossible. I tore it from my memorandum block at the time I wrote upon it."

"Very well." Sir Hector Trumpler sat down, and Mr. Anstey stood up to cross-examine the witness.

"You have told us, Mr. Hornby," said he, "that you have known the prisoner all his life. Now what estimate have you formed of his character?"

"I have always regarded him as a young man of the highest character—honourable, truthful, and in every way trustworthy. I have never, in all my experience of him, known him to deviate a hair's-breadth from the strictest honour and honesty of conduct."

"You regarded him as a man of irreproachable character. Is that so?"

"That is so; and my opinion of him is unchanged."

"Has he, to your knowledge, any expensive or extravagant habits?"

"No. His habits are simple and rather thrifty."

"Have you ever known him to bet, gamble, or speculate?"

"Never."

"Has he ever seemed to be in want of money?"

"No. He has a small private income, apart from his salary, which I know he does not spend, since I have occasionally employed my broker to invest his savings."

"Apart from the thumb-print which was found in the safe, are you aware of any circumstances that would lead you to suspect the prisoner of having stolen the diamonds?"

"None whatever."

Mr. Anstey sat down, and as Mr. Hornby left the witness-box, mopping the perspiration from his forehead, the next witness was called.

"Inspector Sanderson!"

The dapper police officer stepped briskly into the box, and having been duly sworn, faced the prosecuting counsel with the air of a man who was prepared for any contingency.

"Do you remember," said Sir Hector, after the usual preliminaries had been gone through, "what occurred on the morning of the tenth of March?"

"Yes. A note was handed to me at the station at 10.23 a.m. It was from Mr. John Hornby, and stated that a robbery had occurred at his premises in St. Mary Axe. I went to the premises and arrived there at 10.31 a.m. There I saw the prosecutor, Mr. John Hornby, who told me that a parcel of diamonds had been stolen from the safe. At his request I examined the safe. There were no signs of its having been forced open; the locks seemed to be quite uninjured and in good order. Inside the safe, on the bottom, I found two good-sized drops of blood, and a slip of paper with pencil-writing on it. The paper bore two blood-smears and a print of a human thumb in blood."

"Is this the paper?" asked the counsel, passing a small slip across to the witness.

"Yes," replied the inspector, after a brief glance at the document.

"What did you do next?"

"I sent a message to Scotland Yard acquainting the Chief of the Criminal Investigation Department with the facts, and then went back to the station. I had no further connection with the case."

Sir Hector sat down, and the judge glanced at Anstey.

"You tell us," said the latter, rising, "that you observed two good-sized drops of blood on the bottom of the safe. Did you notice the condition of the blood, whether moist or dry?"

"The blood looked moist, but I did not touch it. I left it undisturbed for the detective officers to examine."

The next witness called was Sergeant Bates, of the Criminal Investigation Department. He stepped into the box with the same ready, business-like air as the other officer, and, having been sworn, proceeded to give his evidence with a fluency that suggested careful preparation, holding an open notebook in his hand but making no references to it.

"On the tenth of March, at 12.8 p.m., I received instructions to proceed to St. Mary Axe to inquire into a robbery that had taken place there. Inspector Sanderson's report was handed to me, and I read it in the cab on my way to the premises. On arriving at the premises at 12.30 p.m., I examined the safe carefully. It was quite uninjured, and there were no marks of any kind upon it. I tested the locks and found them perfect; there were no marks or indications of any picklock having been used. On the bottom of the inside I observed two rather large drops of a dark fluid. I took up some of the fluid on a piece of paper and found it to be blood. I also found, in the bottom of the safe, the burnt head of a wax match, and, on searching the floor of the office, I found, close by the safe, a used wax match from which the head had fallen. I also found a slip of paper which appeared to have been torn from a perforated block. On it was written in pencil, 'Handed in by Reuben at 7.3 p.m. 9.3.01. J.H.' There were two smears of blood on the paper and the impression of a human thumb in blood. I took possession of the paper in order that it might be examined by the experts. I inspected the office doors and the outer door of the premises, but found no signs of forcible entrance on any of them. I questioned the housekeeper, but obtained no information from him. I then returned to headquarters, made my report and handed the paper with the marks on it to the Superintendent."

"Is this the paper that you found in the safe?" asked the counsel, once more handing the leaflet across.

"Yes; this is the paper."

"What happened next?"

"The following afternoon I was sent for by Mr. Singleton, of the Finger-print Department. He informed me that he had gone through the files and had not been able to find any thumb-print resembling the one on the paper, and recommended me to endeavour to obtain prints of the thumbs of any persons who might have been concerned in the robbery. He also gave me an enlarged photograph of the thumb-print for reference if necessary. I accordingly went to St. Mary Axe and had an interview with Mr. Hornby, when I requested him to allow me to take prints of the thumbs of all the persons employed on the premises, including his two nephews. This he refused, saying that he distrusted finger-prints and that there was no suspicion of anyone on the premises. I asked if he would allow his nephews to furnish their thumb-prints privately, to which he replied, 'Certainly not.'"

"Had you then any suspicion of either of the nephews?"

"I thought they were both open to some suspicion. The safe had certainly been opened with false keys, and as they had both had the real keys in their possession it was possible that one of them might have taken impressions in wax and made counterfeit keys."

"Yes."

"I called on Mr. Hornby several times and urged him, for the sake of his nephews' reputations, to sanction the taking of the thumb-prints; but he refused very positively and forbade them to submit, although I understood that they were both willing. It then occurred to me to try if I could get any help from Mrs. Hornby, and on the fifteenth of March I called at Mr. Hornby's private house and saw her. I explained to her what was wanted to clear her nephews from the suspicion that rested on them, and she then said that she could dispose of those suspicions at once, for she could show me the thumb-prints of the whole family: she had them all in a 'Thumbograph.'"

"A 'Thumbograph'?" repeated the judge. "What is a 'Thumbograph'?"

Anstey rose with the little red-covered volume in his hand.

"A 'Thumbograph,' my lord," said he, "is a book, like this, in which foolish people collect the thumb-prints of their more foolish acquaintances."

He passed the volume up to the judge, who turned over the leaves curiously and then nodded to the witness.

"Yes. She said she had them all in a 'Thumbograph.'"

"Then she fetched from a drawer a small red-covered book which she showed to me. It contained the thumb-prints of all the family and some of her friends."

"Is this the book?" asked the judge, passing the volume down to the witness.

The sergeant turned over the leaves until he came to one which he apparently recognised, and said—

"Yes, m'lord; this is the book. Mrs. Hornby showed me the thumb-prints of various members of the family, and then found those of the two nephews. I compared them with the photograph that I had with me and discovered that the print of the left thumb of Reuben Hornby was in every respect identical with the thumb-print shown in the photograph."

"What did you do then?"

"I asked Mrs. Hornby to lend me the 'Thumbograph' so that I might show it to the Chief of the Finger-print Department, to which she consented. I had not intended to tell her of my discovery, but, as I was leaving, Mr. Hornby arrived home, and when he heard of what had taken place, he asked me why I wanted the book, and then I told him. He was greatly astonished and horrified, and wished me to return the book at once. He proposed to let the whole matter drop and take the loss of the diamonds on himself; but I pointed out that this was impossible as it would practically amount to compounding a felony. Seeing that Mrs. Hornby was so distressed at the idea of her book being used in evidence against her nephew, I promised her that I would return it to her if I could obtain a thumb-print in any other way.

"I then took the 'Thumbograph' to Scotland Yard and showed it to Mr. Singleton, who agreed that the print of the left thumb of Reuben Hornby was in every respect identical with the thumb-print on the paper found in the safe. On this I applied for a warrant for the arrest of Reuben Hornby, which I executed on the following morning. I told the prisoner what I had promised Mrs. Hornby, and he then offered to allow me to take a print of his left thumb so that his aunt's book should not have to be used in evidence."

"How is it, then," asked the judge, "that it has been put in evidence?"

"It has been put in by the defence, my lord," said Sir Hector Trumpler.

"I see," said the judge. "'A hair of the dog that bit him.' The 'Thumbograph' is to be applied as a remedy on the principle that similia similibus curantur. Well?"

"When I arrested him, I administered the usual caution, and the prisoner then said, 'I am innocent. I know nothing about the robbery.'"

The counsel for the prosecution sat down, and Anstey rose to cross-examine.

"You have told us," said he, in his clear musical voice, "that you found at the bottom of the safe two rather large drops of a dark fluid which you considered to be blood. Now, what led you to believe that fluid to be blood?"

"I took some of the fluid up on a piece of white paper, and it had the appearance and colour of blood."

"Was it examined microscopically or otherwise?"

"Not to my knowledge."

"Was it quite liquid?"

"Yes, I should say quite liquid."

"What appearance had it on paper?"

"It looked like a clear red liquid of the colour of blood, and was rather thick and sticky."

Anstey sat down, and the next witness, an elderly man, answering to the name of Francis Simmons, was called.

"You are the housekeeper at Mr. Hornby's premises in St. Mary Axe?" asked Sir Hector Trumpler.

"I am."

"Did you notice anything unusual on the night of the ninth of March?"

"I did not."

"Did you make your usual rounds on that occasion?"

"Yes. I went all over the premises several times during the night, and the rest of the time I was in a room over the private office."

"Who arrived first on the morning of the tenth?"

"Mr. Reuben. He arrived about twenty minutes before anybody else."

"What part of the building did he go to?"

"He went into the private office, which I opened for him. He remained there until a few minutes before Mr. Hornby arrived, when he went up to the laboratory."

"Who came next?"

"Mr. Hornby, and Mr. Walter came in just after him."

The counsel sat down, and Anstey proceeded to cross-examine the witness.

"Who was the last to leave the premises on the evening of the ninth?"

"I am not sure."

"Why are you not sure?"

"I had to take a note and a parcel to a firm in Shoreditch. When I started, a clerk named Thomas Holker was in the outer office and Mr. Walter Hornby was in the private office. When I returned they had both gone."

"Was the outer door locked?"

"Yes."

"Had Holker a key of the outer door?"

"No. Mr. Hornby and his two nephews had each a key, and I have one. No one else had a key."

"How long were you absent?"

"About three-quarters of an hour."

"Who gave you the note and the parcel?"

"Mr. Walter Hornby."

"When did he give them to you?"

"He gave them to me just before I started, and told me to go at once for fear the place should be closed before I got there."

"And was the place closed?"

"Yes. It was all shut up, and everybody had gone."

Anstey resumed his seat, the witness shuffled out of the box with an air of evident relief, and the usher called out, "Henry James Singleton."

Mr. Singleton rose from his seat at the table by the solicitors for the prosecution and entered the box. Sir Hector adjusted his glasses, turned over a page of his brief, and cast a steady and impressive glance at the jury.

"I believe, Mr. Singleton," he said at length, "that you are connected with the Finger-print Department at Scotland Yard?"

"Yes. I am one of the chief assistants in that department."

"What are your official duties?"

"My principal occupation consists in the examination and comparison of the finger-prints of criminals and suspected persons. These finger-prints are classified by me according to their characters and arranged in files for reference."

"I take it that you have examined a great number of finger-prints?"

"I have examined many thousands of finger-prints, and have studied them closely for purposes of identification."

"Kindly examine this paper, Mr. Singleton" (here the fatal leaflet was handed to him by the usher); "have you ever seen it before?"

"Yes. It was handed to me for examination at my office on the tenth of March."

"There is a mark upon it—the print of a finger or thumb. Can you tell us anything about that mark?"

"It is the print of the left thumb of Reuben Hornby, the prisoner at the bar."

"You are quite sure of that?"

"I am quite sure."

"Do you swear that the mark upon that paper was made by the thumb of the prisoner?"

"I do."

"Could it not have been made by the thumb of some other person?"

"No; it is impossible that it could have been made by any other person."

At this moment I felt Juliet lay a trembling hand on mine, and, glancing at her, I saw that she was deathly pale. I took her hand in mine and, pressing it gently, whispered to her, "Have courage; there is nothing unexpected in this."

"Thank you," she whispered in reply, with a faint smile; "I will try; but it is all so horribly unnerving."

"You consider," Sir Hector proceeded, "that the identity of this thumb-print admits of no doubt?"

"It admits of no doubt whatever," replied Mr. Singleton.

"Can you explain to us, without being too technical, how you have arrived at such complete certainty?"

"I myself took a print of the prisoner's thumb—having first obtained the prisoner's consent after warning him that the print would be used in evidence against him—and I compared that print with the mark on this paper. The comparison was made with the greatest care and by the most approved method, point by point and detail by detail, and the two prints were found to be identical in every respect.

"Now it has been proved by exact calculations—which calculations I have personally verified—that the chance that the print of a single finger of any given person will be exactly like the print of the same finger of any other given person is as one to sixty-four thousand millions. That is to say that, since the number of the entire human race is about sixteen thousand millions, the chance is about one to four that the print of a single finger of any one person will be identical with that of the same finger of any other member of the human race.

"It has been said by a great authority—and I entirely agree with the statement—that a complete, or nearly complete, accordance between two prints of a single finger affords evidence requiring no corroboration that the persons from whom they were made are the same.

"Now, these calculations apply to the prints of ordinary and normal fingers or thumbs. But the thumb from which these prints were taken is not ordinary or normal. There is upon it a deep but clean linear scar—the scar of an old incised wound—and this scar passes across the pattern of the ridges, intersecting the latter at certain places and disturbing their continuity at others. Now this very characteristic scar is an additional feature, having a set of chances of its own. So that we have to consider not only the chance that the print of the prisoner's left thumb should be identical with the print of some other person's left thumb—which is as one to sixty-four thousand millions—but the further chance that these two identical thumb-prints should be traversed by the impression of a scar identical in size and appearance, and intersecting the ridges at exactly the same places and producing failures of continuity in the ridges of exactly the same character. But these two chances, multiplied into one another, yield an ultimate chance of about one to four thousand trillions that the prisoner's left thumb will exactly resemble the print of some other person's thumb, both as to the pattern and the scar which crosses the pattern; in other words such a coincidence is an utter impossibility."

Sir Hector Trumpler took off his glasses and looked long and steadily at the jury as though he should say, "Come, my friends; what do you think of that?" Then he sat down with a jerk and turned towards Anstey and Thorndyke with a look of triumph.

"Do you propose to cross-examine the witness?" inquired the judge, seeing that the counsel for the defence made no sign.

"No, my lord," replied Anstey.

Thereupon Sir Hector Trumpler turned once more towards the defending counsel, and his broad, red face was illumined by a smile of deep satisfaction. That smile was reflected on the face of Mr. Singleton as he stepped from the box, and, as I glanced at Thorndyke, I seemed to detect, for a single instant, on his calm and immovable countenance, the faintest shadow of a smile.

"Herbert John Nash!"

A plump, middle-aged man, of keen, though studious, aspect, stepped into the box, and Sir Hector rose once more.

"You are one of the chief assistants in the Finger-print Department, I believe, Mr. Nash?"

"I am."

"Have you heard the evidence of the last witness?"

"I have."

"Do you agree with the statements made by that witness?"

"Entirely. I am prepared to swear that the print on the paper found in the safe is that of the left thumb of the prisoner, Reuben Hornby."

"And you are certain that no mistake is possible?"

"I am certain that no mistake is possible."

Again Sir Hector glanced significantly at the jury as he resumed his seat, and again Anstey made no sign beyond the entry of a few notes on the margin of his brief.

"Are you calling any more witnesses?" asked the judge, dipping his pen in the ink.

"No, my lord," replied Sir Hector. "That is our case."

Upon this Anstey rose and, addressing the judge, said—

"I call witnesses, my lord."

The judge nodded and made an entry in his notes while Anstey delivered his brief introductory speech—

"My lord and gentlemen of the jury, I shall not occupy the time of the Court with unnecessary appeals at this stage, but shall proceed to take the evidence of my witnesses without delay."

There was a pause of a minute or more, during which the silence was broken only by the rustle of papers and the squeaking of the judge's quill pen. Juliet turned a white, scared face to me and said in a hushed whisper—

"This is terrible. That last man's evidence is perfectly crushing. What can possibly be said in reply? I am in despair; oh! poor Reuben! He is lost, Dr. Jervis! He hasn't a chance now."

"Do you believe that he is guilty?" I asked.

"Certainly not!" she replied indignantly. "I am as certain of his innocence as ever."

"Then," said I, "if he is innocent, there must be some means of proving his innocence."

"Yes. I suppose so," she rejoined in a dejected whisper. "At any rate we shall soon know now."

At this moment the usher's voice was heard calling out the name of the first witness for the defence.

"Edmund Horford Rowe!"

A keen-looking, grey-haired man, with a shaven face and close-cut side-whiskers, stepped into the box and was sworn in due form.

"You are a doctor of medicine, I believe," said Anstey, addressing the witness, "and lecturer on Medical Jurisprudence at the South London Hospital?"

"I am."

"Have you had occasion to study the properties of blood?"

"Yes. The properties of blood are of great importance from a medico-legal point of view."

"Can you tell us what happens when a drop of blood—say from a cut finger—falls upon a surface such as the bottom of an iron safe?"

"A drop of blood from a living body falling upon any non-absorbent surface will, in the course of a few minutes, solidify into a jelly which will, at first, have the same bulk and colour as the liquid blood."

"Will it undergo any further change?"

"Yes. In a few minutes more the jelly will begin to shrink and become more solid so that the blood will become separated into two parts, the solid and the liquid. The solid part will consist of a firm, tough jelly of a deep red colour, and the liquid part will consist of a pale yellow, clear, watery liquid."

"At the end, say, of two hours, what will be the condition of the drop of blood?"

"It will consist of a drop of clear, nearly colourless liquid, in the middle of which will be a small, tough, red clot."

"Supposing such a drop to be taken up on a piece of white paper, what would be its appearance?"

"The paper would be wetted by the colourless liquid, and the solid clot would probably adhere to the paper in a mass."

"Would the blood on the paper appear as a clear, red liquid?"

"Certainly not. The liquid would appear like water, and the clot would appear as a solid mass sticking to the paper."

"Does blood always behave in the way you have described?"

"Always, unless some artificial means are taken to prevent it from clotting."

"By what means can blood be prevented from clotting or solidifying?"

"There are two principal methods. One is to stir or whip the fresh blood rapidly with a bundle of fine twigs. When this is done, the fibrin—the part of the blood that causes solidification—adheres to the twigs, and the blood that remains, though it is unchanged in appearance, will remain liquid for an indefinite time. The other method is to dissolve a certain proportion of some alkaline salt in the fresh blood, after which it no longer has any tendency to solidify."

"You have heard the evidence of Inspector Sanderson and Sergeant Bates?"

"Yes."

"Inspector Sanderson has told us that he examined the safe at 10.31 a.m. and found two good-sized drops of blood on the bottom. Sergeant Bates has told us that he examined the safe two hours later, and that he took up one of the drops of blood on a piece of white paper. The blood was then quite liquid, and, on the paper, it looked like a clear, red liquid of the colour of blood. What should you consider the condition and nature of that blood to have been?"

"If it was really blood at all, I should say that it was either defibrinated blood—that is, blood from which the fibrin has been extracted by whipping—or that it had been treated with an alkaline salt."

"You are of opinion that the blood found in the safe could not have been ordinary blood shed from a cut or wound?"

"I am sure it could not have been."

"Now, Dr. Rowe, I am going to ask you a few questions on another subject. Have you given any attention to finger-prints made by bloody fingers?"

"Yes. I have recently made some experiments on the subject."

"Will you give us the results of those experiments?"

"My object was to ascertain whether fingers wet with fresh blood would yield distinct and characteristic prints. I made a great number of trials, and as a result found that it is extremely difficult to obtain a clear print when the finger is wetted with fresh blood. The usual result is a mere red blot showing no ridge pattern at all, owing to the blood filling the furrows between the ridges. But if the blood is allowed to dry almost completely on the finger, a very clear print is obtained."

"Is it possible to recognise a print that has been made by a nearly dry finger?"

"Yes; quite easily. The half-dried blood is nearly solid and adheres to the paper in a different way from the liquid, and it shows minute details, such as the mouths of the sweat glands, which are always obliterated by the liquid."

"Look carefully at this paper, which was found in the safe, and tell me what you see."

The witness took the paper and examined it attentively, first with the naked eye and then with a pocket-lens.

"I see," said he, "two blood-marks and a print, apparently of a thumb. Of the two marks, one is a blot, smeared slightly by a finger or thumb; the other is a smear only. Both were evidently produced with quite liquid blood. The thumb-print was also made with liquid blood."

"You are quite sure that the thumb-print was made with liquid blood?"

"Quite sure."

"Is there anything unusual about the thumb-print?"

"Yes. It is extraordinarily clear and distinct. I have made a great number of trials and have endeavoured to obtain the clearest prints possible with fresh blood; but none of my prints are nearly as distinct as this one."

Here the witness produced a number of sheets of paper, each of which was covered with the prints of bloody fingers, and compared them with the memorandum slip.

The papers were handed to the judge for his inspection, and Anstey sat down, when Sir Hector Trumpler rose, with a somewhat puzzled expression on his face, to cross-examine.

"You say that the blood found in the safe was defibrinated or artificially treated. What inference do you draw from that fact?"

"I infer that it was not dropped from a bleeding wound."

"Can you form any idea how such blood should have got into the safe?"

"None whatever."

"You say that the thumb-print is a remarkably distinct one. What conclusion do you draw from that?"

"I do not draw any conclusion. I cannot account for its distinctness at all."

The learned counsel sat down with rather a baffled air, and I observed a faint smile spread over the countenance of my colleague.

"Arabella Hornby."

A muffled whimpering from my neighbour on the left hand was accompanied by a wild rustling of silk. Glancing at Mrs. Hornby, I saw her stagger from the bench, shaking like a jelly, mopping her eyes with her handkerchief and grasping her open purse. She entered the witness-box, and, having gazed wildly round the court, began to search the multitudinous compartments of her purse.

"The evidence you shall give," sang out the usher—whereat Mrs. Hornby paused in her search and stared at him apprehensively—"to the court and jury sworn, between our Sovereign Lord the King and the prisoner at the bar shall be the truth,—"

"Certainly," said Mrs. Hornby stiffly, "I—"

"—the whole truth, and nothing but the truth; so help you God!"

He held out the Testament, which she took from him with a trembling hand and forthwith dropped with a resounding bang on to the floor of the witness-box, diving after it with such precipitancy that her bonnet jammed violently against the rail of the box.

She disappeared from view for a moment, and then rose from the depths with a purple face and her bonnet flattened and cocked over one ear like an artillery-man's forage cap.

"Kiss the Book, if you please," said the usher, suppressing a grin by an heroic effort, as Mrs. Hornby, encumbered by her purse, her handkerchief and the Testament, struggled to unfasten her bonnet-strings. She clawed frantically at her bonnet, and, having dusted the Testament with her handkerchief, kissed it tenderly and laid it on the rail of the box, whence it fell instantly on to the floor of the court.

"I am really very sorry!" exclaimed Mrs. Hornby, leaning over the rail to address the usher as he stooped to pick up the Book, and discharging on to his back a stream of coins, buttons and folded bills from her open purse; "you will think me very awkward, I'm afraid."

She mopped her face and replaced her bonnet rakishly on one side, as Anstey rose and passed a small red book across to her.

"Kindly look at that book, Mrs. Hornby."

"I'd rather not," said she, with a gesture of repugnance. "It is associated with matters of so extremely disagreeable a character—"

"Do you recognise it?"

"Do I recognise it! How can you ask me such a question when you must know—"

"Answer the question," interposed the judge. "Do you or do you not recognise the book in your hand?"

"Of course I recognise it. How could I fail to—"

"Then say so," said the judge.

"I have said so," retorted Mrs. Hornby indignantly.

The judge nodded to Anstey, who then continued—"It is called a 'Thumbograph,' I believe."

"Yes: the name 'Thumbograph' is printed on the cover, so I suppose that is what it is called."

"Will you tell us, Mrs. Hornby, how the 'Thumbograph' came into your possession?"

For one moment Mrs. Hornby stared wildly at her interrogator; then she snatched a paper from her purse, unfolded it, gazed at it with an expression of dismay, and crumpled it up in the palm of her hand.

"You are asked a question," said the judge.

"Oh! yes," said Mrs. Hornby. "The Committee of the Society—no, that is the wrong one—I mean Walter, you know—at least—"

"I beg your pardon," said Anstey, with polite gravity.

"You were speaking of the committee of some society," interposed the judge. "What society were you referring to?"

Mrs. Hornby spread out the paper and, after a glance at it, replied—

"The Society of Paralysed Idiots, your worship," whereat a rumble of suppressed laughter arose from the gallery.

"But what has that society to do with the 'Thumbograph'?" inquired the judge.

"Nothing, your worship. Nothing at all."

"Then why did you refer to it?"

"I am sure I don't know," said Mrs. Hornby, wiping her eyes with the paper and then hastily exchanging it for her handkerchief.

The judge took off his glasses and gazed at Mrs. Hornby with an expression of bewilderment. Then he turned to the counsel and said in a weary voice—"Proceed, if you please, Mr. Anstey."

"Can you tell us, Mrs. Hornby, how the 'Thumbograph' came into your possession?" said the latter in persuasive accents.

"I thought it was Walter, and so did my niece, but Walter says it was not, and he ought to know, being young and having a most excellent memory, as I had myself when I was his age, and really, you know, it can't possibly matter where I got the thing—"

"But it does matter," interrupted Anstey. "We wish particularly to know."

"If you mean that you wish to get one like it—"

"We do not," said Anstey. "We wish to know how that particular 'Thumbograph' came into your possession. Did you, for instance, buy it yourself, or was it given to you by someone?"

"Walter says I bought it myself, but I thought he gave it to me, but he says he did not, and you see—"

"Never mind what Walter says. What is your own impression?"

"Why I still think that he gave it to me, though, of course, seeing that my memory is not what it was—"

"You think that Walter gave it to you?"

"Yes, in fact I feel sure he did, and so does my niece."

"Walter is your nephew, Walter Hornby?"

"Yes, of course. I thought you knew."

"Can you recall the occasion on which the 'Thumbograph' was given to you?"

"Oh yes, quite distinctly. We had some people to dinner—some people named Colley—not the Dorsetshire Colleys, you know, although they are exceedingly nice people, as I have no doubt the other Colleys are, too, when you know them, but we don't. Well, after dinner we were a little dull and rather at a loss, because Juliet, my niece, you know, had cut her finger and couldn't play the piano excepting with the left hand, and that is so monotonous as well as fatiguing, and the Colleys are not musical, excepting Adolphus, who plays the trombone, but he hadn't got it with him, and then, fortunately, Walter came in and brought the 'Thumbograph' and took all our thumb-prints and his own as well, and we were very much amused, and Matilda Colley—that is the eldest daughter but one—said that Reuben jogged her elbow, but that was only an excuse—"

"Exactly," interrupted Anstey. "And you recollect quite clearly that your nephew Walter gave you the 'Thumbograph' on that occasion?"

"Oh, distinctly; though, you know, he is really my husband's nephew—"

"Yes. And you are sure that he took the thumb-prints?"

"Quite sure."

"And you are sure that you never saw the 'Thumbograph' before that?"

"Never. How could I? He hadn't brought it."

"Have you ever lent the 'Thumbograph' to anyone?"

"No, never. No one has ever wanted to borrow it, because, you see—"

"Has it never, at any time, gone out of your possession?"

"Oh, I wouldn't say that; in fact, I have often thought, though I hate suspecting people, and I really don't suspect anybody in particular, you know, but it certainly was very peculiar and I can't explain it in any other way. You see, I kept the 'Thumbograph' in a drawer in my writing table, and in the same drawer I used to keep my handkerchief-bag—in fact I do still, and it is there at this very moment, for in my hurry and agitation, I forgot about it until we were in the cab, and then it was too late, because Mr. Lawley—"

"Yes. You kept it in a drawer with your handkerchief-bag."

"That was what I said. Well, when Mr. Hornby was staying at Brighton he wrote to ask me to go down for a week and bring Juliet—Miss Gibson, you know—with me. So we went, and, just as we were starting, I sent Juliet to fetch my handkerchief-bag from the drawer, and I said to her, 'Perhaps we might take the thumb-book with us; it might come in useful on a wet day.' So she went, and presently she came back and said that the 'Thumbograph' was not in the drawer. Well, I was so surprised that I went back with her and looked myself, and sure enough the drawer was empty. Well, I didn't think much of it at the time, but when we came home again, as soon as we got out of the cab, I gave Juliet my handkerchief-bag to put away, and presently she came running to me in a great state of excitement. 'Why, Auntie,' she said,' the "Thumbograph" is in the drawer; somebody must have been meddling with your writing table.' I went with her to the drawer, and there, sure enough, was the 'Thumbograph.' Somebody must have taken it out and put it back while we were away."

"Who could have had access to your writing table?"

"Oh, anybody, because, you see, the drawers were never locked. We thought it must have been one of the servants."

"Had anyone been to the house during your absence?"

"No. Nobody, except, of course, my two nephews; and neither of them had touched it, because we asked them, and they both said they had not."

"Thank you." Anstey sat down, and Mrs. Hornby having given another correcting twist to her bonnet, was about to step down from the box when Sir Hector rose and bestowed upon her an intimidating stare.

"You made some reference," said he, "to a society—the Society of Paralysed Idiots, I think, whatever that may be. Now what caused you to make that reference?"

"It was a mistake; I was thinking of something else."

"I know it was a mistake. You referred to a paper that was in your hand."

"I did not refer to it, I merely looked at it. It is a letter from the Society of Paralysed Idiots. It is nothing to do with me really, you know; I don't belong to the society, or anything of that sort."

"Did you mistake that paper for some other paper?"

"Yes, I took it for a paper with some notes on it to assist my memory."

"What kind of notes?"

"Oh, just the questions I was likely to be asked."

"Were the answers that you were to give to those questions also written on the paper?"

"Of course they were. The questions would not have been any use without the answers."

"Have you been asked the questions that were written on the paper?"

"Yes; at least, some of them."

"Have you given the answers that were written down?"

"I don't think I have—in fact, I am sure I haven't, because, you see—"

"Ah! you don't think you have." Sir Hector Trumpler smiled significantly at the jury, and continued—

"Now who wrote down those questions and answers?"

"My nephew, Walter Hornby. He thought, you know—"

"Never mind what he thought. Who advised or instructed him to write them down?"

"Nobody. It was entirely his own idea, and very thoughtful of him, too, though Dr. Jervis took the paper away from me and said I must rely on my memory."

Sir Hector was evidently rather taken aback by this answer, and sat down suddenly, with a distinctly chapfallen air.

"Where is this paper on which the questions and answers are written?" asked the judge. In anticipation of this inquiry I had already handed it to Thorndyke, and had noted by the significant glance that he bestowed on me that he had not failed to observe the peculiarity in the type. Indeed the matter was presently put beyond all doubt, for he hastily passed to me a scrap of paper, on which I found, when I opened it out, that he had written "X = W.H."

As Anstey handed the rather questionable document up to the judge, I glanced at Walter Hornby and observed him to flush angrily, though he strove to appear calm and unconcerned, and the look that he directed at his aunt was very much the reverse of benevolent.

"Is this the paper?" asked the judge, passing it down to the witness.

"Yes, your worship," answered Mrs. Hornby, in a tremulous voice; whereupon the document was returned to the judge, who proceeded to compare it with his notes.

"I shall order this document to be impounded," said he sternly, after making a brief comparison. "There has been a distinct attempt to tamper with witnesses. Proceed with your case, Mr. Anstey."

There was a brief pause, during which Mrs. Hornby tottered across the court and resumed her seat, gasping with excitement and relief; then the usher called out—

"John Evelyn Thorndyke!"

"Thank God!" exclaimed Juliet, clasping her hands. "Oh! will he be able to save Reuben? Do you think he will, Dr. Jervis?"

"There is someone who thinks he will," I replied, glancing towards Polton, who, clasping in his arms the mysterious box and holding on to the microscope case, gazed at his master with a smile of ecstasy. "Polton has more faith than you have, Miss Gibson."

"Yes, the dear, faithful little man!" she rejoined. "Well, we shall know the worst very soon now, at any rate."

"The worst or the best," I said. "We are now going to hear what the defence really is."

"God grant that it may be a good defence," she exclaimed in a low voice; and I—though not ordinarily a religious man—murmured "Amen!"

XVI. Thorndyke Plays His Card

As Thorndyke took his place in the box I looked at him with a sense of unreasonable surprise, feeling that I had never before fully realised what manner of man my friend was as to his externals. I had often noted the quiet strength of his face, its infinite intelligence, its attractiveness and magnetism; but I had never before appreciated what now impressed me most: that Thorndyke was actually the handsomest man I had ever seen. He was dressed simply, his appearance unaided by the flowing gown or awe-inspiring wig, and yet his presence dominated the court. Even the judge, despite his scarlet robe and trappings of office, looked commonplace by comparison, while the jurymen, who turned to look at him, seemed like beings of an inferior order. It was not alone the distinction of the tall figure, erect and dignified, nor the power and massive composure of his face, but the actual symmetry and comeliness of the face itself that now arrested my attention; a comeliness that made it akin rather to some classic mask, wrought in the ivory-toned marble of Pentelicus, than to the eager faces that move around us in the hurry and bustle of a life at once strenuous and trivial.

"You are attached to the medical school at St. Margaret's Hospital, I believe, Dr. Thorndyke?" said Anstey.

"Yes. I am the lecturer on Medical Jurisprudence and Toxicology."

"Have you had much experience of medico-legal inquiries?"

"A great deal. I am engaged exclusively in medico-legal work."

"You heard the evidence relating to the two drops of blood found in the safe?"

"I did."

"What is your opinion as to the condition of that blood?"

"I should say there is no doubt that it had been artificially treated—probably by defibrination."

"Can you suggest any explanation of the condition of that blood?"

"I can."

"Is your explanation connected with any peculiarities in the thumb-print on the paper that was found in the safe?"

"It is."

"Have you given any attention to the subject of finger-prints?"

"Yes. A great deal of attention."

"Be good enough to examine that paper" (here the usher handed to Thorndyke the memorandum slip). "Have you seen it before?"

"Yes. I saw it at Scotland Yard."

"Did you examine it thoroughly?"

"Very thoroughly. The police officials gave me every facility and, with their permission, I took several photographs of it."

"There is a mark on that paper resembling the print of a human thumb?"

"There is."

"You have heard two expert witnesses swear that that mark was made by the left thumb of the prisoner, Reuben Hornby?"

"I have."

"Do you agree to that statement?"

"I do not."

"In your opinion, was the mark upon that paper made by the thumb of the prisoner?"

"No. I am convinced that it was not made by the thumb of Reuben Hornby."

"Do you think that it was made by the thumb of some other person?"

"No. I am of opinion that it was not made by a human thumb at all."

At this statement the judge paused for a moment, pen in hand, and stared at Thorndyke with his mouth slightly open, while the two experts looked at one another with raised eyebrows.

"By what means do you consider that the mark was produced?"

"By means of a stamp, either of indiarubber or, more probably, of chromicized gelatine."

Here Polton, who had been, by degrees, rising to an erect posture, smote his thigh a resounding thwack and chuckled aloud, a proceeding that caused all eyes, including those of the judge, to be turned on him.

"If that noise is repeated," said the judge, with a stony stare at the horrified offender—who had shrunk into the very smallest space that I have ever seen a human being occupy—"I shall cause the person who made it to be removed from the court."

"I understand, then," pursued Anstey, "that you consider the thumb-print, which has been sworn to as the prisoner's, to be a forgery?"

"Yes. It is a forgery."

"But is it possible to forge a thumb-print or a finger-print?"

"It is not only possible, but quite easy to do."

"As easy as to forge a signature, for instance?"

"Much more so, and infinitely more secure. A signature, being written with a pen, requires that the forgery should also be written with a pen, a process demanding very special skill and, after all, never resulting in an absolute facsimile. But a finger-print is a stamped impression—the finger-tip being the stamp; and it is only necessary to obtain a stamp identical in character with the finger-tip, in order to produce an impression which is an absolute facsimile, in every respect, of the original, and totally indistinguishable from it."

"Would there be no means at all of detecting the difference between a forged finger-print and the genuine original?"

"None whatever; for the reason that there would be no difference to detect."

"But you have stated, quite positively, that the thumb-print on this paper is a forgery. Now, if the forged print is indistinguishable from the original, how are you able to be certain that this particular print is a forgery?"

"I was speaking of what is possible with due care, but, obviously, a forger might, through inadvertence, fail to produce an absolute facsimile and then detection would be possible. That is what has happened in the present case. The forged print is not an absolute facsimile of the true print. There is a slight discrepancy. But, in addition to this, the paper bears intrinsic evidence that the thumb-print on it is a forgery."

"We will consider that evidence presently, Dr. Thorndyke. To return to the possibility of forging a finger-print, can you explain to us, without being too technical, by what methods it would be possible to produce such a stamp as you have referred to?"

"There are two principal methods that suggest themselves to me. The first, which is rather crude though easy to carry out, consists in taking an actual cast of the end of the finger. A mould would be made by pressing the finger into some plastic material, such as fine modelling clay or hot sealing wax, and then, by pouring a warm solution of gelatine into the mould, and allowing it to cool and solidify, a cast would be produced which would yield very perfect finger-prints. But this method would, as a rule, be useless for the purpose of the forger, as it could not, ordinarily, be carried out without the knowledge of the victim; though in the case of dead bodies and persons asleep or unconscious or under an anaesthetic, it could be practised with success, and would offer the advantage of requiring practically no technical skill or knowledge and no special appliances. The second method, which is much more efficient, and is the one, I have no doubt, that has been used in the present instance, requires more knowledge and skill.

"In the first place it is necessary to obtain possession of, or access to, a genuine finger-print. Of this finger-print a photograph is taken, or rather, a photographic negative, which for this purpose requires to be taken on a reversed plate, and the negative is put into a special printing frame, with a plate of gelatine which has been treated with potassium bichromate, and the frame is exposed to light.

"Now gelatine treated in this way—chromicized gelatine, as it is called—has a very peculiar property. Ordinary gelatine, as is well known, is easily dissolved in hot water, and chromicized gelatine is also soluble in hot water as long as it is not exposed to light; but on being exposed to light, it undergoes a change and is no longer capable of being dissolved in hot water. Now the plate of chromicized gelatine under the negative is protected from the light by the opaque parts of the negative, whereas the light passes freely through the transparent parts; but the transparent parts of the negative correspond to the black marks on the finger-print, and these correspond to the ridges on the finger. Hence it follows that the gelatine plate is acted upon by light only on the parts corresponding to the ridges; and in these parts the gelatine is rendered insoluble, while all the rest of the gelatine is soluble. The gelatine plate, which is cemented to a thin plate of metal for support, is now carefully washed with hot water, by which the soluble part of the gelatine is dissolved away leaving the insoluble part (corresponding to the ridges) standing up from the surface. Thus there is produced a facsimile in relief of the finger-print having actual ridges and furrows identical in character with the ridges and furrows of the finger-tip. If an inked roller is passed over this relief, or if the relief is pressed lightly on an inked slab, and then pressed on a sheet of paper, a finger-print will be produced which will be absolutely identical with the original, even to the little white spots which mark the orifices of the sweat glands. It will be impossible to discover any difference between the real finger-print and the counterfeit because, in fact, no difference exists."

"But surely the process you have described is a very difficult and intricate one?"

"Not at all; it is very little more difficult than ordinary carbon printing, which is practised successfully by numbers of amateurs. Moreover, such a relief as I have described—which is practically nothing more than an ordinary process block—could be produced by any photo-engraver. The process that I have described is, in all essentials, that which is used in the reproduction of pen-and-ink drawings, and any of the hundreds of workmen who are employed in that industry could make a relief-block of a finger-print, with which an undetectable forgery could be executed."

"You have asserted that the counterfeit finger-print could not be distinguished from the original. Are you prepared to furnish proof that this is the case?"

"Yes. I am prepared to execute a counterfeit of the prisoner's thumb-print in the presence of the Court."

"And do you say that such a counterfeit would be indistinguishable from the original, even by the experts?"

"I do."

Anstey turned towards the judge. "Would your lordship give your permission for a demonstration such as the witness proposes?"

"Certainly," replied the judge. "The evidence is highly material. How do you propose that the comparison should be made?" he added, addressing Thorndyke.

"I have brought, for the purpose, my lord," answered Thorndyke, "some sheets of paper, each of which is ruled into twenty numbered squares. I propose to make on ten of the squares counterfeits of the prisoner's thumb-mark, and to fill the remaining ten with real thumb-marks. I propose that the experts should then examine the paper and tell the Court which are the real thumb-prints and which are the false."

"That seems a fair and efficient test," said his lordship. "Have you any objection to offer, Sir Hector?"

Sir Hector Trumpler hastily consulted with the two experts, who were sitting in the attorney's bench, and then replied, without much enthusiasm—

"We have no objection to offer, my lord."

"Then, in that case, I shall direct the expert witnesses to withdraw from the court while the prints are being made."

In obedience to the judge's order, Mr. Singleton and his colleague rose and left the court with evident reluctance, while Thorndyke took from a small portfolio three sheets of paper which he handed up to the judge.

"If your lordship," said he, "will make marks in ten of the squares on two of these sheets, one can be given to the jury and one retained by your lordship to check the third sheet when the prints are made on it."

"That is an excellent plan," said the judge; "and, as the information is for myself and the jury, it would be better if you came up and performed the actual stamping on my table in the presence of the foreman of the jury and the counsel for the prosecution and defence."

In accordance with the judge's direction Thorndyke stepped up on the dais, and Anstey, as he rose to follow, leaned over towards me.

"You and Polton had better go up too," said he: "Thorndyke will want your assistance, and you may as well see the fun. I will explain to his lordship."

He ascended the stairs leading to the dais and addressed a few words to the judge, who glanced in our direction and nodded, whereupon we both gleefully followed our counsel, Polton carrying the box and beaming with delight.

The judge's table was provided with a shallow drawer which pulled out at the side and which accommodated the box comfortably, leaving the small table-top free for the papers. When the lid of the box was raised, there were displayed a copper inking-slab, a small roller and the twenty-four "pawns" which had so puzzled Polton, and on which he now gazed with a twinkle of amusement and triumph.

"Are those all stamps?" inquired the judge, glancing curiously at the array of turned-wood handles.

"They are all stamps, my lord," replied Thorndyke, "and each is taken from a different impression of the prisoner's thumb."

"But why so many?" asked the judge.

"I have multiplied them," answered Thorndyke, as he squeezed out a drop of finger-print ink on to the slab and proceeded to roll it out into a thin film, "to avoid the tell-tale uniformity of a single stamp. And I may say," he added, "that it is highly important that the experts should not be informed that more than one stamp has been used."

"Yes, I see that," said the judge. "You understand that, Sir Hector," he added, addressing the counsel, who bowed stiffly, clearly regarding the entire proceeding with extreme disfavour.

Thorndyke now inked one of the stamps and handed it to the judge, who examined it curiously and then pressed it on a piece of waste paper, on which there immediately appeared a very distinct impression of a human thumb.

"Marvellous!" he exclaimed. "Most ingenious! Too ingenious!" He chuckled softly and added, as he handed the stamp and the paper to the foreman of the jury: "It is well, Dr. Thorndyke, that you are on the side of law and order, for I am afraid that, if you were on the other side, you would be one too many for the police. Now, if you are ready, we will proceed. Will you, please, stamp an impression in square number three."

Thorndyke drew a stamp from its compartment, inked it on the slab, and pressed it neatly on the square indicated, leaving there a sharp, clear thumb-print.

The process was repeated on nine other squares, a different stamp being used for each impression. The judge then marked the ten corresponding squares of the other two sheets of paper, and having checked them, directed the foreman to exhibit the sheet bearing the false thumb-prints to the jury, together with the marked sheet which they were to retain, to enable them to check the statements of the expert witnesses. When this was done, the prisoner was brought from the dock and stood beside the table. The judge looked with a curious and not unkindly interest at the handsome, manly fellow who stood charged with a crime so sordid and out of character with his appearance, and I felt, as I noted the look, that Reuben would, at least, be tried fairly on the evidence, without prejudice or even with some prepossession in his favour.

With the remaining part of the operation Thorndyke proceeded carefully and deliberately. The inking-slab was rolled afresh for each impression, and, after each, the thumb was cleansed with petrol and thoroughly dried; and when the process was completed and the prisoner led back to the dock, the twenty squares on the paper were occupied by twenty thumb-prints, which, to my eye, at any rate, were identical in character.

The judge sat for near upon a minute poring over this singular document with an expression half-way between a frown and a smile. At length, when we had all returned to our places, he directed the usher to bring in the witnesses.

I was amused to observe the change that had come over the experts in the short interval. The confident smile, the triumphant air of laying down a trump card, had vanished, and the expression of both was one of anxiety, not unmixed with apprehension. As Mr. Singleton advanced hesitatingly to the table, I recalled the words that he had uttered in his room at Scotland Yard; evidently his scheme of the game that was to end in an easy checkmate, had not included the move that had just been made.

"Mr. Singleton," said the judge, "here is a paper on which there are twenty thumb-prints. Ten of them are genuine prints of the prisoner's left thumb and ten are forgeries. Please examine them and note down in writing which are the true prints and which are the forgeries. When you have made your notes the paper will be handed to Mr. Nash."

"Is there any objection to my using the photograph that I have with me for comparison, my lord?" asked Mr. Singleton.

"I think not," replied the judge. "What do you say, Mr. Anstey?"

"No objection whatever, my lord," answered Anstey.

Mr. Singleton accordingly drew from his pocket an enlarged photograph of the thumb-print and a magnifying glass, with the aid of which he explored the bewildering array of prints on the paper before him; and as he proceeded I remarked with satisfaction that his expression became more and more dubious and worried. From time to time he made an entry on a memorandum slip beside him, and, as the entries accumulated, his frown grew deeper and his aspect more puzzled and gloomy.

At length he sat up, and taking the memorandum slip in his hand, addressed the judge.

"I have finished my examination, my lord."

"Very well. Mr. Nash, will you kindly examine the paper and write down the results of your examination?"

"Oh! I wish they would make haste," whispered Juliet. "Do you think they will be able to tell the real from the false thumb-prints?"

"I can't say," I replied; "but we shall soon know. They looked all alike to me."

Mr. Nash made his examination with exasperating deliberateness, and preserved throughout an air of stolid attention; but at length he, too, completed his notes and handed the paper back to the usher.

"Now, Mr. Singleton," said the judge, "let us hear your conclusions. You have been sworn."

Mr. Singleton stepped into the witness-box, and, laying his notes on the ledge, faced the judge.

"Have you examined the paper that was handed to you?" asked Sir Hector Trumpler.

"I have."

"What did you see on the paper?"

"I saw twenty thumb-prints, of which some were evident forgeries, some were evidently genuine, and some were doubtful."

"Taking the thumb-prints seriatim, what have you noted about them?"

Mr. Singleton examined his notes and replied—"The thumb-print on square one is evidently a forgery, as is also number two, though it is a passable imitation. Three and four are genuine; five is an obvious forgery. Six is a genuine thumb-print; seven is a forgery, though a good one; eight is genuine; nine is, I think, a forgery, though it is a remarkably good imitation. Ten and eleven are genuine thumb-marks; twelve and thirteen are forgeries; but as to fourteen I am very doubtful, though I am inclined to regard it as a forgery. Fifteen is genuine, and I think sixteen is also; but I will not swear to it. Seventeen is certainly genuine Eighteen and nineteen I am rather doubtful about, but I am disposed to consider them both forgeries. Twenty is certainly a genuine thumb-print."

As Mr. Singleton's evidence proceeded, a look of surprise began to make its appearance on the judge's face, while the jury glanced from the witness to the notes before them and from their notes to one another in undisguised astonishment.

As to Sir Hector Trumpler, that luminary of British jurisprudence was evidently completely fogged; for, as statement followed statement, he pursed up his lips and his broad, red face became overshadowed by an expression of utter bewilderment.

For a few seconds he stared blankly at his witness and then dropped on to his seat with a thump that shook the court.

"You have no doubt," said Anstey, "as to the correctness of your conclusions? For instance, you are quite sure that the prints one and two are forgeries?"

"I have no doubt."

"You swear that those two prints are forgeries?"

Mr. Singleton hesitated for a moment. He had been watching the judge and the jury and had apparently misinterpreted their surprise, assuming it to be due to his own remarkable powers of discrimination; and his confidence had revived accordingly.

"Yes," he answered; "I swear that they are forgeries."

Anstey sat down, and Mr. Singleton, having passed his notes up to the judge, retired from the box, giving place to his colleague.

Mr. Nash, who had listened with manifest satisfaction to the evidence, stepped into the box with all his original confidence restored. His selection of the true and the false thumb-prints was practically identical with that of Mr. Singleton, and his knowledge of this fact led him to state his conclusions with an air that was authoritative and even dogmatic.

"I am quite satisfied of the correctness of my statements," he said, in reply to Anstey's question, "and I am prepared to swear, and do swear, that those thumb-prints which I have stated to be forgeries, are forgeries, and that their detection presents no difficulty to an observer who has an expert acquaintance with finger-prints."

"There is one question that I should like to ask," said the judge, when the expert had left the box and Thorndyke had re-entered it to continue his evidence. "The conclusions of the expert witnesses—manifestly bona fide conclusions, arrived at by individual judgement, without collusion or comparison of results—are practically identical. They are virtually in complete agreement. Now, the strange thing is this: their conclusions are wrong in every instance" (here I nearly laughed aloud, for, as I glanced at the two experts, the expression of smug satisfaction on their countenances changed with lightning rapidity to a ludicrous spasm of consternation); "not sometimes wrong and sometimes right, as would have been the case if they had made mere guesses, but wrong every time. When they are quite certain, they are quite wrong; and when they are doubtful, they incline to the wrong conclusion. This is a very strange coincidence, Dr. Thorndyke. Can you explain it?"

Thorndyke's face, which throughout the proceedings had been as expressionless as that of a wooden figurehead, now relaxed into a dry smile.

"I think I can, my lord," he replied. "The object of a forger in executing a forgery is to produce deception on those who shall examine the forgery."

"Ah!" said the judge; and his face relaxed into a dry smile, while the jury broke out into unconcealed grins.

"It was evident to me," continued Thorndyke, "that the experts would be unable to distinguish the real from the forged thumb-prints, and, that being so, that they would look for some collateral evidence to guide them. I, therefore, supplied that collateral evidence. Now, if ten prints are taken, without special precautions, from a single finger, it will probably happen that no two of them are exactly alike; for the finger being a rounded object of which only a small part touches the paper, the impressions produced will show little variations according to the part of the finger by which the print is made. But a stamp such as I have used has a flat surface like that of a printer's type, and, like a type, it always prints the same impression. It does not reproduce the finger-tip, but a particular print of the finger, and so, if ten prints are made with a single stamp, each print will be a mechanical repetition of the other nine. Thus, on a sheet bearing twenty finger-prints, of which ten were forgeries made with a single stamp, it would be easy to pick out the ten forged prints by the fact that they would all be mechanical repetitions of one another; while the genuine prints could be distinguished by the fact of their presenting trifling variations in the position of the finger.

"Anticipating this line of reasoning, I was careful to make each print with a different stamp and each stamp was made from a different thumb-print, and I further selected thumb-prints which varied as widely as possible when I made the stamps. Moreover, when I made the real thumb-prints, I was careful to put the thumb down in the same position each time as far as I was able; and so it happened that, on the sheet submitted to the experts, the real thumb-prints were nearly all alike, while the forgeries presented considerable variations. The instances in which the witnesses were quite certain were those in which I succeeded in making the genuine prints repeat one another, and the doubtful cases were those in which I partially failed."

"Thank you, that is quite clear," said the judge, with a smile of deep content, such as is apt to appear on the judicial countenance when an expert witness is knocked off his pedestal. "We may now proceed, Mr. Anstey."

"You have told us," resumed Anstey, "and have submitted proofs, that it is possible to forge a thumb-print so that detection is impossible. You have also stated that the thumb-print on the paper found in Mr. Hornby's safe is a forgery. Do you mean that it may be a forgery, or that it actually is one?"

"I mean that it actually is a forgery."

"When did you first come to the conclusion that it was a forgery?"

"When I saw it at Scotland Yard. There are three facts which suggested this conclusion. In the first place the print was obviously produced with liquid blood, and yet it was a beautifully clear and distinct impression. But such an impression could not be produced with liquid blood without the use of a slab and roller, even if great care were used, and still less could it have been produced by an accidental smear.

"In the second place, on measuring the print with a micrometer, I found that it did not agree in dimensions with a genuine thumb-print of Reuben Hornby. It was appreciably larger. I photographed the print with the micrometer in contact and on comparing this with a genuine thumb-print, also photographed with the same micrometer in contact, I found that the suspected print was larger by the fortieth of an inch, from one given point on the ridge-pattern to another given point. I have here enlargements of the two photographs in which the disagreement in size is clearly shown by the lines of the micrometer. I have also the micrometer itself and a portable microscope, if the Court wishes to verify the photographs."

"Thank you," said the judge, with a bland smile; "we will accept your sworn testimony unless the learned counsel for the prosecution demands verification."

He received the photographs which Thorndyke handed up and, having examined them with close attention, passed them on to the jury.

"The third fact," resumed Thorndyke, "is of much more importance, since it not only proves the print to be a forgery, but also furnishes a very distinct clue to the origin of the forgery, and so to the identity of the forger." (Here the court became hushed until the silence was so profound that the ticking of the clock seemed a sensible interruption. I glanced at Walter, who sat motionless and rigid at the end of the bench, and perceived that a horrible pallor had spread over his face, while his forehead was covered with beads of perspiration.) "On looking at the print closely, I noticed at one part a minute white mark or space. It was of the shape of a capital S and had evidently been produced by a defect in the paper—a loose fibre which had stuck to the thumb and been detached by it from the paper, leaving a blank space where it had been. But, on examining the paper under a low power of the microscope, I found the surface to be perfect and intact. No loose fibre had been detached from it, for if it had, the broken end or, at least, the groove in which it had lain, would have been visible. The inference seemed to be that the loose fibre had existed, not in the paper which was found in the safe, but in the paper on which the original thumb-mark had been made. Now, as far as I knew, there was only one undoubted thumb-print of Reuben Hornby's in existence—the one in the 'Thumbograph.' At my request, the 'Thumbograph' was brought to my chambers by Mrs. Hornby, and, on examining the print of Reuben Hornby's left thumb, I perceived on it a minute, S-shaped white space occupying a similar position to that in the red thumb-mark; and when I looked at it through a powerful lens, I could clearly see the little groove in the paper in which the fibre had lain and from which it had been lifted by the inked thumb. I subsequently made a systematic comparison of the marks in the two thumb-prints; I found that the dimensions of the mark were proportionally the same in each—that is to say, the mark in the 'Thumbograph' print had an extreme length of 26/1000 of an inch and an extreme breadth of 14.5/1000 of an inch, while that in the red thumb-mark was one-fortieth larger in each dimension, having an extreme length of 26.65/1000 of an inch and an extreme breadth of 14.86/1000 of an inch; that the shape was identical, as was shown by superimposing tracings of greatly enlarged photographs of each mark on similar enlargements of the other; and that the mark intersected the ridges of the thumb-print in the same manner and at exactly the same parts in the two prints."

"Do you say that—having regard to the facts which you have stated—it is certain that the red thumb-mark is a forgery?"

"I do; and I also say that it is certain that the forgery was executed by means of the 'Thumbograph.'"

"Might not the resemblances be merely a coincidence?"

"No. By the law of probabilities which Mr. Singleton explained so clearly in his evidence, the adverse chances would run into untold millions. Here are two thumb-prints made in different places and at different times—an interval of many weeks intervening. Each of them bears an accidental mark which is due not to any peculiarity of the thumb, but to a peculiarity of the paper. On the theory of coincidences it is necessary to suppose that each piece of paper had a loose fibre of exactly identical shape and size and that this fibre came, by accident, in contact with the thumb at exactly the same spot. But such a supposition would be more opposed to probabilities even than the supposition that two exactly similar thumb-prints should have been made by different persons. And then there is the further fact that the paper found in the safe had no loose fibre to account for the mark."

"What is your explanation of the presence of defibrinated blood in the safe?"

"It was probably used by the forger in making the thumb-print, for which purpose fresh blood would be less suitable by reason of its clotting. He would probably have carried a small quantity in a bottle, together with the pocket slab and roller invented by Mr. Galton. It would thus be possible for him to put a drop on the slab, roll it out into a thin film and take a clean impression with his stamp. It must be remembered that these precautions were quite necessary, since he had to make a recognisable print at the first attempt. A failure and a second trial would have destroyed the accidental appearance, and might have aroused suspicion."

"You have made some enlarged photographs of the thumb-prints, have you not?"

"Yes. I have here two enlarged photographs, one of the 'Thumbograph' print and one of the red thumb-print. They both show the white mark very clearly and will assist comparison of the originals, in which the mark is plainly visible through a lens."

He handed the two photographs up to the judge, together with the 'Thumbograph,' the memorandum slip, and a powerful doublet lens with which to examine them.

The judge inspected the two original documents with the aid of the lens and compared them with the photographs, nodding approvingly as he made out the points of agreement. Then he passed them on to the jury and made an entry in his notes.

While this was going on my attention was attracted by Walter Hornby. An expression of terror and wild despair had settled on his face, which was ghastly in its pallor and bedewed with sweat. He looked furtively at Thorndyke and, as I noted the murderous hate in his eyes, I recalled our midnight adventure in John Street and the mysterious cigar.

Suddenly he rose to his feet, wiping his brow and steadying himself against the bench with a shaking hand; then he walked quietly to the door and went out. Apparently, I was not the only onlooker who had been interested in his doings, for, as the door swung to after him, Superintendent Miller rose from his seat and went out by the other door.

"Are you cross-examining this witness?" the judge inquired, glancing at Sir Hector Trumpler.

"No, my lord," was the reply.

"Are you calling any more witnesses, Mr. Anstey?"

"Only one, my lord," replied Anstey—"the prisoner, whom I shall put in the witness-box, as a matter of form, in order that he may make a statement on oath."

Reuben was accordingly conducted from the dock to the witness-box, and, having been sworn, made a solemn declaration of his innocence. A brief cross-examination followed, in which nothing was elicited, but that Reuben had spent the evening at his club and gone home to his rooms about half-past eleven and had let himself in with his latchkey. Sir Hector at length sat down; the prisoner was led back to the dock, and the Court settled itself to listen to the speeches of the counsel.

"My lord and gentlemen of the jury," Anstey commenced in his clear, mellow tones, "I do not propose to occupy your time with a long speech. The evidence that has been laid before you is at once so intelligible, so lucid, and so conclusive, that you will, no doubt, arrive at your verdict uninfluenced by any display of rhetoric either on my part or on the part of the learned counsel for the prosecution.

"Nevertheless, it is desirable to disentangle from the mass of evidence those facts which are really vital and crucial.

"Now the one fact which stands out and dominates the whole case is this: The prisoner's connection with this case rests solely upon the police theory of the infallibility of finger-prints. Apart from the evidence of the thumb-print there is not, and there never was, the faintest breath of suspicion against him. You have heard him described as a man of unsullied honour, as a man whose character is above reproach; a man who is trusted implicitly by those who have had dealings with him. And this character was not given by a casual stranger, but by one who has known him from childhood. His record is an unbroken record of honourable conduct; his life has been that of a clean-living, straightforward gentleman. And now he stands before you charged with a miserable, paltry theft; charged with having robbed that generous friend, the brother of his own father, the guardian of his childhood and the benefactor who has planned and striven for his well-being; charged, in short, gentlemen, with a crime which every circumstance connected with him and every trait of his known character renders utterly inconceivable. Now upon what grounds has this gentleman of irreproachable character been charged with this mean and sordid crime? Baldly stated, the grounds of the accusation are these: A certain learned and eminent man of science has made a statement, which the police have not merely accepted but have, in practice, extended beyond its original meaning. That statement is as follows: 'A complete, or nearly complete, accordance between two prints of a single finger… affords evidence requiring no corroboration, that the persons from whom they were made are the same.'

"That statement, gentlemen, is in the highest degree misleading, and ought not to have been made without due warning and qualification. So far is it from being true, in practice, that its exact contrary is the fact; the evidence of a finger-print, in the absence of corroboration, is absolutely worthless. Of all forms of forgery, the forgery of a finger-print is the easiest and most secure, as you have seen in this court to-day. Consider the character of the high-class forger—his skill, his ingenuity, his resource. Think of the forged banknotes, of which not only the engraving, the design and the signature, but even the very paper with its private watermarks, is imitated with a perfection that is at once the admiration and the despair of those who have to distinguish the true from the false; think of the forged cheque, in which actual perforations are filled up, of which portions are cut out bodily and replaced by indistinguishable patches; think of these, and then of a finger-print, of which any photo-engraver's apprentice can make you a forgery that the greatest experts cannot distinguish from the original, which any capable amateur can imitate beyond detection after a month's practice; and then ask yourselves if this is the kind of evidence on which, without any support or corroboration, a gentleman of honour and position should be dragged before a criminal court and charged with having committed a crime of the basest and most sordid type.

"But I must not detain you with unnecessary appeals. I will remind you briefly of the salient facts. The case for the prosecution rests upon the assertion that the thumb-print found in the safe was made by the thumb of the prisoner. If that thumb-print was not made by the prisoner, there is not only no case against him but no suspicion of any kind.

"Now, was that thumb-print made by the prisoner's thumb? You have had conclusive evidence that it was not. That thumb-print differed in the size, or scale, of the pattern from a genuine thumb-print of the prisoner's. The difference was small, but it was fatal to the police theory; the two prints were not identical.

"But, if not the prisoner's thumb-print, what was it? The resemblance of the pattern was too exact for it to be the thumb-print of another person, for it reproduced not only the pattern of the ridges on the prisoner's thumb, but also the scar of an old wound. The answer that I propose to this question is, that it was an intentional imitation of the prisoner's thumb-print, made with the purpose of fixing suspicion on the prisoner, and so ensuring the safety of the actual criminal. Are there any facts which support this theory? Yes, there are several facts which support it very strongly.

"First, there are the facts that I have just mentioned. The red thumb-print disagreed with the genuine print in its scale or dimensions. It was not the prisoner's thumb-print; but neither was it that of any other person. The only alternative is that it was a forgery.

"In the second place, that print was evidently made with the aid of certain appliances and materials, and one of those materials, namely defibrinated blood, was found in the safe.

"In the third place, there is the coincidence that the print was one which it was possible to forge. The prisoner has ten digits—eight fingers and two thumbs. But there were in existence actual prints of the two thumbs, whereas no prints of the fingers were in existence; hence it would have been impossible to forge a print of any of the fingers. So it happens that the red thumb-print resembled one of the two prints of which forgery was possible.

"In the fourth place, the red thumb-print reproduces an accidental peculiarity of the 'Thumbograph' print. Now, if the red thumb-print is a forgery, it must have been made from the 'Thumbograph' print, since there exists no other print from which it could have been made. Hence we have the striking fact that the red thumb-print is an exact replica—including accidental peculiarities—of the only print from which a forgery could have been made. The accidental S-shaped mark in the 'Thumbograph' print is accounted for by the condition of the paper; the occurrence of this mark in the red thumb-print is not accounted for by any peculiarity of the paper, and can be accounted for in no way, excepting by assuming the one to be a copy of the other. The conclusion is thus inevitable that the red thumb-print is a photo-mechanical reproduction of the 'Thumbograph' print.

"But there is yet another point. If the red thumb-print is a forgery reproduced from the 'Thumbograph' print, the forger must at some time have had access to the 'Thumbograph.' Now, you have heard Mrs. Hornby's remarkable story of the mysterious disappearance of the 'Thumbograph' and its still more mysterious reappearance. That story can have left no doubt in your minds that some person had surreptitiously removed the 'Thumbograph' and, after an unknown interval, secretly replaced it. Thus the theory of forgery receives confirmation at every point, and is in agreement with every known fact; whereas the theory that the red thumb-print was a genuine thumb-print, is based upon a gratuitous assumption, and has not had a single fact advanced in its support.

"Accordingly, gentlemen, I assert that the prisoner's innocence has been proved in the most complete and convincing manner, and I ask you for a verdict in accordance with that proof."

As Anstey resumed his seat, a low rumble of applause was heard from the gallery. It subsided instantly on a gesture of disapproval from the judge, and a silence fell upon the court, in which the clock, with cynical indifference, continued to record in its brusque monotone the passage of the fleeting seconds.

"He is saved, Dr. Jervis! Oh! surely he is saved!" Juliet exclaimed in an agitated whisper. "They must see that he is innocent now."

"Have patience a little longer," I answered. "It will soon be over now."

Sir Hector Trumpler was already on his feet and, after bestowing on the jury a stern hypnotic stare, he plunged into his reply with a really admirable air of conviction and sincerity.

"My lord and gentlemen of the jury: The case which is now before this Court is one, as I have already remarked, in which human nature is presented in a highly unfavourable light. But I need not insist upon this aspect of the case, which will already, no doubt, have impressed you sufficiently. It is necessary merely for me, as my learned friend has aptly expressed it, to disentangle the actual facts of the case from the web of casuistry that has been woven around them.

"Those facts are of extreme simplicity. A safe has been opened and property of great value abstracted from it. It has been opened by means of false keys. Now there are two men who have, from time to time, had possession of the true keys, and thus had the opportunity of making copies of them. When the safe is opened by its rightful owner, the property is gone, and there is found the print of the thumb of one of these two men. That thumb-print was not there when the safe was closed. The man whose thumb-print is found is a left-handed man; the print is the print of a left thumb. It would seem, gentlemen, as if the conclusion were so obvious that no sane person could be found to contest it; and I submit that the conclusion which any sane person would arrive at—the only possible conclusion—is, that the person whose thumb-print was found in the safe is the person who stole the property from the safe. But the thumb-print was, admittedly, that of the prisoner at the bar, and therefore the prisoner at the bar is the person who stole the diamonds from the safe.

"It is true that certain fantastic attempts have been made to explain away these obvious facts. Certain far-fetched scientific theories have been propounded and an exhibition of legerdemain has taken place which, I venture to think, would have been more appropriate to some place of public entertainment than to a court of justice. That exhibition has, no doubt, afforded you considerable amusement. It has furnished a pleasing relaxation from the serious business of the court. It has even been instructive, as showing to what extent it is possible for plain facts to be perverted by misdirected ingenuity. But unless you are prepared to consider this crime as an elaborate hoax—as a practical joke carried out by a facetious criminal of extraordinary knowledge, skill and general attainments—you must, after all, come to the only conclusion that the facts justify: that the safe was opened and the property abstracted by the prisoner. Accordingly, gentlemen, I ask you, having regard to your important position as the guardians of the well-being and security of your fellow-citizens, to give your verdict in accordance with the evidence, as you have solemnly sworn to do; which verdict, I submit, can be no other than that the prisoner is guilty of the crime with which he is charged."

Sir Hector sat down, and the jury, who had listened to his speech with solid attention, gazed expectantly at the judge, as though they should say: "Now, which of these two are we to believe?"

The judge turned over his notes with an air of quiet composure, writing down a word here and there as he compared the various points in the evidence. Then he turned to the jury with a manner at once persuasive and confidential—

"It is not necessary, gentlemen," he commenced, "for me to occupy your time with an exhaustive analysis of the evidence. That evidence you yourselves have heard, and it has been given, for the most part, with admirable clearness. Moreover, the learned counsel for the defence has collated and compared that evidence so lucidly, and, I may say, so impartially, that a detailed repetition on my part would be superfluous. I shall therefore confine myself to a few comments which may help you in the consideration of your verdict.

"I need hardly point out to you that the reference made by the learned counsel for the prosecution to far-fetched scientific theories is somewhat misleading. The only evidence of a theoretical character was that of the finger-print experts. The evidence of Dr. Rowe and of Dr. Thorndyke dealt exclusively with matters of fact. Such inferences as were drawn by them were accompanied by statements of the facts which yielded such inferences.

"Now, an examination of the evidence which you have heard shows, as the learned counsel for the defence has justly observed, that the entire case resolves itself into a single question, which is this: 'Was the thumb-print that was found in Mr. Hornby's safe made by the thumb of the prisoner, or was it not?' If that thumb-print was made by the prisoner's thumb, then the prisoner must, at least, have been present when the safe was unlawfully opened. If that thumb-print was not made by the prisoner's thumb, there is nothing to connect him with the crime. The question is one of fact upon which it will be your duty to decide; and I must remind you, gentlemen, that you are the sole judges of the facts of the case, and that you are to consider any remarks of mine as merely suggestions which you are to entertain or to disregard according to your judgement.

"Now let us consider this question by the light of the evidence. This thumb-print was either made by the prisoner or it was not. What evidence has been brought forward to show that it was made by the prisoner? Well, there is the evidence of the ridge-pattern. That pattern is identical with the pattern of the prisoner's thumb-print, and even has the impression of a scar which crosses the pattern in a particular manner in the prisoner's thumb-print. There is no need to enter into the elaborate calculations as to the chances of agreement; the practical fact, which is not disputed, is that if this red thumb-print is a genuine thumb-print at all, it was made by the prisoner's thumb. But it is contended that it is not a genuine thumb-print; that it is a mechanical imitation—in fact a forgery.

"The more general question thus becomes narrowed down to the more particular question: 'Is this a genuine thumb-print or is it a forgery?' Let us consider the evidence. First, what evidence is there that it is a genuine thumb-print? There is none. The identity of the pattern is no evidence on this point, because a forgery would also exhibit identity of pattern. The genuineness of the thumb-print was assumed by the prosecution, and no evidence has been offered.

"But now what evidence is there that the red thumb-print is a forgery?

"First, there is the question of size. Two different-sized prints could hardly be made by the same thumb. Then there is the evidence of the use of appliances. Safe-robbers do not ordinarily provide themselves with inking-slabs and rollers with which to make distinct impressions of their own fingers. Then there is the accidental mark on the print which also exists on the only genuine print that could have been used for the purpose of forgery, which is easily explained on the theory of a forgery, but which is otherwise totally incomprehensible. Finally, there is the strange disappearance of the 'Thumbograph' and its strange reappearance. All this is striking and weighty evidence, to which must be added that adduced by Dr. Thorndyke as showing how perfectly it is possible to imitate a finger-print.

"These are the main facts of the case, and it is for you to consider them. If, on careful consideration, you decide that the red thumb-print was actually made by the prisoner's thumb, then it will be your duty to pronounce the prisoner guilty; but if, on weighing the evidence, you decide that the thumb-print is a forgery, then it will be your duty to pronounce the prisoner not guilty. It is now past the usual luncheon hour, and, if you desire it, you can retire to consider your verdict while the Court adjourns."

The jurymen whispered together for a few moments and then the foreman stood up.

"We have agreed on our verdict, my lord," he said.

The prisoner, who had just been led to the back of the dock, was now brought back to the bar. The grey-wigged clerk of the court stood up and addressed the jury.

"Are you all agreed upon your verdict, gentlemen?"

"We are," replied the foreman.

"What do you say, gentlemen? Is the prisoner guilty or not guilty?"

"Not guilty," replied the foreman, raising his voice and glancing at Reuben.

A storm of applause burst from the gallery and was, for the moment, disregarded by the judge. Mrs. Hornby laughed aloud—a strange, unnatural laugh—and then crammed her handkerchief into her mouth, and so sat gazing at Reuben with the tears coursing down her face, while Juliet laid her head upon the desk and sobbed silently.

After a brief space the judge raised an admonitory hand, and, when the commotion had subsided, addressed the prisoner, who stood at the bar, calm and self-possessed, though his face bore a slight flush—

"Reuben Hornby, the jury, after duly weighing the evidence in this case, have found you to be not guilty of the crime with which you were charged. With that verdict I most heartily agree. In view of the evidence which has been given, I consider that no other verdict was possible, and I venture to say that you leave this court with your innocence fully established, and without a stain upon your character. In the distress which you have recently suffered, as well as in your rejoicing at the verdict of the jury, you have the sympathy of the Court, and of everyone present, and that sympathy will not be diminished by the consideration that, with a less capable defence, the result might have been very different.

"I desire to express my admiration at the manner in which that defence was conducted, and I desire especially to observe that not you alone, but the public at large, are deeply indebted to Dr. Thorndyke, who, by his insight, his knowledge and his ingenuity, has probably averted a very serious miscarriage of justice. The Court will now adjourn until half-past two."

The judge rose from his seat and everyone present stood up; and, amidst the clamour of many feet upon the gallery stairs, the door of the dock was thrown open by a smiling police officer and Reuben came down the stairs into the body of the court.

XVII. At Last

"We had better let the people clear off," said Thorndyke, when the first greetings were over and we stood around Reuben in the fast-emptying court. "We don't want a demonstration as we go out."

"No; anything but that, just now," replied Reuben. He still held Mrs. Hornby's hand, and one arm was passed through that of his uncle, who wiped his eyes at intervals, though his face glowed with delight.

"I should like you to come and have a little quiet luncheon with me at my chambers—all of us friends together," continued Thorndyke.

"I should be delighted," said Reuben, "if the programme would include a satisfactory wash."

"You will come, Anstey?" asked Thorndyke.

"What have you got for lunch?" demanded Anstey, who was now disrobed and in his right mind—that is to say, in his usual whimsical, pseudo-frivolous character.

"That question savours of gluttony," answered Thorndyke. "Come and see."

"I will come and eat, which is better," answered Anstey, "and I must run off now, as I have to look in at my chambers."

"How shall we go?" asked Thorndyke, as his colleague vanished through the doorway. "Polton has gone for a four-wheeler, but it won't hold us all."

"It will hold four of us," said Reuben, "and Dr. Jervis will bring Juliet; won't you, Jervis?"

The request rather took me aback, considering the circumstances, but I was conscious, nevertheless, of an unreasonable thrill of pleasure and answered with alacrity: "If Miss Gibson will allow me, I shall be very delighted." My delight was, apparently, not shared by Juliet, to judge by the uncomfortable blush that spread over her face. She made no objection, however, but merely replied rather coldly: "Well, as we can't sit on the roof of the cab, we had better go by ourselves."

The crowd having by this time presumably cleared off, we all took our way downstairs. The cab was waiting at the kerb, surrounded by a group of spectators, who cheered Reuben as he appeared at the doorway, and we saw our friends enter and drive away. Then we turned and walked quickly down the Old Bailey towards Ludgate Hill.

"Shall we take a hansom?" I asked.

"No; let us walk," replied Juliet; "a little fresh air will do us good after that musty, horrible court. It all seems like a dream, and yet what a relief—oh! what a relief it is."

"It is rather like the awakening from a nightmare to find the morning sun shining," I rejoined.

"Yes; that is just what it is like," she agreed; "but I still feel dazed and shaken."

We turned presently down New Bridge Street, towards the Embankment, walking side by side without speaking, and I could not help comparing, with some bitterness, our present stiff and distant relations with the intimacy and comradeship that had existed before the miserable incident of our last meeting.

"You don't look so jubilant over your success as I should have expected," she said at length, with a critical glance at me; "but I expect you are really very proud and delighted, aren't you?"

"Delighted, yes; not proud. Why should I be proud? I have only played jackal, and even that I have done very badly."

"That is hardly a fair statement of the facts," she rejoined, with another quick, inquisitive look at me; "but you are in low spirits to-day—which is not at all like you. Is it not so?"

"I am afraid I am a selfish, egotistical brute," was my gloomy reply. "I ought to be as gay and joyful as everyone else to-day, whereas the fact is that I am chafing over my own petty troubles. You see, now that this case is finished, my engagement with Dr. Thorndyke terminates automatically, and I relapse into my old life—a dreary repetition of journeying amongst strangers—and the prospect is not inspiriting. This has been a time of bitter trial to you, but to me it has been a green oasis in the desert of a colourless, monotonous life. I have enjoyed the companionship of a most lovable man, whom I admire and respect above all other men, and with him have moved in scenes full of colour and interest. And I have made one other friend whom I am loth to see fade out of my life, as she seems likely to do."

"If you mean me," said Juliet, "I may say that it will be your own fault if I fade out of your life. I can never forget all that you have done for us, your loyalty to Reuben, your enthusiasm in his cause, to say nothing of your many kindnesses to me. And, as to your having done your work badly, you wrong yourself grievously. I recognised in the evidence by which Reuben was cleared to-day how much you had done, in filling in the details, towards making the case complete and convincing. I shall always feel that we owe you a debt of the deepest gratitude, and so will Reuben, and so, perhaps, more than either of us, will someone else."

"And who is that?" I asked, though with no great interest. The gratitude of the family was a matter of little consequence to me.

"Well, it is no secret now," replied Juliet. "I mean the girl whom Reuben is going to marry. What is the matter, Dr. Jervis?" she added, in a tone of surprise.

We were passing through the gate that leads from the Embankment to Middle Temple Lane, and I had stopped dead under the archway, laying a detaining hand upon her arm and gazing at her in utter amazement.

"The girl that Reuben is going to marry!" I repeated. "Why, I had always taken it for granted that he was going to marry you."

"But I told you, most explicitly, that was not so!" she exclaimed with some impatience.

"I know you did," I admitted ruefully; "but I thought—well, I imagined that things had, perhaps, not gone quite smoothly and—"

"Did you suppose that if I had cared for a man, and that man had been under a cloud, I should have denied the relation or pretended that we were merely friends?" she demanded indignantly.

"I am sure you wouldn't," I replied hastily. "I was a fool, an idiot—by Jove, what an idiot I have been!"

"It was certainly very silly of you," she admitted; but there was a gentleness in her tone that took away all bitterness from the reproach.

"The reason of the secrecy was this," she continued; "they became engaged the very night before Reuben was arrested, and, when he heard of the charge against him, he insisted that no one should be told unless, and until, he was fully acquitted. I was the only person who was in their confidence, and as I was sworn to secrecy, of course I couldn't tell you; nor did I suppose that the matter would interest you. Why should it?"

"Imbecile that I am," I murmured. "If I had only known!"

"Well, if you had known," said she; "what difference could it have made to you?"

This question she asked without looking at me, but I noted that her cheek had grown a shade paler.

"Only this," I answered. "That I should have been spared many a day and night of needless self-reproach and misery."

"But why?" she asked, still keeping her face averted. "What had you to reproach yourself with?"

"A great deal," I answered, "if you consider my supposed position. If you think of me as the trusted agent of a man, helpless and deeply wronged—a man whose undeserved misfortunes made every demand upon chivalry and generosity; if you think of me as being called upon to protect and carry comfort to the woman whom I regarded as, virtually, that man's betrothed wife; and then if you think of me as proceeding straightway, before I had known her twenty-four hours, to fall hopelessly in love with her myself, you will admit that I had something to reproach myself with."

She was still silent, rather pale and very thoughtful, and she seemed to breathe more quickly than usual.

"Of course," I continued, "you may say that it was my own look-out, that I had only to keep my own counsel, and no one would be any the worse. But there's the mischief of it. How can a man who is thinking of a woman morning, noon and night; whose heart leaps at the sound of her coming, whose existence is a blank when she is away from him—a blank which he tries to fill by recalling, again and again, all that she has said and the tones of her voice, and the look that was in her eyes when she spoke—how can he help letting her see, sooner or later, that he cares for her? And if he does, when he has no right to, there is an end of duty and chivalry and even common honesty."

"Yes, I understand now," said Juliet softly. "Is this the way?" She tripped up the steps leading to Fountain Court and I followed cheerfully. Of course it was not the way, and we both knew it, but the place was silent and peaceful, and the plane-trees cast a pleasant shade on the gravelled court. I glanced at her as we walked slowly towards the fountain. The roses were mantling in her cheeks now and her eyes were cast down, but when she lifted them to me for an instant, I saw that they were shining and moist.

"Did you never guess?" I asked.

"Yes," she replied in a low voice, "I guessed; but—but then," she added shyly, "I thought I had guessed wrong."

We walked on for some little time without speaking again until we came to the further side of the fountain, where we stood listening to the quiet trickle of the water, and watching the sparrows as they took their bath on the rim of the basin. A little way off another group of sparrows had gathered with greedy joy around some fragments of bread that had been scattered abroad by the benevolent Templars, and hard by a more sentimentally-minded pigeon, unmindful of the crumbs and the marauding sparrows, puffed out his breast and strutted and curtsied before his mate with endearing gurgles.

Juliet had rested her hand on one of the little posts that support the chain by which the fountain is enclosed and I had laid my hand on hers. Presently she turned her hand over so that mine lay in its palm; and so we were standing hand-in-hand when an elderly gentleman, of dry and legal aspect, came up the steps and passed by the fountain. He looked at the pigeons and then he looked at us, and went his way smiling and shaking his head.

"Juliet," said I.

She looked up quickly with sparkling eyes and a frank smile that was yet a little shy, too.

"Yes."

"Why did he smile—that old gentleman—when he looked at us?"

"I can't imagine," she replied mendaciously.

"It was an approving smile," I said. "I think he was remembering his own spring-time and giving us his blessing."

"Perhaps he was," she agreed. "He looked a nice old thing." She gazed fondly at the retreating figure and then turned again to me. Her cheeks had grown pink enough by now, and in one of them a dimple displayed itself to great advantage in its rosy setting.

"Can you forgive me, dear, for my unutterable folly?" I asked presently, as she glanced up at me again.

"I am not sure," she answered. "It was dreadfully silly of you."

"But remember, Juliet, that I loved you with my whole heart—as I love you now and shall love you always."

"I can forgive you anything when you say that," she answered softly.

Here the voice of the distant Temple clock was heard uttering a polite protest. With infinite reluctance we turned away from the fountain, which sprinkled us with a parting benediction, and slowly retraced our steps to Middle Temple Lane and thence into Pump Court.

"You haven't said it, Juliet," I whispered, as we came through the archway into the silent, deserted court.

"Haven't I, dear?" she answered; "but you know it, don't you? You know I do."

"Yes, I know," I said; "and that knowledge is all my heart's desire."

She laid her hand in mine for a moment with a gentle pressure and then drew it away; and so we passed through into the cloisters.

THE END

John Thorndyke's Cases

aka Dr. Thorndyke's Cases

RELATED BY CHRISTOPHER JERVIS, M.D.

AND EDITED BY R. AUSTIN FREEMAN

AUTHOR OF "THE GOLDEN POOL," ETC.

WITH SIX ILLUSTRATIONS BY H. M. BROCK, AND NINE FROM PHOTOGRAPHS, ETC.

First Published 1909

Contents

Preface

I. The Man With the Nailed Shoes

II. The Stranger's Latchkey

III. The Anthropologist at Large

IV. The Blue Sequin

V. The Moabite Cipher

VI. The Mandarin's Pearl

VII. The Aluminium Dagger

VIII. A Message From the Deep Sea

PROFESSOR POPPELBAUM IS ENLIGHTENED

TO MY FRIEND

FRANK STANDFIELD

IN MEMORY OF MANY A PLEASANT EVENING SPENT WITH MICROSCOPE AND CAMERA THIS VOLUME IS DEDICATED

Preface

The stories in this collection, inasmuch as they constitute a somewhat new departure in this class of literature, require a few words of introduction. The primary function of all fiction is to furnish entertainment to the reader, and this fact has not been lost sight of. But the interest of so-called "detective" fiction is, I believe, greatly enhanced by a careful adherence to the probable, and a strict avoidance of physical impossibilities; and, in accordance with this belief, I have been scrupulous in confining myself to authentic facts and practicable methods. The stories have, for the most part, a medico-legal motive, and the methods of solution described in them are similar to those employed in actual practice by medical jurists. The stories illustrate, in fact, the application to the detection of crime of the ordinary methods of scientific research. I may add that the experiments described have in all cases been performed by me, and that the micro-photographs are, of course, from the actual specimens.

I take this opportunity of thanking those of my friends who have in various ways assisted me, and especially the friend to whom I have dedicated this book; by whom I have been relieved of the very considerable labour of making the micro-photographs, and greatly assisted in procuring and preparing specimens. I must also thank Messrs. Pearson for kindly allowing me the use of Mr. H. M. Brock's admirable and sympathetic drawings, and the artist himself for the care with which he has maintained strict fidelity to the text.

R. A. F.

Gravesend,

September 21, 1909.

I. The Man With the Nailed Shoes

There are, I suppose, few places even on the East Coast of England more lonely and remote than the village of Little Sundersley and the country that surrounds it. Far from any railway, and some miles distant from any considerable town, it remains an outpost of civilization, in which primitive manners and customs and old-world tradition linger on into an age that has elsewhere forgotten them. In the summer, it is true, a small contingent of visitors, adventurous in spirit, though mostly of sedate and solitary habits, make their appearance to swell its meagre population, and impart to the wide stretches of smooth sand that fringe its shores a fleeting air of life and sober gaiety; but in late September—the season of the year in which I made its acquaintance—its pasture-lands lie desolate, the rugged paths along the cliffs are seldom trodden by human foot, and the sands are a desert waste on which, for days together, no footprint appears save that left by some passing sea-bird.

I had been assured by my medical agent, Mr. Turcival, that I should find the practice of which I was now taking charge "an exceedingly soft billet, and suitable for a studious man;" and certainly he had not misled me, for the patients were, in fact, so few that I was quite concerned for my principal, and rather dull for want of work. Hence, when my friend John Thorndyke, the well-known medico-legal expert, proposed to come down and stay with me for a weekend and perhaps a few days beyond, I hailed the proposal with delight, and welcomed him with open arms.

"You certainly don't seem to be overworked, Jervis," he remarked, as we turned out of the gate after tea, on the day of his arrival, for a stroll on the shore. "Is this a new practice, or an old one in a state of senile decay?"

"Why, the fact is," I answered, "there is virtually no practice. Cooper—my principal—has been here about six years, and as he has private means he has never made any serious effort to build one up; and the other man, Dr. Burrows, being uncommonly keen, and the people very conservative, Cooper has never really got his foot in. However, it doesn't seem to trouble him."

"Well, if he is satisfied, I suppose you are," said Thorndyke, with a smile. "You are getting a seaside holiday, and being paid for it. But I didn't know you were as near to the sea as this."

We were entering, as he spoke, an artificial gap-way cut through the low cliff, forming a steep cart-track down to the shore. It was locally known as Sundersley Gap, and was used principally, when used at all, by the farmers' carts which came down to gather seaweed after a gale.

"What a magnificent stretch of sand!" continued Thorndyke, as we reached the bottom, and stood looking out seaward across the deserted beach. "There is something very majestic and solemn in a great expanse of sandy shore when the tide is out, and I know of nothing which is capable of conveying the impression of solitude so completely. The smooth, unbroken surface not only displays itself untenanted for the moment, but it offers convincing testimony that it has lain thus undisturbed through a considerable lapse of time. Here, for instance, we have clear evidence that for several days only two pairs of feet besides our own have trodden this gap."

"How do you arrive at the 'several days'?" I asked.

"In the simplest manner possible," he replied. "The moon is now in the third quarter, and the tides are consequently neap-tides. You can see quite plainly the two lines of seaweed and jetsam which indicate the high-water marks of the spring-tides and the neap-tides respectively. The strip of comparatively dry sand between them, over which the water has not risen for several days, is, as you see, marked by only two sets of footprints, and those footprints will not be completely obliterated by the sea until the next spring-tide—nearly a week from to-day."

"Yes, I see now, and the thing appears obvious enough when one has heard the explanation. But it is really rather odd that no one should have passed through this gap for days, and then that four persons should have come here within quite a short interval of one another."

"What makes you think they have done so?" Thorndyke asked.

"Well," I replied, "both of these sets of footprints appear to be quite fresh, and to have been made about the same time."

"Not at the same time, Jervis," rejoined Thorndyke. "There is certainly an interval of several hours between them, though precisely how many hours we cannot judge, since there has been so little wind lately to disturb them; but the fisherman unquestionably passed here not more than three hours ago, and I should say probably within an hour; whereas the other man—who seems to have come up from a boat to fetch something of considerable weight—returned through the gap certainly not less, and probably more, than four hours ago."

I gazed at my friend in blank astonishment, for these events befell in the days before I had joined him as his assistant, and his special knowledge and powers of inference were not then fully appreciated by me.

"It is clear, Thorndyke," I said, "that footprints have a very different meaning to you from what they have for me. I don't see in the least how you have reached any of these conclusions."

"I suppose not," was the reply; "but, you see, special knowledge of this kind is the stock-in-trade of the medical jurist, and has to be acquired by special study, though the present example is one of the greatest simplicity. But let us consider it point by point; and first we will take this set of footprints which I have inferred to be a fisherman's. Note their enormous size. They should be the footprints of a giant. But the length of the stride shows that they were made by a rather short man. Then observe the massiveness of the soles, and the fact that there are no nails in them. Note also the peculiar clumsy tread—the deep toe and heel marks, as if the walker had wooden legs, or fixed ankles and knees. From that character we can safely infer high boots of thick, rigid leather, so that we can diagnose high boots, massive and stiff, with nailless soles, and many sizes too large for the wearer. But the only boot that answers this description is the fisherman's thigh-boot—made of enormous size to enable him to wear in the winter two or three pairs of thick knitted stockings, one over the other. Now look at the other footprints; there is a double track, you see, one set coming from the sea and one going towards it. As the man (who was bow-legged and turned his toes in) has trodden in his own footprints, it is obvious that he came from the sea, and returned to it. But observe the difference in the two sets of prints; the returning ones are much deeper than the others, and the stride much shorter. Evidently he was carrying something when he returned, and that something was very heavy. Moreover, we can see, by the greater depth of the toe impressions, that he was stooping forward as he walked, and so probably carried the weight on his back. Is that quite clear?"

"Perfectly," I replied. "But how do you arrive at the interval of time between the visits of the two men?"

"That also is quite simple. The tide is now about halfway out; it is thus about three hours since high water. Now, the fisherman walked just about the neap-tide, high-water mark, sometimes above it and sometimes below. But none of his footprints have been obliterated; therefore he passed after high water—that is, less than three hours ago; and since his footprints are all equally distinct, he could not have passed when the sand was very wet. Therefore he probably passed less than an hour ago. The other man's footprints, on the other hand, reach only to the neap-tide, high-water mark, where they end abruptly. The sea has washed over the remainder of the tracks and obliterated them. Therefore he passed not less than three hours and not more than four days ago—probably within twenty-four hours."

As Thorndyke concluded his demonstration the sound of voices was borne to us from above, mingled with the tramping of feet, and immediately afterwards a very singular party appeared at the head of the gap descending towards the shore. First came a short burly fisherman clad in oilskins and sou'-wester, clumping along awkwardly in his great sea-boots, then the local police-sergeant in company with my professional rival Dr. Burrows, while the rear of the procession was brought up by two constables carrying a stretcher. As he reached the bottom of the gap the fisherman, who was evidently acting as guide, turned along the shore, retracing his own tracks, and the procession followed in his wake.

"A surgeon, a stretcher, two constables, and a police-sergeant," observed Thorndyke. "What does that suggest to your mind, Jervis?"

"A fall from the cliff," I replied, "or a body washed up on the shore."

"Probably," he rejoined; "but we may as well walk in that direction."

We turned to follow the retreating procession, and as we strode along the smooth surface left by the retiring tide Thorndyke resumed:

"The subject of footprints has always interested me deeply for two reasons. First, the evidence furnished by footprints is constantly being brought forward, and is often of cardinal importance; and, secondly, the whole subject is capable of really systematic and scientific treatment. In the main the data are anatomical, but age, sex, occupation, health, and disease all give their various indications. Clearly, for instance, the footprints of an old man will differ from those of a young man of the same height, and I need not point out to you that those of a person suffering from locomotor ataxia or paralysis agitans would be quite unmistakable."

"Yes, I see that plainly enough," I said.

"Here, now," he continued, "is a case in point." He halted to point with his stick at a row of footprints that appeared suddenly above high-water mark, and having proceeded a short distance, crossed the line again, and vanished where the waves had washed over them. They were easily distinguished from any of the others by the clear impressions of circular rubber heels.

"Do you see anything remarkable about them?" he asked.

"I notice that they are considerably deeper than our own," I answered.

"Yes, and the boots are about the same size as ours, whereas the stride is considerably shorter—quite a short stride, in fact. Now there is a pretty constant ratio between the length of the foot and the length of the leg, between the length of leg and the height of the person, and between the stature and the length of stride. A long foot means a long leg, a tall man, and a long stride. But here we have a long foot and a short stride. What do you make of that?" He laid down his stick—a smooth partridge cane, one side of which was marked by small lines into inches and feet—beside the footprints to demonstrate the discrepancy.

"The depth of the footprints shows that he was a much heavier man than either of us," I suggested; "perhaps he was unusually fat."

"Yes," said Thorndyke, "that seems to be the explanation. The carrying of a dead weight shortens the stride, and fat is practically a dead weight. The conclusion is that he was about five feet ten inches high, and excessively fat." He picked up his cane, and we resumed our walk, keeping an eye on the procession ahead until it had disappeared round a curve in the coast-line, when we mended our pace somewhat. Presently we reached a small headland, and, turning the shoulder of cliff, came full upon the party which had preceded us. The men had halted in a narrow bay, and now stood looking down at a prostrate figure beside which the surgeon was kneeling.

"We were wrong, you see," observed Thorndyke. "He has not fallen over the cliff, nor has he been washed up by the sea. He is lying above high-water mark, and those footprints that we have been examining appear to be his."

As we approached, the sergeant turned and held up his hand.

"I'll ask you not to walk round the body just now, gentlemen," he said. "There seems to have been foul play here, and I want to be clear about the tracks before anyone crosses them."

Acknowledging this caution, we advanced to where the constables were standing, and looked down with some curiosity at the dead man. He was a tall, frail-looking man, thin to the point of emaciation, and appeared to be about thirty-five years of age. He lay in an easy posture, with half-closed eyes and a placid expression that contrasted strangely enough with the tragic circumstances of his death.

"It is a clear case of murder," said Dr. Burrows, dusting the sand from his knees as he stood up. "There is a deep knife-wound above the heart, which must have caused death almost instantaneously."

"How long should you say he has been dead, Doctor?" asked the sergeant.

"Twelve hours at least," was the reply. "He is quite cold and stiff."

PLAN OF ST. BRIDGET'S BAY.

+ Position of body.

A, Top of Shepherd's Path.

B, Overhanging cliff.

C, Footpath along edge of cliff.

D D D, Tracks of Hearn's shoes.

E, Tracks of the nailed shoes.

F, Shepherd's Path ascending shelving cliff.

"Twelve hours, eh?" repeated the officer. "That would bring it to about six o'clock this morning."

"I won't commit myself to a definite time," said Dr. Burrows hastily. "I only say not less than twelve hours. It might have been considerably more."

"Ah!" said the sergeant. "Well, he made a pretty good fight for his life, to all appearances." He nodded at the sand, which for some feet around the body bore the deeply indented marks of feet, as though a furious struggle had taken place. "It's a mighty queer affair," pursued the sergeant, addressing Dr. Burrows. "There seems to have been only one man in it—there is only one set of footprints besides those of the deceased—and we've got to find out who he is; and I reckon there won't be much trouble about that, seeing the kind of trade-marks he has left behind him."

"No," agreed the surgeon; "there ought not to be much trouble in identifying those boots. He would seem to be a labourer, judging by the hob-nails."

"No, sir; not a labourer," dissented the sergeant. "The foot is too small, for one thing; and then the nails are not regular hob-nails. They're a good deal smaller; and a labourer's boots would have the nails all round the edges, and there would be iron tips on the heels, and probably on the toes too. Now these have got no tips, and the nails are arranged in a pattern on the soles and heels. They are probably shooting-boots or sporting shoes of some kind." He strode to and fro with his notebook in his hand, writing down hasty memoranda, and stooping to scrutinize the impressions in the sand. The surgeon also busied himself in noting down the facts concerning which he would have to give evidence, while Thorndyke regarded in silence and with an air of intense preoccupation the footprints around the body which remained to testify to the circumstances of the crime.

"It is pretty clear, up to a certain point," the sergeant observed, as he concluded his investigations, "how the affair happened, and it is pretty clear, too, that the murder was premeditated. You see, Doctor, the deceased gentleman, Mr. Hearn, was apparently walking home from Port Marston; we saw his footprints along the shore—those rubber heels make them easy to identify—and he didn't go down Sundersley Gap. He probably meant to climb up the cliff by that little track that you see there, which the people about here call the Shepherd's Path. Now the murderer must have known that he was coming, and waited upon the cliff to keep a lookout. When he saw Mr. Hearn enter the bay, he came down the path and attacked him, and, after a tough struggle, succeeded in stabbing him. Then he turned and went back up the path. You can see the double track between the path and the place where the struggle took place, and the footprints going to the path are on top of those coming from it."

"If you follow the tracks," said Dr. Burrows, "you ought to be able to see where the murderer went to."

"I'm afraid not," replied the sergeant. "There are no marks on the path itself—the rock is too hard, and so is the ground above, I fear. But I'll go over it carefully all the same."

The investigations being so far concluded, the body was lifted on to the stretcher, and the cortège, consisting of the bearers, the Doctor, and the fisherman, moved off towards the Gap, while the sergeant, having civilly wished us "Good-evening," scrambled up the Shepherd's Path, and vanished above.

"A very smart officer that," said Thorndyke. "I should like to know what he wrote in his notebook."

"His account of the circumstances of the murder seemed a very reasonable one," I said.

"Very. He noted the plain and essential facts, and drew the natural conclusions from them. But there are some very singular features in this case; so singular that I am disposed to make a few notes for my own information."

He stooped over the place where the body had lain, and having narrowly examined the sand there and in the place where the dead man's feet had rested, drew out his notebook and made a memorandum. He next made a rapid sketch-plan of the bay, marking the position of the body and the various impressions in the sand, and then, following the double track leading from and to the Shepherd's Path, scrutinized the footprints with the deepest attention, making copious notes and sketches in his book.

"We may as well go up by the Shepherd's Path," said Thorndyke. "I think we are equal to the climb, and there may be visible traces of the murderer after all. The rock is only a sandstone, and not a very hard one either."

We approached the foot of the little rugged track which zigzagged up the face of the cliff, and, stooping down among the stiff, dry herbage, examined the surface. Here, at the bottom of the path, where the rock was softened by the weather, there were several distinct impressions on the crumbling surface of the murderer's nailed boots, though they were somewhat confused by the tracks of the sergeant, whose boots were heavily nailed. But as we ascended the marks became rather less distinct, and at quite a short distance from the foot of the cliff we lost them altogether, though we had no difficulty in following the more recent traces of the sergeant's passage up the path.

When we reached the top of the cliff we paused to scan the path that ran along its edge, but here, too, although the sergeant's heavy boots had left quite visible impressions on the ground, there were no signs of any other feet. At a little distance the sagacious officer himself was pursuing his investigations, walking backwards and forwards with his body bent double, and his eyes fixed on the ground.

"Not a trace of him anywhere," said he, straightening himself up as we approached. "I was afraid there wouldn't be after all this dry weather. I shall have to try a different tack. This is a small place, and if those boots belong to anyone living here they'll be sure to be known."

"The deceased gentleman—Mr. Hearn, I think you called him," said Thorndyke as we turned towards the village—"is he a native of the locality?"

"Oh no, sir," replied the officer. "He is almost a stranger. He has only been here about three weeks; but, you know, in a little place like this a man soon gets to be known—and his business, too, for that matter," he added, with a smile.

"What was his business, then?" asked Thorndyke.

"Pleasure, I believe. He was down here for a holiday, though it's a good way past the season; but, then, he had a friend living here, and that makes a difference. Mr. Draper up at the Poplars was an old friend of his, I understand. I am going to call on him now."

We walked on along the footpath that led towards the village, but had only proceeded two or three hundred yards when a loud hail drew our attention to a man running across a field towards us from the direction of the cliff.

"Why, here is Mr. Draper himself," exclaimed the sergeant, stopping short and waving his hand. "I expect he has heard the news already."

Thorndyke and I also halted, and with some curiosity watched the approach of this new party to the tragedy. As the stranger drew near we saw that he was a tall, athletic-looking man of about forty, dressed in a Norfolk knickerbocker suit, and having the appearance of an ordinary country gentleman, excepting that he carried in his hand, in place of a walking-stick, the staff of a butterfly-net, the folding ring and bag of which partly projected from his pocket.

"Is it true, Sergeant?" he exclaimed as he came up to us, panting from his exertions. "About Mr. Hearn, I mean. There is a rumour that he has been found dead on the beach."

"It's quite true, sir, I am sorry to say; and, what is worse, he has been murdered."

"My God! you don't say so!"

He turned towards us a face that must ordinarily have been jovial enough, but was now white and scared and, after a brief pause, he exclaimed:

"Murdered! Good God! Poor old Hearn! How did it happen, Sergeant? and when? and is there any clue to the murderer?"

"We can't say for certain when it happened," replied the sergeant, "and as to the question of clues, I was just coming up to call on you."

"On me!" exclaimed Draper, with a startled glance at the officer. "What for?"

"Well, we should like to know something about Mr. Hearn—who he was, and whether he had any enemies, and so forth; anything, in fact, that would give as a hint where to look for the murderer. And you are the only person in the place who knew him at all intimately."

Mr Draper's pallid face turned a shade paler, and he glanced about him with an obviously embarrassed air.

"I'm afraid." he began in a hesitating manner, "I'm afraid I shan't be able to help you much. I didn't know much about his affairs. You see he was—well—only a casual acquaintance—"

"Well," interrupted the sergeant, "you can tell us who and what he was, and where he lived, and so forth. We'll find out the rest if you give us the start."

"I see," said Draper. "Yes, I expect you will." His eyes glanced restlessly to and fro, and he added presently: "You must come up to-morrow, and have a talk with me about him, and I'll see what I can remember."

"I'd rather come this evening," said the sergeant firmly.

"Not this evening," pleaded Draper. "I'm feeling rather—this affair, you know, has upset me. I couldn't give proper attention—"

His sentence petered out into a hesitating mumble, and the officer looked at him in evident surprise at his nervous, embarrassed manner. His own attitude, however, was perfectly firm, though polite.

"I don't like pressing you, sir," said he, "but time is precious—we'll have to go single file here; this pond is a public nuisance. They ought to bank it up at this end. After you, sir."

The pond to which the sergeant alluded had evidently extended at one time right across the path, but now, thanks to the dry weather, a narrow isthmus of half-dried mud traversed the morass, and along this Mr. Draper proceeded to pick his way. The sergeant was about to follow, when suddenly he stopped short with his eyes riveted upon the muddy track. A single glance showed me the cause of his surprise, for on the stiff, putty-like surface, standing out with the sharp distinctness of a wax mould, were the fresh footprints of the man who had just passed, each footprint displaying on its sole the impression of stud-nails arranged in a diamond-shaped pattern, and on its heel a group of similar nails arranged in a cross.

The sergeant hesitated for only a moment, in which he turned a quick startled glance upon us; then he followed, walking gingerly along the edge of the path as if to avoid treading in his predecessor's footprints. Instinctively we did the same, following closely, and anxiously awaiting the next development of the tragedy. For a minute or two we all proceeded in silence, the sergeant being evidently at a loss how to act, and Mr. Draper busy with his own thoughts. At length the former spoke.

"You think, Mr. Draper, you would rather that I looked in on you to-morrow about this affair?"

"Much rather, if you wouldn't mind," was the eager reply.

"Then, in that case," said the sergeant, looking at his watch, "as I've got a good deal to see to this evening, I'll leave you here, and make my way to the station."

With a farewell flourish of his hand he climbed over a stile, and when, a few moments later, I caught a glimpse of him through an opening in the hedge, he was running across the meadow like a hare.

The departure of the police-officer was apparently a great relief to Mr. Draper, who at once fell back and began to talk with us.

"You are Dr. Jervis, I think," said he. "I saw you coming out of Dr. Cooper's house yesterday. We know everything that is happening in the village, you see." He laughed nervously, and added: "But I don't know your friend."

I introduced Thorndyke, at the mention of whose name our new acquaintance knitted his brows, and glanced inquisitively at my friend.

"Thorndyke," he repeated; "the name seems familiar to me. Are you in the Law, sir?"

Thorndyke admitted the impeachment, and our companion, having again bestowed on him a look full of curiosity, continued: "This horrible affair will interest you, no doubt, from a professional point of view. You were present when my poor friend's body was found, I think?"

"No," replied Thorndyke; "we came up afterwards, when they were removing it."

Our companion then proceeded to question as about the murder, but received from Thorndyke only the most general and ambiguous replies. Nor was there time to go into the matter at length, for the footpath presently emerged on to the road close to Mr. Draper's house.

"You will excuse my not asking you in to-night," said he, "but you will understand that I am not in much form for visitors just now."

We assured him that we fully understood, and, having wished him "Good-evening," pursued our way towards the village.

"The sergeant is off to get a warrant, I suppose," I observed.

"Yes; and mighty anxious lest his man should be off before he can execute it. But he is fishing in deeper waters than he thinks, Jervis. This is a very singular and complicated case; one of the strangest, in fact, that I have ever met. I shall follow its development with deep interest."

"The sergeant seems pretty cocksure, all the same," I said.

"He is not to blame for that," replied Thorndyke. "He is acting on the obvious appearances, which is the proper thing to do in the first place. Perhaps his notebook contains more than I think it does. But we shall see."

When we entered the village I stopped to settle some business with the chemist, who acted as Dr. Cooper's dispenser, suggesting to Thorndyke that he should walk on to the house; but when I emerged from the shop some ten minutes later he was waiting outside, with a smallish brown-paper parcel under each arm. Of one of these parcels I insisted on relieving him, in spite of his protests, but when he at length handed it to me its weight completely took me by surprise.

"I should have let them send this home on a barrow," I remarked.

"So I should have done," he replied, "only I did not wish to draw attention to my purchase, or give my address."

Accepting this hint I refrained from making any inquiries as to the nature of the contents (although I must confess to considerable curiosity on the subject), and on arriving home I assisted him to deposit the two mysterious parcels in his room.

When I came downstairs a disagreeable surprise awaited me. Hitherto the long evenings had been spent by me in solitary and undisturbed enjoyment of Dr. Cooper's excellent library, but to-night a perverse fate decreed that I must wander abroad, because, forsooth, a preposterous farmer, who resided in a hamlet five miles distant, had chosen the evening of my guest's arrival to dislocate his bucolic elbow. I half hoped that Thorndyke would offer to accompany me, but he made no such suggestion, and in fact seemed by no means afflicted at the prospect of my absence.

"I have plenty to occupy me while you are away," he said cheerfully; and with this assurance to comfort me I mounted my bicycle and rode off somewhat sulkily along the dark road.

My visit occupied in all a trifle under two hours, and when I reached home, ravenously hungry and heated by my ride, half-past nine had struck, and the village had begun to settle down for the night.

"Sergeant Payne is a-waiting in the surgery, sir," the housemaid announced as I entered the hall.

"Confound Sergeant Payne!" I exclaimed. "Is Dr. Thorndyke with him?"

"No, sir," replied the grinning damsel. "Dr. Thorndyke is hout."

"Hout!" I repeated (my surprise leading to unintentional mimicry).

"Yes, sir. He went hout soon after you, sir, on his bicycle. He had a basket strapped on to it—leastways a hamper—and he borrowed a basin and a kitchen-spoon from the cook."

I stared at the girl in astonishment. The ways of John Thorndyke were, indeed, beyond all understanding.

"Well, let me have some dinner or supper at once," I said, "and I will see what the sergeant wants."

The officer rose as I entered the surgery, and, laying his helmet on the table, approached me with an air of secrecy and importance.

"Well, sir," said he, "the fat's in the fire. I've arrested Mr. Draper, and I've got him locked up in the court-house. But I wish it had been someone else."

"So does he, I expect," I remarked.

"You see, sir," continued the sergeant, "we all like Mr. Draper. He's been among us a matter of seven years, and he's like one of ourselves. However, what I've come about is this; it seems the gentleman who was with you this evening is Dr. Thorndyke, the great expert. Now Mr. Draper seems to have heard about him, as most of us have, and he is very anxious for him to take up the defence. Do you think he would consent?"

"I expect so," I answered, remembering Thorndyke's keen interest in the case; "but I will ask him when he comes in."

"Thank you, sir," said the sergeant. "And perhaps you wouldn't mind stepping round to the court-house presently yourself. He looks uncommon queer, does Mr. Draper, and no wonder, so I'd like you to take a look at him, and if you could bring Dr. Thorndyke with you, he'd like it, and so should I, for, I assure you, sir, that although a conviction would mean a step up the ladder for me, I'd be glad enough to find that I'd made a mistake."

I was just showing my visitor out when a bicycle swept in through the open gate, and Thorndyke dismounted at the door, revealing a square hamper—evidently abstracted from the surgery—strapped on to a carrier at the back. I conveyed the sergeant's request to him at once, and asked if he was willing to take up the case.

"As to taking up the defence," he replied, "I will consider the matter; but in any case I will come up and see the prisoner."

With this the sergeant departed, and Thorndyke, having unstrapped the hamper with as much care as if it contained a collection of priceless porcelain, bore it tenderly up to his bedroom; whence he appeared, after a considerable interval, smilingly apologetic for the delay.

"I thought you were dressing for dinner," I grumbled as he took his seat at the table.

"No," he replied. "I have been considering this murder. Really it is a most singular case, and promises to be uncommonly complicated, too."

"Then I assume that you will undertake the defence?"

"I shall if Draper gives a reasonably straightforward account of himself."

It appeared that this condition was likely to be fulfilled, for when we arrived at the court-house (where the prisoner was accommodated in a spare office, under rather free-and-easy conditions considering the nature of the charge) we found Mr. Draper in an eminently communicative frame of mind.

"I want you, Dr. Thorndyke, to undertake my defence in this terrible affair, because I feel confident that you will be able to clear me. And I promise you that there shall be no reservation or concealment on my part of anything that you ought to know."

"Very well," said Thorndyke. "By the way, I see you have changed your shoes."

"Yes, the sergeant took possession of those I was wearing. He said something about comparing them with some footprints, but there can't be any footprints like those shoes here in Sundersley. The nails are fixed in the soles in quite a peculiar pattern. I had them made in Edinburgh."

"Have you more than one pair?"

"No. I have no other nailed boots."

"That is important," said Thorndyke. "And now I judge that you have something to tell us that bears on this crime. Am I right?"

"Yes. There is something that I am afraid it is necessary for you to know, although it is very painful to me to revive memories of my past that I had hoped were buried for ever. But perhaps, after all, it may not be necessary for these confidences to be revealed to anyone but yourself."

"I hope not," said Thorndyke; "and if it is not necessary you may rely upon me not to allow any of your secrets to leak out. But you are wise to tell me everything that may in any way bear upon the case."

At this juncture, seeing that confidential matters were about to be discussed, I rose and prepared to withdraw; but Draper waved me back into my chair.

"You need not go away, Dr. Jervis," he said. "It is through you that I have the benefit of Dr. Thorndyke's help, and I know that you doctors can be trusted to keep your own counsel and your clients' secrets. And now for some confessions of mine. In the first place, it is my painful duty to tell you that I am a discharged convict—an 'old lag,' as the cant phrase has it."

He coloured a dusky red as he made this statement, and glanced furtively at Thorndyke to observe its effect. But he might as well have looked at a wooden figure-head or a stone mask as at my friend's immovable visage; and when his communication had been acknowledged by a slight nod, he proceeded:

"The history of my wrong-doing is the history of hundreds of others. I was a clerk in a bank, and getting on as well as I could expect in that not very progressive avocation, when I had the misfortune to make four very undesirable acquaintances. They were all young men, though rather older than myself, and were close friends, forming a sort of little community or club. They were not what is usually described as 'fast.' They were quite sober and decently-behaved young follows, but they were very decidedly addicted to gambling in a small way, and they soon infected me. Before long I was the keenest gambler of them all. Cards, billiards, pool, and various forms of betting began to be the chief pleasures of my life, and not only was the bulk of my scanty salary often consumed in the inevitable losses, but presently I found myself considerably in debt, without any visible means of discharging my liabilities. It is true that my four friends were my chief—in fact, almost my only—creditors, but still, the debts existed, and had to be paid.

"Now these four friends of mine—named respectively Leach, Pitford, Hearn, and Jezzard—were uncommonly clever men, though the full extent of their cleverness was not appreciated by me until too late. And I, too, was clever in my way, and a most undesirable way it was, for I possessed the fatal gift of imitating handwriting and signatures with the most remarkable accuracy. So perfect were my copies that the writers themselves were frequently unable to distinguish their own signatures from my imitations, and many a time was my skill invoked by some of my companions to play off practical jokes upon the others. But these jests were strictly confined to our own little set, for my four friends were most careful and anxious that my dangerous accomplishment should not become known to outsiders.

"And now follows the consequence which you have no doubt foreseen. My debts, though small, were accumulating, and I saw no prospect of being able to pay them. Then, one night, Jezzard made a proposition. We had been playing bridge at his rooms, and once more my ill luck had caused me to increase my debt. I scribbled out an IOU, and pushed it across the table to Jezzard, who picked it up with a very wry face, and pocketed it.

"'Look here, Ted,' he said presently, 'this paper is all very well, but, you know, I can't pay my debts with it. My creditors demand hard cash.'

"'I'm very sorry,' I replied, 'but I can't help it.'

"'Yes, you can,' said he, 'and I'll tell you how.' He then propounded a scheme which I at first rejected with indignation, but which, when the others backed him up, I at last allowed myself to be talked into, and actually put into execution. I contrived, by taking advantage of the carelessness of some of my superiors at the bank, to get possession of some blank cheque forms, which I filled up with small amounts—not more than two or three pounds—and signed with careful imitations of the signatures of some of our clients. Jezzard got some stamps made for stamping on the account numbers, and when this had been done I handed over to him the whole collection of forged cheques in settlement of my debts to all of my four companions.

"The cheques were duly presented—by whom I do not know; and although, to my dismay, the modest sums for which I had drawn them had been skilfully altered into quite considerable amounts, they were all paid without demur excepting one. That one, which had been altered from three pounds to thirty-nine, was drawn upon an account which was already slightly overdrawn. The cashier became suspicious; the cheque was impounded, and the client communicated with. Then, of course, the mine exploded. Not only was this particular forgery detected, but inquiries were set afoot which soon brought to light the others. Presently circumstances, which I need not describe, threw some suspicion on me. I at once lost my nerve, and finally made a full confession.

"The inevitable prosecution followed. It was not conducted vindictively. Still, I had actually committed the forgeries, and though I endeavoured to cast a part of the blame on to the shoulders of my treacherous confederates, I did not succeed. Jezzard, it is true, was arrested, but was discharged for lack of evidence, and, consequently, the whole burden of the forgery fell upon me. The jury, of course, convicted me, and I was sentenced to seven years' penal servitude.

"During the time that I was in prison an uncle of mine died in Canada, and by the provisions of his will I inherited the whole of his very considerable property, so that when the time arrived for my release, I came out of prison, not only free, but comparatively rich. I at once dropped my own name, and, assuming that of Alfred Draper, began to look about for some quiet spot in which I might spend the rest of my days in peace, and with little chance of my identity being discovered. Such a place I found in Sundersley, and here I have lived for the last seven years, liked and respected, I think, by my neighbours, who have little suspected that they were harbouring in their midst a convicted felon.

"All this time I had neither seen nor heard anything of my four confederates, and I hoped and believed that they had passed completely out of my life. But they had not. Only a month ago I met them once more, to my sorrow, and from the day of that meeting all the peace and security of my quiet existence at Sundersley have vanished. Like evil spirits they have stolen into my life, changing my happiness into bitter misery, filling my days with dark forebodings and my nights with terror."

Here Mr. Draper paused, and seemed to sink into a gloomy reverie.

"Under what circumstances did you meet these men?" Thorndyke asked.

"Ah!" exclaimed Draper, arousing with sudden excitement, "the circumstances were very singular and suspicious. I had gone over to Eastwich for the day to do some shopping. About eleven o'clock in the forenoon I was making some purchases in a shop when I noticed two men looking in the window, or rather pretending to do so, whilst they conversed earnestly. They were smartly dressed, in a horsy fashion, and looked like well-to-do farmers, as they might very naturally have been since it was market-day. But it seemed to me that their faces were familiar to me. I looked at them more attentively, and then it suddenly dawned upon me, most unpleasantly, that they resembled Leach and Jezzard. And yet they were not quite like. The resemblance was there, but the differences were greater than the lapse of time would account for. Moreover, the man who resembled Jezzard had a rather large mole on the left cheek just under the eye, while the other man had an eyeglass stuck in one eye, and wore a waxed moustache, whereas Leach had always been clean-shaven, and had never used an eyeglass.

"As I was speculating upon the resemblance they looked up, and caught my intent and inquisitive eye, whereupon they moved away from the window; and when, having completed my purchases, I came out into the street, they were nowhere to be seen.

"That evening, as I was walking by the river outside the town before returning to the station, I overtook a yacht which was being towed down-stream. Three men were walking ahead on the bank with a long tow-line, and one man stood in the cockpit steering. As I approached, and was reading the name Otter on the stern, the man at the helm looked round, and with a start of surprise I recognized my old acquaintance Hearn. The recognition, however, was not mutual, for I had grown a beard in the interval, and I passed on without appearing to notice him; but when I overtook the other three men, and recognized, as I had feared, the other three members of the gang, I must have looked rather hard at Jezzard, for he suddenly halted, and exclaimed: 'Why, it's our old friend Ted! Our long-lost and lamented brother!' He held out his hand with effusive cordiality, and began to make inquiries as to my welfare; but I cut him short with the remark that I was not proposing to renew the acquaintance, and, turning off on to a footpath that led away from the river, strode off without looking back.

"Naturally this meeting exercised my mind a good deal, and when I thought of the two men whom I had seen in the town, I could hardly believe that their likeness to my quondam friends was a mere coincidence. And yet when I had met Leach and Jezzard by the river, I had found them little altered, and had particularly noticed that Jezzard had no mole on his face, and that Leach was clean-shaven as of old.

"But a day or two later all my doubts were resolved by a paragraph in the local paper. It appeared that on the day of my visit to Eastwich a number of forged cheques had been cashed at the three banks. They had been presented by three well-dressed, horsy-looking men who looked like well-to-do farmers. One of them had a mole on the left cheek, another was distinguished by a waxed moustache and a single eyeglass, while the description of the third I did not recognize. None of the cheques had been drawn for large amounts, though the total sum obtained by the forgers was nearly four hundred pounds; but the most interesting point was that the cheque-forms had been manufactured by photographic process, and the water-mark skilfully, though not quite perfectly, imitated. Evidently the swindlers were clever and careful men, and willing to take a good deal of trouble for the sake of security, and the result of their precautions was that the police could make no guess as to their identity.

"The very next day, happening to walk over to Port Marston, I came upon the Otter lying moored alongside the quay in the harbour. As soon as I recognized the yacht, I turned quickly and walked away, but a minute later I ran into Leach and Jezzard, who were returning to their craft. Jezzard greeted me with an air of surprise. 'What! Still hanging about here, Ted?' he exclaimed. 'That is not discreet of you, dear boy. I should earnestly advise you to clear out.'

"'What do you mean?' I asked.

"'Tut, tut!' said he. 'We read the papers like other people, and we know now what business took you to Eastwich. But it's foolish of you to hang about the neighbourhood where you might be spotted at any moment.'

"The implied accusation took me aback so completely that I stood staring at him in speechless astonishment, and at that unlucky moment a tradesman, from whom I had ordered some house-linen, passed along the quay. Seeing me, he stopped and touched his hat.

"'Beg pardon, Mr. Draper,' said he, 'but I shall be sending my cart up to Sundersley to-morrow morning if that will do for you.'

"I said that it would, and as the man turned away, Jezzard's face broke out into a cunning smile.

"So you are Mr. Draper, of Sundersley, now, are you?' said he. 'Well, I hope you won't be too proud to come and look in on your old friends. We shall be staying here for some time.'

"That same night Hearn made his appearance at my house. He had come as an emissary from the gang, to ask me to do some work for them—to execute some forgeries, in fact. Of course I refused, and pretty bluntly, too, whereupon Hearn began to throw out vague hints as to what might happen if I made enemies of the gang, and to utter veiled, but quite intelligible, threats. You will say that I was an idiot not to send him packing, and threaten to hand over the whole gang to the police; but I was never a man of strong nerve, and I don't mind admitting that I was mortally afraid of that cunning devil, Jezzard.

"The next thing that happened was that Hearn came and took lodgings in Sundersley, and, in spite of my efforts to avoid him, he haunted me continually. The yacht, too, had evidently settled down for some time at a berth in the harbour, for I heard that a local smack-boy had been engaged as a deck-hand; and I frequently encountered Jezzard and the other members of the gang, who all professed to believe that I had committed the Eastwich forgeries. One day I was foolish enough to allow myself to be lured on to the yacht for a few minutes, and when I would have gone ashore, I found that the shore ropes had been cast off, and that the vessel was already moving out of the harbour. At first I was furious, but the three scoundrels were so jovial and good-natured, and so delighted with the joke of taking me for a sail against my will, that I presently cooled down, and having changed into a pair of rubber-soled shoes (so that I should not make dents in the smooth deck with my hobnails), bore a hand at sailing the yacht, and spent quite a pleasant day.

"From that time I found myself gradually drifting back into a state of intimacy with these agreeable scoundrels, and daily becoming more and more afraid of them. In a moment of imbecility I mentioned what I had seen from the shop-window at Eastwich, and, though they passed the matter off with a joke, I could see that they were mightily disturbed by it. Their efforts to induce me to join them were redoubled, and Hearn took to calling almost daily at my house—usually with documents and signatures which he tried to persuade me to copy.

"A few evenings ago he made a new and startling proposition. We were walking in my garden, and he had been urging me once more to rejoin the gang—unsuccessfully, I need not say. Presently he sat down on a seat against a yew-hedge at the bottom of the garden, and, after an interval of silence, said suddenly:

"'Then you absolutely refuse to go in with us?'

"'Of course I do,' I replied. 'Why should I mix myself up with a gang of crooks when I have ample means and a decent position?'

"'Of course,' he agreed, 'you'd be a fool if you did. But, you see, you know all about this Eastwich job, to say nothing of our other little exploits, and you gave us away once before. Consequently, you can take it from me that, now Jezzard has run you to earth, he won't leave you in peace until you have given us some kind of a hold on you. You know too much, you see, and as long as you have a clean sheet you are a standing menace to us. That is the position. You know it, and Jezzard knows it, and he is a desperate man, and as cunning as the devil.'

"'I know that,' I said gloomily.

"'Very well,' continued Hearn. 'Now I'm going to make you an offer. Promise me a small annuity—you can easily afford it—or pay me a substantial sum down, and I will set you free for ever from Jezzard and the others.'

"'How will you do that?' I asked.

"'Very simply,' he replied. 'I am sick of them all, and sick of this risky, uncertain mode of life. Now I am ready to clean off my own slate and set you free at the same time; but I must have some means of livelihood in view.'

"'You mean that you will turn King's evidence?' I asked.

"'Yes, if you will pay me a couple of hundred a year, or, say, two thousand down on the conviction of the gang.'

"I was so taken aback that for some time I made no reply, and as I sat considering this amazing proposition, the silence was suddenly broken by a suppressed sneeze from the other side of the hedge.

"Hearn and I started to our feet. Immediately hurried footsteps were heard in the lane outside the hedge. We raced up the garden to the gate and out through a side alley, but when we reached the lane there was not a soul in sight. We made a brief and fruitless search in the immediate neighbourhood, and then turned back to the house. Hearn was deathly pale and very agitated, and I must confess that I was a good deal upset by the incident.

"'This is devilish awkward,' said Hearn.

"'It is rather,' I admitted; 'but I expect it was only some inquisitive yokel.'

"'I don't feel so sure of that,' said he. 'At any rate, we were stark lunatics to sit up against a hedge to talk secrets.'

"He paced the garden with me for some time in gloomy silence, and presently, after a brief request that I would think over his proposal, took himself off.

"I did not see him again until I met him last night on the yacht. Pitford called on me in the morning, and invited me to come and dine with them. I at first declined, for my housekeeper was going to spend the evening with her sister at Eastwich, and stay there for the night, and I did not much like leaving the house empty. However, I agreed eventually, stipulating that I should be allowed to come home early, and I accordingly went. Hearn and Pitford were waiting in the boat by the steps—for the yacht had been moved out to a buoy—and we went on board and spent a very pleasant and lively evening. Pitford put me ashore at ten o'clock, and I walked straight home, and went to bed. Hearn would have come with me, but the others insisted on his remaining, saying that they had some matters of business to discuss."

"Which way did you walk home?" asked Thorndyke.

"I came through the town, and along the main road."

"And that is all you know about this affair?"

"Absolutely all," replied Draper. "I have now admitted you to secrets of my past life that I had hoped never to have to reveal to any human creature, and I still have some faint hope that it may not be necessary for you to divulge what I have told you."

"Your secrets shall not be revealed unless it is absolutely indispensable that they should be," said Thorndyke; "but you are placing your life in my hands, and you must leave me perfectly free to act as I think best."

With this he gathered his notes together, and we took our departure.

"A very singular history, this, Jervis," he said, when, having wished the sergeant "Good-night," we stepped out on to the dark road. "What do you think of it?"

"I hardly know what to think," I answered, "but, on the whole, it seems rather against Draper than otherwise. He admits that he is an old criminal, and it appears that he was being persecuted and blackmailed by the man Hearn. It is true that he represents Jezzard as being the leading spirit and prime mover in the persecution, but we have only his word for that. Hearn was in lodgings near him, and was undoubtedly taking the most active part in the business, and it is quite possible, and indeed probable, that Hearn was the actual deus ex machina."

Thorndyke nodded. "Yes," he said, "that is certainly the line the prosecution will take if we allow the story to become known. Ha! what is this? We are going to have some rain."

"Yes, and wind too. We are in for an autumn gale, I think."

"And that," said Thorndyke, "may turn out to be an important factor in our case."

"How can the weather affect your case?" I asked in some surprise. But, as the rain suddenly descended in a pelting shower, my companion broke into a run, leaving my question unanswered.

On the following morning, which was fair and sunny after the stormy night, Dr. Burrows called for my friend. He was on his way to the extemporized mortuary to make the post-mortem examination of the murdered man's body. Thorndyke, having notified the coroner that he was watching the case on behalf of the accused, had been authorized to be present at the autopsy; but the authorization did not include me, and, as Dr. Burrows did not issue any invitation, I was not able to be present. I met them, however, as they were returning, and it seemed to me that Dr. Burrows appeared a little huffy.

"Your friend," said he, in a rather injured tone, "is really the most outrageous stickler for forms and ceremonies that I have ever met."

Thorndyke looked at him with an amused twinkle, and chuckled indulgently.

"Here was a body," Dr. Burrows continued irritably, "found under circumstances clearly indicative of murder, and bearing a knife-wound that nearly divided the arch of the aorta; in spite of which, I assure you that Dr. Thorndyke insisted on weighing the body, and examining every organ—lungs, liver, stomach, and brain—yes, actually the brain!—as if there had been no clue whatever to the cause of death. And then, as a climax, he insisted on sending the contents of the stomach in a jar, sealed with our respective seals, in charge of a special messenger, to Professor Copland, for analysis and report. I thought he was going to demand an examination for the tubercle bacillus, but he didn't; which," concluded Dr. Burrows, suddenly becoming sourly facetious, "was an oversight, for, after all, the fellow may have died of consumption."

Thorndyke chuckled again, and I murmured that the precautions appeared to have been somewhat excessive.

"Not at all," was the smiling response. "You are losing sight of our function. We are the expert and impartial umpires, and it is our business to ascertain, with scientific accuracy, the cause of death. The prima facie appearances in this case suggest that the deceased was murdered by Draper, and that is the hypothesis advanced. But that is no concern of ours. It is not our function to confirm an hypothesis suggested by outside circumstances, but rather, on the contrary, to make certain that no other explanation is possible. And that is my invariable practice. No matter how glaringly obvious the appearances may be, I refuse to take anything for granted."

Dr. Burrows received this statement with a grunt of dissent, but the arrival of his dogcart put a stop to further discussion.

Thorndyke was not subpoenaed for the inquest. Dr. Burrows and the sergeant having been present immediately after the finding of the body, his evidence was not considered necessary, and, moreover, he was known to be watching the case in the interests of the accused. Like myself, therefore, he was present as a spectator, but as a highly interested one, for he took very complete shorthand notes of the whole of the evidence and the coroner's comments.

I shall not describe the proceedings in detail. The jury, having been taken to view the body, trooped into the room on tiptoe, looking pale and awe-stricken, and took their seats; and thereafter, from time to time, directed glances of furtive curiosity at Draper as he stood, pallid and haggard, confronting the court, with a burly rural constable on either side.

The medical evidence was taken first. Dr. Burrows, having been sworn, began, with sarcastic emphasis, to describe the condition of the lungs and liver, until he was interrupted by the coroner.

"Is all this necessary?" the latter inquired. "I mean, is it material to the subject of the inquiry?"

"I should say not," replied Dr. Burrows. "It appears to me to be quite irrelevant, but Dr. Thorndyke, who is watching the case for the defence, thought it necessary."

"I think," said the coroner, "you had better give us only the facts that are material. The jury want you to tell them what you consider to have been the cause of death. They don't want a lecture on pathology."

"The cause of death," said Dr. Burrows, "was a penetrating wound of the chest, apparently inflicted with a large knife. The weapon entered between the second and third ribs on the left side close to the sternum or breast-bone. It wounded the left lung, and partially divided both the pulmonary artery and the aorta—the two principal arteries of the body."

"Was this injury alone sufficient to cause death?" the coroner asked.

"Yes," was the reply; "and death from injury to these great vessels would be practically instantaneous."

"Could the injury have been self-inflicted?"

"So far as the position and nature of the wound are concerned," replied the witness, "self-infliction would be quite possible. But since death would follow in a few seconds at the most, the weapon would be found either in the wound, or grasped in the hand, or, at least, quite close to the body. But in this case no weapon was found at all, and the wound must therefore certainly have been homicidal."

"Did you see the body before it was moved?"

"Yes. It was lying on its back, with the arms extended and the legs nearly straight; and the sand in the neighbourhood of the body was trampled as if a furious struggle had taken place."

"Did you notice anything remarkable about the footprints in the sand?"

"I did," replied Dr. Burrows. "They were the footprints of two persons only. One of these was evidently the deceased, whose footmarks could be easily identified by the circular rubber heels. The other footprints were those of a person—apparently a man—who wore shoes, or boots, the soles of which were studded with nails; and these nails were arranged in a very peculiar and unusual manner, for those on the soles formed a lozenge or diamond shape, and those on the heel were set out in the form of a cross."

"Have you ever seen shoes or boots with the nails arranged in this manner?"

"Yes. I have seen a pair of shoes which I am informed belong to the accused; the nails in them are arranged as I have described."

"Would you say that the footprints of which you have spoken were made by those shoes?"

"No; I could not say that. I can only say that, to the best of my belief, the pattern on the shoes is similar to that in the footprints."

This was the sum of Dr. Burrows' evidence, and to all of it Thorndyke listened with an immovable countenance, though with the closest attention. Equally attentive was the accused man, though not equally impassive; indeed, so great was his agitation that presently one of the constables asked permission to get him a chair.

The next witness was Arthur Jezzard. He testified that he had viewed the body, and identified it as that of Charles Hearn; that he had been acquainted with deceased for some years, but knew practically nothing of his affairs. At the time of his death deceased was lodging in the village.

"Why did he leave the yacht?" the coroner inquired. "Was there any kind of disagreement!"

"Not in the least," replied Jezzard. "He grew tired of the confinement of the yacht, and came to live ashore for a change. But we were the best of friends, and he intended to come with us when we sailed."

"When did you see him last?"

"On the night before the body was found—that is, last Monday. He had been dining on the yacht, and we put him ashore about midnight. He said as we were rowing him ashore that he intended to walk home along the sands us the tide was out. He went up the stone steps by the watch-house, and turned at the top to wish us good-night. That was the last time I saw him alive."

"Do you know anything of the relations between the accused and the deceased?" the coroner asked.

"Very little," replied Jezzard. "Mr. Draper was introduced to us by the deceased about a month ago. I believe they had been acquainted some years, and they appeared to be on excellent terms. There was no indication of any quarrel or disagreement between them."

"What time did the accused leave the yacht on the night of the murder?"

"About ten o'clock. He said that he wanted to get home early, as his housekeeper was away and he did not like the house to be left with no one in it."

This was the whole of Jezzard's evidence, and was confirmed by that of Leach and Pitford. Then, when the fisherman had deposed to the discovery of the body, the sergeant was called, and stepped forward, grasping a carpet-bag, and looking as uncomfortable as if he had been the accused instead of a witness. He described the circumstances under which he saw the body, giving the exact time and place with official precision.

"You have heard Dr. Burrows' description of the footprints?" the coroner inquired.

"Yes. There were two sets. One set were evidently made by deceased. They showed that he entered St. Bridget's Bay from the direction of Port Marston. He had been walking along the shore just about high-water mark, sometimes above and sometimes below. Where he had walked below high-water mark the footprints had of course been washed away by the sea."

"How far back did you trace the footprints of deceased?"

"About two-thirds of the way to Sundersley Gap. Then they disappeared below high-water mark. Later in the evening I walked from the Gap into Port Marston, but could not find any further traces of deceased. He must have walked between the tide-marks all the way from Port Marston to beyond Sundersley. When these footprints entered St. Bridget's Bay they became mixed up with the footprints of another man, and the shore was trampled for a space of a dozen yards as if a furious struggle had taken place. The strange man's tracks came down from the Shepherd's Path, and went up it again; but, owing to the hardness of the ground from the dry weather, the tracks disappeared a short distance up the path, and I could not find them again."

"What were these strange footprints like?" inquired the coroner.

"They were very peculiar," replied the sergeant. "They were made by shoes armed with smallish hob-nails, which were arranged in a diamond-shaped pattern on the holes and in a cross on the heels. I measured the footprints carefully, and made a drawing of each foot at the time." Here the sergeant produced a long notebook of funereal aspect, and, having opened it at a marked place, handed it to the coroner, who examined it attentively, and then passed it on to the jury. From the jury it was presently transferred to Thorndyke, and, looking over his shoulder, I saw a very workmanlike sketch of a pair of footprints with the principal dimensions inserted.

Thorndyke surveyed the drawing critically, jotted down a few brief notes, and returned the sergeant's notebook to the coroner, who, as he took it, turned once more to the officer.

"Have you any clue, sergeant, to the person who made these footprints?" he asked.

By way of reply the sergeant opened his carpet-bag, and, extracting therefrom a pair of smart but stoutly made shoes, laid them on the table.

"Those shoes," he said, "are the property of the accused; he was wearing them when I arrested him. They appear to correspond exactly to the footprints of the murderer. The measurements are the same, and the nails with which they are studded are arranged in a similar pattern."

The Sergeant's Sketch

Extreme length, 11¾ inches.

Width at A, 4½ inches.

Length of heel, 3¼ inches

Width of heel at cross, 3 inches.

"Would you swear that the footprints were made with these shoes?" asked the coroner.

"No, sir, I would not," was the decided answer. "I would only swear to the similarity of size and pattern."

"Had you ever seen these shoes before you made the drawing?"

"No, sir," replied the sergeant; and he then related the incident of the footprints in the soft earth by the pond which led him to make the arrest.

The coroner gazed reflectively at the shoes which he held in his hand, and from them to the drawing; then, passing them to the foreman of the jury, he remarked:

"Well, gentlemen, it is not for me to tell you whether these shoes answer to the description given by Dr. Burrows and the sergeant, or whether they resemble the drawing which, as you have heard, was made by the officer on the spot and before he had seen the shoes; that is a matter for you to decide. Meanwhile, there is another question that we must consider." He turned to the sergeant and asked: "Have you made any inquiries as to the movements of the accused on the night of the murder?"

"I have," replied the sergeant, "and I find that, on that night, the accused was alone in the house, his housekeeper having gone over to Eastwich. Two men saw him in the town about ten o'clock, apparently walking in the direction of Sundersley."

This concluded the sergeant's evidence, and when one or two more witnesses had been examined without eliciting any fresh facts, the coroner briefly recapitulated the evidence, and requested the jury to consider their verdict. Thereupon a solemn hush fell upon the court, broken only by the whispers of the jurymen, as they consulted together; and the spectators gazed in awed expectancy from the accused to the whispering jury. I glanced at Draper, sitting huddled in his chair, his clammy face as pale as that of the corpse in the mortuary hard by, his hands tremulous and restless; and, scoundrel as I believed him to be, I could not but pity the abject misery that was written large all over him, from his damp hair to his incessantly shifting feet.

The jury took but a short time to consider their verdict. At the end of five minutes the foreman announced that they were agreed, and, in answer to the coroner's formal inquiry, stood up and replied:

"We find that the deceased met his death by being stabbed in the chest by the accused man, Alfred Draper."

"That is a verdict of wilful murder," said the coroner, and he entered it accordingly in his notes. The Court now rose. The spectators reluctantly trooped out, the jurymen stood up and stretched themselves, and the two constables, under the guidance of the sergeant, carried the wretched Draper in a fainting condition to a closed fly that was waiting outside.

"I was not greatly impressed by the activity of the defence," I remarked maliciously as we walked home.

Thorndyke smiled. "You surely did not expect me to cast my pearls of forensic learning before a coroner's jury," said he.

"I expected that you would have something to say on behalf of your client," I replied. "As it was, his accusers had it all their own way."

"And why not?" he asked. "Of what concern to us is the verdict of the coroner's jury?"

"It would have seemed more decent to make some sort of defence," I replied.

"My dear Jervis," he rejoined, "you do not seem to appreciate the great virtue of what Lord Beaconsfield so felicitously called 'a policy of masterly inactivity'; and yet that is one of the great lessons that a medical training impresses on the student."

"That may be so," said I. "But the result, up to the present, of your masterly policy is that a verdict of wilful murder stands against your client, and I don't see what other verdict the jury could have found."

"Neither do I," said Thorndyke.

I had written to my principal, Dr. Cooper, describing the stirring events that were taking place in the village, and had received a reply from him instructing me to place the house at Thorndyke's disposal, and to give him every facility for his work. In accordance with which edict my colleague took possession of a well-lighted, disused stable-loft, and announced his intention of moving his things into it. Now, as these "things" included the mysterious contents of the hamper that the housemaid had seen, I was possessed with a consuming desire to be present at the "flitting," and I do not mind confessing that I purposely lurked about the stairs in the hopes of thus picking up a few crumbs of information.

But Thorndyke was one too many for me. A misbegotten infant in the village having been seized with inopportune convulsions, I was compelled, most reluctantly, to hasten to its relief; and I returned only in time to find Thorndyke in the act of locking the door of the loft.

"A nice light, roomy place to work in," he remarked, as he descended the steps, slipping the key into his pocket.

"Yes," I replied, and added boldly: "What do you intend to do up there?"

"Work up the case for the defence," he replied, "and, as I have now heard all that the prosecution have to say, I shall be able to forge ahead."

This was vague enough, but I consoled myself with the reflection that in a very few days I should, in common with the rest of the world, be in possession of the results of his mysterious proceedings. For, in view of the approaching assizes, preparations were being made to push the case through the magistrate's court as quickly as possible in order to obtain a committal in time for the ensuing sessions. Draper had, of course, been already charged before a justice of the peace and evidence of arrest taken, and it was expected that the adjourned hearing would commence before the local magistrates on the fifth day after the inquest.

The events of these five days kept me in a positive ferment of curiosity. In the first place an inspector of the Criminal Investigation Department came down and browsed about the place in company with the sergeant. Then Mr. Bashfield, who was to conduct the prosecution, came and took up his abode at the "Cat and Chicken." But the most surprising visitor was Thorndyke's laboratory assistant, Polton, who appeared one evening with a large trunk and a sailor's hammock, and announced that he was going to take up his quarters in the loft.

As to Thorndyke himself, his proceedings were beyond speculation. From time to time he made mysterious appearances at the windows of the loft, usually arrayed in what looked suspiciously like a nightshirt. Sometimes I would see him holding a negative up to the light, at others manipulating a photographic printing-frame; and once I observed him with a paintbrush and a large gallipot; on which I turned away in despair, and nearly collided with the inspector.

"Dr. Thorndyke is staying with you, I hear," said the latter, gazing earnestly at my colleague's back, which was presented for his inspection at the window.

"Yes," I answered. "Those are his temporary premises."

"That is where he does his bedevilments, I suppose?" the officer suggested.

"He conducts his experiments there," I corrected haughtily.

"That's what I mean," said the inspector; and, as Thorndyke at this moment turned and opened the window, our visitor began to ascend the steps.

"I've just called to ask if I could have a few words with you, Doctor," said the inspector, as he reached the door.

"Certainly," Thorndyke replied blandly. "If you will go down and wait with Dr. Jervis, I will be with you in five minutes."

The officer came down the steps grinning, and I thought I heard him murmur "Sold!" But this may have been an illusion. However, Thorndyke presently emerged, and he and the officer strode away into the shrubbery. What the inspector's business was, or whether he had any business at all, I never learned; but the incident seemed to throw some light on the presence of Polton and the sailor's hammock. And this reference to Polton reminds me of a very singular change that took place about this time in the habits of this usually staid and sedate little man; who, abandoning the somewhat clerical style of dress that he ordinarily affected, broke out into a semi-nautical costume, in which he would sally forth every morning in the direction of Port Marston. And there, on more than one occasion, I saw him leaning against a post by the harbour, or lounging outside a waterside tavern in earnest and amicable conversation with sundry nautical characters.

On the afternoon of the day before the opening of the proceedings we had two new visitors. One of them, a grey-haired spectacled man, was a stranger to me, and for some reason I failed to recall his name, Copland, though I was sure I had heard it before. The other was Anstey, the barrister who usually worked with Thorndyke in cases that went into Court. I saw very little of either of them, however, for they retired almost immediately to the loft, where, with short intervals for meals, they remained for the rest of the day, and, I believe, far into the night. Thorndyke requested me not to mention the names of his visitors to anyone, and at the same time apologized for the secrecy of his proceedings.

"But you are a doctor, Jervis," he concluded, "and you know what professional confidences are; and you will understand how greatly it is in our favour that we know exactly what the prosecution can do, while they are absolutely in the dark as to our line of defence."

I assured him that I fully understood his position, and with this assurance he retired, evidently relieved, to the council chamber.

The proceedings, which opened on the following day, and at which I was present throughout, need not be described in detail. The evidence for the prosecution was, of course, mainly a repetition of that given at the inquest. Mr. Bashfield's opening statement, however, I shall give at length, inasmuch as it summarized very clearly the whole of the case against the prisoner.

"The case that is now before the Court," said the counsel, "involves a charge of wilful murder against the prisoner Alfred Draper, and the facts, in so far as they are known, are briefly these: On the night of Monday, the 27th of September, the deceased, Charles Hearn, dined with some friends on board the yacht Otter. About midnight he came ashore, and proceeded to walk towards Sundersley along the beach. As he entered St. Bridget's Bay, a man, who appears to have been lying in wait, and who came down the Shepherd's Path, met him, and a deadly struggle seems to have taken place. The deceased received a wound of a kind calculated to cause almost instantaneous death, and apparently fell down dead.

"And now, what was the motive of this terrible crime? It was not robbery, for nothing appears to have been taken from the corpse. Money and valuables were found, as far as is known, intact. Nor, clearly, was it a case of a casual affray. We are, consequently, driven to the conclusion that the motive was a personal one, a motive of interest or revenge, and with this view the time, the place, and the evident deliberateness of the murder are in full agreement.

"So much for the motive. The next question is, Who was the perpetrator of this shocking crime? And the answer to that question is given in a very singular and dramatic circumstance, a circumstance that illustrates once more the amazing lack of precaution shown by persons who commit such crimes. The murderer was wearing a very remarkable pair of shoes, and those shoes left very remarkable footprints in the smooth sand, and those footprints were seen and examined by a very acute and painstaking police-officer, Sergeant Payne, whose evidence you will hear presently. The sergeant not only examined the footprints, he made careful drawings of them on the spot—on the spot, mind you, not from memory—and he made very exact measurements of them, which he duly noted down. And from those drawings and those measurements, those tell-tale shoes have been identified, and are here for your inspection.

"And now, who is the owner of those very singular, those almost unique shoes? I have said that the motive of this murder must have been a personal one, and, behold! the owner of those shoes happens to be the one person in the whole of this district who could have had a motive for compassing the murdered man's death. Those shoes belong to, and were taken from the foot of, the prisoner, Alfred Draper, and the prisoner, Alfred Draper, is the only person living in this neighbourhood who was acquainted with the deceased.

"It has been stated in evidence at the inquest that the relations of these two men, the prisoner and the deceased, were entirely friendly; but I shall prove to you that they were not so friendly as has been supposed. I shall prove to you, by the evidence of the prisoner's housekeeper, that the deceased was often an unwelcome visitor at the house, that the prisoner often denied himself when he was really at home and disengaged, and, in short, that he appeared constantly to shun and avoid the deceased.

"One more question and I have finished. Where was the prisoner on the night of the murder? The answer is that he was in a house little more than half a mile from the scene of the crime. And who was with him in that house? Who was there to observe and testify to his going forth and his coming home? No one. He was alone in the house. On that night, of all nights, he was alone. Not a soul was there to rouse at the creak of a door or the tread of a shoe—to tell as whether he slept or whether he stole forth in the dead of the night.

"Such are the facts of this case. I believe that they are not disputed, and I assert that, taken together, they are susceptible of only one explanation, which is that the prisoner, Alfred Draper, is the man who murdered the deceased, Charles Hearn."

Immediately on the conclusion of this address, the witnesses were called, and the evidence given was identical with that at the inquest. The only new witness for the prosecution was Draper's housekeeper, and her evidence fully bore out Mr. Bashfield's statement. The sergeant's account of the footprints was listened to with breathless interest, and at its conclusion the presiding magistrate—a retired solicitor, once well known in criminal practice—put a question which interested me as showing how clearly Thorndyke had foreseen the course of events, recalling, as it did, his remark on the night when we were caught in the rain.

"Did you," the magistrate asked, "take these shoes down to the beach and compare them with the actual footprints?"

"I obtained the shoes at night," replied the sergeant, "and I took them down to the shore at daybreak the next morning. But, unfortunately, there had been a storm in the night, and the footprints were almost obliterated by the wind and rain."

When the sergeant had stepped down, Mr. Bashfield announced that that was the case for the prosecution. He then resumed his seat, turning an inquisitive eye on Anstey and Thorndyke.

The former immediately rose and opened the case for the defence with a brief statement.

"The learned counsel for the prosecution," said he, "has told us that the facts now in the possession of the Court admit of but one explanation—that of the guilt of the accused. That may or may not be; but I shall now proceed to lay before the Court certain fresh facts—facts, I may say, of the most singular and startling character, which will, I think, lead to a very different conclusion. I shall say no more, but call the witnesses forthwith, and let the evidence speak for itself."

The first witness for the defence was Thorndyke; and as he entered the box I observed Polton take up a position close behind him with a large wicker trunk. Having been sworn, and requested by Anstey to tell the Court what he knew about the case, he commenced without preamble:

"About half-past four in the afternoon of the 28th of September I walked down Sundersley Gap with Dr. Jervis. Our attention was attracted by certain footprints in the sand, particularly those of a man who had landed from a boat, had walked up the Gap, and presently returned, apparently to the boat.

"As we were standing there Sergeant Payne and Dr. Burrows passed down the Gap with two constables carrying a stretcher. We followed at a distance, and as we walked along the shore we encountered another set of footprints—those which the sergeant has described as the footprints of the deceased. We examined these carefully, and endeavoured to frame a description of the person by whom they had been made."

"And did your description agree with the characters of the deceased?" the magistrate asked.

"Not in the least," replied Thorndyke, whereupon the magistrate, the inspector, and Mr. Bashfield laughed long and heartily.

"When we turned into St. Bridget's Bay, I saw the body of deceased lying on the sand close to the cliff. The sand all round was covered with footprints, as if a prolonged, fierce struggle had taken place. There were two sets of footprints, one set being apparently those of the deceased and the other those of a man with nailed shoes of a very peculiar and conspicuous pattern. The incredible folly that the wearing of such shoes indicated caused me to look more closely at the footprints, and then I made the surprising discovery that there had in reality been no struggle; that, in fact, the two sets of footprints had been made at different times."

"At different times!" the magistrate exclaimed in astonishment.

"Yes. The interval between them may have been one of hours or one only of seconds, but the undoubted fact is that the two sets of footprints were made, not simultaneously, but in succession."

"But how did you arrive at that fact?" the magistrate asked.

"It was very obvious when one looked," said Thorndyke. "The marks of the deceased man's shoes showed that he repeatedly trod in his own footprints; but never in a single instance did he tread in the footprints of the other man, although they covered the same area. The man with the nailed shoes, on the contrary, not only trod in his own footprints, but with equal frequency in those of the deceased. Moreover, when the body was removed, I observed that the footprints in the sand on which it was lying were exclusively those of the deceased. There was not a sign of any nail-marked footprint under the corpse, although there were many close around it. It was evident, therefore, that the footprints of the deceased were made first and those of the nailed shoes afterwards."

As Thorndyke paused the magistrate rubbed his nose thoughtfully, and the inspector gazed at the witness with a puzzled frown.

"The singularity of this fact," my colleague resumed, "made me look at the footprints yet more critically, and then I made another discovery. There was a double track of the nailed shoes, leading apparently from and back to the Shepherd's Path. But on examining these tracks more closely, I was astonished to find that the man who had made them had been walking backwards; that, in fact, he had walked backwards from the body to the Shepherd's Path, had ascended it for a short distance, had turned round, and returned, still walking backwards, to the face of the cliff near the corpse, and there the tracks vanished altogether. On the sand at this spot were some small, inconspicuous marks which might have been made by the end of a rope, and there were also a few small fragments which had fallen from the cliff above. Observing these, I examined the surface of the cliff, and at one spot, about six feet above the beach, I found a freshly rubbed spot on which were parallel scratches such as might have been made by the nailed sole of a boot. I then ascended the Shepherd's Path, and examined the cliff from above, and here I found on the extreme edge a rather deep indentation, such as would be made by a taut rope, and, on lying down and looking over, I could see, some five feet from the top, another rubbed spot with very distinct parallel scratches."

"You appear to infer," said the chairman, "that this man performed these astonishing evolutions and was then hauled up the cliff?"

"That is what the appearances suggested," replied Thorndyke.

The chairman pursed up his lips, raised his eyebrows, and glanced doubtfully at his brother magistrates. Then, with a resigned air, he bowed to the witness to indicate that he was listening.

"That same night," Thorndyke resumed, "I cycled down to the shore, through the Gap, with a supply of plaster of Paris, and proceeded to take plaster moulds of the more important of the footprints." (Here the magistrates, the inspector, and Mr. Bashfield with one accord sat up at attention; Sergeant Payne swore quite audibly; and I experienced a sudden illumination respecting a certain basin and kitchen spoon which had so puzzled me on the night of Thorndyke's arrival.) "As I thought that liquid plaster might confuse or even obliterate the prints in sand, I filled up the respective footprints with dry plaster, pressed it down lightly, and then cautiously poured water on to it. The moulds, which are excellent impressions, of course show the appearance of the boots which made the footprints, and from these moulds I have prepared casts which reproduce the footprints themselves.

"The first mould that I made was that of one of the tracks from the boat up to the Gap, and of this I shall speak presently. I next made a mould of one of the footprints which have been described as those of the deceased."

"Have been described!" exclaimed the chairman. "The deceased was certainly there, and there were no other footprints, so, if they were not his, he must have flown to where he was found."

"I will call them the footprints of the deceased," replied Thorndyke imperturbably. "I took a mould of one of them, and with it, on the same mould, one of my own footprints. Here is the mould, and here is a cast from it." (He turned and took them from the triumphant Polton, who had tenderly lifted them out of the trunk in readiness.) "On looking at the cast, it will be seen that the appearances are not such as would be expected. The deceased was five feet nine inches high, but was very thin and light, weighing only nine stone six pounds, as I ascertained by weighing the body, whereas I am five feet eleven and weigh nearly thirteen stone. But yet the footprint of the deceased is nearly twice as deep as mine—that is to say, the lighter man has sunk into the sand nearly twice as deeply as the heavier man."

The magistrates were now deeply attentive. They were no longer simply listening to the despised utterances of a mere scientific expert. The cast lay before them with the two footprints side by side; the evidence appealed to their own senses and was proportionately convincing.

"This is very singular," said the chairman; "but perhaps you can explain the discrepancy?"

"I think I can," replied Thorndyke; "but I should prefer to place all the facts before you first."

"Undoubtedly that would be better," the chairman agreed. "Pray proceed."

"There was another remarkable peculiarity about these footprints," Thorndyke continued, "and that was their distance apart—the length of the stride, in fact. I measured the steps carefully from heel to heel, and found them only nineteen and a half inches. But a man of Hearn's height would have an ordinary stride of about thirty-six inches—more if he was walking fast. Walking with a stride of nineteen and a half inches he would look as if his legs were tied together.

"I next proceeded to the Bay, and took two moulds from the footprints of the man with the nailed shoes, a right and a left. Here is a cast from the mould, and it shows very clearly that the man was walking backwards."

"How does it show that?" asked the magistrate.

"There are several distinctive points. For instance, the absence of the usual 'kick off' at the toe, the slight drag behind the heel, showing the direction in which the foot was lifted, and the undisturbed impression of the sole."

"You have spoken of moulds and casts. What is the difference between them?"

"A mould is a direct, and therefore reversed, impression. A cast is the impression of a mould, and therefore a facsimile of the object. If I pour liquid plaster on a coin, when it sets I have a mould, a sunk impression, of the coin. If I pour melted wax into the mould I obtain a cast, a facsimile of the coin. A footprint is a mould of the foot. A mould of the footprint is a cast of the foot, and a cast from the mould reproduces the footprint."

"Thank you," said the magistrate. "Then your moulds from these two footprints are really facsimiles of the murderer's shoes, and can be compared with these shoes which have been put in evidence?"

"Yes, and when we compare them they demonstrate a very important fact."

"What is that?"

"It is that the prisoner's shoes were not the shoes that made those footprints." A buzz of astonishment ran through the court, but Thorndyke continued stolidly: "The prisoner's shoes were not in my possession, so I went on to Barker's pond, on the clay margin of which I had seen footprints actually made by the prisoner. I took moulds of those footprints, and compared them with these from the sand. There are several important differences, which you will see if you compare them. To facilitate the comparison I have made transparent photographs of both sets of moulds to the same scale. Now, if we put the photograph of the mould of the prisoner's right shoe over that of the murderer's right shoe, and hold the two superposed photographs up to the light, we cannot make the two pictures coincide. They are exactly of the same length, but the shoes are of different shape. Moreover, if we put one of the nails in one photograph over the corresponding nail in the other photograph, we cannot make the rest of the nails coincide. But the most conclusive fact of all—from which there is no possible escape—is that the number of nails in the two shoes is not the same. In the sole of the prisoner's right shoe there are forty nails; in that of the murderer there are forty-one. The murderer has one nail too many."

There was a deathly silence in the court as the magistrates and Mr. Bashfield pored over the moulds and the prisoner's shoes, and examined the photographs against the light. Then the chairman asked: "Are these all the facts, or have you something more to tell us?" He was evidently anxious to get the key to this riddle.

"There is more evidence, your Worship," said Anstey. "The witness examined the body of deceased." Then, turning to Thorndyke, he asked:

"You were present at the post-mortem examination?"

"I was."

"Did you form any opinion as to the cause of death?"

"Yes. I came to the conclusion that death was occasioned by an overdose of morphia."

A universal gasp of amazement greeted this statement. Then the presiding magistrate protested breathlessly:

"But there was a wound, which we have been told was capable of causing instantaneous death. Was that not the case?"

"There was undoubtedly such a wound," replied Thorndyke. "But when that wound was inflicted the deceased had already been dead from a quarter to half an hour."

"This is incredible!" exclaimed the magistrate. "But, no doubt, you can give us your reasons for this amazing conclusion?"

"My opinion," said Thorndyke, "was based on several facts. In the first place, a wound inflicted on a living body gapes rather widely, owing to the retraction of the living skin. The skin of a dead body does not retract, and the wound, consequently, does not gape. This wound gaped very slightly, showing that death was recent, I should say, within half an hour. Then a wound on the living body becomes filled with blood, and blood is shed freely on the clothing. But the wound on the deceased contained only a little blood-clot. There was hardly any blood on the clothing, and I had already noticed that there was none on the sand where the body had lain."

"And you consider this quite conclusive?" the magistrate asked doubtfully.

"I do," answered Thorndyke. "But there was other evidence which was beyond all question. The weapon had partially divided both the aorta and the pulmonary artery—the main arteries of the body. Now, during life, these great vessels are full of blood at a high internal pressure, whereas after death they become almost empty. It follows that, if this wound had been inflicted during life, the cavity in which those vessels lie would have become filled with blood. As a matter of fact, it contained practically no blood, only the merest oozing from some small veins, so that it is certain that the wound was inflicted after death. The presence and nature of the poison I ascertained by analyzing certain secretions from the body, and the analysis enabled me to judge that the quantity of the poison was large; but the contents of the stomach were sent to Professor Copland for more exact examination."

"Is the result of Professor Copland's analysis known?" the magistrate asked Anstey.

"The professor is here, your Worship," replied Anstey, "and is prepared to swear to having obtained over one grain of morphia from the contents of the stomach; and as this, which is in itself a poisonous dose, is only the unabsorbed residue of what was actually swallowed, the total quantity taken must have been very large indeed."

"Thank you," said the magistrate. "And now, Dr. Thorndyke, if you have given us all the facts, perhaps you will tell us what conclusions you have drawn from them."

"The facts which I have stated," said Thorndyke, "appear to me to indicate the following sequence of events. The deceased died about midnight on September 27, from the effects of a poisonous dose of morphia, how or by whom administered I offer no opinion. I think that his body was conveyed in a boat to Sundersley Gap. The boat probably contained three men, of whom one remained in charge of it, one walked up the Gap and along the cliff towards St. Bridget's Bay, and the third, having put on the shoes of the deceased, carried the body along the shore to the Bay. This would account for the great depth and short stride of the tracks that have been spoken of as those of the deceased. Having reached the Bay, I believe that this man laid the corpse down on his tracks, and then trampled the sand in the neighbourhood. He next took off deceased's shoes and put them on the corpse; then he put on a pair of boots or shoes which he had been carrying—perhaps hung round his neck—and which had been prepared with nails to imitate Draper's shoes. In these shoes he again trampled over the area near the corpse. Then he walked backwards to the Shepherd's Path, and from it again, still backwards, to the face of the cliff. Here his accomplice had lowered a rope, by which he climbed up to the top. At the top he took off the nailed shoes, and the two men walked back to the Gap, where the man who had carried the rope took his confederate on his back, and carried him down to the boat to avoid leaving the tracks of stockinged feet. The tracks that I saw at the Gap certainly indicated that the man was carrying something very heavy when he returned to the boat."

"But why should the man have climbed a rope up the cliff when he could have walked up the Shepherd's Path?" the magistrate asked.

"Because," replied Thorndyke, "there would then have been a set of tracks leading out of the Bay without a corresponding set leading into it; and this would have instantly suggested to a smart police-officer—such as Sergeant Payne—a landing from a boat."

"Your explanation is highly ingenious," said the magistrate, "and appears to cover all the very remarkable facts. Have you anything more to tell us?"

"No, your Worship," was the reply, "excepting" (here he took from Polton the last pair of moulds and passed them up to the magistrate) "that you will probably find these moulds of importance presently."

As Thorndyke stepped from the box—for there was no cross-examination—the magistrates scrutinized the moulds with an air of perplexity; but they were too discreet to make any remark.

When the evidence of Professor Copland (which showed that an unquestionably lethal dose of morphia must have been swallowed) had been taken, the clerk called out the—to me—unfamiliar name of Jacob Gummer. Thereupon an enormous pair of brown dreadnought trousers, from the upper end of which a smack-boy's head and shoulders protruded, walked into the witness-box.

Jacob admitted at the outset that he was a smack-master's apprentice, and that he bad been "hired out" by his master to one Mr. Jezzard as deck-hand and cabin-boy of the yacht Otter.

"Now, Gummer," said Anstey, "do you remember the prisoner coming on board the yacht?"

"Yes. He has been on board twice. The first time was about a month ago. He went for a sail with us then. The second time was on the night when Mr. Hearn was murdered."

"Do you remember what sort of boots the prisoner was wearing the first time he came?"

"Yes. They were shoes with a lot of nails in the soles. I remember them because Mr. Jezzard made him take them off and put on a canvas pair."

"What was done with the nailed shoes?"

"Mr. Jezzard took 'em below to the cabin."

"And did Mr. Jezzard come up on deck again directly?"

"No. He stayed down in the cabin about ten minutes."

"Do you remember a parcel being delivered on board from a London boot-maker?"

"Yes. The postman brought it about four or five days after Mr. Draper had been on board. It was labelled 'Walker Bros., Boot and Shoe Makers, London.' Mr. Jezzard took a pair of shoes from it, for I saw them on the locker in the cabin the same day."

"Did you ever see him wear them?"

"No. I never see 'em again."

"Have you ever heard sounds of hammering on the yacht?"

"Yes. The night after the parcel came I was on the quay alongside, and I heard someone a-hammering in the cabin."

"What did the hammering sound like?"

"It sounded like a cobbler a-hammering in nails."

"Have you over seen any boot-nails on the yacht?"

"Yes. When I was a-clearin' up the cabin the next mornin', I found a hobnail on the floor in a corner by the locker."

"Were you on board on the night when Mr. Hearn died?"

"Yes. I'd been ashore, but I came aboard about half-past nine."

"Did you see Mr. Hearn go ashore?"

"I see him leave the yacht. I had turned into my bunk and gone to sleep, when Mr. Jezzard calls down to me: 'We're putting Mr. Hearn ashore,' says he; 'and then,' he says, 'we're a-going for an hour's fishing. You needn't sit up,' he says, and with that he shuts the scuttle. Then I got up and slid back the scuttle and put my head out, and I see Mr. Jezzard and Mr. Leach a-helpin' Mr. Hearn acrost the deck. Mr. Hearn he looked as if he was drunk. They got him into the boat—and a rare job they had—and Mr. Pitford, what was in the boat already, he pushed off. And then I popped my head in again, 'cause I didn't want them to see me."

"Did they row to the steps?"

"No. I put my head out again when they were gone, and I heard 'em row round the yacht, and then pull out towards the mouth of the harbour. I couldn't see the boat, 'cause it was a very dark night."

"Very well. Now I am going to ask you about another matter. Do you know anyone of the name of Polton?"

"Yes," replied Gummer, turning a dusky red. "I've just found out his real name. I thought he was called Simmons."

"Tell us what you know about him," said Anstey, with a mischievous smile.

"Well," said the boy, with a ferocious scowl at the bland and smiling Polton, "one day he come down to the yacht when the gentlemen had gone ashore. I believe he'd seen 'em go. And he offers me ten shillin' to let him see all the boots and shoes we'd got on board. I didn't see no harm, so I turns out the whole lot in the cabin for him to look at. While he was lookin' at 'em he asks me to fetch a pair of mine from the fo'c'sle, so I fetches 'em. When I come back he was pitchin' the boots and shoes back into the locker. Then, presently, he nips off, and when he was gone I looked over the shoes, and then I found there was a pair missing. They was an old pair of Mr. Jezzard's, and what made him nick 'em is more than I can understand."

"Would you know those shoes if you saw them!"

"Yes, I should," replied the lad.

"Are these the pair?" Anstey handed the boy a pair of dilapidated canvas shoes, which he seized eagerly.

"Yes, these is the ones what he stole!" he exclaimed.

Anstey took them back from the boy's reluctant hands, and passed them up to the magistrate's desk. "I think," said he, "that if your Worship will compare these shoes with the last pair of moulds, you will have no doubt that these are the shoes which made the footprints from the sea to Sundersley Gap and back again."

The magistrates together compared the shoes and the moulds amidst a breathless silence. At length the chairman laid them down on the desk.

"It is impossible to doubt it," said he. "The broken heel and the tear in the rubber sole, with the remains of the chequered pattern, make the identity practically certain."

As the chairman made this statement I involuntarily glanced round to the place where Jezzard was sitting. But he was not there; neither he, nor Pitford, nor Leach. Taking advantage of the preoccupation of the Court, they had quietly slipped out of the door. But I was not the only person who had noted their absence. The inspector and the sergeant were already in earnest consultation, and a minute later they, too, hurriedly departed.

The proceedings now speedily came to an end. After a brief discussion with his brother-magistrates, the chairman addressed the Court.

"The remarkable and I may say startling evidence, which has been heard in this court to-day, if it has not fixed the guilt of this crime on any individual, has, at any rate, made it clear to our satisfaction that the prisoner is not the guilty person, and he is accordingly discharged. Mr. Draper, I have great pleasure in informing you that you are at liberty to leave the court, and that you do so entirely clear of all suspicion; and I congratulate you very heartily on the skill and ingenuity of your legal advisers, but for which the decision of the Court would, I am afraid, have been very different."

That evening, lawyers, witnesses, and the jubilant and grateful client gathered round a truly festive board to dine, and fight over again the battle of the day. But we were scarcely halfway through our meal when, to the indignation of the servants, Sergeant Payne burst breathlessly into the room.

"They've gone, sir!" he exclaimed, addressing Thorndyke. "They've given us the slip for good."

"Why, how can that be?" asked Thorndyke.

"They're dead, sir! All three of them!"

"Dead!" we all exclaimed.

"Yes. They made a burst for the yacht when they left the court, and they got on board and put out to sea at once, hoping, no doubt, to get clear as the light was just failing. But they were in such a hurry that they did not see a steam trawler that was entering, and was hidden by the pier. Then, just at the entrance, as the yacht was creeping out, the trawler hit her amidships, and fairly cut her in two. The three men were in the water in an instant, and were swept away in the eddy behind the north pier; and before any boat could put out to them they had all gone under. Jezzard's body came up on the beach just as I was coming away."

We were all silent and a little awed, but if any of us felt regret at the catastrophe, it was at the thought that three such cold-blooded villains should have made so easy an exit; and to one of us, at least, the news came as a blessed relief.

II. The Stranger's Latchkey

The contrariety of human nature is a subject that has given a surprising amount of occupation to makers of proverbs and to those moral philosophers who make it their province to discover and expound the glaringly obvious; and especially have they been concerned to enlarge upon that form of perverseness which engenders dislike of things offered under compulsion, and arouses desire of them as soon as their attainment becomes difficult or impossible. They assure us that a man who has had a given thing within his reach and put it by, will, as soon as it is beyond his reach, find it the one thing necessary and desirable; even as the domestic cat which has turned disdainfully from the preferred saucer, may presently be seen with her head jammed hard in the milk-jug, or, secretly and with horrible relish, slaking her thirst at the scullery sink.

To this peculiarity of the human mind was due, no doubt, the fact that no sooner had I abandoned the clinical side of my profession in favour of the legal, and taken up my abode in the chambers of my friend Thorndyke, the famous medico-legal expert, to act as his assistant or junior, than my former mode of life—that of a locum tenens, or minder of other men's practices—which had, when I was following it, seemed intolerably irksome, now appeared to possess many desirable features; and I found myself occasionally hankering to sit once more by the bedside, to puzzle out the perplexing train of symptoms, and to wield that power—the greatest, after all, possessed by man—the power to banish suffering and ward off the approach of death itself.

Hence it was that on a certain morning of the long vacation I found myself installed at The Larches, Burling, in full charge of the practice of my old friend Dr. Hanshaw, who was taking a fishing holiday in Norway. I was not left desolate, however, for Mrs. Hanshaw remained at her post, and the roomy, old-fashioned house accommodated three visitors in addition. One of these was Dr. Hanshaw's sister, a Mrs. Haldean, the widow of a wealthy Manchester cotton factor; the second was her niece by marriage, Miss Lucy Haldean, a very handsome and charming girl of twenty-three; while the third was no less a person than Master Fred, the only child of Mrs. Haldean, and a strapping boy of six.

"It is quite like old times—and very pleasant old times, too—to see you sitting at our breakfast-table, Dr. Jervis." With these gracious words and a friendly smile, Mrs. Hanshaw handed me my tea-cup.

I bowed. "The highest pleasure of the altruist," I replied, "is in contemplating the good fortune of others."

Mrs. Haldean laughed. "Thank you," she said. "You are quite unchanged, I perceive. Still as suave and as—shall I say oleaginous?"

"No, please don't!" I exclaimed in a tone of alarm.

"Then I won't. But what does Dr. Thorndyke say to this backsliding on your part? How does he regard this relapse from medical jurisprudence to common general practice?"

"Thorndyke," said I, "is unmoved by any catastrophe; and he not only regards the 'Decline and Fall-off of the Medical Jurist' with philosophic calm, but he even favours the relapse, as you call it. He thinks it may be useful to me to study the application of medico-legal methods to general practice."

"That sounds rather unpleasant—for the patients, I mean," remarked Miss Haldean.

"Very," agreed her aunt. "Most cold-blooded. What sort of man is Dr. Thorndyke? I feel quite curious about him. Is he at all human, for instance?"

"He is entirely human," I replied; "the accepted tests of humanity being, as I understand, the habitual adoption of the erect posture in locomotion, and the relative position of the end of the thumb—"

"I don't mean that," interrupted Mrs. Haldean. "I mean human in things that matter."

"I think those things matter," I rejoined. "Consider, Mrs. Haldean, what would happen if my learned colleague were to be seen in wig and gown, walking towards the Law Courts in any posture other than the erect. It would be a public scandal."

"Don't talk to him, Mabel," said Mrs. Hanshaw; "he is incorrigible. What are you doing with yourself this morning, Lucy?"

Miss Haldean (who had hastily set down her cup to laugh at my imaginary picture of Dr. Thorndyke in the character of a quadruped) considered a moment.

"I think I shall sketch that group of birches at the edge of Bradham Wood," she said.

"Then, in that case," said I, "I can carry your traps for you, for I have to see a patient in Bradham."

"He is making the most of his time," remarked Mrs. Haldean maliciously to my hostess. "He knows that when Mr. Winter arrives he will retire into the extreme background."

Douglas Winter, whose arrival was expected in the course of the week, was Miss Haldean's fiancé. Their engagement had been somewhat protracted, and was likely to be more so, unless one of them received some unexpected accession of means; for Douglas was a subaltern in the Royal Engineers, living, with great difficulty, on his pay, while Lucy Haldean subsisted on an almost invisible allowance left her by an uncle.

I was about to reply to Mrs. Haldean when a patient was announced, and, as I had finished my breakfast, I made my excuses and left the table.

Half an hour later, when I started along the road to the village of Bradham, I had two companions. Master Freddy had joined the party, and he disputed with me the privilege of carrying the "traps," with the result that a compromise was effected, by which he carried the camp-stool, leaving me in possession of the easel, the bag, and a large bound sketching-block.

"Where are you going to work this morning?" I asked, when we had trudged on some distance.

"Just off the road to the left there, at the edge of the wood. Not very far from the house of the mysterious stranger." She glanced at me mischievously as she made this reply, and chuckled with delight when I rose at the bait.

"What house do you mean?" I inquired.

"Ha!" she exclaimed, "the investigator of mysteries is aroused. He saith, 'Ha! ha!' amidst the trumpets; he smelleth the battle afar off."

"Explain instantly," I commanded, "or I drop your sketch-block into the very next puddle."

"You terrify me," said she. "But I will explain, only there isn't any mystery except to the bucolic mind. The house is called Lavender Cottage, and it stands alone in the fields behind the wood. A fortnight ago it was let furnished to a stranger named Whitelock, who has taken it for the purpose of studying the botany of the district; and the only really mysterious thing about him is that no one has seen him. All arrangements with the house-agent were made by letter, and, as far as I can make out, none of the local tradespeople supply him, so he must get his things from a distance—even his bread, which really is rather odd. Now say I am an inquisitive, gossiping country bumpkin."

"I was going to," I answered, "but it is no use now."

She relieved me of her sketching appliances with pretended indignation, and crossed into the meadow, leaving me to pursue my way alone; and when I presently looked back, she was setting up her easel and stool, gravely assisted by Freddy.

My "round," though not a long one, took up more time than I had anticipated, and it was already past the luncheon hour when I passed the place where I had left Miss Haldean. She was gone, as I had expected, and I hurried homewards, anxious to be as nearly punctual as possible. When I entered the dining-room, I found Mrs. Haldean and our hostess seated at the table, and both looked up at me expectantly.

"Have you seen Lucy?" the former inquired.

"No," I answered. "Hasn't she come back? I expected to find her here. She had left the wood when I passed just now."

Mrs. Haldean knitted her brows anxiously. "It is very strange," she said, "and very thoughtless of her. Freddy will be famished."

I hurried over my lunch, for two fresh messages had come in from outlying hamlets, effectually dispelling my visions of a quiet afternoon; and as the minutes passed without bringing any signs of the absentees, Mrs. Haldean became more and more restless and anxious. At length her suspense became unbearable; she rose suddenly, announcing her intention of cycling up the road to look for the defaulters, but as she was moving towards the door, it burst open, and Lucy Haldean staggered into the room.

Her appearance filled us with alarm. She was deadly pale, breathless, and wild-eyed; her dress was draggled and torn, and she trembled from head to foot.

"Good God, Lucy!" gasped Mrs. Haldean. "What has happened? And where is Freddy?" she added in a sterner tone.

"He is lost!" replied Miss Haldean in a faint voice, and with a catch in her breath. "He strayed away while I was painting. I have searched the wood through, and called to him, and looked in all the meadows. Oh! where can he have gone?" Her sketching "kit," with which she was loaded, slipped from her grasp and rattled on to the floor, and she buried her face in her hands and sobbed hysterically.

"And you have dared to come back without him?" exclaimed Mrs. Haldean.

"I was getting exhausted. I came back for help," was the faint reply.

"Of course she was exhausted," said Mrs. Hanshaw. "Come, Lucy: come, Mabel; don't make mountains out of molehills. The little man is safe enough. We shall find him presently, or he will come home by himself. Come and have some food, Lucy."

Miss Haldean shook her head. "I can't, Mrs. Hanshaw—really I can't," she said; and, seeing that she was in a state of utter exhaustion, I poured out a glass of wine and made her drink it.

Mrs. Haldean darted from the room, and returned immediately, putting on her hat. "You have got to come with me and show me whore you lost him," she said.

"She can't do that, you know," I said rather brusquely. "She will have to lie down for the present. But I know the place, and will cycle up with you."

"Very well," replied Mrs. Haldean, "that will do. What time was it," she asked, turning to her niece, "when you lost the child? and which way—"

She paused abruptly, and I looked at her in surprise. She had suddenly turned ashen and ghastly; her face had set like a mask of stone, with parted lips and staring eyes that were fixed in horror on her niece.

There was a deathly silence for a few seconds. Then, in a terrible voice, she demanded: "What is that on your dress, Lucy?" And, after a pause, her voice rose into a shriek. "What have you done to my boy?"

I glanced in astonishment at the dazed and terrified girl, and then I saw what her aunt had seen—a good-sized blood-stain halfway down the front of her skirt, and another smaller one on her right sleeve. The girl herself looked down at the sinister patch of red and then up at her aunt. "It looks like—like blood," she stammered. "Yes, it is—I think—of course it is. He struck his nose—and it bled—"

"Come," interrupted Mrs. Haldean, "let us go," and she rushed from the room, leaving me to follow.

I lifted Miss Haldean, who was half fainting with fatigue and agitation, on to the sofa, and, whispering a few words of encouragement into her ear, turned to Mrs. Hanshaw.

"I can't stay with Mrs. Haldean," I said. "There are two visits to be made at Rebworth. Will you send the dogcart up the road with somebody to take my place?"

"Yes," she answered. "I will send Giles, or come myself if Lucy is fit to be left."

I ran to the stables for my bicycle, and as I pedalled out into the road I could see Mrs. Haldean already far ahead, driving her machine at frantic speed. I followed at a rapid pace, but it was not until we approached the commencement of the wood, when she slowed down somewhat, that I overtook her.

"This is the place," I said, as we reached the spot where I had parted from Miss Haldean. We dismounted and wheeled our bicycles through the gate, and laying them down beside the hedge, crossed the meadow and entered the wood.

It was a terrible experience, and one that I shall never forget—the white-faced, distracted woman, tramping in her flimsy house-shoes over the rough ground, bursting through the bushes, regardless of the thorny branches that dragged at skin and hair and dainty clothing, and sending forth from time to time a tremulous cry, so dreadfully pathetic in its mingling of terror and coaxing softness, that a lump rose in my throat, and I could barely keep my self-control.

"Freddy! Freddy-boy! Mummy's here, darling!" The wailing cry sounded through the leafy solitude; but no answer came save the whirr of wings or the chatter of startled birds. But even more shocking than that terrible cry—more disturbing and eloquent with dreadful suggestion—was the way in which she peered, furtively, but with fearful expectation, among the roots of the bushes, or halted to gaze upon every molehill and hummock, every depression or disturbance of the ground.

So we stumbled on for a while, with never a word spoken, until we came to a beaten track or footpath leading across the wood. Here I paused to examine the footprints, of which several were visible in the soft earth, though none seemed very recent; but, proceeding a little way down the track, I perceived, crossing it, a set of fresh imprints, which I recognized at once as Miss Haldean's. She was wearing, as I knew, a pair of brown golf-boots, with rubber pads in the leather soles, and the prints made by them were unmistakable.

"Miss Haldean crossed the path here," I said, pointing to the footprints.

"Don't speak of her before me!" exclaimed Mrs. Haldean; but she gazed eagerly at the footprints, nevertheless, and immediately plunged into the wood to follow the tracks.

"You are very unjust to your niece, Mrs. Haldean," I ventured to protest.

She halted, and faced me with an angry frown.

"You don't understand!" she exclaimed. "You don't know, perhaps, that if my poor child is really dead, Lucy Haldean will be a rich woman, and may marry to-morrow if she chooses?"

"I did not know that," I answered, "but if I had, I should have said the same."

"Of course you would," she retorted bitterly. "A pretty face can muddle any man's judgment."

She turned away abruptly to resume her pursuit, and I followed in silence. The trail which we were following zigzagged through the thickest part of the wood, but its devious windings eventually brought us out on to an open space on the farther side. Here we at once perceived traces of another kind. A litter of dirty rags, pieces of paper, scraps of stale bread, bones and feathers, with hoof-marks, wheel ruts, and the ashes of a large wood fire, pointed clearly to a gipsy encampment recently broken up. I laid my hand on the heap of ashes, and found it still warm, and on scattering it with my foot a layer of glowing cinders appeared at the bottom.

"These people have only been gone an hour or two," I said. "It would be well to have them followed without delay."

A gleam of hope shone on the drawn, white face as the bereaved mother caught eagerly at my suggestion.

"Yes," she exclaimed breathlessly; "she may have bribed them to take him away. Let us see which way they went."

We followed the wheel tracks down to the road, and found that they turned towards London. At the same time I perceived the dogcart in the distance, with Mrs. Hanshaw standing beside it; and, as the coachman observed me, he whipped up his horse and approached.

"I shall have to go," I said, "but Mrs. Hanshaw will help you to continue the search."

"And you will make inquiries about the gipsies, won't you?" she said.

I promised to do so, and as the dogcart now came up, I climbed to the seat, and drove off briskly up the London Road.

The extent of a country doctor's round is always an unknown quantity. On the present occasion I picked up three additional patients, and as one of them was a case of incipient pleurisy, which required to have the chest strapped, and another was a neglected dislocation of the shoulder, a great deal of time was taken up. Moreover, the gipsies, whom I ran to earth on Rebworth Common, delayed me considerably, though I had to leave the rural constable to carry out the actual search, and, as a result, the clock of Burling Church was striking six as I drove through the village on my way home.

I got down at the front gate, leaving the coachman to take the dogcart round, and walked up the drive; and my astonishment may be imagined when, on turning the corner, I came suddenly upon the inspector of the local police in earnest conversation with no less a person than John Thorndyke.

"What on earth has brought you here?" I exclaimed, my surprise getting the better of my manners.

"The ultimate motive-force," he replied, "was an impulsive lady named Mrs. Haldean. She telegraphed for me—in your name."

"She oughtn't to have done that," I said.

"Perhaps not. But the ethics of an agitated woman are not worth discussing, and she has done something much worse—she has applied to the local J.P. (a retired Major-General), and our gallant and unlearned friend has issued a warrant for the arrest of Lucy Haldean on the charge of murder."

"But there has been no murder!" I exclaimed.

"That," said Thorndyke, "is a legal subtlety that he does not appreciate. He has learned his law in the orderly-room, where the qualifications to practise are an irritable temper and a loud voice. However, the practical point is, inspector, that the warrant is irregular. You can't arrest people for hypothetical crimes."

The officer drew a deep breath of relief. He knew all about the irregularity, and now joyfully took refuge behind Thorndyke's great reputation.

When he had departed—with a brief note from my colleague to the General—Thorndyke slipped his arm through mine, and we strolled towards the house.

"This is a grim business, Jervis," said he. "That boy has got to be found for everybody's sake. Can you come with me when you have had some food?"

"Of course I can. I have been saving myself all the afternoon with a view to continuing the search."

"Good," said Thorndyke. "Then come in and feed."

A nondescript meal, half tea and half dinner, was already prepared, and Mrs. Hanshaw, grave but self-possessed, presided at the table.

"Mabel is still out with Giles, searching for the boy," she said. "You have heard what she has done!"

I nodded.

"It was dreadful of her," continued Mrs. Hanshaw, "but she is half mad, poor thing. You might run up and say a few kind words to poor Lucy while I make the tea."

I went up at once and knocked at Miss Haldean's door, and, being bidden to enter, found her lying on the sofa, red-eyed and pale, the very ghost of the merry, laughing girl who had gone out with me in the morning. I drew up a chair, and sat down by her side, and as I took the hand she held out to me, she said:

"It is good of you to come and see a miserable wretch like me. And Jane has been so sweet to me, Dr. Jervis; but Aunt Mabel thinks I have killed Freddy—you know she does—and it was really my fault that he was lost. I shall never forgive myself!"

She burst into a passion of sobbing, and I proceeded to chide her gently.

"You are a silly little woman," I said, "to take this nonsense to heart as you are doing. Your aunt is not responsible just now, as you must know; but when we bring the boy home she shall make you a handsome apology. I will see to that."

She pressed my hand gratefully, and as the bell now rang for tea, I bade her have courage and went downstairs.

"You need not trouble about the practice," said Mrs. Hanshaw, as I concluded my lightning repast, and Thorndyke went off to get our bicycles. "Dr. Symons has heard of our trouble, and has called to say that he will take anything that turns up; so we shall expect you when we see you."

"How do you like Thorndyke?" I asked.

"He is quite charming," she replied enthusiastically; "so tactful and kind, and so handsome, too. You didn't tell us that. But here he is. Good-bye, and good luck."

She pressed my hand, and I went out into the drive, where Thorndyke and the coachman were standing with three bicycles.

"I see you have brought your outfit," I said as we turned into the road; for Thorndyke's machine bore a large canvas-covered case strapped on to a strong bracket.

"Yes; there are many things that we may want on a quest of this kind. How did you find Miss Haldean?"

"Very miserable, poor girl. By the way, have you heard anything about her pecuniary interest in the child's death?"

"Yes," said Thorndyke. "It appears that the late Mr. Haldean used up all his brains on his business, and had none left for the making of his will—as often happens. He left almost the whole of his property—about eighty thousand pounds—to his son, the widow to have a life-interest in it. He also left to his late brother's daughter, Lucy, fifty pounds a year, and to his surviving brother Percy, who seems to have been a good-for-nothing, a hundred a year for life. But—and here is the utter folly of the thing—if the son should die, the property was to be equally divided between the brother and the niece, with the exception of five hundred a year for life to the widow. It was an insane arrangement."

"Quite," I agreed, "and a very dangerous one for Lucy Haldean, as things are at present."

"Very; especially if anything should have happened to the child."

"What are you going to do now?" I inquired, seeing that Thorndyke rode on as if with a definite purpose.

"There is a footpath through the wood," he replied. "I want to examine that. And there is a house behind the wood which I should like to see."

"The house of the mysterious stranger," I suggested.

"Precisely. Mysterious and solitary strangers invite inquiry."

We drew up at the entrance to the footpath, leaving Willett the coachman in charge of the three machines, and proceeded up the narrow track. As we went, Thorndyke looked back at the prints of our feet, and nodded approvingly.

"This soft loam," he remarked, "yields beautifully clear impressions, and yesterday's rain has made it perfect."

We had not gone far when we perceived a set of footprints which I recognized, as did Thorndyke also, for he remarked: "Miss Haldean—running, and alone." Presently we met them again, crossing in the opposite direction, together with the prints of small shoes with very high heels. "Mrs. Haldean on the track of her niece," was Thorndyke's comment; and a minute later we encountered them both again, accompanied by my own footprints.

"The boy does not seem to have crossed the path at all," I remarked as we walked on, keeping off the track itself to avoid confusing the footprints.

"We shall know when we have examined the whole length," replied Thorndyke, plodding on with his eyes on the ground. "Ha! here is something new," he added, stopping short and stooping down eagerly—"a man with a thick stick—a smallish man, rather lame. Notice the difference between the two feet, and the peculiar way in which he uses his stick. Yes, Jervis, there is a great deal to interest us in these footprints. Do you notice anything very suggestive about them?"

"Nothing but what you have mentioned," I replied. "What do you mean?"

"Well, first there is the very singular character of the prints themselves, which we will consider presently. You observe that this man came down the path, and at this point turned off into the wood; then he returned from the wood and went up the path again. The imposition of the prints makes that clear. But now look at the two sets of prints, and compare them. Do you notice any difference?"

"The returning footprints seem more distinct—better impressions."

"Yes; they are noticeably deeper. But there is something else." He produced a spring tape from his pocket, and took half a dozen measurements. "You see," he said, "the first set of footprints have a stride of twenty-one inches from heel to heel—a short stride; but he is a smallish man, and lame; the returning ones have a stride of only nineteen and a half inches; hence the returning footprints are deeper than the others, and the steps are shorter. What do you make of that?"

"It would suggest that he was carrying a burden when he returned," I replied.

"Yes; and a heavy one, to make that difference in the depth. I think I will get you to go and fetch Willett and the bicycles."

I strode off down the path to the entrance, and, taking possession of Thorndyke's machine, with its precious case of instruments, bade Willett follow with the other two.

When I returned, my colleague was standing with his hands behind him, gazing with intense preoccupation at the footprints. He looked up sharply as we approached, and called out to us to keep off the path if possible.

"Stay here with the machines, Willett," said he. "You and I, Jervis, must go and see where our friend went to when he left the path, and what was the burden that he picked up."

We struck off into the wood, where last year's dead leaves made the footprints almost indistinguishable, and followed the faint double track for a long distance between the dense clumps of bushes. Suddenly my eye caught, beside the double trail, a third row of tracks, smaller in size and closer together. Thorndyke had seen them, too, and already his measuring-tape was in his hand.

"Eleven and a half inches to the stride," said he. "That will be the boy, Jervis. But the light is getting weak. We must press on quickly, or we shall lose it."

Some fifty yards farther on, the man's tracks ceased abruptly, but the small ones continued alone; and we followed them as rapidly as we could in the fading light.

"There can be no reasonable doubt that these are the child's tracks," said Thorndyke; "but I should like to find a definite footprint to make the identification absolutely certain."

A few seconds later he halted with an exclamation, and stooped on one knee. A little heap of fresh earth from the surface-burrow of a mole had been thrown up over the dead leaves; and fairly planted on it was the clean and sharp impression of a diminutive foot, with a rubber heel showing a central star. Thorndyke drew from his pocket a tiny shoe, and pressed it on the soft earth beside the footprint; and when he raised it the second impression was identical with the first.

"The boy had two pairs of shoes exactly alike," he said, "so I borrowed one of the duplicate pair."

He turned, and began to retrace his steps rapidly, following our own fresh tracks, and stopping only once to point out the place where the unknown man had picked the child up. When we regained the path we proceeded without delay until we emerged from the wood within a hundred yards of the cottage.

"I see Mrs. Haldean has been here with Giles," remarked Thorndyke, as he pushed open the garden-gate. "I wonder if they saw anybody."

He advanced to the door, and having first rapped with his knuckles and then kicked at it vigorously, tried the handle.

"Locked," he observed, "but I see the key is in the lock, so we can get in if we want to. Let us try the back."

The back door was locked, too, but the key had been removed.

"He came out this way, evidently," said Thorndyke. "though he went in at the front, as I suppose you noticed. Let us see where he went."

The back garden was a small, fenced patch of ground, with an earth path leading down to the back gate. A little way beyond the gate was a small barn or outhouse.

"We are in luck," Thorndyke remarked, with a glance at the path. "Yesterday's rain has cleared away all old footprints, and prepared the surface for new ones. You see there are three sets of excellent impressions—two leading away from the house, and one set towards it. Now, you notice that both of the sets leading from the house are characterized by deep impressions and short steps, while the set leading to the house has lighter impressions and longer steps. The obvious inference is that he went down the path with a heavy burden, came back empty-handed, and went down again—and finally—with another heavy burden. You observe, too, that he walked with his stick on each occasion."

By this time we had reached the bottom of the garden. Opening the gate, we followed the tracks towards the outhouse, which stood beside a cart-track; but as we came round the corner we both stopped short and looked at one another. On the soft earth were the very distinct impressions of the tyres of a motor-car leading from the wide door of the outhouse. Finding that the door was unfastened, Thorndyke opened it, and looked in, to satisfy himself that the place was empty. Then he fell to studying the tracks.

"The course of events is pretty plain," he observed. "First the fellow brought down his luggage, started the engine, and got the car out—you can see where it stood, both by the little pool of oil, and by the widening and blurring of the wheel-tracks from the vibration of the free engine; then he went back and fetched the boy—carried him pick-a-back, I should say, judging by the depth of the toe-marks in the last set of footprints. That was a tactical mistake. He should have taken the boy straight into the shed."

He pointed as he spoke to one of the footprints beside the wheel-tracks, from the toe of which projected a small segment of the print of a little rubber heel.

We now made our way back to the house, where we found Willett pensively rapping at the front door with a cycle-spanner. Thorndyke took a last glance, with his hand in his pocket, at an open window above, and then, to the coachman's intense delight, brought forth what looked uncommonly like a small bunch of skeleton keys. One of these he inserted into the keyhole, and as he gave it a turn, the lock clicked, and the door stood open.

The little sitting-room, which we now entered, was furnished with the barest necessaries. Its centre was occupied by an oilcloth-covered table, on which I observed with surprise a dismembered "Bee" clock (the works of which had been taken apart with a tin-opener that lay beside them) and a box-wood bird-call. At these objects Thorndyke glanced and nodded, as though they fitted into some theory that he had formed; examined carefully the oilcloth around the litter of wheels and pinions, and then proceeded on a tour of inspection round the room, peering inquisitively into the kitchen and store-cupboard.

"Nothing very distinctive or personal here," he remarked. "Let us go upstairs."

There were three bedrooms on the upper floor, of which two were evidently disused, though the windows were wide open. The third bedroom showed manifest traces of occupation, though it was as bare as the others, for the water still stood in the wash-hand basin, and the bed was unmade. To the latter Thorndyke advanced, and, having turned back the bedclothes, examined the interior attentively, especially at the foot and the pillow. The latter was soiled—not to say grimy—though the rest of the bed-linen was quite clean.

"Hair-dye," remarked Thorndyke, noting my glance at it; then he turned and looked out of the open window. "Can you see the place where Miss Haldean was sitting to sketch?" he asked.

"Yes," I replied; "there is the place well in view, and you can see right up the road. I had no idea this house stood so high. From the three upper windows you can see all over the country excepting through the wood."

"Yes," Thorndyke rejoined, "and he has probably been in the habit of keeping watch up here with a telescope or a pair of field-glasses. Well, there is not much of interest in this room. He kept his effects in a cabin trunk which stood there under the window. He shaved this morning. He has a white beard, to judge by the stubble on the shaving-paper, and that is all. Wait, though. There is a key hanging on that nail. He must have overlooked that, for it evidently does not belong to this house. It is an ordinary town latchkey."

He took the key down, and having laid a sheet of notepaper, from his pocket, on the dressing-table, produced a pin, with which he began carefully to probe the interior of the key-barrel. Presently there came forth, with much coaxing, a large ball of grey fluff, which Thorndyke folded up in the paper with infinite care.

"I suppose we mustn't take away the key," he said, "but I think we will take a wax mould of it."

He hurried downstairs, and, unstrapping the case from his bicycle, brought it in and placed it on the table. As it was now getting dark, he detached the powerful acetylene lamp from his machine, and, having lighted it, proceeded to open the mysterious case. First he took from it a small insufflator, or powder-blower, with which he blew a cloud of light yellow powder over the table around the remains of the clock. The powder settled on the table in an even coating, but when he blew at it smartly with his breath, it cleared off, leaving, however, a number of smeary impressions which stood out in strong yellow against the black oilcloth. To one of these impressions he pointed significantly. It was the print of a child's hand.

He next produced a small, portable microscope and some glass slides and cover-slips, and having opened the paper and tipped the ball of fluff from the key-barrel on to a slide, set to work with a pair of mounted needles to tease it out into its component parts. Then he turned the light of the lamp on to the microscope mirror and proceeded to examine the specimen.

"A curious and instructive assortment this, Jervis," he remarked, with his eye at the microscope: "woollen fibres—no cotton or linen; he is careful of his health to have woollen pockets—and two hairs; very curious ones, too. Just look at them, and observe the root bulbs."

I applied my eye to the microscope, and saw, among other things, two hairs—originally white, but encrusted with a black, opaque, glistening stain. The root bulbs, I noticed, were shrivelled and atrophied.

"But how on earth," I exclaimed, "did the hairs get into his pocket?"

"I think the hairs themselves answer that question," he replied, "when considered with the other curios. The stain is obviously lead sulphide; but what else do you see?"

"I see some particles of metal—a white metal apparently—and a number of fragments of woody fibre and starch granules, but I don't recognize the starch. It is not wheat-starch, nor rice, nor potato. Do you make out what it is?"

FLUFF FROM KEY-BARREL, MAGNIFIED 77 DIAMETERS.

Thorndyke chuckled. "Experientia does it," said he. "You will have, Jervis, to study the minute properties of dust and dirt. Their evidential value is immense. Let us have another look at that starch; it is all alike, I suppose."

It was; and Thorndyke had just ascertained the fact when the door burst open and Mrs. Haldean entered the room, followed by Mrs. Hanshaw and the police inspector. The former lady regarded my colleague with a glance of extreme disfavour.

"We heard that you had come here, sir," said she, "and we supposed you were engaged in searching for my poor child. But it seems we were mistaken, since we find you here amusing yourselves fiddling with these nonsensical instruments."

"Perhaps, Mabel," said Mrs. Hanshaw stiffly, "it would be wiser, and infinitely more polite, to ask if Dr. Thorndyke has any news for us."

"That is undoubtedly so, madam," agreed the inspector, who had apparently suffered also from Mrs. Haldean's impulsiveness.

"Then perhaps," the latter lady suggested, "you will inform us if you have discovered anything."

"I will tell you." replied Thorndyke, "all that we know. The child was abducted by the man who occupied this house, and who appears to have watched him from an upper window, probably through a glass. This man lured the child into the wood by blowing this bird-call; he met him in the wood, and induced him—by some promises, no doubt—to come with him. He picked the child up and carried him—on his back, I think—up to the house, and brought him in through the front door, which he locked after him. He gave the boy this clock and the bird-call to amuse him while he went upstairs and packed his trunk. He took the trunk out through the back door and down the garden to the shed there, in which he had a motor-car. He got the car out and came back for the boy, whom he carried down to the car, locking the back door after him. Then he drove away."

"You know he has gone," cried Mrs. Haldean, "and yet you stay here playing with these ridiculous toys. Why are you not following him?"

"We have just finished ascertaining the facts," Thorndyke replied calmly, "and should by now be on the road if you had not come."

Here the inspector interposed anxiously. "Of course, sir, you can't give any description of the man. You have no clue to his identity, I suppose?"

"We have only his footprints," Thorndyke answered, "and this fluff which I raked out of the barrel of his latchkey, and have just been examining. From these data I conclude that he is a rather short and thin man, and somewhat lame. He walks with the aid of a thick stick, which has a knob, not a crook, at the top, and which he carries in his left hand. I think that his left leg has been amputated above the knee, and that he wears an artificial limb. He is elderly, he shaves his beard, has white hair dyed a greyish black, is partly bald, and probably combs a wisp of hair over the bald place; he takes snuff, and carries a leaden comb in his pocket."

As Thorndyke's description proceeded, the inspector's mouth gradually opened wider and wider, until he appeared the very type and symbol of astonishment. But its effect on Mrs. Haldean was much more remarkable. Rising from her chair, she leaned on the table and stared at Thorndyke with an expression of awe—even of terror; and as he finished she sank back into her chair, with her hands clasped, and turned to Mrs. Hanshaw.

"Jane!" she gasped, "it is Percy—my brother-in-law! He has described him exactly, even to his stick and his pocket-comb. But I thought he was in Chicago."

"If that is so," said Thorndyke, hastily repacking his case, "we had better start at once."

"We have the dogcart in the road," said Mrs. Hanshaw.

"Thank you," replied Thorndyke. "We will ride on our bicycles, and the inspector can borrow Willett's. We go out at the back by the cart-track, which joins the road farther on."

"Then we will follow in the dogcart," said Mrs. Haldean. "Come, Jane."

The two ladies departed down the path, while we made ready our bicycles and lit our lamps.

"With your permission, inspector," said Thorndyke, "we will take the key with us."

"It's hardly legal, sir," objected the officer. "We have no authority."

"It is quite illegal," answered Thorndyke; "but it is necessary; and necessity—like your military J.P.—knows no law."

The inspector grinned and went out, regarding me with a quivering eyelid as Thorndyke locked the door with his skeleton key. As we turned into the road, I saw the light of the dogcart behind us, and we pushed forward at a swift pace, picking up the trail easily on the soft, moist road.

"What beats me," said the inspector confidentially, as we rode along, "is how he knew the man was bald. Was it the footprints or the latchkey? And that comb, too, that was a regular knock-out."

These points were, by now, pretty clear to me. I had seen the hairs with their atrophied bulbs—such as one finds at the margin of a bald patch; and the comb was used, evidently, for the double purpose of keeping the bald patch covered and blackening the sulphur-charged hair. But the knobbed stick and the artificial limb puzzled me so completely that I presently overtook Thorndyke to demand an explanation.

"The stick," said he, "is perfectly simple. The ferrule of a knobbed stick wears evenly all round; that of a crooked stick wears on one side—the side opposite the crook. The impressions showed that the ferrule of this one was evenly convex; therefore it had no crook. The other matter is more complicated. To begin with, an artificial foot makes a very characteristic impression, owing to its purely passive elasticity, as I will show you to-morrow. But an artificial leg fitted below the knee is quite secure, whereas one fitted above the knee—that is, with an artificial knee-joint worked by a spring—is much less reliable. Now, this man had an artificial foot, and he evidently distrusted his knee-joint, as is shown by his steadying it with his stick on the same side. If he had merely had a weak leg, he would have used the stick with his right hand—with the natural swing of the arm, in fact—unless he had been very lame, which he evidently was not. Still, it was only a question of probability, though the probability was very great. Of course, you understand that those particles of woody fibre and starch granules were disintegrated snuff-grains."

This explanation, like the others, was quite simple when one had heard it, though it gave me material for much thought as we pedalled on along the dark road, with Thorndyke's light flickering in front, and the dogcart pattering in our wake. But there was ample time for reflection; for our pace rather precluded conversation, and we rode on, mile after mile, until my legs ached with fatigue. On and on we went through village after village, now losing the trail in some frequented street, but picking it up again unfailingly as we emerged on to the country road, until at last, in the paved High Street of the little town of Horsefield, we lost it for good. We rode on through the town out on to the country road; but although there were several tracks of motors, Thorndyke shook his head at them all. "I have been studying those tyres until I know them by heart," he said. "No; either he is in the town, or he has left it by a side road."

There was nothing for it but to put up the horse and the machines at the hotel, while we walked round to reconnoitre; and this we did, tramping up one street and down another, with eyes bent on the ground, fruitlessly searching for a trace of the missing car.

Suddenly, at the door of a blacksmith's shop, Thorndyke halted. The shop had been kept open late for the shoeing of a carriage horse, which was just being led away, and the smith had come to the door for a breath of air. Thorndyke accosted him genially.

"Good-evening. You are just the man I wanted to see. I have mislaid the address of a friend of mine, who, I think, called on you this afternoon—a lame gentleman who walks with a stick. I expect he wanted you to pick a lock or make him a key."

"Oh, I remember him!" said the man. "Yes, he had lost his latchkey, and wanted the lock picked before he could get into his house. Had to leave his motor-car outside while he came here. But I took some keys round with me, and fitted one to his latch."

He then directed us to a house at the end of a street close by, and, having thanked him, we went off in high spirits.

"How did you know he had been there?" I asked.

"I didn't; but there was the mark of a stick and part of a left foot on the soft earth inside the doorway, and the thing was inherently probable, so I risked a false shot."

The house stood alone at the far end of a straggling street, and was enclosed by a high wall, in which, on the side facing the street, was a door and a wide carriage-gate. Advancing to the former, Thorndyke took from his pocket the purloined key, and tried it in the lock. It fitted perfectly, and when he had turned it and pushed open the door, we entered a small courtyard. Crossing this, we came to the front door of the house, the latch of which fortunately fitted the same key; and this having been opened by Thorndyke, we trooped into the hall. Immediately we heard the sound of an opening door above, and a reedy, nasal voice sang out:

"Hello, there! Who's that below?"

The voice was followed by the appearance of a head projecting over the baluster rail.

"You are Mr. Percy Haldean, I think," said the inspector.

At the mention of this name, the head was withdrawn, and a quick tread was heard, accompanied by the tapping of a stick on the floor. We started to ascend the stairs, the inspector leading, as the authorized official; but we had only gone up a few steps, when a fierce, wiry little man danced out on to the landing, with a thick stick in one hand and a very large revolver in the other.

"Move another step, either of you," he shouted, pointing the weapon at the inspector, "and I let fly; and mind you, when I shoot I hit."

THE STRANGER IS RUN TO EARTH.

He looked as if he meant it, and we accordingly halted with remarkable suddenness, while the inspector proceeded to parley.

"Now, what's the good of this, Mr. Haldean?" said he. "The game's up, and you know it."

"You clear out of my house, and clear out sharp," was the inhospitable rejoinder, "or you'll give me the trouble of burying you in the garden."

I looked round to consult with Thorndyke, when, to my amazement, I found that he had vanished—apparently through the open hall-door. I was admiring his discretion when the inspector endeavoured to reopen negotiations, but was cut short abruptly.

"I am going to count fifty," said Mr. Haldean, "and if you aren't gone then, I shall shoot."

He began to count deliberately, and the inspector looked round at me in complete bewilderment. The flight of stairs was a long one, and well lighted by gas, so that to rush it was an impossibility. Suddenly my heart gave a bound and I held my breath, for out of an open door behind our quarry, a figure emerged slowly and noiselessly on to the landing. It was Thorndyke, shoeless, and in his shirt-sleeves.

Slowly and with cat-like stealthiness, he crept across the landing until he was within a yard of the unconscious fugitive, and still the nasal voice droned on, monotonously counting out the allotted seconds.

"Forty-one, forty-two, forty-three—"

There was a lightning-like movement—a shout—a flash—a bang—a shower of falling plaster, and then the revolver came clattering down the stairs. The inspector and I rushed up, and in a moment the sharp click of the handcuffs told Mr. Percy Haldean that the game was really up.

Five minutes later Freddy-boy, half asleep, but wholly cheerful, was borne on Thorndyke's shoulders into the private sitting-room of the Black Horse Hotel. A shriek of joy saluted his entrance, and a shower of maternal kisses brought him to the verge of suffocation. Finally, the impulsive Mrs. Haldean, turning suddenly to Thorndyke, seized both his hands, and for a moment I hoped that she was going to kiss him, too. But he was spared, and I have not yet recovered from the disappointment.

III. The Anthopologist At Large

Thorndyke was not a newspaper reader. He viewed with extreme disfavour all scrappy and miscellaneous forms of literature, which, by presenting a disorderly series of unrelated items of information, tended, as he considered, to destroy the habit of consecutive mental effort.

"It is most important," he once remarked to me, "habitually to pursue a definite train of thought, and to pursue it to a finish, instead of flitting indolently from one uncompleted topic to another, as the newspaper reader is so apt to do. Still, there is no harm in a daily paper—so long as you don't read it."

Accordingly, he patronized a morning paper, and his method of dealing with it was characteristic. The paper was laid on the table after breakfast, together with a blue pencil and a pair of office shears. A preliminary glance through the sheets enabled him to mark with the pencil those paragraphs that were to be read, and these were presently cut out and looked through, after which they were either thrown away or set aside to be pasted in an indexed book.

The whole proceeding occupied, on an average, a quarter of an hour.

On the morning of which I am now speaking he was thus engaged. The pencil had done its work, and the snick of the shears announced the final stage. Presently he paused with a newly-excised cutting between his fingers, and, after glancing at it for a moment, he handed it to me.

"Another art robbery," he remarked. "Mysterious affairs, these—as to motive, I mean. You can't melt down a picture or an ivory carving, and you can't put them on the market as they stand. The very qualities that give them their value make them totally unnegotiable."

"Yet I suppose," said I, "the really inveterate collector—the pottery or stamp maniac, for instance—will buy these contraband goods even though he dare not show them."

"Probably. No doubt the cupiditas habendi, the mere desire to possess, is the motive force rather than any intelligent purpose—"

The discussion was at this point interrupted by a knock at the door, and a moment later my colleague admitted two gentlemen. One of these I recognized as a Mr. Marchmont, a solicitor, for whom we had occasionally acted; the other was a stranger—a typical Hebrew of the blonde type—good-looking, faultlessly dressed, carrying a bandbox, and obviously in a state of the most extreme agitation.

"Good-morning to you, gentlemen," said Mr. Marchmont, shaking hands cordially. "I have brought a client of mine to see you, and when I tell you that his name is Solomon Löwe, it will be unnecessary for me to say what our business is."

"Oddly enough," replied Thorndyke, "we were, at the very moment when you knocked, discussing the bearings of his case."

"It is a horrible affair!" burst in Mr. Löwe. "I am distracted! I am ruined! I am in despair!"

He banged the bandbox down on the table, and flinging himself into a chair, buried his face in his hands.

"Come, come," remonstrated Marchmont, "we must be brave, we must be composed. Tell Dr. Thorndyke your story, and let us hear what he thinks of it."

He leaned back in his chair, and looked at his client with that air of patient fortitude that comes to us all so easily when we contemplate the misfortunes of other people.

"You must help us, sir," exclaimed Löwe, starting up again—"you must, indeed, or I shall go mad. But I shall tell you what has happened, and then you must act at once. Spare no effort and no expense. Money is no object—at least, not in reason," he added, with native caution. He sat down once more, and in perfect English, though with a slight German accent, proceeded volubly: "My brother Isaac is probably known to you by name."

Thorndyke nodded.

"He is a great collector, and to some extent a dealer—that is to say, he makes his hobby a profitable hobby."

"What does he collect?" asked Thorndyke.

"Everything," replied our visitor, flinging his hands apart with a comprehensive gesture—"everything that is precious and beautiful—pictures, ivories, jewels, watches, objects of art and vertu—everything. He is a Jew, and he has that passion for things that are rich and costly that has distinguished our race from the time of my namesake Solomon onwards. His house in Howard Street, Piccadilly, is at once a museum and an art gallery. The rooms are filled with cases of gems, of antique jewellery, of coins and historic relics—some of priceless value—and the walls are covered with paintings, every one of which is a masterpiece. There is a fine collection of ancient weapons and armour, both European and Oriental; rare books, manuscripts, papyri, and valuable antiquities from Egypt, Assyria, Cyprus, and elsewhere. You see, his taste is quite catholic, and his knowledge of rare and curious things is probably greater than that of any other living man. He is never mistaken. No forgery deceives him, and hence the great prices that he obtains; for a work of art purchased from Isaac Löwe is a work certified as genuine beyond all cavil."

He paused to mop his face with a silk handkerchief, and then, with the same plaintive volubility, continued:

"My brother is unmarried. He lives for his collection, and he lives with it. The house is not a very large one, and the collection takes up most of it; but he keeps a suite of rooms for his own occupation, and has two servants—a man and wife—to look after him. The man, who is a retired police sergeant, acts as caretaker and watchman; the woman as housekeeper and cook, if required, but my brother lives largely at his club. And now I come to this present catastrophe."

He ran his fingers through his hair, took a deep breath, and continued:

"Yesterday morning Isaac started for Florence by way of Paris, but his route was not certain, and he intended to break his journey at various points as circumstances determined. Before leaving, he put his collection in my charge, and it was arranged that I should occupy his rooms in his absence. Accordingly, I sent my things round and took possession.

"Now, Dr. Thorndyke, I am closely connected with the drama, and it is my custom to spend my evenings at my club, of which most of the members are actors. Consequently, I am rather late in my habits; but last night I was earlier than usual in leaving my club, for I started for my brother's house before half-past twelve. I felt, as you may suppose, the responsibility of the great charge I had undertaken; and you may, therefore, imagine my horror, my consternation, my despair, when, on letting myself in with my latchkey, I found a police-inspector, a sergeant, and a constable in the hall. There had been a robbery, sir, in my brief absence, and the account that the inspector gave of the affair was briefly this:

"While taking the round of his district, he had noticed an empty hansom proceeding in leisurely fashion along Howard Street. There was nothing remarkable in this, but when, about ten minutes later, he was returning, and met a hansom, which he believed to be the same, proceeding along the same street in the same direction, and at the same easy pace, the circumstance struck him as odd, and he made a note of the number of the cab in his pocket-book. It was 72,863, and the time was 11.35.

"At 11.45 a constable coming up Howard Street noticed a hansom standing opposite the door of my brother's house, and, while he was looking at it, a man came out of the house carrying something, which he put in the cab. On this the constable quickened his pace, and when the man returned to the house and reappeared carrying what looked like a portmanteau, and closing the door softly behind him, the policeman's suspicions were aroused, and he hurried forward, hailing the cabman to stop.

"The man put his burden into the cab, and sprang in himself. The cabman lashed his horse, which started off at a gallop, and the policeman broke into a run, blowing his whistle and flashing his lantern on to the cab. He followed it round the two turnings into Albemarle Street, and was just in time to see it turn into Piccadilly, where, of course, it was lost. However, he managed to note the number of the cab, which was 72,863, and he describes the man as short and thick-set, and thinks he was not wearing any hat.

"As he was returning, he met the inspector and the sergeant, who had heard the whistle, and on his report the three officers hurried to the house, where they knocked and rang for some minutes without any result. Being now more than suspicious, they went to the back of the house, through the mews, where, with great difficulty, they managed to force a window and effect an entrance into the house.

"Here their suspicions were soon changed to certainty, for, on reaching the first-floor, they heard strange muffled groans proceeding from one of the rooms, the door of which was locked, though the key had not been removed. They opened the door, and found the caretaker and his wife sitting on the floor, with their backs against the wall. Both were bound hand and foot, and the head of each was enveloped in a green-baize bag; and when the bags were taken off, each was found to be lightly but effectively gagged.

"Each told the same story. The caretaker, fancying he heard a noise, armed himself with a truncheon, and came downstairs to the first-floor, where he found the door of one of the rooms open, and a light burning inside. He stepped on tiptoe to the open door, and was peering in, when he was seized from behind, half suffocated by a pad held over his mouth, pinioned, gagged, and blindfolded with the bag.

"His assailant—whom he never saw—was amazingly strong and skilful, and handled him with perfect ease, although he—the caretaker—is a powerful man, and a good boxer and wrestler. The same thing happened to the wife, who had come down to look for her husband. She walked into the same trap, and was gagged, pinioned, and blindfolded without ever having soon the robber. So the only description that we have of this villain is that furnished by the constable."

"And the caretaker had no chance of using his truncheon?" said Thorndyke.

"Well, he got in one backhanded blow over his right shoulder, which he thinks caught the burglar in the face; but the fellow caught him by the elbow, and gave his arm such a twist that he dropped the truncheon on the floor."

"Is the robbery a very extensive one?"

"Ah!" exclaimed Mr. Löwe, "that is just what we cannot say. But I fear it is. It seems that my brother had quite recently drawn out of his bank four thousand pounds in notes and gold. These little transactions are often carried out in cash rather than by cheque"—here I caught a twinkle in Thorndyke's eve—"and the caretaker says that a few days ago Isaac brought home several parcels, which were put away temporarily in a strong cupboard. He seemed to be very pleased with his new acquisitions, and gave the caretaker to understand that they were of extraordinary rarity and value.

"Now, this cupboard has been cleared out. Not a vestige is left in it but the wrappings of the parcels, so, although nothing else has been touched, it is pretty clear that goods to the value of four thousand pounds have been taken; but when we consider what an excellent buyer my brother is, it becomes highly probable that the actual value of those things is two or three times that amount, or even more. It is a dreadful, dreadful business, and Isaac will hold me responsible for it all."

"Is there no further clue?" asked Thorndyke. "What about the cab, for instance?"

"Oh, the cab," groaned Löwe—"that clue failed. The police must have mistaken the number. They telephoned immediately to all the police stations, and a watch was set, with the result that number 72,863 was stopped as it was going home for the night. But it then turned out that the cab had not been off the rank since eleven o'clock, and the driver had been in the shelter all the time with several other men. But there is a clue; I have it here."

Mr. Löwe's face brightened for once as he reached out for the bandbox.

"The houses in Howard Street," he explained, as he untied the fastening, "have small balconies to the first-floor windows at the back. Now, the thief entered by one of these windows, having climbed up a rain-water pipe to the balcony. It was a gusty night, as you will remember, and this morning, as I was leaving the house, the butler next door called to me and gave me this; he had found it lying in the balcony of his house."

He opened the bandbox with a flourish, and brought forth a rather shabby billycock hat.

"I understand," said he, "that by examining a hat it is possible to deduce from it, not only the bodily characteristics of the wearer, but also his mental and moral qualities, his state of health, his pecuniary position, his past history, and even his domestic relations and the peculiarities of his place of abode. Am I right in this supposition?"

The ghost of a smile flitted across Thorndyke's face as he laid the hat upon the remains of the newspaper. "We must not expect too much," he observed. "Hats, as you know, have a way of changing owners. Your own hat, for instance" (a very spruce, hard felt), "is a new one, I think."

"Got it last week," said Mr. Löwe.

"Exactly. It is an expensive hat, by Lincoln and Bennett, and I see you have judiciously written your name in indelible marking-ink on the lining. Now, a new hat suggests a discarded predecessor. What do you do with your old hats?"

"My man has them, but they don't fit him. I suppose he sells them or gives them away."

"Very well. Now, a good hat like yours has a long life, and remains serviceable long after it has become shabby; and the probability is that many of your hats pass from owner to owner; from you to the shabby-genteel, and from them to the shabby ungenteel. And it is a fair assumption that there are, at this moment, an appreciable number of tramps and casuals wearing hats by Lincoln and Bennett, marked in indelible ink with the name S. Löwe; and anyone who should examine those hats, as you suggest, might draw some very misleading deductions as to the personal habits of S. Löwe."

Mr. Marchmont chuckled audibly, and then, remembering the gravity of the occasion, suddenly became portentously solemn.

"So you think that the hat is of no use, after all?" said Mr. Löwe, in a tone of deep disappointment.

"I won't say that," replied Thorndyke. "We may learn something from it. Leave it with me, at any rate; but you must let the police know that I have it. They will want to see it, of course."

"And you will try to get those things, won't you?" pleaded Löwe.

"I will think over the case. But you understand, or Mr. Marchmont does, that this is hardly in my province. I am a medical jurist, and this is not a medico-legal case."

"Just what I told him," said Marchmont. "But you will do me a great kindness if you will look into the matter. Make it a medico-legal case," he added persuasively.

Thorndyke repeated his promise, and the two men took their departure.

For some time after they had left, my colleague remained silent, regarding the hat with a quizzical smile. "It is like a game of forfeits," he remarked at length, "and we have to find the owner of 'this very pretty thing.'" He lifted it with a pair of forceps into a better light, and began to look at it more closely.

"Perhaps," said he, "we have done Mr. Löwe an injustice, after all. This is certainly a very remarkable hat."

"It is as round as a basin," I exclaimed. "Why, the fellow's head must have been turned in a lathe!"

Thorndyke laughed. "The point," said he, "is this. This is a hard hat, and so must have fitted fairly, or it could not have been worn; and it was a cheap hat, and so was not made to measure. But a man with a head that shape has got to come to a clear understanding with his hat. No ordinary hat would go on at all.

"Now, you see what he has done—no doubt on the advice of some friendly hatter. He has bought a hat of a suitable size, and he has made it hot—probably steamed it. Then he has jammed it, while still hot and soft, on to his head, and allowed it to cool and set before removing it. That is evident from the distortion of the brim. The important corollary is, that this hat fits his head exactly—is, in fact, a perfect mould of it; and this fact, together with the cheap quality of the hat, furnishes the further corollary that it has probably only had a single owner.

"And now let us turn it over and look at the outside. You notice at once the absence of old dust. Allowing for the circumstance that it had been out all night, it is decidedly clean. Its owner has been in the habit of brushing it, and is therefore presumably a decent, orderly man. But if you look at it in a good light, you see a kind of bloom on the felt, and through this lens you can make out particles of a fine white powder which has worked into the surface."

He handed me his lens, through which I could distinctly see the particles to which he referred.

"Then," he continued, "under the curl of the brim and in the folds of the hatband, where the brush has not been able to reach it, the powder has collected quite thickly, and we can see that it is a very fine powder, and very white, like flour. What do you make of that?"

"I should say that it is connected with some industry. He may be engaged in some factory or works, or, at any rate, may live near a factory, and have to pass it frequently."

"Yes; and I think we can distinguish between the two possibilities. For, if he only passes the factory, the dust will be on the outside of the hat only; the inside will be protected by his head. But if he is engaged in the works, the dust will be inside, too, as the hat will hang on a peg in the dust-laden atmosphere, and his head will also be powdered, and so convey the dust to the inside."

He turned the hat over once more, and as I brought the powerful lens to bear upon the dark lining, I could clearly distinguish a number of white particles in the interstices of the fabric.

"The powder is on the inside, too," I said.

He took the lens from me, and, having verified my statement, proceeded with the examination. "You notice," he said, "that the leather head-lining is stained with grease, and this staining is more pronounced at the sides and back. His hair, therefore, is naturally greasy, or he greases it artificially; for if the staining were caused by perspiration, it would be most marked opposite the forehead."

He peered anxiously into the interior of the hat, and eventually turned down the head-lining; and immediately there broke out upon his face a gleam of satisfaction.

"Ha!" he exclaimed. "This is a stroke of luck. I was afraid our neat and orderly friend had defeated us with his brush. Pass me the small dissecting forceps, Jervis."

I handed him the instrument, and he proceeded to pick out daintily from the space behind the head-lining some half a dozen short pieces of hair, which he laid, with infinite tenderness, on a sheet of white paper.

"There are several more on the other side," I said, pointing them out to him.

"Yes, but we must leave some for the police," he answered, with a smile. "They must have the same chance as ourselves, you know."

"But surely," I said, as I bent down over the paper, "these are pieces of horsehair!"

"I think not," he replied; "but the microscope will show. At any rate, this is the kind of hair I should expect to find with a head of that shape."

"Well, it is extraordinarily coarse," said I, "and two of the hairs are nearly white."

"Yes; black hairs beginning to turn grey. And now, as our preliminary survey has given such encouraging results, we will proceed to more exact methods; and we must waste no time, for we shall have the police here presently to rob us of our treasure."

He folded up carefully the paper containing the hairs, and taking the hat in both hands, as though it were some sacred vessel, ascended with me to the laboratory on the next floor.

"Now, Polton," he said to his laboratory assistant, "we have here a specimen for examination, and time is precious. First of all, we want your patent dust-extractor."

The little man bustled to a cupboard and brought forth a singular appliance, of his own manufacture, somewhat like a miniature vacuum cleaner. It had been made from a bicycle foot-pump, by reversing the piston-valve, and was fitted with a glass nozzle and a small detachable glass receiver for collecting the dust, at the end of a flexible metal tube.

"We will sample the dust from the outside first," said Thorndyke, laying the hat upon the work-bench. "Are you ready, Polton?"

The assistant slipped his foot into the stirrup of the pump and worked the handle vigorously, while Thorndyke drew the glass nozzle slowly along the hat-brim under the curled edge. And as the nozzle passed along, the white coating vanished as if by magic, leaving the felt absolutely clean and black, and simultaneously the glass receiver became clouded over with a white deposit.

"We will leave the other side for the police," said Thorndyke, and as Polton ceased pumping he detached the receiver, and laid it on a sheet of paper, on which he wrote in pencil, "Outside," and covered it with a small bell-glass. A fresh receiver having been fitted on, the nozzle was now drawn over the silk lining of the hat, and then through the space behind the leather head-lining on one side; and now the dust that collected in the receiver was much of the usual grey colour and fluffy texture, and included two more hairs.

"And now," said Thorndyke, when the second receiver had been detached and set aside, "we want a mould of the inside of the hat, and we must make it by the quickest method; there is no time to make a paper mould. It is a most astonishing head," he added, reaching down from a nail a pair of large callipers, which he applied to the inside of the hat; "six inches and nine-tenths long by six and six-tenths broad, which gives us"—he made a rapid calculation on a scrap of paper—"the extraordinarily high cephalic index of 95·6."

Polton now took possession of the hat, and, having stuck a band of wet tissue-paper round the inside, mixed a small bowl of plaster-of-Paris, and very dexterously ran a stream of the thick liquid on to the tissue-paper, where it quickly solidified. A second and third application resulted in a broad ring of solid plaster an inch thick, forming a perfect mould of the inside of the hat, and in a few minutes the slight contraction of the plaster in setting rendered the mould sufficiently loose to allow of its being slipped out on to a board to dry.

We were none too soon, for even as Polton was removing the mould, the electric bell, which I had switched on to the laboratory, announced a visitor, and when I went down I found a police-sergeant waiting with a note from Superintendent Miller, requesting the immediate transfer of the hat.

"The next thing to be done," said Thorndyke, when the sergeant had departed with the bandbox, "is to measure the thickness of the hairs, and make a transverse section of one, and examine the dust. The section we will leave to Polton—as time is an object, Polton, you had better imbed the hair in thick gum and freeze it hard on the microtome, and be very careful to cut the section at right angles to the length of the hair—meanwhile, we will get to work with the microscope."

The hairs proved on measurement to have the surprisingly large diameter of 1/125 of an inch—fully double that of ordinary hairs, although they were unquestionably human. As to the white dust, it presented a problem that even Thorndyke was unable to solve. The application of reagents showed it to be carbonate of lime, but its source for a time remained a mystery.

"The larger particles," said Thorndyke, with his eye applied to the microscope, "appear to be transparent, crystalline, and distinctly laminated in structure. It is not chalk, it is not whiting, it is not any kind of cement. What can it be?"

"Could it be any kind of shell?" I suggested. "For instance—"

"Of course!" he exclaimed, starting up; "you have hit it, Jervis, as you always do. It must be mother-of-pearl. Polton, give me a pearl shirt-button out of your oddments box."

The button was duly produced by the thrifty Polton, dropped into an agate mortar, and speedily reduced to powder, a tiny pinch of which Thorndyke placed under the microscope.

"This powder," said he, "is, naturally, much coarser than our specimen, but the identity of character is unmistakable. Jervis, you are a treasure. Just look at it."

I glanced down the microscope, and then pulled out my watch. "Yes," I said, "there is no doubt about it, I think; but I must be off. Anstey urged me to be in court by 11.30 at the latest."

With infinite reluctance I collected my notes and papers and departed, leaving Thorndyke diligently copying addresses out of the Post Office Directory.

My business at the court detained me the whole of the day, and it was near upon dinner-time when I reached our chambers. Thorndyke had not yet come in, but he arrived half an hour later, tired and hungry, and not very communicative.

"What have I done?" he repeated, in answer to my inquiries. "I have walked miles of dirty pavement, and I have visited every pearl-shell cutter's in London, with one exception, and I have not found what I was looking for. The one mother-of-pearl factory that remains, however, is the most likely, and I propose to look in there to-morrow morning. Meanwhile, we have completed our data, with Polton's assistance. Here is a tracing of our friend's skull taken from the mould; you see it is an extreme type of brachycephalic skull, and markedly unsymmetrical. Here is a transverse section of his hair, which is quite circular—unlike yours or mine, which would be oval. We have the mother-of-pearl dust from the outside of the hat, and from the inside similar dust mixed with various fibres and a few granules of rice starch. Those are our data."

TRANSVERSE SECTIONS OF HUMAN HAIR: A, OF A NEGRO; B, OF AN ENGLISHMAN; C, OF THE BURGLAR. ALL MAGNIFIED 600 DIAMETERS.

"Supposing the hat should not be that of the burglar after all?" I suggested.

"That would be annoying. But I think it is his, and I think I can guess at the nature of the art treasures that were stolen."

"And you don't intend to enlighten me?"

"My dear fellow," he replied, "you have all the data. Enlighten yourself by the exercise of your own brilliant faculties. Don't give way to mental indolence."

I endeavoured, from the facts in my possession, to construct the personality of the mysterious burglar, and failed utterly; nor was I more successful in my endeavour to guess at the nature of the stolen property; and it was not until the following morning, when we had set out on our quest and were approaching Limehouse, that Thorndyke would revert to the subject.

"We are now," he said, "going to the factory of Badcomb and Martin, shell importers and cutters, in the West India Dock Road. If I don't find my man there, I shall hand the facts over to the police, and waste no more time over the case."

"What is your man like?" I asked.

"I am looking for an elderly Japanese, wearing a new hat or, more probably, a cap, and having a bruise on his right cheek or temple. I am also looking for a cab-yard; but here we are at the works, and as it is now close on the dinner-hour, we will wait and see the hands come out before making any inquiries."

We walked slowly past the tall, blank-faced building, and were just turning to re-pass it when a steam whistle sounded, a wicket opened in the main gate, and a stream of workmen—each powdered with white, like a miller—emerged into the street. We halted to watch the men as they came out, one by one, through the wicket, and turned to the right or left towards their homes or some adjacent coffee-shop; but none of them answered to the description that my friend had given.

The outcoming stream grew thinner, and at length ceased; the wicket was shut with a bang, and once more Thorndyke's quest appeared to have failed.

"Is that all of them, I wonder?" he said, with a shade of disappointment in his tone; but even as he spoke the wicket opened again, and a leg protruded. The leg was followed by a back and a curious globular head, covered with iron-grey hair, and surmounted by a cloth cap, the whole appertaining to a short, very thick-set man, who remained thus, evidently talking to someone inside.

Suddenly he turned his head to look across the street; and immediately I recognized, by the pallid yellow complexion and narrow eye-slits, the physiognomy of a typical Japanese. The man remained talking for nearly another minute; then, drawing out his other leg, he turned towards us; and now I perceived that the right side of his face, over the prominent cheekbone, was discoloured as though by a severe bruise.

"Ha!" said Thorndyke, turning round sharply as the man approached, "either this is our man or it is an incredible coincidence." He walked away at a moderate pace, allowing the Japanese to overtake us slowly, and when the man had at length passed us, he increased his speed somewhat, so as to maintain the distance.

Our friend stepped along briskly, and presently turned up a side street, whither we followed at a respectful distance, Thorndyke holding open his pocket-book, and appearing to engage me in an earnest discussion, but keeping a sharp eye on his quarry.

"There he goes!" said my colleague, as the man suddenly disappeared—"the house with the green window-sashes. That will be number thirteen."

It was; and, having verified the fact, we passed on, and took the next turning that would lead us back to the main road.

Some twenty minutes later, as we were strolling past the door of a coffee-shop, a man came out, and began to fill his pipe with an air of leisurely satisfaction. His hat and clothes were powdered with white like those of the workmen whom we had seen come out of the factory. Thorndyke accosted him.

"Is that a flour-mill up the road there?"

"No, sir; pearl-shell. I work there myself."

"Pearl-shell, eh?" said Thorndyke. "I suppose that will be an industry that will tend to attract the aliens. Do you find it so?"

"No, sir; not at all. The work's too hard. We've only got one foreigner in the place, and he ain't an alien—he's a Jap."

"A Jap!" exclaimed Thorndyke. "Really. Now, I wonder if that would chance to be our old friend Kotei—you remember Kotei?" he added, turning to me.

"No, sir; this man's name is Futashima. There was another Jap in the works, a chap named Itu, a pal of Futashima's, but he's left."

"Ah! I don't know either of them. By the way, usen't there to be a cab-yard just about here?"

"There's a yard up Rankin Street where they keep vans and one or two cabs. That chap Itu works there now. Taken to horseflesh. Drives a van sometimes. Queer start for a Jap."

"Very." Thorndyke thanked the man for his information, and we sauntered on towards Rankin Street. The yard was at this time nearly deserted, being occupied only by an ancient and crazy four-wheeler and a very shabby hansom.

"Curious old houses, these that back on to the yard," said Thorndyke, strolling into the enclosure. "That timber gable, now," pointing to a house, from a window of which a man was watching us suspiciously, "is quite an interesting survival."

"What's your business, mister?" demanded the man in a gruff tone.

"We are just having a look at these quaint old houses," replied Thorndyke, edging towards the back of the hansom, and opening his pocket-book, as though to make a sketch.

"Well, you can see 'em from outside," said the man.

THORNDYKE'S STRATEGY.

"So we can," said Thorndyke suavely, "but not so well, you know."

At this moment the pocket-book slipped from his hand and fell, scattering a number of loose papers about the ground under the hansom, and our friend at the window laughed joyously.

"No hurry," murmured Thorndyke, as I stooped to help him to gather up the papers—which he did in the most surprisingly slow and clumsy manner. "It is fortunate that the ground is dry." He stood up with the rescued papers in his hand, and, having scribbled down a brief note, slipped the book in his pocket.

"Now you'd better mizzle," observed the man at the window.

"Thank you," replied Thorndyke, "I think we had;" and, with a pleasant nod at the custodian, he proceeded to adopt the hospitable suggestion.

"Mr. Marchmont has been here, sir, with Inspector Badger and another gentleman," said Polton, as we entered our chambers. "They said they would call again about five."

"Then," replied Thorndyke, "as it is now a quarter to five, there is just time for us to have a wash while you get the tea ready. The particles that float in the atmosphere of Limehouse are not all mother-of-pearl."

Our visitors arrived punctually, the third gentleman being, as we had supposed, Mr. Solomon Löwe. Inspector Badger I had not seen before, and he now impressed me as showing a tendency to invert the significance of his own name by endeavouring to "draw" Thorndyke; in which, however, he was not brilliantly successful.

"I hope you are not going to disappoint Mr. Löwe, sir," he commenced facetiously. "You have had a good look at that hat—we saw your marks on it—and he expects that you will be able to point us out the man, name and address all complete." He grinned patronizingly at our unfortunate client, who was looking even more haggard and worn than he had been on the previous morning.

"Have you—have you made any—discovery?" Mr Löwe asked with pathetic eagerness.

"We examined the hat very carefully, and I think we have established a few facts of some interest."

"Did your examination of the hat furnish any information as to the nature of the stolen property, sir?" inquired the humorous inspector.

Thorndyke turned to the officer with a face as expressionless as a wooden mask.

"We thought it possible," said he, "that it might consist of works of Japanese art, such as netsukes, paintings, and such like."

Mr. Löwe uttered an exclamation of delighted astonishment, and the facetiousness faded rather suddenly from the inspector's countenance.

"I don't know how you can have found out," said he. "We have only known it half an hour ourselves, and the wire came direct from Florence to Scotland Yard."

"Perhaps you can describe the thief to us," said Mr. Löwe, in the same eager tone.

"I dare say the inspector can do that," replied Thorndyke.

"Yes, I think so," replied the officer. "He is a short strong man, with a dark complexion and hair turning grey. He has a very round head, and he is probably a workman engaged at some whiting or cement works. That is all we know; if you can tell us any more, sir, we shall be very glad to hear it."

"I can only offer a few suggestions," said Thorndyke, "but perhaps you may find them useful. For instance, at 13, Birket Street, Limehouse, there is living a Japanese gentleman named Futashima, who works at Badcomb and Martin's mother-of-pearl factory. I think that if you were to call on him, and let him try on the hat that you have, it would probably fit him."

The inspector scribbled ravenously in his notebook, and Mr. Marchmont—an old admirer of Thorndyke's—leaned back in his chair, chuckling softly and rubbing his hands.

"Then," continued my colleague, "there is in Rankin Street, Limehouse, a cab-yard, where another Japanese gentleman named Itu is employed. You might find out where Itu was the night before last; and if you should chance to see a hansom cab there—number 22,481—have a good look at it. In the frame of the number-plate you will find six small holes. Those holes may have held brads, and the brads may have held a false number card. At any rate, you might ascertain where that cab was at 11.30 the night before last. That is all I have to suggest."

Mr. Löwe leaped from his chair. "Let us go—now—at once—there is no time to be lost. A thousand thanks to you, doctor—a thousand million thanks. Come!"

He seized the inspector by the arm and forcibly dragged him towards the door, and a few moments later we heard the footsteps of our visitors clattering down the stairs.

"It was not worth while to enter into explanations with them," said Thorndyke, as the footsteps died away—"nor perhaps with you?"

"On the contrary," I replied, "I am waiting to be fully enlightened."

"Well, then, my inferences in this case were perfectly simple ones, drawn from well-known anthropological facts. The human race, as you know, is roughly divided into three groups—the black, the white, and the yellow races. But apart from the variable quality of colour, these races have certain fixed characteristics associated especially with the shape of the skull, of the eye-sockets, and the hair.

"Thus in the black races the skull is long and narrow, the eye-sockets are long and narrow, and the hair is flat and ribbon-like, and usually coiled up like a watch-spring. In the white races the skull is oval, the eye-sockets are oval, and the hair is slightly flattened or oval in section, and tends to be wavy; while in the yellow or Mongol races, the skull is short and round, the eye-sockets are short and round, and the hair is straight and circular in section. So that we have, in the black races, long skull, long orbits, flat hair; in the white races, oval skull, oval orbits, oval hair; and in the yellow races, round skull, round orbits, round hair.

"Now, in this case we had to deal with a very short round skull. But you cannot argue from races to individuals; there are many short-skulled Englishmen. But when I found, associated with that skull, hairs which were circular in section, it became practically certain that the individual was a Mongol of some kind. The mother-of-pearl dust and the granules of rice starch from the inside of the hat favoured this view, for the pearl-shell industry is specially connected with China and Japan, while starch granules from the hat of an Englishman would probably be wheat starch.

"Then as to the hair: it was, as I mentioned to you, circular in section, and of very large diameter. Now, I have examined many thousands of hairs, and the thickest that I have ever seen came from the heads of Japanese; but the hairs from this hat were as thick as any of them. But the hypothesis that the burglar was a Japanese received confirmation in various ways. Thus, he was short, though strong and active, and the Japanese are the shortest of the Mongol races, and very strong and active.

"Then his remarkable skill in handling the powerful caretaker—a retired police-sergeant—suggested the Japanese art of ju-jitsu, while the nature of the robbery was consistent with the value set by the Japanese on works of art. Finally, the fact that only a particular collection was taken, suggested a special, and probably national, character in the things stolen, while their portability—you will remember that goods of the value of from eight to twelve thousand pounds were taken away in two hand-packages—was much more consistent with Japanese than Chinese works, of which the latter tend rather to be bulky and ponderous. Still, it was nothing but a bare hypothesis until we had seen Futashima—and, indeed, is no more now. I may, after all, be entirely mistaken."

He was not, however; and at this moment there reposes in my drawing-room an ancient netsuke, which came as a thank-offering from Mr. Isaac Löwe on the recovery of the booty from a back room in No. 13, Birket Street, Limehouse. The treasure, of course, was given in the first place to Thorndyke, but transferred by him to my wife on the pretence that but for my suggestion of shell-dust the robber would never have been traced. Which is, on the face of it, preposterous.

IV. The Blue Sequin

Thorndyke stood looking up and down the platform with anxiety that increased as the time drew near for the departure of the train.

"This is very unfortunate," he said, reluctantly stepping into an empty smoking compartment as the guard executed a flourish with his green flag. "I am afraid we have missed our friend." He closed the door, and, as the train began to move, thrust his head out of the window.

"Now I wonder if that will be he," he continued. "If so, he has caught the train by the skin of his teeth, and is now in one of the rear compartments."

The subject of Thorndyke's speculations was Mr. Edward Stopford, of the firm of Stopford and Myers, of Portugal Street, solicitors, and his connection with us at present arose out of a telegram that had reached our chambers on the preceding evening. It was reply-paid, and ran thus:

"Can you come here to-morrow to direct defence? Important case. All costs undertaken by us.—STOPFORD AND MYERS."

Thorndyke's reply had been in the affirmative, and early on this present morning a further telegram—evidently posted overnight—had been delivered:

"Shall leave for Woldhurst by 8.25 from Charing Cross. Will call for you if possible.—EDWARD STOPFORD."

He had not called, however, and, since he was unknown personally to us both, we could not judge whether or not he had been among the passengers on the platform.

"It is most unfortunate," Thorndyke repeated, "for it deprives us of that preliminary consideration of the case which is so invaluable." He filled his pipe thoughtfully, and, having made a fruitless inspection of the platform at London Bridge, took up the paper that he had bought at the bookstall, and began to turn over the leaves, running his eye quickly down the columns, unmindful of the journalistic baits in paragraph or article.

"It is a great disadvantage," he observed, while still glancing through the paper, "to come plump into an inquiry without preparation—to be confronted with the details before one has a chance of considering the case in general terms. For instance—"

He paused, leaving the sentence unfinished, and as I looked up inquiringly I saw that he had turned over another page, and was now reading attentively.

"This looks like our case, Jervis," he said presently, handing me the paper and indicating a paragraph at the top of the page. It was quite brief, and was headed "Terrible Murder in Kent," the account being as follows:

"A shocking crime was discovered yesterday morning at the little town of Woldhurst, which lies on the branch line from Halbury Junction. The discovery was made by a porter who was inspecting the carriages of the train which had just come in. On opening the door of a first-class compartment, he was horrified to find the body of a fashionably-dressed woman stretched upon the floor. Medical aid was immediately summoned, and on the arrival of the divisional surgeon, Dr. Morton, it was ascertained that the woman had not been dead more than a few minutes.

THE DISCOVERY.

"The state of the corpse leaves no doubt that a murder of a most brutal kind has been perpetrated, the cause of death being a penetrating wound of the head, inflicted with some pointed implement, which must have been used with terrible violence, since it has perforated the skull and entered the brain. That robbery was not the motive of the crime is made clear by the fact that an expensively fitted dressing-bag was found on the rack, and that the dead woman's jewellery, including several valuable diamond rings, was untouched. It is rumoured that an arrest has been made by the local police."

"A gruesome affair," I remarked, as I handed back the paper, "but the report does not give us much information."

"It does not," Thorndyke agreed, "and yet it gives us something to consider. Here is a perforating wound of the skull, inflicted with some pointed implement—that is, assuming that it is not a bullet wound. Now, what kind of implement would be capable of inflicting such an injury? How would such an implement be used in the confined space of a railway-carriage, and what sort of person would be in possession of such an implement? These are preliminary questions that are worth considering, and I commend them to you, together with the further problems of the possible motive—excluding robbery—and any circumstances other than murder which might account for the injury."

"The choice of suitable implements is not very great," I observed.

"It is very limited, and most of them, such as a plasterer's pick or a geological hammer, are associated with certain definite occupations. You have a notebook?"

I had, and, accepting the hint, I produced it and pursued my further reflections in silence, while my companion, with his notebook also on his knee, gazed steadily out of the window. And thus he remained, wrapped in thought, jotting down an entry now and again in his book, until the train slowed down at Halbury Junction, where we had to change on to a branch line.

As we stepped out, I noticed a well-dressed man hurrying up the platform from the rear and eagerly scanning the faces of the few passengers who had alighted. Soon he espied us, and, approaching quickly, asked, as he looked from one of us to the other:

"Dr. Thorndyke?"

"Yes," replied my colleague, adding: "And you, I presume, are Mr. Edward Stopford?"

The solicitor bowed. "This is a dreadful affair," he said, in an agitated manner. "I see you have the paper. A most shocking affair. I am immensely relieved to find you here. Nearly missed the train, and feared I should miss you."

"There appears to have been an arrest," Thorndyke began.

"Yes—my brother. Terrible business. Let us walk up the platform; our train won't start for a quarter of an hour yet."

We deposited our joint Gladstone and Thorndyke's travelling-case in an empty first-class compartment, and then, with the solicitor between us, strolled up to the unfrequented end of the platform.

"My brother's position," said Mr. Stopford, "fills me with dismay—but let me give you the facts in order, and you shall judge for yourself. This poor creature who has been murdered so brutally was a Miss Edith Grant. She was formerly an artist's model, and as such was a good deal employed by my brother, who is a painter—Harold Stopford, you know, A.R.A. now—"

"I know his work very well, and charming work it is."

"I think so, too. Well, in those days he was quite a youngster—about twenty—and he became very intimate with Miss Grant, in quite an innocent way, though not very discreet; but she was a nice respectable girl, as most English models are, and no one thought any harm. However, a good many letters passed between them, and some little presents, amongst which was a beaded chain carrying a locket, and in this he was fool enough to put his portrait and the inscription, 'Edith, from Harold.'

"Later on Miss Grant, who had a rather good voice, went on the stage, in the comic opera line, and, in consequence, her habits and associates changed somewhat; and, as Harold had meanwhile become engaged, he was naturally anxious to get his letters back, and especially to exchange the locket for some less compromising gift. The letters she eventually sent him, but refused absolutely to part with the locket.

"Now, for the last month Harold has been staying at Halbury, making sketching excursions into the surrounding country, and yesterday morning he took the train to Shinglehurst, the third station from here, and the one before Woldhurst.

"On the platform here he met Miss Grant, who had come down from London, and was going on to Worthing. They entered the branch train together, having a first-class compartment to themselves. It seems she was wearing his locket at the time, and he made another appeal to her to make an exchange, which she refused, as before. The discussion appears to have become rather heated and angry on both sides, for the guard and a porter at Munsden both noticed that they seemed to be quarrelling; but the upshot of the affair was that the lady snapped the chain, and tossed it together with the locket to my brother, and they parted quite amiably at Shinglehurst, where Harold got out. He was then carrying his full sketching kit, including a large holland umbrella, the lower joint of which is an ash staff fitted with a powerful steel spike for driving into the ground.

"It was about half-past ten when he got out at Shinglehurst; by eleven he had reached his pitch and got to work, and he painted steadily for three hours. Then he packed up his traps, and was just starting on his way back to the station, when he was met by the police and arrested.

"And now, observe the accumulation of circumstantial evidence against him. He was the last person seen in company with the murdered woman—for no one seems to have seen her after they left Munsden; he appeared to be quarrelling with her when she was last seen alive, he had a reason for possibly wishing for her death, he was provided with an implement—a spiked staff—capable of inflicting the injury which caused her death, and, when he was searched, there was found in his possession the locket and broken chain, apparently removed from her person with violence.

"Against all this is, of course, his known character—he is the gentlest and most amiable of men—and his subsequent conduct—imbecile to the last degree if he had been guilty; but, as a lawyer, I can't help seeing that appearances are almost hopelessly against him."

"We won't say 'hopelessly,'" replied Thorndyke, as we took our places in the carriage, "though I expect the police are pretty cocksure. When does the inquest open?"

"To-day at four. I have obtained an order from the coroner for you to examine the body and be present at the post-mortem."

"Do you happen to know the exact position of the wound?"

"Yes; it is a little above and behind the left ear—a horrible round hole, with a ragged cut or tear running from it to the side of the forehead."

"And how was the body lying?"

"Right along the floor, with the feet close to the off-side door."

"Was the wound on the head the only one?"

"No; there was a long cut or bruise on the right cheek—a contused wound the police surgeon called it, which he believes to have been inflicted with a heavy and rather blunt weapon. I have not heard of any other wounds or bruises."

"Did anyone enter the train yesterday at Shinglehurst?" Thorndyke asked.

"No one entered the train after it left Halbury."

Thorndyke considered these statements in silence, and presently fell into a brown study, from which he roused only as the train moved out of Shinglehurst station.

"It would be about here that the murder was committed," said Mr. Stopford; "at least, between here and Woldhurst."

Thorndyke nodded rather abstractedly, being engaged at the moment in observing with great attention the objects that were visible from the windows.

"I notice," he remarked presently, "a number of chips scattered about between the rails, and some of the chair-wedges look new. Have there been any platelayers at work lately?"

"Yes," answered Stopford, "they are on the line now, I believe—at least, I saw a gang working near Woldhurst yesterday, and they are said to have set a rick on fire; I saw it smoking when I came down."

"Indeed; and this middle line of rails is, I suppose, a sort of siding?"

"Yes; they shunt the goods trains and empty trucks on to it. There are the remains of the rick—still smouldering, you see."

Thorndyke gazed absently at the blackened heap until an empty cattle-truck on the middle track hid it from view. This was succeeded by a line of goods-waggons, and these by a passenger coach, one compartment of which—a first-class—was closed up and sealed. The train now began to slow down rather suddenly, and a couple of minutes later we brought up in Woldhurst station.

It was evident that rumours of Thorndyke's advent had preceded us, for the entire staff—two porters, an inspector, and the station-master—were waiting expectantly on the platform, and the latter came forward, regardless of his dignity, to help us with our luggage.

"Do you think I could see the carriage?" Thorndyke asked the solicitor.

"Not the inside, sir," said the station-master, on being appealed to. "The police have sealed it up. You would have to ask the inspector."

"Well, I can have a look at the outside, I suppose?" said Thorndyke, and to this the station-master readily agreed, and offered to accompany us.

"What other first-class passengers were there?" Thorndyke asked.

"None, sir. There was only one first-class coach, and the deceased was the only person in it. It has given us all a dreadful turn, this affair has," he continued, as we set off up the line. "I was on the platform when the train came in. We were watching a rick that was burning up the line, and a rare blaze it made, too; and I was just saying that we should have to move the cattle-truck that was on the mid-track, because, you see, sir, the smoke and sparks were blowing across, and I thought it would frighten the poor beasts. And Mr. Felton he don't like his beasts handled roughly. He says it spoils the meat."

"No doubt he is right," said Thorndyke. "But now, tell me, do you think it is possible for any person to board or leave the train on the off-side unobserved? Could a man, for instance, enter a compartment on the off-side at one station and drop off as the train was slowing down at the next, without being seen?"

"I doubt it," replied the station-master. "Still, I wouldn't say it is impossible."

"Thank you. Oh, and there's another question. You have a gang of men at work on the line, I see. Now, do those men belong to the district?"

"No, sir; they are strangers, every one, and pretty rough diamonds some of 'em are. But I shouldn't say there was any real harm in 'em. If you was suspecting any of 'em of being mixed up in this—"

"I am not," interrupted Thorndyke rather shortly. "I suspect nobody; but I wish to get all the facts of the case at the outset."

"Naturally, sir," replied the abashed official; and we pursued our way in silence.

"Do you remember, by the way," said Thorndyke, as we approached the empty coach, "whether the off-side door of the compartment was closed and locked when the body was discovered?"

"It was closed, sir, but not locked. Why, sir, did you think—?"

"Nothing, nothing. The sealed compartment is the one, of course?"

Without waiting for a reply, he commenced his survey of the coach, while I gently restrained our two companions from shadowing him, as they were disposed to do. The off-side footboard occupied his attention specially, and when he had scrutinized minutely the part opposite the fatal compartment, he walked slowly from end to end with his eyes but a few inches from its surface, as though he was searching for something.

Near what had been the rear end he stopped, and drew from his pocket a piece of paper; then, with a moistened finger-tip he picked up from the footboard some evidently minute object, which he carefully transferred to the paper, folding the latter and placing it in his pocket-book.

He next mounted the footboard, and, having peered in through the window of the sealed compartment, produced from his pocket a small insufflator or powder-blower, with which he blew a stream of impalpable smoke-like powder on to the edges of the middle window, bestowing the closest attention on the irregular dusty patches in which it settled, and even measuring one on the jamb of the window with a pocket-rule. At length he stepped down, and, having carefully looked over the near-side footboard, announced that he had finished for the present.

As we were returning down the line, we passed a working man, who seemed to be viewing the chairs and sleepers with more than casual interest.

"That, I suppose, is one of the plate-layers?" Thorndyke suggested to the station-master.

"Yes, the foreman of the gang," was the reply.

"I'll just step back and have a word with him, if you will walk on slowly." And my colleague turned back briskly and overtook the man, with whom he remained in conversation for some minutes.

"I think I see the police inspector on the platform," remarked Thorndyke, as we approached the station.

"Yes, there he is," said our guide. "Come down to see what you are after, sir, I expect." Which was doubtless the case, although the officer professed to be there by the merest chance.

"You would like to see the weapon, sir, I suppose?" he remarked, when he had introduced himself.

"The umbrella-spike," Thorndyke corrected. "Yes, if I may. We are going to the mortuary now."

"Then you'll pass the station on the way; so, if you care to look in, I will walk up with you."

This proposition being agreed to, we all proceeded to the police-station, including the station-master, who was on the very tiptoe of curiosity.

"There you are, sir," said the inspector, unlocking his office, and ushering us in. "Don't say we haven't given every facility to the defence. There are all the effects of the accused, including the very weapon the deed was done with."

"Come, come," protested Thorndyke; "we mustn't be premature." He took the stout ash staff from the officer, and, having examined the formidable spike through a lens, drew from his pocket a steel calliper-gauge, with which he carefully measured the diameter of the spike, and the staff to which it was fixed. "And now," he said, when he had made a note of the measurements in his book, "we will look at the colour-box and the sketch. Ha! a very orderly man, your brother. Mr. Stopford. Tubes all in their places, palette-knives wiped clean, palette cleaned off and rubbed bright, brushes wiped—they ought to be washed before they stiffen—all this is very significant." He unstrapped the sketch from the blank canvas to which it was pinned, and, standing it on a chair in a good light, stepped back to look at it.

"And you tell me that that is only three hours' work!" he exclaimed, looking at the lawyer. "It is really a marvellous achievement."

"My brother is a very rapid worker," replied Stopford dejectedly.

"Yes, but this is not only amazingly rapid; it is in his very happiest vein—full of spirit and feeling. But we mustn't stay to look at it longer." He replaced the canvas on its pins, and having glanced at the locket and some other articles that lay in a drawer, thanked the inspector for his courtesy and withdrew.

"That sketch and the colour-box appear very suggestive to me," he remarked, as we walked up the street.

"To me also," said Stopford gloomily, "for they are under lock and key, like their owner, poor old fellow."

He sighed heavily, and we walked on in silence.

The mortuary-keeper had evidently heard of our arrival, for he was waiting at the door with the key in his hand, and, on being shown the coroner's order, unlocked the door, and we entered together; but, after a momentary glance at the ghostly, shrouded figure lying upon the slate table, Stopford turned pale and retreated, saying that he would wait for us outside with the mortuary-keeper.

As soon as the door was closed and locked on the inside, Thorndyke glanced curiously round the bare, whitewashed building. A stream of sunlight poured in through the skylight, and fell upon the silent form that lay so still under its covering-sheet, and one stray beam glanced into a corner by the door, where, on a row of pegs and a deal table, the dead woman's clothing was displayed.

"There is something unspeakably sad in these poor relics, Jervis," said Thorndyke, as we stood before them. "To me they are more tragic, more full of pathetic suggestion, than the corpse itself. See the smart, jaunty hat, and the costly skirts hanging there, so desolate and forlorn; the dainty lingerie on the table, neatly folded—by the mortuary-man's wife, I hope—the little French shoes and open-work silk stockings. How pathetically eloquent they are of harmless, womanly vanity, and the gay, careless life, snapped short in the twinkling of an eye. But we must not give way to sentiment. There is another life threatened, and it is in our keeping."

He lifted the hat from its peg, and turned it over in his hand. It was, I think, what is called a "picture-hat"—a huge, flat, shapeless mass of gauze and ribbon and feather, spangled over freely with dark-blue sequins. In one part of the brim was a ragged hole, and from this the glittering sequins dropped off in little showers when the hat was moved.

"This will have been worn tilted over on the left side," said Thorndyke, "judging by the general shape and the position of the hole."

"Yes," I agreed. "Like that of the Duchess of Devonshire in Gainsborough's portrait."

"Exactly."

He shook a few of the sequins into the palm of his hand, and, replacing the hat on its peg, dropped the little discs into an envelope, on which he wrote, "From the hat," and slipped it into his pocket. Then, stepping over to the table, he drew back the sheet reverently and even tenderly from the dead woman's face, and looked down at it with grave pity. It was a comely face, white as marble, serene and peaceful in expression, with half-closed eyes, and framed with a mass of brassy, yellow hair; but its beauty was marred by a long linear wound, half cut, half bruise, running down the right cheek from the eye to the chin.

"A handsome girl," Thorndyke commented—"a dark-haired blonde. What a sin to have disfigured herself so with that horrible peroxide." He smoothed the hair back from her forehead, and added: "She seems to have applied the stuff last about ten days ago. There is about a quarter of an inch of dark hair at the roots. What do you make of that wound on the cheek?"

"It looks as if she had struck some sharp angle in falling, though, as the seats are padded in first-class carriages, I don't see what she could have struck."

"No. And now let us look at the other wound. Will you note down the description?" He handed me his notebook, and I wrote down as he dictated: "A clean-punched circular hole in skull, an inch behind and above margin of left ear—diameter, an inch and seven-sixteenths; starred fracture of parietal bone; membranes perforated, and brain entered deeply; ragged scalp-wound, extending forward to margin of left orbit; fragments of gauze and sequins in edges of wound. That will do for the present. Dr. Morton will give us further details if we want them."

He pocketed his callipers and rule, drew from the bruised scalp one or two loose hairs, which he placed in the envelope with the sequins, and, having looked over the body for other wounds or bruises (of which there were none), replaced the sheet, and prepared to depart.

As we walked away from the mortuary, Thorndyke was silent and deeply thoughtful, and I gathered that he was piecing together the facts that he had acquired. At length Mr. Stopford, who had several times looked at him curiously, said:

"The post-mortem will take place at three, and it is now only half-past eleven. What would you like to do next?"

Thorndyke, who, in spite of his mental preoccupation, had been looking about him in his usual keen, attentive way, halted suddenly.

"Your reference to the post-mortem," said he, "reminds me that I forgot to put the ox-gall into my case."

"Ox-gall!" I exclaimed, endeavouring vainly to connect this substance with the technique of the pathologist. "What were you going to do with—"

But here I broke off, remembering my friend's dislike of any discussion of his methods before strangers.

"I suppose," he continued, "there would hardly be an artist's colourman in a place of this size?"

"I should think not," said Stopford. "But couldn't you got the stuff from a butcher? There's a shop just across the road."

"So there is," agreed Thorndyke, who had already observed the shop. "The gall ought, of course, to be prepared, but we can filter it ourselves—that is, if the butcher has any. We will try him, at any rate."

He crossed the road towards the shop, over which the name "Felton" appeared in gilt lettering, and, addressing himself to the proprietor, who stood at the door, introduced himself and explained his wants.

"Ox-gall?" said the butcher. "No, sir, I haven't any just now; but I am having a beast killed this afternoon, and I can let you have some then. In fact," he added, after a pause, "as the matter is of importance, I can have one killed at once if you wish it."

"That is very kind of you," said Thorndyke, "and it would greatly oblige me. Is the beast perfectly healthy?"

"They're in splendid condition, sir. I picked them out of the herd myself. But you shall see them—ay, and choose the one that you'd like killed."

"You are really very good," said Thorndyke warmly. "I will just run into the chemist's next door, and get a suitable bottle, and then I will avail myself of your exceedingly kind offer."

He hurried into the chemist's shop, from which he presently emerged, carrying a white paper parcel; and we then followed the butcher down a narrow lane by the side of his shop. It led to an enclosure containing a small pen, in which were confined three handsome steers, whose glossy, black coats contrasted in a very striking manner with their long, greyish-white, nearly straight horns.

"These are certainly very fine beasts, Mr. Felton," said Thorndyke, as we drew up beside the pen, "and in excellent condition, too."

He leaned over the pen and examined the beasts critically, especially as to their eyes and horns; then, approaching the nearest one, he raised his stick and bestowed a smart tap on the under-side of the right horn, following it by a similar tap on the left one, a proceeding that the beast viewed with stolid surprise.

"The state of the horns," explained Thorndyke, as he moved on to the next steer, "enables one to judge, to some extent, of the beast's health."

"Lord bless you, sir," laughed Mr. Felton, "they haven't got no feeling in their horns, else what good 'ud their horns be to 'em?"

Apparently he was right, for the second steer was as indifferent to a sounding rap on either horn as the first. Nevertheless, when Thorndyke approached the third steer, I unconsciously drew nearer to watch; and I noticed that, as the stick struck the horn, the beast drew back in evident alarm, and that when the blow was repeated, it became manifestly uneasy.

"He don't seem to like that," said the butcher. "Seems as if—Hullo, that's queer!"

Thorndyke had just brought his stick up against the left horn, and immediately the beast had winced and started back, shaking his head and moaning. There was not, however, room for him to back out of reach, and Thorndyke, by leaning into the pen, was able to inspect the sensitive horn, which he did with the closest attention, while the butcher looked on with obvious perturbation.

"You don't think there's anything wrong with this beast, sir, I hope," said he.

"I can't say without a further examination," replied Thorndyke. "It may be the horn only that is affected. If you will have it sawn off close to the head, and sent up to me at the hotel, I will look at it and tell you. And, by way of preventing any mistakes, I will mark it and cover it up, to protect it from injury in the slaughter-house."

He opened his parcel and produced from it a wide-mouthed bottle labelled "Ox-gall," a sheet of gutta-percha tissue, a roller bandage, and a stick of sealing-wax. Handing the bottle to Mr. Felton, he encased the distal half of the horn in a covering by means of the tissue and the bandage, which he fixed securely with the sealing-wax.

"I'll saw the horn off and bring it up to the hotel myself, with the ox-gall," said Mr. Felton. "You shall have them in half an hour."

He was as good as his word, for in half an hour Thorndyke was seated at a small table by the window of our private sitting-room in the Black Bull Hotel. The table was covered with newspaper, and on it lay the long grey horn and Thorndyke's travelling-case, now open and displaying a small microscope and its accessories. The butcher was seated solidly in an armchair waiting, with a half-suspicious eye on Thorndyke for the report; and I was endeavouring by cheerful talk to keep Mr. Stopford from sinking into utter despondency, though I, too, kept a furtive watch on my colleague's rather mysterious proceedings.

I saw him unwind the bandage and apply the horn to his ear, bending it slightly to and fro. I watched him, as he scanned the surface closely through a lens, and observed him as he scraped some substance from the pointed end on to a glass slide, and, having applied a drop of some reagent, began to tease out the scraping with a pair of mounted needles. Presently he placed the slide under the microscope, and, having observed it attentively for a minute or two, turned round sharply.

"Come and look at this, Jervis," said he.

I wanted no second bidding, being on tenterhooks of curiosity, but came over and applied my eye to the instrument.

"Well, what is it?" he asked.

"A multipolar nerve corpuscle—very shrivelled, but unmistakable."

"And this?"

He moved the slide to a fresh spot.

"Two pyramidal nerve corpuscles and some portions of fibres."

"And what do you say the tissue is?"

"Cortical brain substance, I should say, without a doubt."

"I entirely agree with you. And that being so," he added, turning to Mr. Stopford, "we may say that the case for the defence is practically complete."

"What, in Heaven's name, do you mean?" exclaimed Stopford, starting up.

"I mean that we can now prove when and where and how Miss Grant met her death. Come and sit down here, and I will explain. No, you needn't go away, Mr. Felton. We shall have to subpoena you. Perhaps," he continued, "we had better go over the facts and see what they suggest. And first we note the position of the body, lying with the feet close to the off-side door, showing that, when she fell, the deceased was sitting, or more probably standing, close to that door. Next there is this." He drew from his pocket a folded paper, which he opened, displaying a tiny blue disc. "It is one of the sequins with which her hat was trimmed, and I have in this envelope several more which I took from the hat itself.

"This single sequin I picked up on the rear end of the off side footboard, and its presence there makes it nearly certain that at some time Miss Grant had put her head out of the window on that side.

"The next item of evidence I obtained by dusting the margins of the off-side window with a light powder, which made visible a greasy impression three and a quarter inches long on the sharp corner of the right-hand jamb (right-hand from the inside, I mean).

"And now as to the evidence furnished by the body. The wound in the skull is behind and above the left ear, is roughly circular, and measures one inch and seven-sixteenths at most, and a ragged scalp-wound runs from it towards the left eye. On the right cheek is a linear contused wound three and a quarter inches long. There are no other injuries.

"Our next facts are furnished by this." He took up the horn and tapped it with his finger, while the solicitor and Mr. Felton stared at him in speechless wonder. "You notice it is a left horn, and you remember that it was highly sensitive. If you put your ear to it while I strain it, you will hear the grating of a fracture in the bony core. Now look at the pointed end, and you will see several deep scratches running lengthwise, and where those scratches end the diameter of the horn is, as you see by this calliper-gauge, one inch and seven-sixteenths. Covering the scratches is a dry blood-stain, and at the extreme tip is a small mass of a dried substance which Dr. Jervis and I have examined with the microscope and are satisfied is brain tissue."

"Good God!" exclaimed Stopford eagerly. "Do you mean to say—"

"Let us finish with the facts, Mr. Stopford," Thorndyke interrupted. "Now, if you look closely at that blood-stain, you will see a short piece of hair stuck to the horn, and through this lens you can make out the root-bulb. It is a golden hair, you notice, but near the root it is black, and our calliper-gauge shows us that the black portion is fourteen sixty-fourths of an inch long. Now, in this envelope are some hairs that I removed from the dead woman's head. They also are golden hairs, black at the roots, and when I measure the black portion I find it to be fourteen sixty-fourths of an inch long. Then, finally, there is this."

He turned the horn over, and pointed to a small patch of dried blood. Embedded in it was a blue sequin.

Mr. Stopford and the butcher both gazed at the horn in silent amazement; then the former drew a deep breath and looked up at Thorndyke.

"No doubt," said he, "you can explain this mystery, but for my part I am utterly bewildered, though you are filling me with hope."

"And yet the matter is quite simple," returned Thorndyke, "even with these few facts before us, which are only a selection from the body of evidence in our possession. But I will state my theory, and you shall judge." He rapidly sketched a rough plan on a sheet of paper, and continued: "These were the conditions when the train was approaching Woldhurst: Here was the passenger-coach, here was the burning rick, and here was a cattle-truck. This steer was in that truck. Now my hypothesis is that at that time Miss Grant was standing with her head out of the off-side window, watching the burning rick. Her wide hat, worn on the left side, hid from her view the cattle-truck which she was approaching, and then this is what happened." He sketched another plan to a larger scale. "One of the steers—this one—had thrust its long horn out through the bars. The point of that horn struck the deceased's head, driving her face violently against the corner of the window, and then, in disengaging, ploughed its way through the scalp, and suffered a fracture of its core from the violence of the wrench. This hypothesis is inherently probable, it fits all the facts, and those facts admit of no other explanation."

The solicitor sat for a moment as though dazed; then he rose impulsively and seized Thorndyke's hands. "I don't know what to say to you," he exclaimed huskily, "except that you have saved my brother's life, and for that may God reward you!"

The butcher rose from his chair with a slow grin.

"It seems to me," said he, "as if that ox-gall was what you might call a blind, eh, sir?"

And Thorndyke smiled an inscrutable smile.

When we returned to town on the following day we were a party of four, which included Mr. Harold Stopford. The verdict of "Death by misadventure," promptly returned by the coroner's jury, had been shortly followed by his release from custody, and he now sat with his brother and me, listening with rapt attention to Thorndyke's analysis of the case.

"So, you see," the latter concluded, "I had six possible theories of the cause of death worked out before I reached Halbury, and it only remained to select the one that fitted the facts. And when I had seen the cattle-truck, had picked up that sequin, had heard the description of the steers, and had seen the hat and the wounds, there was nothing left to do but the filling in of details."

"And you never doubted my innocence?" asked Harold Stopford.

Thorndyke smiled at his quondam client.

"Not after I had seen your colour-box and your sketch," said he, "to say nothing of the spike."

V. The Moabite Cipher

A large and motley crowd lined the pavements of Oxford Street as Thorndyke and I made our way leisurely eastward. Floral decorations and drooping bunting announced one of those functions inaugurated from time to time by a benevolent Government for the entertainment of fashionable loungers and the relief of distressed pickpockets. For a Russian Grand Duke, who had torn himself away, amidst valedictory explosions, from a loving if too demonstrative people, was to pass anon on his way to the Guildhall; and a British Prince, heroically indiscreet, was expected to occupy a seat in the ducal carriage.

Near Rathbone Place Thorndyke halted and drew my attention to a smart-looking man who stood lounging in a doorway, cigarette in hand.

"Our old friend Inspector Badger," said Thorndyke. "He seems mightily interested in that gentleman in the light overcoat. How d'ye do, Badger?" for at this moment the detective caught his eye and bowed. "Who is your friend?"

"That's what I want to know, sir," replied the inspector. "I've been shadowing him for the last half-hour, but I can't make him out, though I believe I've seen him somewhere. He don't look like a foreigner, but he has got something bulky in his pocket, so I must keep him in sight until the Duke is safely past. I wish," he added gloomily, "these beastly Russians would stop at home. They give us no end of trouble."

"Are you expecting any—occurrences, then?" asked Thorndyke.

"Bless you, sir," exclaimed Badger, "the whole route is lined with plain-clothes men. You see, it is known that several desperate characters followed the Duke to England, and there are a good many exiles living here who would like to have a rap at him. Hallo! What's he up to now?"

The man in the light overcoat had suddenly caught the inspector's too inquiring eye, and forthwith dived into the crowd at the edge of the pavement. In his haste he trod heavily on the foot of a big, rough-looking man, by whom he was in a moment hustled out into the road with such violence that he fell sprawling face downwards. It was an unlucky moment. A mounted constable was just then backing in upon the crowd, and before he could gather the meaning of the shout that arose from the bystanders, his horse had set down one hind-hoof firmly on the prostrate man's back.

The inspector signalled to a constable, who forthwith made a way for us through the crowd; but even as we approached the injured man, he rose stiffly and looked round with a pale, vacant face.

"Are you hurt?" Thorndyke asked gently, with an earnest look into the frightened, wondering eyes.

"No, sir," was the reply; "only I feel queer—sinking—just here."

He laid a trembling hand on his chest, and Thorndyke, still eyeing him anxiously, said in a low voice to the inspector: "Cab or ambulance, as quickly as you can."

A cab was led round from Newman Street, and the injured man put into it. Thorndyke, Badger, and I entered, and we drove off up Rathbone Place. As we proceeded, our patient's face grew more and more ashen, drawn, and anxious; his breathing was shallow and uneven, and his teeth chattered slightly. The cab swung round into Goodge Street, and then—suddenly, in the twinkling of an eye—there came a change. The eyelids and jaw relaxed, the eyes became filmy, and the whole form subsided into the corner in a shrunken heap, with the strange gelatinous limpness of a body that is dead as a whole, while its tissues are still alive.

"God save us! The man's dead!" exclaimed the inspector in a shocked voice—for even policemen have their feelings. He sat staring at the corpse, as it nodded gently with the jolting of the cab, until we drew up inside the courtyard of the Middlesex Hospital, when he got out briskly, with suddenly renewed cheerfulness, to help the porter to place the body on the wheeled couch.

"We shall know who he is now, at any rate," said he, as we followed the couch to the casualty-room. Thorndyke nodded unsympathetically. The medical instinct in him was for the moment stronger than the legal.

The house-surgeon leaned over the couch, and made a rapid examination as he listened to our account of the accident. Then he straightened himself up and looked at Thorndyke.

"Internal hæmorrhage, I expect," said he. "At any rate, he's dead, poor beggar!—as dead as Nebuchadnezzar. Ah! here comes a bobby; it's his affair now."

A sergeant came into the room, breathing quickly, and looked in surprise from the corpse to the inspector. But the latter, without loss of time, proceeded to turn out the dead man's pockets, commencing with the bulky object that had first attracted his attention; which proved to be a brown-paper parcel tied up with red tape.

"Pork-pie, begad!" he exclaimed with a crestfallen air as he cut the tape and opened the package. "You had better go through his other pockets, sergeant."

The small heap of odds and ends that resulted from this process tended, with a single exception, to throw little light on the man's identity; the exception being a letter, sealed, but not stamped, addressed in an exceedingly illiterate hand to Mr. Adolf Schönberg, 213, Greek Street, Soho.

"He was going to leave it by hand, I expect," observed the inspector, with a wistful glance at the sealed envelope. "I think I'll take it round myself, and you had better come with me, sergeant."

He slipped the letter into his pocket, and, leaving the sergeant to take possession of the other effects, made his way out of the building.

"I suppose, Doctor," said he, as we crossed into Berners Street, "you are not coming our way! Don't want to see Mr. Schönberg, h'm?"

Thorndyke reflected for a moment. "Well, it isn't very far, and we may as well see the end of the incident. Yes; let us go together."

No. 213, Greek Street, was one of those houses that irresistibly suggest to the observer the idea of a church organ, either jamb of the doorway being adorned with a row of brass bell-handles corresponding to the stop-knobs.

These the sergeant examined with the air of an expert musician, and having, as it were, gauged the capacity of the instrument, selected the middle knob on the right-hand side and pulled it briskly; whereupon a first-floor window was thrown up and a head protruded. But it afforded us a momentary glimpse only, for, having caught the sergeant's upturned eye, it retired with surprising precipitancy, and before we had time to speculate on the apparition, the street-door was opened and a man emerged. He was about to close the door after him when the inspector interposed.

"Does Mr. Adolf Schönberg live here?"

The new-comer, a very typical Jew of the red-haired type, surveyed us thoughtfully through his gold-rimmed spectacles as he repeated the name.

"Schönberg—Schönberg? Ah, yes! I know. He lives on the third-floor. I saw him go up a short time ago. Third-floor back;" and indicating the open door with a wave of the hand, he raised his hat and passed into the street.

"I suppose we had better go up," said the inspector, with a dubious glance at the row of bell-pulls. He accordingly started up the stairs, and we all followed in his wake.

There were two doors at the back on the third-floor, but as the one was open, displaying an unoccupied bedroom, the inspector rapped smartly on the other. It flew open almost immediately, and a fierce-looking little man confronted us with a hostile stare.

"Well?" said he.

"Mr. Adolf Schönberg?" inquired the inspector.

"Well? What about him?" snapped our new acquaintance.

"I wished to have a few words with him," said Badger.

"Then what the deuce do you come banging at my door for?" demanded the other.

"Why, doesn't he live here?"

"No. First-floor front," replied our friend, preparing to close the door.

"Pardon me," said Thorndyke, "but what is Mr. Schönberg like? I mean—"

"Like?" interrupted the resident. "He's like a blooming Sheeny, with a carroty beard and gold gig-lamps!" and, having presented this impressionist sketch, he brought the interview to a definite close by slamming the door and turning the key.

With a wrathful exclamation, the inspector turned towards the stairs, down which the sergeant was already clattering in hot haste, and made his way back to the ground-floor, followed, as before, by Thorndyke and me. On the doorstep we found the sergeant breathlessly interrogating a smartly-dressed youth, whom I had seen alight from a hansom as we entered the house, and who now stood with a notebook tucked under his arm, sharpening a pencil with deliberate care.

"Mr. James saw him come out, sir," said the sergeant. "He turned up towards the Square."

"Did he seem to hurry?" asked the inspector.

"Rather," replied the reporter. "As soon as you were inside, he went off like a lamplighter. You won't catch him now."

"We don't want to catch him," the detective rejoined gruffly; then, backing out of earshot of the eager pressman, he said in a lower tone: "That was Mr. Schönberg, beyond a doubt, and it is clear that he has some reason for making himself scarce; so I shall consider myself justified in opening that note."

He suited the action to the word, and, having cut the envelope open with official neatness, drew out the enclosure.

"My hat!" he exclaimed, as his eye fell upon the contents. "What in creation is this? It isn't shorthand, but what the deuce is it?"

He handed the document to Thorndyke, who, having held it up to the light and felt the paper critically, proceeded to examine it with keen interest. It consisted of a single half-sheet of thin notepaper, both sides of which were covered with strange, crabbed characters, written with a brownish-black ink in continuous lines, without any spaces to indicate the divisions into words; and, but for the modern material which bore the writing, it might have been a portion of some ancient manuscript or forgotten codex.

"What do you make of it, Doctor?" inquired the inspector anxiously, after a pause, during which Thorndyke had scrutinized the strange writing with knitted brows.

"Not a great deal," replied Thorndyke. "The character is the Moabite or Phoenician—primitive Semitic, in fact—and reads from right to left. The language I take to be Hebrew. At any rate, I can find no Greek words, and I see here a group of letters which may form one of the few Hebrew words that I know—the word badim, 'lies.' But you had better get it deciphered by an expert."

"If it is Hebrew," said Badger, "we can manage it all right. There are plenty of Jews at our disposal."

"You had much better take the paper to the British Museum," said Thorndyke, "and submit it to the keeper of the Phoenician antiquities for decipherment."

Inspector Badger smiled a foxy smile as he deposited the paper in his pocket-book. "We'll see what we can make of it ourselves first," he said; "but many thanks for your advice, all the same, Doctor. No, Mr. James, I can't give you any information just at present; you had better apply at the hospital."

"I suspect," said Thorndyke, as we took our way homewards, "that Mr. James has collected enough material for his purpose already. He must have followed us from the hospital, and I have no doubt that he has his report, with 'full details,' mentally arranged at this moment. And I am not sure that he didn't get a peep at the mysterious paper, in spite of the inspector's precautions."

"By the way," I said, "what do you make of the document?"

"A cipher, most probably," he replied. "It is written in the primitive Semitic alphabet, which, as you know, is practically identical with primitive Greek. It is written from right to left, like the Phoenician, Hebrew, and Moabite, as well as the earliest Greek, inscriptions. The paper is common cream-laid notepaper, and the ink is ordinary indelible Chinese ink, such as is used by draughtsmen. Those are the facts, and without further study of the document itself, they don't carry us very far."

"Why do you think it is a cipher rather than a document in straightforward Hebrew?"

"Because it is obviously a secret message of some kind. Now, every educated Jew knows more or less Hebrew, and, although he is able to read and write only the modern square Hebrew character, it is so easy to transpose one alphabet into another that the mere language would afford no security. Therefore, I expect that, when the experts translate this document, the translation or transliteration will be a mere farrago of unintelligible nonsense. But we shall see, and meanwhile the facts that we have offer several interesting suggestions which are well worth consideration."

"As, for instance—?"

"Now, my dear Jervis," said Thorndyke, shaking an admonitory forefinger at me, "don't, I pray you, give way to mental indolence. You have these few facts that I have mentioned. Consider them separately and collectively, and in their relation to the circumstances. Don't attempt to suck my brain when you have an excellent brain of your own to suck."

On the following morning the papers fully justified my colleague's opinion of Mr. James. All the events which had occurred, as well as a number that had not, were given in the fullest and most vivid detail, a lengthy reference being made to the paper "found on the person of the dead anarchist," and "written in a private shorthand or cryptogram."

The report concluded with the gratifying—though untrue—statement that "in this intricate and important case, the police have wisely secured the assistance of Dr. John Thorndyke, to whose acute intellect and vast experience the portentous cryptogram will doubtless soon deliver up its secret."

"Very flattering," laughed Thorndyke, to whom I read the extract on his return from the hospital, "but a little awkward if it should induce our friends to deposit a few trifling mementoes in the form of nitro-compounds on our main staircase or in the cellars. By the way, I met Superintendent Miller on London Bridge. The 'cryptogram,' as Mr. James calls it, has set Scotland Yard in a mighty ferment."

"Naturally. What have they done in the matter?"

"They adopted my suggestion, after all, finding that they could make nothing of it themselves, and took it to the British Museum. The Museum people referred them to Professor Poppelbaum, the great palæographer, to whom they accordingly submitted it."

"Did he express any opinion about it?"

"Yes, provisionally. After a brief examination, he found it to consist of a number of Hebrew words sandwiched between apparently meaningless groups of letters. He furnished the Superintendent off-hand with a translation of the words, and Miller forthwith struck off a number of hectograph copies of it, which he has distributed among the senior officials of his department; so that at present"—here Thorndyke gave vent to a soft chuckle—"Scotland Yard is engaged in a sort of missing word—or, rather, missing sense—competition. Miller invited me to join in the sport, and to that end presented me with one of the hectograph copies on which to exercise my wits, together with a photograph of the document."

"And shall you?" I asked.

"Not I," he replied, laughing. "In the first place, I have not been formally consulted, and consequently am a passive, though interested, spectator. In the second place, I have a theory of my own which I shall test if the occasion arises. But if you would like to take part in the competition, I am authorized to show you the photograph and the translation. I will pass them on to you, and I wish you joy of them."

He handed me the photograph and a sheet of paper that he had just taken from his pocket-book, and watched me with grim amusement as I read out the first few lines.

THE CIPHER

"Woe, city, lies, robbery, prey, noise, whip, rattling, wheel, horse, chariot, day, darkness, gloominess, clouds, darkness, morning, mountain, people, strong, fire, them, flame."

"It doesn't look very promising at first sight," I remarked. "What is the Professor's theory?"

"His theory—provisionally, of course—is that the words form the message, and the groups of letters represent mere filled-up spaces between the words."

"But surely," I protested, "that would be a very transparent device."

Thorndyke laughed. "There is a childlike simplicity about it," said he, "that is highly attractive—but discouraging. It is much more probable that the words are dummies, and that the letters contain the message. Or, again, the solution may lie in an entirely different direction. But listen! Is that cab coming here?"

It was. It drew up opposite our chambers, and a few moments later a brisk step ascending the stairs heralded a smart rat-tat at our door. Flinging open the latter, I found myself confronted by a well-dressed stranger, who, after a quick glance at me, peered inquisitively over my shoulder into the room.

"I am relieved, Dr. Jervis," said he, "to find you and Dr. Thorndyke at home, as I have come on somewhat urgent professional business. My name," he continued, entering in response to my invitation, "is Barton, but you don't know me, though I know you both by sight. I have come to ask you if one of you—or, better still, both—could come to-night and see my brother."

"That," said Thorndyke, "depends on the circumstances and on the whereabouts of your brother."

"The circumstances," said Mr. Barton, "are, in my opinion, highly suspicious, and I will place them before you—of course, in strict confidence."

Thorndyke nodded and indicated a chair.

"My brother," continued Mr. Barton, taking the profferred seat, "has recently married for the second time. His age is fifty-five, and that of his wife twenty-six, and I may say that the marriage has been—well, by no means a success. Now, within the last fortnight, my brother has been attacked by a mysterious and extremely painful affection of the stomach, to which his doctor seems unable to give a name. It has resisted all treatment hitherto. Day by day the pain and distress increase, and I feel that, unless something decisive is done, the end cannot be far off."

"Is the pain worse after taking food?" inquired Thorndyke.

"That's just it!" exclaimed our visitor. "I see what is in your mind, and it has been in mine, too; so much so that I have tried repeatedly to obtain samples of the food that he is taking. And this morning I succeeded." Here he took from his pocket a wide-mouthed bottle, which, disengaging from its paper wrappings, he laid on the table. "When I called, he was taking his breakfast of arrowroot, which he complained had a gritty taste, supposed by his wife to be due to the sugar. Now I had provided myself with this bottle, and, during the absence of his wife, I managed unobserved to convey a portion of the arrowroot that he had left into it, and I should be greatly obliged if you would examine it and tell me if this arrowroot contains anything that it should not."

He pushed the bottle across to Thorndyke, who carried it to the window, and, extracting a small quantity of the contents with a glass rod, examined the pasty mass with the aid of a lens; then, lifting the bell-glass cover from the microscope, which stood on its table by the window, he smeared a small quantity of the suspected matter on to a glass slip, and placed it on the stage of the instrument.

"I observe a number of crystalline particles in this," he said, after a brief inspection, "which have the appearance of arsenious acid."

"Ah!" ejaculated Mr. Barton, "just what I feared. But are you certain?"

"No," replied Thorndyke; "but the matter is easily tested."

He pressed the button of the bell that communicated with the laboratory, a summons that brought the laboratory assistant from his lair with characteristic promptitude.

"Will you please prepare a Marsh's apparatus, Polton," said Thorndyke.

"I have a couple ready, sir," replied Polton.

"Then pour the acid into one and bring it to me, with a tile."

As his familiar vanished silently, Thorndyke turned to Mr. Barton.

"Supposing we find arsenic in this arrowroot, as we probably shall, what do you want us to do?"

"I want you to come and see my brother," replied our client.

"Why not take a note from me to his doctor?"

"No, no; I want you to come—I should like you both to come—and put a stop at once to this dreadful business. Consider! It's a matter of life and death. You won't refuse! I beg you not to refuse me your help in these terrible circumstances."

"Well," said Thorndyke, as his assistant reappeared, "let us first see what the test has to tell us."

Polton advanced to the table, on which he deposited a small flask, the contents of which were in a state of brisk effervescence, a bottle labelled "calcium hypochlorite," and a white porcelain tile. The flask was fitted with a safety-funnel and a glass tube drawn out to a fine jet, to which Polton cautiously applied a lighted match. Instantly there sprang from the jet a tiny, pale violet flame. Thorndyke now took the tile, and held it in the flame for a few seconds, when the appearance of the surface remained unchanged save for a small circle of condensed moisture. His next proceeding was to thin the arrowroot with distilled water until it was quite fluid, and then pour a small quantity into the funnel. It ran slowly down the tube into the flask, with the bubbling contents of which it became speedily mixed. Almost immediately a change began to appear in the character of the flame, which from a pale violet turned gradually to a sickly blue, while above it hung a faint cloud of white smoke. Once more Thorndyke held the tile above the jet, but this time, no sooner had the pallid flame touched the cold surface of the porcelain, than there appeared on the latter a glistening black stain.

"That is pretty conclusive," observed Thorndyke, lifting the stopper out of the reagent bottle, "but we will apply the final test." He dropped a few drops of the hypochlorite solution on to the tile, and immediately the black stain faded away and vanishod. "We can now answer your question, Mr. Barton," said he, replacing the stopper as he turned to our client. "The specimen that you brought us certainly contains arsenic, and in very considerable quantities."

"Then," exclaimed Mr. Barton, starting from his chair, "you will come and help me to rescue my brother from this dreadful peril. Don't refuse me, Dr. Thorndyke, for mercy's sake, don't refuse."

Thorndyke reflected for a moment.

"Before we decide," said he, "we must see what engagements we have."

With a quick, significant glance at me, he walked into the office, whither I followed in some bewilderment, for I knew that we had no engagements for the evening.

"Now, Jervis," said Thorndyke, as he closed the office door, "what are we to do?"

"We must go, I suppose," I replied. "It seems a pretty urgent case."

"It does," he agreed. "Of course, the man may be telling the truth, after all."

"You don't think he is, then?"

"No. It is a plausible tale, but there is too much arsenic in that arrowroot. Still, I think I ought to go. It is an ordinary professional risk. But there is no reason why you should put your head into the noose."

"Thank you," said I, somewhat huffily. "I don't see what risk there is, but if any exists I claim the right to share it."

"Very well," he answered with a smile, "we will both go. I think we can take care of ourselves."

He re-entered the sitting-room, and announced his decision to Mr. Barton, whose relief and gratitude were quite pathetic.

"But," said Thorndyke, "you have not yet told us where your brother lives."

"Rexford," was the reply—"Rexford, in Essex. It is an out-of-the-way place, but if we catch the seven-fifteen train from Liverpool Street, we shall be there in an hour and a half."

"And as to the return? You know the trains, I suppose?"

"Oh yes," replied our client; "I will see that you don't miss your train back."

"Then I will be with you in a minute," said Thorndyke; and, taking the still-bubbling flask, he retired to the laboratory, whence he returned in a few minutes carrying his hat and overcoat.

The cab which had brought our client was still waiting, and we were soon rattling through the streets towards the station, where we arrived in time to furnish ourselves with dinner-baskets and select our compartment at leisure.

During the early part of the journey our companion was in excellent spirits. He despatched the cold fowl from the basket and quaffed the rather indifferent claret with as much relish as if he had not had a single relation in the world, and after dinner he became genial to the verge of hilarity. But, as time went on, there crept into his manner a certain anxious restlessness. He became silent and preoccupied, and several times furtively consulted his watch.

"The train is confoundedly late!" he exclaimed irritably. "Seven minutes behind time already!"

"A few minutes more or less are not of much consequence," said Thorndyke.

"No, of course not; but still—Ah, thank Heaven, here we are!"

He thrust his head out of the off-side window, and gazed eagerly down the line; then, leaping to his feet, he bustled out on to the platform while the train was still moving.

Even as we alighted a warning bell rang furiously on the up-platform, and as Mr. Barton hurried us through the empty booking-office to the outside of the station, the rumble of the approaching train could be heard above the noise made by our own train moving off.

"My carriage doesn't seem to have arrived yet," exclaimed Mr. Barton, looking anxiously up the station approach. "If you will wait here a moment, I will go and make inquiries."

He darted back into the booking-office and through it on to the platform, just as the up-train roared into the station. Thorndyke followed him with quick but stealthy steps, and, peering out of the booking-office door, watched his proceedings; then he turned and beckoned to me.

"There he goes," said he, pointing to an iron footbridge that spanned the line; and, as I looked, I saw, clearly defined against the dim night sky, a flying figure racing towards the "up" side.

It was hardly two-thirds across when the guard's whistle sang out its shrill warning.

"Quick, Jervis," exclaimed Thorndyke; "she's off!"

He leaped down on to the line, whither I followed instantly, and, crossing the rails, we clambered up together on to the foot-board opposite an empty first-class compartment. Thorndyke's magazine knife, containing, among other implements, a railway-key, was already in his hand. The door was speedily unlocked, and, as we entered, Thorndyke ran through and looked out on to the platform.

"Just in time!" he exclaimed. "He is in one of the forward compartments."

He relocked the door, and, seating himself, proceeded to fill his pipe.

"And now," said I, as the train moved out of the station, "perhaps you will explain this little comedy."

"With pleasure," he replied, "if it needs any explanation. But you can hardly have forgotten Mr. James's flattering remarks in his report of the Greek Street incident, clearly giving the impression that the mysterious document was in my possession. When I read that, I knew I must look out for some attempt to recover it, though I hardly expected such promptness. Still, when Mr. Barton called without credentials or appointment, I viewed him with some suspicion. That suspicion deepened when he wanted us both to come. It deepened further when I found an impossible quantity of arsenic in his sample, and it gave place to certainty when, having allowed him to select the trains by which we were to travel, I went up to the laboratory and examined the time-table; for I then found that the last train for London left Rexford ten minutes after we were due to arrive. Obviously this was a plan to get us both safely out of the way while he and some of his friends ransacked our chambers for the missing document."

"I see; and that accounts for his extraordinary anxiety at the lateness of the train. But why did you come, if you knew it was a 'plant'?"

"My dear fellow," said Thorndyke, "I never miss an interesting experience if I can help it. There are possibilities in this, too, don't you see?"

"But supposing his friends have broken into our chambers already?"

"That contingency has been provided for; but I think they will wait for Mr. Barton—and us."

Our train, being the last one up, stopped at every station, and crawled slothfully in the intervals, so that it was past eleven o'clock when we reached Liverpool Street. Here we got out cautiously, and, mingling with the crowd, followed the unconscious Barton up the platform, through the barrier, and out into the street. He seemed in no special hurry, for, after pausing to light a cigar, he set off at an easy pace up New Broad Street.

Thorndyke hailed a hansom, and, motioning me to enter, directed the cabman to drive to Clifford's Inn Passage.

"Sit well back," said he, as we rattled away up New Broad Street. "We shall be passing our gay deceiver presently—in fact, there he is, a living, walking illustration of the folly of underrating the intelligence of one's adversary."

At Clifford's Inn Passage we dismissed the cab, and, retiring into the shadow of the dark, narrow alley, kept an eye on the gate of Inner Temple Lane. In about twenty minutes we observed our friend approaching on the south side of Fleet Street. He halted at the gate, plied the knocker, and after a brief parley with the night-porter vanished through the wicket. We waited yet five minutes more, and then, having given him time to get clear of the entrance, we crossed the road.

The porter looked at us with some surprise.

"There's a gentleman just gone down to your chambers, sir," said he. "He told me you were expecting him."

"Quite right," said Thorndyke, with a dry smile, "I was. Good-night."

We slunk down the lane, past the church, and through the gloomy cloisters, giving a wide berth to all lamps and lighted entries, until, emerging into Paper Buildings, we crossed at the darkest part to King's Bench Walk, where Thorndyke made straight for the chambers of our friend Anstey, which were two doors above our own.

"Why are we coming here?" I asked, as we ascended the stairs.

But the question needed no answer when we reached the landing, for through the open door of our friend's chambers I could see in the darkened room Anstey himself with two uniformed constables and a couple of plain-clothes men.

"There has been no signal yet, sir," said one of the latter, whom I recognized as a detective-sergeant of our division.

"No," said Thorndyke, "but the M.C. has arrived. He came in five minutes before us."

"Then," exclaimed Anstey, "the ball will open shortly, ladies and gents. The boards are waxed, the fiddlers are tuning up, and—"

"Not quite so loud, if you please, sir," said the sergeant. "I think there is somebody coming up Crown Office Row."

The ball had, in fact, opened. As we peered cautiously out of the open window, keeping well back in the darkened room, a stealthy figure crept out of the shadow, crossed the road, and stole noiselessly into the entry of Thorndyke's chambers. It was quickly followed by a second figure, and then by a third, in which I recognized our elusive client.

"Now listen for the signal," said Thorndyke. "They won't waste time. Confound that clock!"

The soft-voiced bell of the Inner Temple clock, mingling with the harsher tones of St. Dunstan's and the Law Courts, slowly told out the hour of midnight; and as the last reverberations were dying away, some metallic object, apparently a coin, dropped with a sharp clink on to the pavement under our window.

At the sound the watchers simultaneously sprang to their feet.

"You two go first," said the sergeant, addressing the uniformed men, who thereupon stole noiselessly, in their rubber-soled boots, down the stone stairs and along the pavement. The rest of us followed, with less attention to silence, and as we ran up to Thorndyke's chambers, we were aware of quick but stealthy footsteps on the stairs above.

"They've been at work, you see," whispered one of the constables, flashing his lantern on to the iron-bound outer door of our sitting-room, on which the marks of a large jemmy were plainly visible.

The sergeant nodded grimly, and, bidding the constables to remain on the landing, led the way upwards.

As we ascended, faint rustlings continued to be audible from above, and on the second-floor landing we met a man descending briskly, but without hurry, from the third. It was Mr. Barton, and I could not but admire the composure with which he passed the two detectives. But suddenly his glance fell on Thorndyke, and his composure vanished. With a wild stare of incredulous horror, he halted as if petrified; then he broke away and raced furiously down the stairs, and a moment later a muffled shout and the sound of a scuffle told us that he had received a check. On the next flight we met two more men, who, more hurried and less self-possessed, endeavoured to push past; but the sergeant barred the way.

"Why, bless me!" exclaimed the latter, "it's Moakey; and isn't that Tom Harris?"

"It's all right, sergeant," said Moakey plaintively, striving to escape from the officer's grip. "We've come to the wrong house, that's all."

The sergeant smiled indulgently. "I know," he replied. "But you're always coming to the wrong house, Moakey; and now you're just coming along with me to the right house."

He slipped his hand inside his captive's coat, and adroitly fished out a large, folding jemmy; whereupon the discomforted burglar abandoned all further protest.

On our return to the first-floor, we found Mr. Barton sulkily awaiting us, handcuffed to one of the constables, and watched by Polton with pensive disapproval.

"I needn't trouble you to-night, Doctor," said the sergeant, as he marshalled his little troop of captors and captives. "You'll hear from us in the morning. Good-night, sir."

The melancholy procession moved off down the stairs, and we retired into our chambers with Anstey to smoke a last pipe.

"A capable man, that Barton," observed Thorndyke—"ready, plausible, and ingenious, but spoilt by prolonged contact with fools. I wonder if the police will perceive the significance of this little affair."

"They will be more acute than I am if they do," said I.

"Naturally," interposed Anstey, who loved to "cheek" his revered senior, "because there isn't any. It's only Thorndyke's bounce. He is really in a deuce of a fog himself."

However this may have been, the police were a good deal puzzled by the incident, for, on the following morning, we received a visit from no less a person than Superintendent Miller, of Scotland Yard.

"This is a queer business," said he, coming to the point at once—"this burglary, I mean. Why should they want to crack your place, right here in the Temple, too? You've got nothing of value here, have you? No 'hard stuff,' as they call it, for instance?"

"Not so much as a silver teaspoon," replied Thorndyke, who had a conscientious objection to plate of all kinds.

"It's odd," said the superintendent, "deuced odd. When we got your note, we thought these anarchist idiots had mixed you up with the case—you saw the papers, I suppose—and wanted to go through your rooms for some reason. We thought we had our hands on the gang, instead of which we find a party of common crooks that we're sick of the sight of. I tell you, sir, it's annoying when you think you've hooked a salmon, to bring up a blooming eel."

"It must be a great disappointment," Thorndyke agreed, suppressing a smile.

"It is," said the detective. "Not but what we're glad enough to get these beggars, especially Halkett, or Barton, as he calls himself—a mighty slippery customer is Halkett, and mischievous, too—but we're not wanting any disappointments just now. There was that big jewel job in Piccadilly, Taplin and Horne's; I don't mind telling you that we've not got the ghost of a clue. Then there's this anarchist affair. We're all in the dark there, too."

"But what about the cipher?" asked Thorndyke.

"Oh, hang the cipher!" exclaimed the detective irritably. "This Professor Poppelbaum may be a very learned man, but he doesn't help us much. He says the document is in Hebrew, and he has translated it into Double Dutch. Just listen to this!" He dragged out of his pocket a bundle of papers, and, dabbing down a photograph of the document before Thorndyke, commenced to read the Professor's report. "'The document is written in the characters of the well-known inscription of Mesha, King of Moab' (who the devil's he? Never heard of him. Well known, indeed!) 'The language is Hebrew, and the words are separated by groups of letters, which are meaningless, and obviously introduced to mislead and confuse the reader. The words themselves are not strictly consecutive, but, by the interpellation of certain other words, a series of intelligible sentences is obtained, the meaning of which is not very clear, but is no doubt allegorical. The method of decipherment is shown in the accompanying tables, and the full rendering suggested on the enclosed sheet. It is to be noted that the writer of this document was apparently quite unacquainted with the Hebrew language, as appears from the absence of any grammatical construction.' That's the Professor's report, Doctor, and here are the tables showing how he worked it out. It makes my head spin to look at 'em."

He handed to Thorndyke a bundle of ruled sheets, which my colleague examined attentively for a while, and then passed on to me.

"This is very systematic and thorough," said he. "But now let us see the final result at which he arrives."

"It may be all very systematic," growled the superintendent, sorting out his papers, "but I tell you, sir, it's all BOSH!" The latter word he jerked out viciously, as he slapped down on the table the final product of the Professor's labours. "There," he continued, "that's what he calls the 'full rendering,' and I reckon it'll make your hair curl. It might be a message from Bedlam."

Thorndyke took up the first sheet, and as he compared the constructed renderings with the literal translation, the ghost of a smile stole across his usually immovable countenance.

"The meaning is certainly a little obscure," he observed, "though the reconstruction is highly ingenious; and, moreover, I think the Professor is probably right. That is to say, the words which he has supplied are probably the omitted parts of the passages from which the words of the cryptogram were taken. What do you think, Jervis?"

THE PROFESSOR'S ANALYSIS

Handwritten: Analysis of the cipher with translation into modern square Hebrew characters + a translation into English. N.B. The cipher reads from right to left.

He handed me the two papers, of which one gave the actual words of the cryptogram, and the other a suggested reconstruction, with omitted words supplied. The first read:

"Woe city lies robbery prey noise whip rattling wheel horse chariot day darkness gloominess cloud darkness morning mountain people strong fire them flame."

Turning to the second paper, I read out the suggested rendering:

"'Woe to the bloody city! It is full of lies and robbery; the prey departeth not. The noise of a whip, and the noise of the rattling of the wheels, and of the prancing horses, and of the jumping chariots.

"'A day of darkness and of gloominess, a day of clouds, and of thick darkness, as the morning spread upon the mountains, a great people and a strong.

"'A fire devoureth before them, and behind them a flame burneth.'"

Here the first sheet ended, and, as I laid it down, Thorndyke looked at me inquiringly.

"There is a good deal of reconstruction in proportion to the original matter," I objected. "The Professor has 'supplied' more than three-quarters of the final rendering."

"Exactly," burst in the superintendent; "it's all Professor and no cryptogram."

"Still, I think the reading is correct," said Thorndyke. "As far as it goes, that is."

"Good Lord!" exclaimed the dismayed detective. "Do you mean to tell me, sir, that that balderdash is the real meaning of the thing?"

"I don't say that," replied Thorndyke. "I say it is correct as far as it goes; but I doubt its being the solution of the cryptogram."

"Have you been studying that photograph that I gave you?" demanded Miller, with sudden eagerness.

"I have looked at it," said Thorndyke evasively, "but I should like to examine the original if you have it with you."

"I have," said the detective. "Professor Poppelbaum sent it back with the solution. You can have a look at it, though I can't leave it with you without special authority."

He drew the document from his pocket-book and handed it to Thorndyke, who took it over to the window and scrutinized it closely. From the window he drifted into the adjacent office, closing the door after him; and presently the sound of a faint explosion told me that he had lighted the gas-fire.

"Of course," said Miller, taking up the translation again, "this gibberish is the sort of stuff you might expect from a parcel of crack-brained anarchists; but it doesn't seem to mean anything."

"Not to us," I agreed; "but the phrases may have some pre-arranged significance. And then there are the letters between the words. It is possible that they may really form a cipher."

"I suggested that to the Professor," said Miller, "but he wouldn't hear of it. He is sure they are only dummies."

"I think he is probably mistaken, and so, I fancy, does my colleague. But we shall hear what he has to say presently."

"Oh, I know what he will say," growled Miller. "He will put the thing under the microscope, and tell us who made the paper, and what the ink is composed of, and then we shall be just where we were." The superintendent was evidently deeply depressed.

We sat for some time pondering in silence on the vague sentences of the Professor's translation, until, at length, Thorndyke reappeared, holding the document in his hand. He laid it quietly on the table by the officer, and then inquired:

"Is this an official consultation?"

"Certainly," replied Miller. "I was authorized to consult you respecting the translation, but nothing was said about the original. Still, if you want it for further study, I will get it for you."

"No, thank you," said Thorndyke. "I have finished with it. My theory turned out to be correct."

"Your theory!" exclaimed the superintendent, eagerly. "Do you mean to say—?"

"And, as you are consulting me officially, I may as well give you this."

He held out a sheet of paper, which the detective took from him and began to read.

"What is this?" he asked, looking up at Thorndyke with a puzzled frown. "Where did it come from?"

"It is the solution of the cryptogram," replied Thorndyke.

The detective re-read the contents of the paper, and, with the frown of perplexity deepening, once more gazed at my colleague.

"This is a joke, sir; you are fooling me," he said sulkily.

"Nothing of the kind," answered Thorndyke. "That is the genuine solution."

"But it's impossible!" exclaimed Miller. "Just look at it, Dr. Jervis."

I took the paper from his hand, and, as I glanced at it, I had no difficulty in understanding his surprise. It bore a short inscription in printed Roman capitals, thus:

"THE PICKERDILLEY STUF IS UP THE CHIMBLY 416 WARDOUR ST 2ND FLOUR BACK IT WAS HID BECOS OF OLD MOAKEYS JOOD MOAKEY IS A BLITER."

"Then that fellow wasn't an anarchist at all?" I exclaimed.

"No," said Miller. "He was one of Moakey's gang. We suspected Moakey of being mixed up with that job, but we couldn't fix it on him. By Jove!" he added, slapping his thigh, "if this is right, and I can lay my hands on the loot! Can you lend me a bag, doctor? I'm off to Wardour Street this very moment."

We furnished him with an empty suit-case, and, from the window, watched him making for Mitre Court at a smart double.

"I wonder if he will find the booty," said Thorndyke. "It just depends on whether the hiding-place was known to more than one of the gang. Well, it has been a quaint case, and instructive, too. I suspect our friend Barton and the evasive Schönberg were the collaborators who produced that curiosity of literature."

"May I ask how you deciphered the thing?" I said. "It didn't appear to take long."

"It didn't. It was merely a matter of testing a hypothesis; and you ought not to have to ask that question," he added, with mock severity, "seeing that you had what turn out to have been all the necessary facts, two days ago. But I will prepare a document and demonstrate to you to-morrow morning."

"So Miller was successful in his quest," said Thorndyke, as we smoked our morning pipes after breakfast. "The 'entire swag,' as he calls it, was 'up the chimbly,' undisturbed."

He handed me a note which had been left, with the empty suit-case, by a messenger, shortly before, and I was about to read it when an agitated knock was heard at our door. The visitor, whom I admitted, was a rather haggard and dishevelled elderly gentleman, who, as he entered, peered inquisitively through his concave spectacles from one of us to the other.

"Allow me to introduce myself, gentlemen," said he. "I am Professor Poppelbaum."

Thorndyke bowed and offered a chair.

"I called yesterday afternoon," our visitor continued, "at Scotland Yard, where I heard of your remarkable decipherment and of the convincing proof of its correctness. Thereupon I borrowed the cryptogram, and have spent the entire night in studying it, but I cannot connect your solution with any of the characters. I wonder if you would do me the great favour of enlightening me as to your method of decipherment, and so save me further sleepless nights? You may rely on my discretion."

"Have you the document with you?" asked Thorndyke.

The Professor produced it from his pocket-book, and passed it to my colleague.

"You observe, Professor," said the latter, "that this is a laid paper, and has no water-mark?"

"Yes, I noticed that."

"And that the writing is in indelible Chinese ink?"

"Yes, yes," said the savant impatiently; "but it is the inscription that interests me, not the paper and ink."

"Precisely," said Thorndyke. "Now, it was the ink that interested me when I caught a glimpse of the document three days ago. 'Why,' I asked myself, 'should anyone use this troublesome medium'—for this appears to be stick ink—'when good writing ink is to be had?' What advantages has Chinese ink over writing ink? It has several advantages as a drawing ink, but for writing purposes it has only one: it is quite unaffected by wet. The obvious inference, then, was that this document was, for some reason, likely to be exposed to wet. But this inference instantly suggested another, which I was yesterday able to put to the test—thus."

He filled a tumbler with water, and, rolling up the document, dropped it in. Immediately there began to appear on it a new set of characters of a curious grey colour. In a few seconds Thorndyke lifted out the wet paper, and held it up to the light, and now there was plainly visible an inscription in transparent lettering, like a very distinct water-mark. It was in printed Roman capitals, written across the other writing, and read:

"THE PICKERDILLEY STUF IS UP THE CHIMBLY 416 WARDOUR ST 2ND FLOUR BACK IT WAS HID BECOS OF OLD MOAKEYS JOOD MOAKEY IS A BLITER."

The Professor regarded the inscription with profound disfavour.

"How do you suppose this was done?" he asked gloomily.

"I will show you," said Thorndyke. "I have prepared a piece of paper to demonstrate the process to Dr. Jervis. It is exceedingly simple."

He fetched from the office a small plate of glass, and a photographic dish in which a piece of thin notepaper was soaking in water.

"This paper," said Thorndyke, lifting it out and laying it on the glass, "has been soaking all night, and is now quite pulpy."

He spread a dry sheet of paper over the wet one, and on the former wrote heavily with a hard pencil, "Moakey is a bliter." On lifting the upper sheet, the writing was seen to be transferred in a deep grey to the wet paper, and when the latter was held up to the light the inscription stood out clear and transparent as if written with oil.

"When this dries," said Thorndyke, "the writing will completely disappear, but it will reappear whenever the paper is again wetted."

The Professor nodded.

"Very ingenious," said he—"a sort of artificial palimpsest, in fact. But I do not understand how that illiterate man could have written in the difficult Moabite script."

"He did not," said Thorndyke. "The 'cryptogram' was probably written by one of the leaders of the gang, who, no doubt, supplied copies to the other members to use instead of blank paper for secret communications. The object of the Moabite writing was evidently to divert attention from the paper itself, in case the communication fell into the wrong hands, and I must say it seems to have answered its purpose very well."

The Professor started, stung by the sudden recollection of his labours.

"Yes," he snorted; "but I am a scholar, sir, not a policeman. Every man to his trade."

He snatched up his hat, and with a curt "Good-morning," flung out of the room in dudgeon.

Thorndyke laughed softly.

"Poor Professor!" he murmured. "Our playful friend Barton has much to answer for."

VI. The Mandarin's Pearl

Mr. Brodribb stretched out his toes on the kerb before the blazing fire with the air of a man who is by no means insensible to physical comfort.

"You are really an extraordinarily polite fellow, Thorndyke," said he.

He was an elderly man, rosy-gilled, portly, and convivial, to whom a mass of bushy, white hair, an expansive double chin, and a certain prim sumptuousness of dress imparted an air of old-world distinction. Indeed, as he dipped an amethystine nose into his wine-glass, and gazed thoughtfully at the glowing end of his cigar, he looked the very type of the well-to-do lawyer of an older generation.

"You are really an extraordinarily polite fellow, Thorndyke," said Mr. Brodribb.

"I know," replied Thorndyke. "But why this reference to an admitted fact?"

"The truth has just dawned on me," said the solicitor. "Here am I, dropping in on you, uninvited and unannounced, sitting in your own armchair before your fire, smoking your cigars, drinking your Burgundy—and deuced good Burgundy, too, let me add—and you have not dropped a single hint of curiosity as to what has brought me here."

"I take the gifts of the gods, you see, and ask no questions," said Thorndyke.

"Devilish handsome of you, Thorndyke—unsociable beggar like you, too," rejoined Mr. Brodribb, a fan of wrinkles spreading out genially from the corners of his eyes; "but the fact is I have come, in a sense, on business—always glad of a pretext to look you up, as you know—but I want to take your opinion on a rather queer case. It is about young Calverley. You remember Horace Calverley? Well, this is his son. Horace and I were schoolmates, you know, and after his death the boy, Fred, hung on to me rather. We're near neighbours down at Weybridge, and very good friends. I like Fred. He's a good fellow, though cranky, like all his people."

"What has happened to Fred Calverley?" Thorndyke asked, as the solicitor paused.

"Why, the fact is," said Mr. Brodribb, "just lately he seems to be going a bit queer—not mad, mind you—at least, I think not—but undoubtedly queer. Now, there is a good deal of property, and a good many highly interested relatives, and, as a natural consequence, there is some talk of getting him certified. They're afraid he may do something involving the estate or develop homicidal tendencies, and they talk of possible suicide—you remember his father's death—but I say that's all bunkum. The fellow is just a bit cranky, and nothing more."

"What are his symptoms?" asked Thorndyke.

"Oh, he thinks he is being followed about and watched, and he has delusions; sees himself in the glass with the wrong face, and that sort of thing, you know."

"You are not highly circumstantial," Thorndyke remarked.

Mr. Brodribb looked at me with a genial smile.

"What a glutton for facts this fellow is, Jervis. But you're right, Thorndyke; I'm vague. However, Fred will be here presently. We travel down together, and I took the liberty of asking him to call for me. We'll get him to tell you about his delusions, if you don't mind. He's not shy about them. And meanwhile I'll give you a few preliminary facts. The trouble began about a year ago. He was in a railway accident, and that knocked him all to pieces. Then he went for a voyage to recruit, and the ship broke her propeller-shaft in a storm and became helpless. That didn't improve the state of his nerves. Then he went down the Mediterranean, and after a month or two, back he came, no better than when he started. But here he is, I expect."

He went over to the door and admitted a tall, frail young man whom Thorndyke welcomed with quiet geniality, and settled in a chair by the fire. I looked curiously at our visitor. He was a typical neurotic—slender, fragile, eager. Wide-open blue eyes with broad pupils, in which I could plainly see the characteristic "hippus"—that incessant change of size that marks the unstable nervous equilibrium—parted lips, and wandering taper fingers, were as the stigmata of his disorder. He was of the stuff out of which prophets and devotees, martyrs, reformers, and third-rate poets are made.

"I have been telling Dr. Thorndyke about these nervous troubles of yours," said Mr. Brodribb presently. "I hope you don't mind. He is an old friend, you know, and he is very much interested."

"It is very good of him," said Calverley. Then he flushed deeply, and added: "But they are not really nervous, you know. They can't be merely subjective."

"You think they can't be?" said Thorndyke.

"No, I am sure they are not." He flushed again like a girl, and looked earnestly at Thorndyke with his big, dreamy eyes. "But you doctors," he said, "are so dreadfully sceptical of all spiritual phenomena. You are such materialists."

"Yes," said Mr. Brodribb; "the doctors are not hot on the supernatural, and that's the fact."

"Supposing you tell us about your experiences," said Thorndyke persuasively. "Give us a chance to believe, if we can't explain away."

Calverley reflected for a few moments; then, looking earnestly at Thorndyke, he said:

"Very well; if it won't bore you, I will. It is a curious story."

"I have told Dr. Thorndyke about your voyage and your trip down the Mediterranean," said Mr. Brodribb.

"Then," said Calverley, "I will begin with the events that are actually connected with these strange visitations. The first of these occurred in Marseilles. I was in a curio-shop there, looking over some Algerian and Moorish tilings, when my attention was attracted by a sort of charm or pendant that hung in a glass case. It was not particularly beautiful, but its appearance was quaint and curious, and took my fancy. It consisted of an oblong block of ebony in which was set a single pear-shaped pearl more than three-quarters of an inch long. The sides of the ebony block were lacquered—probably to conceal a joint—and bore a number of Chinese characters, and at the top was a little gold image with a hole through it, presumably for a string to suspend it by. Excepting for the pearl, the whole thing was uncommonly like one of those ornamental tablets of Chinese ink.

"Now, I had taken a fancy to the thing, and I can afford to indulge my fancies in moderation. The man wanted five pounds for it; he assured me that the pearl was a genuine one of fine quality, and obviously did not believe it himself. To me, however, it looked like a real pearl, and I determined to take the risk; so I paid the money, and he bowed me out with a smile—I may almost say a grin—of satisfaction. He would not have been so well pleased if he had followed me to a jeweller's to whom I took it for an expert opinion; for the jeweller pronounced the pearl to be undoubtedly genuine, and worth anything up to a thousand pounds.

"A day or two later, I happened to show my new purchase to some men whom I knew, who had dropped in at Marseilles in their yacht. They were highly amused at my having bought the thing, and when I told them what I had paid for it, they positively howled with derision.

"'Why, you silly guffin,' said one of them, a man named Halliwell, 'I could have had it ten days ago for half a sovereign, or probably five shillings. I wish now I had bought it; then I could have sold it to you.'

"It seemed that a sailor had been hawking the pendant round the harbour, and had been on board the yacht with it.

"'Deuced anxious the beggar was to get rid of it, too,' said Halliwell, grinning at the recollection. 'Swore it was a genuine pearl of priceless value, and was willing to deprive himself of it for the trifling sum of half a jimmy. But we'd heard that sort of thing before. However, the curio-man seems to have speculated on the chance of meeting with a greenhorn, and he seems to have pulled it off. Lucky curio man!'

"I listened patiently to their gibes, and when they had talked themselves out I told them about the jeweller. They were most frightfully sick; and when we had taken the pendant to a dealer in gems who happened to be staying in the town, and he had offered me five hundred pounds for it, their language wasn't fit for a divinity students' debating club. Naturally the story got noised abroad, and when I left, it was the talk of the place. The general opinion was that the sailor, who was traced to a tea-ship that had put into the harbour, had stolen it from some Chinese passenger; and no less than seventeen different Chinamen came forward to claim it as their stolen property.

"Soon after this I returned to England, and, as my nerves were still in a very shaky state, I came to live with my cousin Alfred, who has a large house at Weybridge. At this time he had a friend staying with him, a certain Captain Raggerton, and the two men appeared to be on very intimate terms. I did not take to Raggerton at all. He was a good-looking man, pleasant in his manners, and remarkably plausible. But the fact is—I am speaking in strict confidence, of course—he was a bad egg. He had been in the Guards, and I don't quite know why he left; but I do know that he played bridge and baccarat pretty heavily at several clubs, and that he had a reputation for being a rather uncomfortably lucky player. He did a good deal at the race-meetings, too, and was in general such an obvious undesirable that I could never understand my cousin's intimacy with him, though I must say that Alfred's habits had changed somewhat for the worse since I had left England.

"The fame of my purchase seems to have preceded me, for when, one day, I produced the pendant to show them, I found that they knew all about it. Raggerton had heard the story from a naval man, and I gathered vaguely that he had heard something that I had not, and that he did not care to tell me; for when my cousin and he talked about the pearl, which they did pretty often, certain significant looks passed between them, and certain veiled references were made which I could not fail to notice.

"One day I happened to be telling them of a curious incident that occurred on my way home. I had travelled to England on one of Holt's big China boats, not liking the crowd and bustle of the regular passenger-lines. Now, one afternoon, when we had been at sea a couple of days, I took a book down to my berth, intending to have a quiet read till tea-time. Soon, however, I dropped off into a doze, and must have remained asleep for over an hour. I awoke suddenly, and as I opened my eyes, I perceived that the door of the state-room was half-open, and a well-dressed Chinaman, in native costume, was looking in at me. He closed the door immediately, and I remained for a few moments paralyzed by the start that he had given me. Then I leaped from my bunk, opened the door, and looked out. But the alley-way was empty. The Chinaman had vanished as if by magic.

"This little occurrence made me quite nervous for a day or two, which was very foolish of me; but my nerves were all on edge—and I am afraid they are still."

"Yes," said Thorndyke. "There was nothing mysterious about the affair. These boats carry a Chinese crew, and the man you saw was probably a Serang, or whatever they call the gang-captains on these vessels. Or he may have been a native passenger who had strayed into the wrong part of the ship."

"Exactly," agreed our client. "But to return to Raggerton. He listened with quite extraordinary interest as I was telling this story, and when I had finished he looked very queerly at my cousin.

"'A deuced odd thing, this, Calverley,' said he. 'Of course, it may be only a coincidence, but it really does look as if there was something, after all, in that—'

"'Shut up, Raggerton,' said my cousin. 'We don't want any of that rot.'

"'What is he talking about?" I asked.

"'Oh, it's only a rotten, silly yarn that he has picked up somewhere. You're not to tell him, Raggerton.'

"'I don't see why I am not to be told,' I said, rather sulkily. 'I'm not a baby.'

"'No,' said Alfred, 'but you're an invalid. You don't want any horrors.'

"In effect, he refused to go into the matter any further, and I was left on tenter-hooks of curiosity.

"However, the very next day I got Raggerton alone in the smoking-room, and had a little talk with him. He had just dropped a hundred pounds on a double event that hadn't come off, and I expected to find him pliable. Nor was I disappointed, for, when we had negotiated a little loan, he was entirely at my service, and willing to tell me everything, on my promising not to give him away to Alfred.

"'Now, you understand,' he said, 'that this yarn about your pearl is nothing but a damn silly fable that's been going the round in Marseilles. I don't know where it came from, or what sort of demented rotter invented it; I had it from a Johnnie in the Mediterranean Squadron, and you can have a copy of his letter if you want it.'

"I said that I did want it. Accordingly, that same evening he handed me a copy of the narrative extracted from his friend's letter, the substance of which was this:

"About four months ago there was lying in Canton Harbour a large English barque. Her name is not mentioned, but that is not material to the story. She had got her cargo stowed and her crew signed on, and was only waiting for certain official formalities to be completed before putting to sea on her homeward voyage. Just ahead of her, at the same quay, was a Danish ship that had been in collision outside, and was now laid up pending the decision of the Admiralty Court. She had been unloaded, and her crew paid off, with the exception of one elderly man, who remained on board as ship-keeper. Now, a considerable part of the cargo of the English barque was the property of a certain wealthy mandarin, and this person had been about the vessel a good deal while she was taking in her lading.

"One day, when the mandarin was on board the barque, it happened that three of the seamen were sitting in the galley smoking and chatting with the cook—an elderly Chinaman named Wo-li—and the latter, pointing out the mandarin to the sailors, expatiated on his enormous wealth, assuring them that he was commonly believed to carry on his person articles of sufficient value to buy up the entire lading of a ship.

"Now, unfortunately for the mandarin, it chanced that these three sailors were about the greatest rascals on board; which is saying a good deal when one considers the ordinary moral standard that prevails in the forecastle of a sailing-ship. Nor was Wo-li himself an angel; in fact, he was a consummate villain, and seems to have been the actual originator of the plot which was presently devised to rob the mandarin.

"This plot was as remarkable for its simplicity as for its cold-blooded barbarity. On the evening before the barque sailed, the three seamen, Nilsson, Foucault, and Parratt, proceeded to the Danish ship with a supply of whisky, made the ship-keeper royally drunk, and locked him up in an empty berth. Meanwhile Wo-li made a secret communication to the mandarin to the effect that certain stolen property, believed to be his, had been secreted in the hold of the empty ship. Thereupon the mandarin came down hot-foot to the quay-side, and was received on board by the three seamen, who had got the covers off the after-hatch in readiness. Parratt now ran down the iron ladder to show the way, and the mandarin followed; but when they reached the lower deck, and looked down the hatch into the black darkness of the lower hold, he seems to have taken fright, and begun to climb up again. Meanwhile Nilsson had made a running bowline in the end of a loose halyard that was rove through a block aloft, and had been used for hoisting out the cargo. As the mandarin came up, he leaned over the coaming of the hatch, dropped the noose over the Chinaman's head, jerked it tight, and then he and Foucault hove on the fall of the rope. The unfortunate Chinaman was dragged from the ladder, and, as he swung clear, the two rascals let go the rope, allowing him to drop through the hatches into the lower hold. Then they belayed the rope, and went down below. Parratt had already lighted a slush-lamp, by the glimmer of which they could see the mandarin swinging to and fro like a pendulum within a few feet of the ballast, and still quivering and twitching in his death-throes. They were now joined by Wo-li, who had watched the proceedings from the quay, and the four villains proceeded, without loss of time, to rifle the body as it hung. To their surprise and disgust, they found nothing of value excepting an ebony pendant set with a single large pearl; but Wo-li, though evidently disappointed at the nature of the booty, assured his comrades that this alone was well worth the hazard, pointing out the great size and exceptional beauty of the pearl. As to this, the seamen know nothing about pearls, but the thing was done, and had to be made the best of; so they made the rope fast to the lower deck-beams, cut off the remainder and unrove it from the block, and went back to their ship.

"It was twenty-four hours before the ship-keeper was sufficiently sober to break out of the berth in which he had been locked, by which time the barque was well out to sea; and it was another three days before the body of the mandarin was found. An active search was then made for the murderers, but as they were strangers to the ship-keeper, no clues to their whereabouts could be discovered.

"Meanwhile, the four murderers were a good deal exercised as to the disposal of the booty. Since it could not be divided, it was evident that it must be entrusted to the keeping of one of them. The choice in the first place fell upon Wo-li, in whose chest the pendant was deposited as soon as the party came on board, it being arranged that the Chinaman should produce the jewel for inspection by his confederates whenever called upon.

"For six weeks nothing out of the common occurred; but then a very singular event befell. The four conspirators were sitting outside the galley one evening, when suddenly the cook uttered a cry of amazement and horror. The other three turned to see what it was that had so disturbed their comrade, and then they, too, were struck dumb with consternation; for, standing at the door of the companion-hatch—the barque was a flush-decked vessel—was the mandarin whom they had left for dead. He stood quietly regarding them for fully a minute, while they stared at him transfixed with terror. Then he beckoned to them, and went below.

"So petrified were they with astonishment and mortal fear that they remained for a long time motionless and dumb. At last they plucked up courage, and began to make furtive inquiries among the crew; but no one—not even the steward—knew anything of any passengers, or, indeed, of any Chinaman, on board the ship, excepting Wo-li.

"At day-break the next morning, when the cook's mate went to the galley to fill the coppers, he found Wo-li hanging from a hook in the ceiling. The cook's body was stiff and cold, and had evidently been hanging several hours. The report of the tragedy quickly spread through the ship, and the three conspirators hurried off to remove the pearl from the dead man's chest before the officers should come to examine it. The cheap lock was easily picked with a bent wire, and the jewel abstracted; but now the question arose as to who should take charge of it. The eagerness to be the actual custodian of the precious bauble, which had been at first displayed, now gave place to equally strong reluctance. But someone had to take charge of it, and after a long and angry discussion Nilsson was prevailed upon to stow it in his chest.

"A fortnight passed. The three conspirators went about their duties soberly, like men burdened with some secret anxiety, and in their leisure moments they would sit and talk with bated breath of the apparition at the companion-hatch, and the mysterious death of their late comrade.

"At last the blow fell.

"It was at the end of the second dog-watch that the hands were gathered on the forecastle, preparing to make sail after a spell of bad weather. Suddenly Nilsson gave a husky shout, and rushed at Parratt, holding out the key of his chest.

"'Here you, Parratt,' he exclaimed, 'go below and take that accursed thing out of my chest.'

"'What for?' demanded Parratt; and then he and Foucault, who was standing close by, looked aft to see what Nilsson was staring at.

"Instantly they both turned white as ghosts, and fell trembling so that they could hardly stand; for there was the mandarin, standing calmly by the companion, returning with a steady, impassive gaze their looks of horror. And even as they looked he beckoned and went below.

"'D'ye hear, Parratt?' gasped Nilsson; 'take my key and do what I say, or else—'

"But at this moment the order was given to go aloft and set all plain sail; the three men went off to their respective posts, Nilsson going up the fore-topmast rigging, and the other two to the main-top. Having finished their work aloft, Foucault and Parratt who were both in the port watch, came down on deck, and then, it being their watch below, they went and turned in.

"When they turned out with their watch at midnight, they looked about for Nilsson, who was in the starboard watch, but he was nowhere to be seen. Thinking he might have slipped below unobserved, they made no remark, though they were very uneasy about him; but when the starboard watch came on deck at four o'clock, and Nilsson did not appear with his mates, the two men became alarmed, and made inquiries about him. It was now discovered that no one had seen him since eight o'clock on the previous evening, and, this being reported to the officer of the watch, the latter ordered all hands to be called. But still Nilsson did not appear. A thorough search was now instituted, both below and aloft, and as there was still no sign of the missing man, it was concluded that he had fallen overboard.

"But at eight o'clock two men were sent aloft to shake out the fore-royal. They reached the yard almost simultaneously, and were just stepping on to the foot-ropes when one of them gave a shout; then the pair came sliding down a backstay, with faces as white as tallow. As soon as they reached the deck, they took the officer of the watch forward, and, standing on the heel of the bowsprit, pointed aloft. Several of the hands, including Foucault and Parratt, had followed, and all looked up; and there they saw the body of Nilsson, hanging on the front of the fore-topgallant sail. He was dangling at the end of a gasket, and bouncing up and down on the taut belly of the sail as the ship rose and fell to the send of the sea.

"The two survivors were now in some doubt about having anything further to do with the pearl. But the great value of the jewel, and the consideration that it was now to be divided between two instead of four, tempted them. They abstracted it from Nilsson's chest, and then, as they could not come to an agreement in any other way, they decided to settle who should take charge of it by tossing a coin. The coin was accordingly spun, and the pearl went to Foucault's chest.

"From this moment Foucault lived in a state of continual apprehension. When on deck, his eyes were for ever wandering towards the companion hatch, and during his watch below, when not asleep, he would sit moodily on his chest, lost in gloomy reflection. But a fortnight passed, then three weeks, and still nothing happened. Land was sighted, the Straits of Gibraltar passed, and the end of the voyage was but a matter of days. And still the dreaded mandarin made no sign.

"At length the ship was within twenty-four hours of Marseilles, to which port a large part of the cargo was consigned. Active preparations were being made for entering the port, and among other things the shore tackle was being overhauled. A share in this latter work fell to Foucault and Parratt, and about the middle of the second dog-watch—seven o'clock in the evening—they were sitting on the deck working an eye-splice in the end of a large rope. Suddenly Foucault, who was facing forward, saw his companion turn pale and stare aft with an expression of terror. He immediately turned and looked over his shoulder to see what Parratt was staring at. It was the mandarin, standing by the companion, gravely watching them; and as Foucault turned and met his gaze, the Chinaman beckoned and went below.

"For the rest of that day Parratt kept close to his terrified comrade, and during their watch below he endeavoured to remain awake, that he might keep his friend in view. Nothing happened through the night, and the following morning, when they came on deck for the forenoon watch, their port was well in sight. The two men now separated for the first time, Parratt going aft to take his trick at the wheel, and Foucault being set to help in getting ready the ground tackle.

"Half an hour later Parratt saw the mate stand on the rail and lean outboard, holding on to the mizzen-shrouds while he stared along the ship's side. Then he jumped on to the deck and shouted angrily: 'Forward, there! What the deuce is that man up to under the starboard cat-head?'

"The men on the forecastle rushed to the side and looked over; two of them leaned over the rail with the bight of a rope between them, and a third came running aft to the mate. 'It's Foucault, sir,' Parratt heard him say. 'He's hanged hisself from the cat-head.'

"As soon as he was off duty, Parratt made his way to his dead comrade's chest, and, opening it with his pick-lock, took out the pearl. It was now his sole property, and, as the ship was within an hour or two of her destination, he thought he had little to fear from its murdered owner. As soon as the vessel was alongside the wharf, he would slip ashore and get rid of the jewel, even if he sold it at a comparatively low price. The thing looked perfectly simple.

"In actual practice, however, it turned out quite otherwise. He began by accosting a well-dressed stranger and offering the pendant for fifty pounds; but the only reply that he got was a knowing smile and a shake of the head. When this experience had been repeated a dozen times or more, and he had been followed up and down the streets for nearly an hour by a suspicious gendarme, he began to grow anxious. He visited quite a number of ships and yachts in the harbour, and at each refusal the price of his treasure came down, until he was eager to sell it for a few francs. But still no one would have it. Everyone took it for granted that the pearl was a sham, and most of the persons whom he accosted assumed that it had been stolen. The position was getting desperate. Evening was approaching—the time of the dreaded dog-watches—and still the pearl was in his possession. Gladly would he now have given it away for nothing, but he dared not try, for this would lay him open to the strongest suspicion.

"At last, in a by-street, he came upon the shop of a curio-dealer. Putting on a careless and cheerful manner, he entered and offered the pendant for ten francs. The dealer looked at it, shook his head, and handed it back.

"'What will you give me for it?' demanded Parratt, breaking out into a cold sweat at the prospect of a final refusal.

"The dealer felt in his pocket, drew out a couple of francs, and held them out.

"'Very well,' said Parratt. He took the money as calmly as he could, and marched out of the shop, with a gasp of relief, leaving the pendant in the dealer's hand.

"The jewel was hung up in a glass case, and nothing more was thought about it until some ten days later, when an English tourist, who came into the shop, noticed it and took a liking to it. Thereupon the dealer offered it to him for five pounds, assuring him that it was a genuine pearl, a statement that, to his amazement, the stranger evidently believed. He was then deeply afflicted at not having asked a higher price, but the bargain had been struck, and the Englishman went off with his purchase.

"This was the story told by Captain Raggerton's friend, and I have given it to you in full detail, having read the manuscript over many times since it was given to me. No doubt you will regard it as a mere traveller's tale, and consider me a superstitious idiot for giving any credence to it."

"It certainly seems more remarkable for picturesqueness than for credibility," Thorndyke agreed. "May I ask," he continued, "whether Captain Raggerton's friend gave any explanation as to how this singular story came to his knowledge, or to that of anybody else?"

"Oh yes," replied Calverley; "I forgot to mention that the seaman, Parratt, very shortly after he had sold the pearl, fell down the hatch into the hold as the ship was unloading, and was very badly injured. He was taken to the hospital, where he died on the following day; and it was while he was lying there in a dying condition that he confessed to the murder, and gave this circumstantial account of it."

"I see," said Thorndyke; "and I understand that you accept the story as literally true?"

"Undoubtedly." Calverley flushed defiantly as he returned Thorndyke's look, and continued: "You see, I am not a man of science: therefore my beliefs are not limited to things that can be weighed and measured. There are things, Dr. Thorndyke, which are outside the range of our puny intellects; things that science, with its arrogant materialism, puts aside and ignores with close-shut eyes. I prefer to believe in things which obviously exist, even though I cannot explain them. It is the humbler and, I think, the wiser attitude."

"But, my dear Fred," protested Mr. Brodribb, "this is a rank fairy-tale."

Calverley turned upon the solicitor. "If you had seen what I have seen, you would not only believe: you would know."

"Tell us what you have seen, then," said Mr. Brodribb.

"I will, if you wish to hear it," said Calverley. "I will continue the strange history of the Mandarin's Pearl."

He lit a fresh cigarette and continued:

"The night I came to Beech-hurst—that is my cousin's house, you know—a rather absurd thing happened, which I mention on account of its connection with what has followed. I had gone to my room early, and sat for some time writing letters before getting ready for bed. When I had finished my letters, I started on a tour of inspection of my room. I was then, you must remember, in a very nervous state, and it had become my habit to examine the room in which I was to sleep before undressing, looking under the bed, and in any cupboards and closets that there happened to be. Now, on looking round my new room, I perceived that there was a second door, and I at once proceeded to open it to see where it led to. As soon as I opened the door, I got a terrible start. I found myself looking into a narrow closet or passage, lined with pegs, on which the servant had hung some of my clothes; at the farther end was another door, and, as I stood looking into the closet, I observed, with startled amazement, a man standing holding the door half-open, and silently regarding me. I stood for a moment staring at him, with my heart thumping and my limbs all of a tremble; then I slammed the door and ran off to look for my cousin.

"He was in the billiard-room with Raggerton, and the pair looked up sharply as I entered.

"'Alfred,' I said, 'where does that passage lead to out of my room?'

"'Lead to?' said he. 'Why, it doesn't lead anywhere. It used to open into a cross corridor, but when the house was altered, the corridor was done away with, and this passage closed up. It is only a cupboard now.'

"'Well, there's a man in it—or there was just now.'

"'Nonsense!' he exclaimed; 'impossible! Let us go and look at the place.'

"He and Raggerton rose, and we went together to my room. As we flung open the door of the closet and looked in, we all three burst into a laugh. There were three men now looking at us from the open door at the other end, and the mystery was solved. A large mirror had been placed at the end of the closet to cover the partition which cut it off from the cross corridor.

"This incident naturally exposed me to a good deal of chaff from my cousin and Captain Raggerton; but I often wished that the mirror had not been placed there, for it happened over and over again that, going to the cupboard hurriedly, and not thinking of the mirror, I got quite a bad shock on being confronted by a figure apparently coming straight at me through an open door. In fact, it annoyed me so much, in my nervous state, that I even thought of asking my cousin to give me a different room; but, happening to refer to the matter when talking to Raggerton, I found the Captain so scornful of my cowardice that my pride was touched, and I let the affair drop.

THE APPARITION IN THE MIRROR

"And now I come to a very strange occurrence, which I shall relate quite frankly, although I know beforehand that you will set me down as a liar or a lunatic. I had been away from home for a fortnight, and as I returned rather late at night, I went straight to my room. Having partly undressed, I took my clothes in one hand and a candle in the other, and opened the cupboard door. I stood for a moment looking nervously at my double, standing, candle in hand, looking at me through the open door at the other end of the passage; then I entered, and, setting the candle on a shelf, proceeded to hang up my clothes. I had hung them up, and had just reached up for the candle, when my eye was caught by something strange in the mirror. It no longer reflected the candle in my hand, but instead of it, a large coloured paper lantern. I stood petrified with astonishment, and gazed into the mirror; and then I saw that my own reflection was changed, too; that, in place of my own figure, was that of an elderly Chinaman, who stood regarding me with stony calm.

"I must have stood for near upon a minute, unable to move and scarce able to breathe, face to face with that awful figure. At length I turned to escape, and, as I turned, he turned also, and I could see him, over my shoulder, hurrying away. As I reached the door, I halted for a moment, looking back with the door in my hand, holding the candle above my head; and even so he halted, looking back at me, with his hand upon the door and his lantern held above his head.

"I was so much upset that I could not go to bed for some hours, but continued to pace the room, in spite of my fatigue. Now and again I was impelled, irresistibly, to peer into the cupboard, but nothing was to be seen in the mirror save my own figure, candle in hand, peeping in at me through the half-open door. And each time that I looked into my own white, horror-stricken face, I shut the door hastily and turned away with a shudder; for the pegs, with the clothes hanging on them, seemed to call to me. I went to bed at last, and before I fell asleep I formed the resolution that, if I was spared until the next day, I would write to the British Consul at Canton, and offer to restore the pearl to the relatives of the murdered mandarin.

"On the following day I wrote and despatched the letter, after which I felt more composed, though I was haunted continually by the recollection of that stony, impassive figure; and from time to time I felt an irresistible impulse to go and look in at the door of the closet, at the mirror and the pegs with the clothes hanging from them. I told my cousin of the visitation that I had received, but he merely laughed, and was frankly incredulous; while the Captain bluntly advised me not to be a superstitious donkey.

"For some days after this I was left in peace, and began to hope that my letter had appeased the spirit of the murdered man; but on the fifth day, about six o'clock in the evening, happening to want some papers that I had left in the pocket of a coat which was hanging in the closet, I went in to get them. I took in no candle, as it was not yet dark, but left the door wide open to light me. The coat that I wanted was near the end of the closet, not more than four paces from the mirror, and as I went towards it I watched my reflection rather nervously as it advanced to meet me. I found my coat, and as I felt for the papers, I still kept a suspicious eye on my double. And, even as I looked, a most strange phenomenon appeared: the mirror seemed for an instant to darken or cloud over, and then, as it cleared again, I saw, standing dark against the light of the open door behind him, the figure of the mandarin. After a single glance, I ran out of the closet, shaking with agitation; but as I turned to shut the door, I noticed that it was my own figure that was reflected in the glass. The Chinaman had vanished in an instant.

"It now became evident that my letter had not served its purpose, and I was plunged in despair; the more so since, on this day, I felt again the dreadful impulse to go and look at the pegs on the walls of the closet. There was no mistaking the meaning of that impulse, and each time that I went, I dragged myself away reluctantly, though shivering with horror. One circumstance, indeed, encouraged me a little; the mandarin had not, on either occasion, beckoned to me as he had done to the sailors, so that perhaps some way of escape yet lay open to me.

"During the next few days I considered very earnestly what measures I could take to avert the doom that seemed to be hanging over me. The simplest plan, that of passing the pearl on to some other person, was out of the question; it would be nothing short of murder. On the other hand, I could not wait for an answer to my letter; for even if I remained alive, I felt that my reason would have given way long before the reply reached me. But while I was debating what I should do, the mandarin appeared to me again; and then, after an interval of only two days, he came to me once more. That was last night. I remained gazing at him, fascinated, with my flesh creeping, as he stood, lantern in hand, looking steadily in my face. At last he held out his hand to me, as if asking me to give him the pearl; then the mirror darkened, and he vanished in a flash; and in the place where he had stood there was my own reflection looking at me out of the glass.

"That last visitation decided me. When I left home this morning the pearl was in my pocket, and as I came over Waterloo Bridge, I leaned over the parapet and flung the thing into the water. After that I felt quite relieved for a time; I had shaken the accursed thing off without involving anyone in the curse that it carried. But presently I began to feel fresh misgivings, and the conviction has been growing upon me all day that I have done the wrong thing. I have only placed it for ever beyond the reach of its owner, whereas I ought to have burnt it, after the Chinese fashion, so that its non-material essence could have joined the spiritual body of him to whom it had belonged when both were clothed with material substance.

"But it can't be altered now. For good or for evil, the thing is done, and God alone knows what the end of it will be."

As he concluded, Calverley uttered a deep sigh, and covered his face with his slender, delicate hands. For a space we were all silent and, I think, deeply moved; for, grotesquely unreal as the whole thing was, there was a pathos, and even a tragedy, in it that we all felt to be very real indeed.

Suddenly Mr. Brodribb started and looked at his watch.

"Good gracious, Calverley, we shall lose our train."

The young man pulled himself together and stood up. "We shall just do it if we go at once," said he. "Good-bye," he added, shaking Thorndyke's hand and mine. "You have been very patient, and I have been rather prosy, I am afraid. Come along, Mr. Brodribb."

Thorndyke and I followed them out on to the landing, and I heard my colleague say to the solicitor in a low tone, but very earnestly: "Get him away from that house, Brodribb, and don't let him out of your sight for a moment."

I did not catch the solicitor's reply, if he made any, but when we were back in our room I noticed that Thorndyke was more agitated than I had ever seen him.

"I ought not to have let them go," he exclaimed. "Confound me! If I had had a grain of wit, I should have made them lose their train."

He lit his pipe and fell to pacing the room with long strides, his eyes bent on the floor with an expression sternly reflective. At last, finding him hopelessly taciturn, I knocked out my pipe and went to bed.

As I was dressing on the following morning, Thorndyke entered my room. His face was grave even to sternness, and he held a telegram in his hand.

"I am going to Weybridge this morning," he said shortly, holding the "flimsy" out to me. "Shall you come?"

I took the paper from him, and read:

"Come, for God's sake! F. C. is dead. You will understand.—BRODRIBB."

I handed him back the telegram, too much shocked for a moment to speak. The whole dreadful tragedy summed up in that curt message rose before me in an instant, and a wave of deep pity swept over me at this miserable end to the sad, empty life.

"What an awful thing, Thorndyke!" I exclaimed at length. "To be killed by a mere grotesque delusion."

"Do you think so?" he asked dryly. "Well, we shall see; but you will come?"

"Yes," I replied; and as he retired, I proceeded hurriedly to finish dressing.

Half an hour later, as we rose from a rapid breakfast, Polton came into the room, carrying a small roll-up case of tools and a bunch of skeleton keys.

"Will you have them in a bag, sir?" he asked.

"No," replied Thorndyke; "in my overcoat pocket. Oh, and here is a note, Polton, which I want you to take round to Scotland Yard. It is to the Assistant Commissioner, and you are to make sure that it is in the right hands before you leave. And here is a telegram to Mr. Brodribb."

He dropped the keys and the tool-case into his pocket, and we went down together to the waiting hansom.

At Weybridge Station we found Mr. Brodribb pacing the platform in a state of extreme dejection. He brightened up somewhat when he saw us, and wrung our hands with emotional heartiness.

"It was very good of you both to come at a moment's notice," he said warmly, "and I feel your kindness very much. You understood, of course, Thorndyke?"

"Yes," Thorndyke replied. "I suppose the mandarin beckoned to him."

Mr. Brodribb turned with a look of surprise. "How did you guess that?" he asked; and then, without waiting for a reply, he took from his pocket a note, which he handed to my colleague. "The poor old fellow left this for me," he said. "The servant found it on his dressing-table."

Thorndyke glanced through the note and passed it to me. It consisted of but a few words, hurriedly written in a tremulous hand.

"He has beckoned to me, and I must go. Good-bye, dear old friend."

"How does his cousin take the matter?" asked Thorndyke.

"He doesn't know of it yet," replied the lawyer. "Alfred and Raggerton went out after an early breakfast, to cycle over to Guildford on some business or other, and they have not returned yet. The catastrophe was discovered soon after they left. The maid went to his room with a cup of tea, and was astonished to find that his bed had not been slept in. She ran down in alarm and reported to the butler, who went up at once and searched the room; but he could find no trace of the missing one, except my note, until it occurred to him to look in the cupboard. As he opened the door he got rather a start from his own reflection in the mirror; and then he saw poor Fred hanging from one of the pegs near the end of the closet, close to the glass. It's a melancholy affair—but here is the house, and here is the butler waiting for us. Mr. Alfred is not back yet, then, Stevens?"

"No, sir." The white-faced, frightened-looking man had evidently been waiting at the gate from distaste of the house, and he now walked back with manifest relief at our arrival. When we entered the house, he ushered us without remark up on to the first-floor, and, preceding us along a corridor, halted near the end. "That's the room, sir," said he; and without another word he turned and went down the stairs.

We entered the room, and Mr. Brodribb followed on tiptoe, looking about him fearfully, and casting awe-struck glances at the shrouded form on the bed. To the latter Thorndyke advanced, and gently drew back the sheet.

"You'd better not look, Brodribb," said he, as he bent over the corpse. He felt the limbs and examined the cord, which still remained round the neck, its raggedly-severed end testifying to the terror of the servants who had cut down the body. Then he replaced the sheet and looked at his watch. "It happened at about three o'clock in the morning," said he. "He must have struggled with the impulse for some time, poor fellow! Now let us look at the cupboard."

We went together to a door in the corner of the room, and, as we opened it, we were confronted by three figures, apparently looking in at us through an open door at the other end.

"It is really rather startling," said the lawyer, in a subdued voice, looking almost apprehensively at the three figures that advanced to meet us. "The poor lad ought never to have been here."

It was certainly an eerie place, and I could not but feel, as we walked down the dark, narrow passage, with those other three dimly-seen figures silently coming towards us, and mimicking our every gesture, that it was no place for a nervous, superstitious man like poor Fred Calverley. Close to the end of the long row of pegs was one from which hung an end of stout box-cord, and to this Mr. Brodribb pointed with an awe-struck gesture. But Thorndyke gave it only a brief glance, and then walked up to the mirror, which he proceeded to examine minutely. It was a very large glass, nearly seven feet high, extending the full width of the closet, and reaching to within a foot of the floor; and it seemed to have been let into the partition from behind, for, both above and below, the woodwork was in front of it. While I was making these observations, I watched Thorndyke with no little curiosity. First he rapped his knuckles on the glass; then he lighted a wax match, and, holding it close to the mirror, carefully watched the reflection of the flame. Finally, laying his cheek on the glass, he held the match at arm's length, still close to the mirror, and looked at the reflection along the surface. Then he blew out the match and walked back into the room, shutting the cupboard door as we emerged.

"I think," said he, "that as we shall all undoubtedly be subpoenaed by the coroner, it would be well to put together a few notes of the facts. I see there is a writing-table by the window, and I would propose that you, Brodribb, just jot down a précis of the statement that you heard last night, while Jervis notes down the exact condition of the body. While you are doing this, I will take a look round."

"We might find a more cheerful place to write in," grumbled Mr. Brodribb; "however—"

Without finishing the sentence, he sat down at the table, and, having found some sermon paper, dipped a pen in the ink by way of encouraging his thoughts. At this moment Thorndyke quietly slipped out of the room, and I proceeded to make a detailed examination of the body: in which occupation I was interrupted at intervals by requests from the lawyer that I should refresh his memory.

We had been occupied thus for about a quarter of an hour, when a quick step was heard outside, the door was opened abruptly, and a man burst into the room. Brodribb rose and held out his hand.

"This is a sad home-coming for you, Alfred," said he.

"Yes, my God!" the newcomer exclaimed. "It's awful."

He looked askance at the corpse on the bed, and wiped his forehead with his handkerchief. Alfred Calverley was not extremely prepossessing. Like his cousin, he was obviously neurotic, but there were signs of dissipation in his face, which, just now, was pale and ghastly, and wore an expression of abject fear. Moreover, his entrance was accompanied by that of a perceptible odour of brandy.

He had walked over, without noticing me, to the writing-table, and as he stood there, talking in subdued tones with the lawyer, I suddenly found Thorndyke at my side. He had stolen in noiselessly through the door that Calverley had left open.

"Show him Brodribb's note," he whispered, "and then make him go in and look at the peg."

With this mysterious request, he slipped out of the room as silently as he had come, unperceived either by Calverley or the lawyer.

"Has Captain Raggerton returned with you?" Brodribb was inquiring.

"No, he has gone into the town," was the reply; "but he won't be long. This will be a frightful shock to him."

At this point I stepped forward. "Have you shown Mr. Calverley the extraordinary letter that the deceased left for you?" I asked.

"What letter was that?" demanded Calverley, with a start.

Mr. Brodribb drew forth the note and handed it to him. As he read it through, Calverley turned white to the lips, and the paper trembled in his hand.

"'He has beckoned to me, and I must go,'" he read. Then, with a furtive glance at the lawyer: "Who had beckoned? What did he mean?"

Mr. Brodribb briefly explained the meaning of the allusion, adding: "I thought you knew all about it."

"Yes, yes," said Calverley, with some confusion; "I remember the matter now you mention it. But it's all so dreadful and bewildering."

At this point I again interposed. "There is a question," I said, "that may be of some importance. It refers to the cord with which the poor fellow hanged himself. Can you identify that cord, Mr. Calverley?"

"I!" he exclaimed, staring at me, and wiping the sweat from his white face; "how should I? Where is the cord?"

"Part of it is still hanging from the peg in the closet. Would you mind looking at it?"

"If you would very kindly fetch it—you know I—er—naturally—have a—"

"It must not be disturbed before the inquest," said I; "but surely you are not afraid—"

"I didn't say I was afraid," he retorted angrily. "Why should I be?"

With a strange, tremulous swagger, he strode across to the closet, flung open the door, and plunged in.

A moment later we heard a shout of horror, and he rushed out, livid and gasping.

"What is it, Calverley?" exclaimed Mr. Brodribb, starting up in alarm.

But Calverley was incapable of speech. Dropping limply into a chair, he gazed at us for a while in silent terror; then he fell back uttering a wild shriek of laughter.

Mr. Brodribb looked at him in amazement. "What is it, Calverley?" he asked again.

As no answer was forthcoming, he stepped across to the open door of the closet and entered, peering curiously before him. Then he, too, uttered a startled exclamation, and backed out hurriedly, looking pale and flurried.

"Bless my soul!" he ejaculated. "Is the place bewitched?"

He sat down heavily and stared at Calverley, who was still shaking with hysteric laughter; while I, now consumed with curiosity, walked over to the closet to discover the cause of their singular behaviour. As I flung open the door, which the lawyer had closed, I must confess to being very considerably startled; for though the reflection of the open door was plain enough in the mirror, my own reflection was replaced by that of a Chinaman. After a momentary pause of astonishment, I entered the closet and walked towards the mirror; and simultaneously the figure of the Chinaman entered and walked towards me. I had advanced more than halfway down the closet when suddenly the mirror darkened; there was a whirling flash, the Chinaman vanished in an instant, and, as I reached the glass, my own reflection faced me.

I turned back into the room pretty completely enlightened, and looked at Calverley with a new-born distaste. He still sat facing the bewildered lawyer, one moment sobbing convulsively, the next yelping with hysteric laughter. He was not an agreeable spectacle, and when, a few moments later, Thorndyke entered the room, and halted by the door with a stare of disgust, I was moved to join him. But at this juncture a man pushed past Thorndyke, and, striding up to Calverley, shook him roughly by the arm.

"Stop that row!" he exclaimed furiously. "Do you hear? Stop it!"

"I can't help it, Raggerton," gasped Calverley. "He gave me such a turn—the mandarin, you know."

"What!" ejaculated Raggerton.

He dashed across to the closet, looked in, and turned upon Calverley with a snarl. Then he walked out of the room.

"Brodribb," said Thorndyke, "I should like to have a word with you and Jervis outside." Then, as we followed him out on to the landing, he continued: "I have something rather interesting to show you. It is in here."

He softly opened an adjoining door, and we looked into a small unfurnished room. A projecting closet occupied one side of it, and at the door of the closet stood Captain Raggerton, with his hand upon the key. He turned upon us fiercely, though with a look of alarm, and demanded:

"What is the meaning of this intrusion? and who the deuce are you? Do you know that this is my private room?"

"I suspected that it was," Thorndyke replied quietly. "Those will be your properties in the closet, then?"

Raggerton turned pale, but continued to bluster. "Do I understand that you have dared to break into my private closet?" he demanded.

"I have inspected it," replied Thorndyke, "and I may remark that it is useless to wrench at that key, because I have hampered the lock."

"The devil you have!" shouted Raggerton.

"Yes; you see, I am expecting a police-officer with a search warrant, so I wished to keep everything intact."

Raggerton turned livid with mingled fear and rage. He stalked up to Thorndyke with a threatening air, but, suddenly altering his mind, exclaimed, "I must see to this!" and flung out of the room.

Thorndyke took a key from his pocket, and, having locked the door, turned to the closet. Having taken out the key to unhamper the lock with a stout wire, he reinserted it and unlocked the door. As we entered, we found ourselves in a narrow closet, similar to the one in the other room, but darker, owing to the absence of a mirror. A few clothes hung from the pegs, and when Thorndyke had lit a candle that stood on a shelf, we could see more of the details.

"Here are some of the properties," said Thorndyke. He pointed to a peg from which hung a long, blue silk gown of Chinese make, a mandarin's cap, with a pigtail attached to it, and a beautifully-made papier-màché mask. "Observe," said Thorndyke, taking the latter down and exhibiting a label on the inside, marked "Renouard à Paris," "no trouble has been spared."

He took off his coat, slipped on the gown, the mask, and the cap, and was, in a moment, in that dim light, transformed into the perfect semblance of a Chinaman.

"By taking a little more time," he remarked, pointing to a pair of Chinese shoes and a large paper lantern, "the make-up could be rendered more complete; but this seems to have answered for our friend Alfred."

"But," said Mr. Brodribb, as Thorndyke shed the disguise, "still, I don't understand—"

"I will make it clear to you in a moment," said Thorndyke. He walked to the end of the closet, and, tapping the right-hand wall, said: "This is the back of the mirror. You see that it is hung on massive well-oiled hinges, and is supported on this large, rubber-tyred castor, which evidently has ball bearings. You observe three black cords running along the wall, and passing through those pulleys above. Now, when I pull this cord, notice what happens."

He pulled one cord firmly, and immediately the mirror swung noiselessly inwards on its great castor, until it stood diagonally across the closet, where it was stopped by a rubber buffer.

"Bless my soul!" exclaimed Mr. Brodribb. "What an extraordinary thing!"

The effect was certainly very strange, for, the mirror being now exactly diagonal to the two closets they appeared to be a single, continuous passage, with a door at either end. On going up to the mirror, we found that the opening which it had occupied was filled by a sheet of plain glass, evidently placed there as a precaution to prevent any person from walking through from one closet into the other, and so discovering the trick.

"It's all very puzzling," said Mr. Brodribb; "I don't clearly understand it now."

"Let us finish here," replied Thorndyke, "and then I will explain. Notice this black curtain. When I pull the second cord, it slides across the closet and cuts off the light. The mirror now reflects nothing into the other closet; it simply appears dark. And now I pull the third cord."

He did so, and the mirror swung noiselessly back into its place.

"There is only one other thing to observe before we go out," said Thorndyke, "and that is this other mirror standing with its face to the wall. This, of course, is the one that Fred Calverley originally saw at the end of the closet; it has since been removed, and the larger swinging glass put in its place. And now," he continued, when we came out into the room, "let me explain the mechanism in detail. It was obvious to me, when I heard poor Fred Calverley's story, that the mirror was 'faked,' and I drew a diagram of the probable arrangement, which turns out to be correct. Here it is." He took a sheet of paper from his pocket and handed it to the lawyer. "There are two sketches. Sketch 1 shows the mirror in its ordinary position, closing the end of the closet. A person standing at A, of course, sees his reflection facing him at, apparently, A 1. Sketch 2 shows the mirror swung across. Now a person standing at A does not see his own reflection at all; but if some other person is standing in the other closet at B, A sees the reflection of B apparently at B 1—that is, in the identical position that his own reflection occupied when the mirror was straight across."

"I see now," said Brodribb; "but who set up this apparatus, and why was it done?"

"Let me ask you a question," said Thorndyke. "Is Alfred Calverley the next-of-kin?"

"No; there is Fred's younger brother. But I may say that Fred has made a will quite recently very much in Alfred's favour."

"There is the explanation, then," said Thorndyke. "These two scoundrels have conspired to drive the poor fellow to suicide, and Raggerton was clearly the leading spirit. He was evidently concocting some story with which to work on poor Fred's superstitions when the mention of the Chinaman on the steamer gave him his cue. He then invented the very picturesque story of the murdered mandarin and the stolen pearl. You remember that these 'visitations' did not begin until after that story had been told, and Fred had been absent from the house on a visit. Evidently, during his absence, Raggerton took down the original mirror, and substituted this swinging arrangement; and at the same time procured the Chinaman's dress and mask from the theatrical property dealers. No doubt he reckoned on being able quietly to remove the swinging glass and other properties and replace the original mirror before the inquest."

"By God!" exclaimed Mr. Brodribb, "it's the most infamous, cowardly plot I have ever heard of. They shall go to gaol for it, the villains, as sure as I am alive."

But in this Mr. Brodribb was mistaken; for immediately on finding themselves detected, the two conspirators had left the house, and by nightfall were safely across the Channel; and the only satisfaction that the lawyer obtained was the setting aside of the will on facts disclosed at the inquest.

As to Thorndyke, he has never to this day forgiven himself for having allowed Fred Calverley to go home to his death.

VII. The Aluminium Dagger

The "urgent call"—the instant, peremptory summons to professional duty—is an experience that appertains to the medical rather than the legal practitioner, and I had supposed, when I abandoned the clinical side of my profession in favour of the forensic, that henceforth I should know it no more; that the interrupted meal, the broken leisure, and the jangle of the night-bell, were things of the past; but in practice it was otherwise. The medical jurist is, so to speak, on the borderland of the two professions, and exposed to the vicissitudes of each calling, and so it happened from time to time that the professional services of my colleague or myself were demanded at a moment's notice. And thus it was in the case that I am about to relate.

The sacred rite of the "tub" had been duly performed, and the freshly-dried person of the present narrator was about to be insinuated into the first instalment of clothing, when a hurried step was heard upon the stair, and the voice of our laboratory assistant, Polton, arose at my colleague's door.

"There's a gentleman downstairs, sir, who says he must see you instantly on most urgent business. He seems to be in a rare twitter, sir—"

Polton was proceeding to descriptive particulars, when a second and more hurried step became audible, and a strange voice addressed Thorndyke.

"I have come to beg your immediate assistance, sir; a most dreadful thing has happened. A horrible murder has been committed. Can you come with me now?"

"I will be with you almost immediately," said Thorndyke. "Is the victim quite dead?"

"Quite. Cold and stiff. The police think—"

"Do the police know that you have come for me?" interrupted Thorndyke.

"Yes. Nothing is to be done until you arrive."

"Very well. I will be ready in a few minutes."

"And if you would wait downstairs, sir," Polton added persuasively, "I could help the doctor to get ready."

With this crafty appeal, he lured the intruder back to the sitting-room, and shortly after stole softly up the stairs with a small breakfast tray, the contents of which he deposited firmly in our respective rooms, with a few timely words on the folly of "undertaking murders on an empty stomach." Thorndyke and I had meanwhile clothed ourselves with a celerity known only to medical practitioners and quick-change artists, and in a few minutes descended the stairs together, calling in at the laboratory for a few appliances that Thorndyke usually took with him on a visit of investigation.

As we entered the sitting-room, our visitor, who was feverishly pacing up and down, seized his hat with a gasp of relief. "You are ready to come?" he asked. "My carriage is at the door;" and, without waiting for an answer, he hurried out, and rapidly preceded us down the stairs.

The carriage was a roomy brougham, which fortunately accommodated the three of us, and as soon as we had entered and shut the door, the coachman whipped up his horse and drove off at a smart trot.

"I had better give you some account of the circumstances, as we go," said our agitated friend. "In the first place, my name is Curtis, Henry Curtis; here is my card. Ah! and here is another card, which I should have given you before. My solicitor, Mr. Marchmont, was with me when I made this dreadful discovery, and he sent me to you. He remained in the rooms to see that nothing is disturbed until you arrive."

"That was wise of him," said Thorndyke. "But now tell us exactly what has occurred."

"I will," said Mr. Curtis. "The murdered man was my brother-in-law, Alfred Hartridge, and I am sorry to say he was—well, he was a bad man. It grieves me to speak of him thus—de mortuis, you know—but, still, we must deal with the facts, even though they be painful."

"Undoubtedly," agreed Thorndyke.

"I have had a great deal of very unpleasant correspondence with him—Marchmont will tell you about that—and yesterday I left a note for him, asking for an interview, to settle the business, naming eight o'clock this morning as the hour, because I had to leave town before noon. He replied, in a very singular letter, that he would see me at that hour, and Mr. Marchmont very kindly consented to accompany me. Accordingly, we went to his chambers together this morning, arriving punctually at eight o'clock. We rang the bell several times, and knocked loudly at the door, but as there was no response, we went down and spoke to the hall-porter. This man, it seems, had already noticed, from the courtyard, that the electric lights were full on in Mr. Hartridge's sitting-room, as they had been all night, according to the statement of the night-porter; so now, suspecting that something was wrong, he came up with us, and rang the bell and battered at the door. Then, as there was still no sign of life within, he inserted his duplicate key and tried to open the door—unsuccessfully, however, as it proved to be bolted on the inside. Thereupon the porter fetched a constable, and, after a consultation, we decided that we were justified in breaking open the door; the porter produced a crowbar, and by our unified efforts the door was eventually burst open. We entered, and—my God! Dr. Thorndyke, what a terrible sight it was that met our eyes! My brother-in-law was lying dead on the floor of the sitting-room. He had been stabbed—stabbed to death; and the dagger had not even been withdrawn. It was still sticking out of his back."

He mopped his face with his handkerchief, and was about to continue his account of the catastrophe when the carriage entered a quiet side-street between Westminster and Victoria, and drew up before a block of tall, new, red-brick buildings. A flurried hall-porter ran out to open the door, and we alighted opposite the main entrance.

"My brother-in-law's chambers are on the second-floor," said Mr. Curtis. "We can go up in the lift."

The porter had hurried before us, and already stood with his hand upon the rope. We entered the lift, and in a few seconds were discharged on to the second floor, the porter, with furtive curiosity, following us down the corridor. At the end of the passage was a half-open door, considerably battered and bruised. Above the door, painted in white lettering, was the inscription, "Mr. Hartridge"; and through the doorway protruded the rather foxy countenance of Inspector Badger.

"I am glad you have come, sir," said he, as he recognized my colleague. "Mr. Marchmont is sitting inside like a watch-dog, and he growls if any of us even walks across the room."

The words formed a complaint, but there was a certain geniality in the speaker's manner which made me suspect that Inspector Badger was already navigating his craft on a lee shore.

We entered a small lobby or hall, and from thence passed into the sitting-room, where we found Mr. Marchmont keeping his vigil, in company with a constable and a uniformed inspector. The three rose softly as we entered, and greeted us in a whisper; and then, with one accord, we all looked towards the other end of the room, and so remained for a time without speaking.

There was, in the entire aspect of the room, something very grim and dreadful. An atmosphere of tragic mystery enveloped the most commonplace objects; and sinister suggestions lurked in the most familiar appearances. Especially impressive was the air of suspense—of ordinary, every-day life suddenly arrested—cut short in the twinkling of an eye. The electric lamps, still burning dim and red, though the summer sunshine streamed in through the windows; the half-emptied tumbler and open book by the empty chair, had each its whispered message of swift and sudden disaster, as had the hushed voices and stealthy movements of the waiting men, and, above all, an awesome shape that was but a few hours since a living man, and that now sprawled, prone and motionless, on the floor.

"This is a mysterious affair," observed Inspector Badger, breaking the silence at length, "though it is clear enough up to a certain point. The body tells its own story."

We stepped across and looked down at the corpse. It was that of a somewhat elderly man, and lay, on an open space of floor before the fireplace, face downwards, with the arms extended. The slender hilt of a dagger projected from the back below the left shoulder, and, with the exception of a trace of blood upon the lips, this was the only indication of the mode of death. A little way from the body a clock-key lay on the carpet, and, glancing up at the clock on the mantelpiece, I perceived that the glass front was open.

"You see," pursued the inspector, noting my glance, "he was standing in front of the fireplace, winding the clock. Then the murderer stole up behind him—the noise of the turning key must have covered his movements—and stabbed him. And you see, from the position of the dagger on the left side of the back, that the murderer must have been left-handed. That is all clear enough. What is not clear is how he got in, and how he got out again."

"The body has not been moved, I suppose," said Thorndyke.

"No. We sent for Dr. Egerton, the police-surgeon, and he certified that the man was dead. He will be back presently to see you and arrange about the post-mortem."

"Then," said Thorndyke, "we will not disturb the body till he comes, except to take the temperature and dust the dagger-hilt."

He took from his bag a long, registering chemical thermometer and an insufflator or powder-blower. The former he introduced under the dead man's clothing against the abdomen, and with the latter blew a stream of fine yellow powder on to the black leather handle of the dagger. Inspector Badger stooped eagerly to examine the handle, as Thorndyke blew away the powder that had settled evenly on the surface.

"No finger-prints," said he, in a disappointed tone. "He must have worn gloves. But that inscription gives a pretty broad hint."

He pointed, as he spoke, to the metal guard of the dagger, on which was engraved, in clumsy lettering, the single word, "TRADITORE."

"That's the Italian for 'traitor,'" continued the inspector, "and I got some information from the porter that fits in with that suggestion. We'll have him in presently, and you shall hear."

"Meanwhile," said Thorndyke, "as the position of the body may be of importance in the inquiry, I will take one or two photographs and make a rough plan to scale. Nothing has been moved, you say? Who opened the windows?"

"They were open when we came in," said Mr. Marchmont. "Last night was very hot, you remember. Nothing whatever has been moved."

Thorndyke produced from his bag a small folding camera, a telescopic tripod, a surveyor's measuring-tape, a boxwood scale, and a sketch-block. He set up the camera in a corner, and exposed a plate, taking a general view of the room, and including the corpse. Then he moved to the door and made a second exposure.

"Will you stand in front of the clock, Jervis," he said, "and raise your hand as if winding it? Thanks; keep like that while I expose a plate."

I remained thus, in the position that the dead man was assumed to have occupied at the moment of the murder, while the plate was exposed, and then, before I moved, Thorndyke marked the position of my feet with a blackboard chalk. He next set up the tripod over the chalk marks, and took two photographs from that position, and finally photographed the body itself.

The photographic operations being concluded, he next proceeded, with remarkable skill and rapidity, to lay out on the sketch-block a ground-plan of the room, showing the exact position of the various objects, on a scale of a quarter of an inch to the foot—a process that the inspector was inclined to view with some impatience.

"You don't spare trouble, Doctor," he remarked; "nor time either," he added, with a significant glance at his watch.

"No," answered Thorndyke, as he detached the finished sketch from the block; "I try to collect all the facts that may bear on a case. They may prove worthless, or they may turn out of vital importance; one never knows beforehand, so I collect them all. But here, I think, is Dr. Egerton."

The police-surgeon greeted Thorndyke with respectful cordiality, and we proceeded at once to the examination of the body. Drawing out the thermometer, my colleague noted the reading, and passed the instrument to Dr. Egerton.

"Dead about ten hours," remarked the latter, after a glance at it. "This was a very determined and mysterious murder."

"Very," said Thorndyke. "Feel that dagger, Jervis."

I touched the hilt, and felt the characteristic grating of bone.

"It is through the edge of a rib!" I exclaimed.

"Yes; it must have been used with extraordinary force. And you notice that the clothing is screwed up slightly, as if the blade had been rotated as it was driven in. That is a very peculiar feature, especially when taken together with the violence of the blow."

"It is singular, certainly," said Dr. Egerton, "though I don't know that it helps us much. Shall we withdraw the dagger before moving the body?"

"Certainly," replied Thorndyke, "or the movement may produce fresh injuries. But wait." He took a piece of string from his pocket, and, having drawn the dagger out a couple of inches, stretched the string in a line parallel to the flat of the blade. Then, giving me the ends to hold, he drew the weapon out completely. As the blade emerged, the twist in the clothing disappeared. "Observe," said he, "that the string gives the direction of the wound, and that the cut in the clothing no longer coincides with it. There is quite a considerable angle, which is the measure of the rotation of the blade."

"Yes, it is odd," said Dr. Egerton, "though, as I said, I doubt that it helps us."

"At present," Thorndyke rejoined dryly, "we are noting the facts."

"Quite so," agreed the other, reddening slightly; "and perhaps we had better move the body to the bedroom, and make a preliminary inspection of the wound."

We carried the corpse into the bedroom, and, having examined the wound without eliciting anything new, covered the remains with a sheet, and returned to the sitting-room.

"Well, gentlemen," said the inspector, "you have examined the body and the wound, and you have measured the floor and the furniture, and taken photographs, and made a plan, but we don't seem much more forward. Here's a man murdered in his rooms. There is only one entrance to the flat, and that was bolted on the inside at the time of the murder. The windows are some forty feet from the ground; there is no rain-pipe near any of them; they are set flush in the wall, and there isn't a foothold for a fly on any part of that wall. The grates are modern, and there isn't room for a good-sized cat to crawl up any of the chimneys. Now, the question is, How did the murderer get in, and how did he get out again?"

"Still," said Mr. Marchmont, "the fact is that he did get in, and that he is not here now; and therefore he must have got out; and therefore it must have been possible for him to get out. And, further, it must be possible to discover how he got out."

The inspector smiled sourly, but made no reply.

"The circumstances," said Thorndyke, "appear to have been these: The deceased seems to have been alone; there is no trace of a second occupant of the room, and only one half-emptied tumbler on the table. He was sitting reading when apparently he noticed that the clock had stopped—at ten minutes to twelve; he laid his book, face downwards, on the table, and rose to wind the clock, and as he was winding it he met his death."

"By a stab dealt by a left-handed man, who crept up behind him on tiptoe," added the inspector.

Thorndyke nodded. "That would seem to be so," he said. "But now let us call in the porter, and hear what he has to tell us."

The custodian was not difficult to find, being, in fact, engaged at that moment in a survey of the premises through the slit of the letter-box.

"Do you know what persons visited these rooms last night?" Thorndyke asked him, when he entered looking somewhat sheepish.

"A good many were in and out of the building," was the answer, "but I can't say if any of them came to this flat. I saw Miss Curtis pass in about nine."

"My daughter!" exclaimed Mr. Curtis, with a start. "I didn't know that."

"She left about nine-thirty," the porter added.

"Do you know what she came about?" asked the inspector.

"I can guess," replied Mr. Curtis.

"Then don't say," interrupted Mr. Marchmont. "Answer no questions."

"You're very close, Mr. Marchmont," said the inspector; "we are not suspecting the young lady. We don't ask, for instance, if she is left-handed."

He glanced craftily at Mr. Curtis as he made this remark, and I noticed that our client suddenly turned deathly pale, whereupon the inspector looked away again quickly, as though he had not observed the change.

"Tell us about those Italians again," he said, addressing the porter. "When did the first of them come here?"

"About a week ago," was the reply. "He was a common-looking man—looked like an organ-grinder—and he brought a note to my lodge. It was in a dirty envelope, and was addressed 'Mr. Hartridge, Esq., Brackenhurst Mansions,' in a very bad handwriting. The man gave me the note and asked me to give it to Mr. Hartridge; then he went away, and I took the note up and dropped it into the letter-box."

"What happened next?"

"Why, the very next day an old hag of an Italian woman—one of them fortune-telling swines with a cage of birds on a stand—came and set up just by the main doorway. I soon sent her packing, but, bless you! she was back again in ten minutes, birds and all. I sent her off again—I kept on sending her off, and she kept on coming back, until I was reg'lar wore to a thread."

"You seem to have picked up a bit since then," remarked the inspector with a grin and a glance at the sufferer's very pronounced bow-window.

"Perhaps I have," the custodian replied haughtily. "Well, the next day there was a ice-cream man—a reg'lar waster, he was. Stuck outside as if he was froze to the pavement. Kept giving the errand-boys tasters, and when I tried to move him on, he told me not to obstruct his business. Business, indeed! Well, there them boys stuck, one after the other, wiping their tongues round the bottoms of them glasses, until I was fit to bust with aggravation. And he kept me going all day.

"Then, the day after that there was a barrel-organ, with a mangy-looking monkey on it. He was the worst of all. Profane, too, he was. Kept mixing up sacred tunes and comic songs: 'Rock of Ages,' 'Bill Bailey,' 'Cujus Animal,' and 'Over the Garden Wall.' And when I tried to move him on, that little blighter of a monkey made a run at my leg; and then the man grinned and started playing, 'Wait till the Clouds roll by.' I tell you, it was fair sickening."

He wiped his brow at the recollection, and the inspector smiled appreciatively.

"And that was the last of them?" said the latter; and as the porter nodded sulkily, he asked: "Should you recognize the note that the Italian gave you?"

"I should," answered the porter with frosty dignity.

The inspector bustled out of the room, and returned a minute later with a letter-case in his hand.

"This was in his breast-pocket," said he, laying the bulging case on the table, and drawing up a chair. "Now, here are three letters tied together. Ah! this will be the one." He untied the tape, and held out a dirty envelope addressed in a sprawling, illiterate hand to "Mr. Hartridge, Esq." "Is that the note the Italian gave you?"

The porter examined it critically. "Yes," said he; "that is the one."

The inspector drew the letter out of the envelope, and, as he opened it, his eyebrows went up.

"What do you make of that, Doctor?" he said, handing the sheet to Thorndyke.

Thorndyke regarded it for a while in silence, with deep attention. Then he carried it to the window, and, taking his lens from his pocket, examined the paper closely, first with the low power, and then with the highly magnifying Coddington attachment.

"I should have thought you could see that with the naked eye," said the inspector, with a sly grin at me. "It's a pretty bold design."

"Yes," replied Thorndyke; "a very interesting production. What do you say, Mr. Marchmont?"

The solicitor took the note, and I looked over his shoulder. It was certainly a curious production. Written in red ink, on the commonest notepaper, and in the same sprawling hand as the address, was the following message: "You are given six days to do what is just. By the sign above, know what to expect if you fail." The sign referred to was a skull and crossbones, very neatly, but rather unskilfully, drawn at the top of the paper.

"This," said Mr. Marchmont, handing the document to Mr. Curtis, "explains the singular letter that he wrote yesterday. You have it with you, I think?"

"Yes," replied Mr. Curtis; "here it is."

He produced a letter from his pocket, and read aloud:

"'Yes: come if you like, though it is an ungodly hour. Your threatening letters have caused me great amusement. They are worthy of Sadler's Wells in its prime.

"'ALFRED HARTRIDGE.'"

"Was Mr. Hartridge ever in Italy?" asked Inspector Badger.

"Oh yes," replied Mr. Curtis. "He stayed at Capri nearly the whole of last year."

"Why, then, that gives us our clue. Look here. Here are these two other letters; E.C. postmark—Saffron Hill is E.C. And just look at that!"

He spread out the last of the mysterious letters, and we saw that, besides the memento mori, it contained only three words: "Beware! Remember Capri!"

"If you have finished, Doctor, I'll be off and have a look round Little Italy. Those four Italians oughtn't to be difficult to find, and we've got the porter here to identify them."

"Before you go," said Thorndyke, "there are two little matters that I should like to settle. One is the dagger: it is in your pocket, I think. May I have a look at it?"

The inspector rather reluctantly produced the dagger and handed it to my colleague.

"A very singular weapon, this," said Thorndyke, regarding the dagger thoughtfully, and turning it about to view its different parts. "Singular both in shape and material. I have never seen an aluminium hilt before, and bookbinder's morocco is a little unusual."

"The aluminium was for lightness," explained the inspector, "and it was made narrow to carry up the sleeve, I expect."

"Perhaps so," said Thorndyke.

He continued his examination, and presently, to the inspector's delight, brought forth his pocket lens.

"I never saw such a man!" exclaimed the jocose detective. "His motto ought to be, 'We magnify thee.' I suppose he'll measure it next."

The inspector was not mistaken. Having made a rough sketch of the weapon on his block, Thorndyke produced from his bag a folding rule and a delicate calliper-gauge. With these instruments he proceeded, with extraordinary care and precision, to take the dimensions of the various parts of the dagger, entering each measurement in its place on the sketch, with a few brief, descriptive details.

"The other matter," said he at length, handing the dagger back to the inspector, "refers to the houses opposite."

He walked to the window, and looked out at the backs of a row of tall buildings similar to the one we were in. They were about thirty yards distant, and were separated from us by a piece of ground, planted with shrubs and intersected by gravel paths.

"If any of those rooms were occupied last night," continued Thorndyke, "we might obtain an actual eyewitness of the crime. This room was brilliantly lighted, and all the blinds were up, so that an observer at any of those windows could see right into the room, and very distinctly, too. It might be worth inquiring into."

"Yes, that's true," said the inspector; "though I expect, if any of them have seen anything, they will come forward quick enough when they read the report in the papers. But I must be off now, and I shall have to lock you out of the rooms."

As we went down the stairs, Mr. Marchmont announced his intention of calling on us in the evening, "unless," he added, "you want any information from me now."

"I do," said Thorndyke. "I want to know who is interested in this man's death."

"That," replied Marchmont, "is rather a queer story. Let us take a turn in that garden that we saw from the window. We shall be quite private there."

He beckoned to Mr. Curtis, and, when the inspector had departed with the police-surgeon, we induced the porter to let us into the garden.

"The question that you asked," Mr. Marchmont began, looking up curiously at the tall houses opposite, "is very simply answered. The only person immediately interested in the death of Alfred Hartridge is his executor and sole legatee, a man named Leonard Wolfe. He is no relation of the deceased, merely a friend, but he inherits the entire estate—about twenty thousand pounds. The circumstances are these: Alfred Hartridge was the elder of two brothers, of whom the younger, Charles, died before his father, leaving a widow and three children. Fifteen years ago the father died, leaving the whole of his property to Alfred, with the understanding that he should support his brother's family and make the children his heirs."

"Was there no will?" asked Thorndyke.

"Under great pressure from the friends of his son's widow, the old man made a will shortly before he died; but he was then very old and rather childish, so the will was contested by Alfred, on the grounds of undue influence, and was ultimately set aside. Since then Alfred Hartridge has not paid a penny towards the support of his brother's family. If it had not been for my client, Mr. Curtis, they might have starved; the whole burden of the support of the widow and the education of the children has fallen upon him.

"Well, just lately the matter has assumed an acute form, for two reasons. The first is that Charles's eldest son, Edmund, has come of age. Mr. Curtis had him articled to a solicitor, and, as he is now fully qualified, and a most advantageous proposal for a partnership has been made, we have been putting pressure on Alfred to supply the necessary capital in accordance with his father's wishes. This he had refused to do, and it was with reference to this matter that we were calling on him this morning. The second reason involves a curious and disgraceful story. There is a certain Leonard Wolfe, who has been an intimate friend of the deceased. He is, I may say, a man of bad character, and their association has been of a kind creditable to neither. There is also a certain woman named Hester Greene, who had certain claims upon the deceased, which we need not go into at present. Now, Leonard Wolfe and the deceased, Alfred Hartridge, entered into an agreement, the terms of which were these: (1) Wolfe was to marry Hester Greene, and in consideration of this service (2) Alfred Hartridge was to assign to Wolfe the whole of his property, absolutely, the actual transfer to take place on the death of Hartridge."

"And has this transaction been completed?" asked Thorndyke.

"Yes, it has, unfortunately. But we wished to see if anything could be done for the widow and the children during Hartridge's lifetime. No doubt, my client's daughter, Miss Curtis, called last night on a similar mission—very indiscreetly, since the matter was in our hands; but, you know, she is engaged to Edmund Hartridge—and I expect the interview was a pretty stormy one."

Thorndyke remained silent for a while, pacing slowly along the gravel path, with his eyes bent on the ground: not abstractedly, however, but with a searching, attentive glance that roved amongst the shrubs and bushes, as though he were looking for something.

"What sort of man," he asked presently, "is this Leonard Wolfe? Obviously he is a low scoundrel, but what is he like in other respects? Is he a fool, for instance?"

"Not at all, I should say," said Mr. Curtis. "He was formerly an engineer, and, I believe, a very capable mechanician. Latterly he has lived on some property that came to him, and has spent both his time and his money in gambling and dissipation. Consequently, I expect he is pretty short of funds at present."

"And in appearance?"

"I only saw him once," replied Mr. Curtis, "and all I can remember of him is that he is rather short, fair, thin, and clean-shaven, and that he has lost the middle finger of his left hand."

"And he lives at?"

"Eltham, in Kent. Morton Grange, Eltham," said Mr. Marchmont. "And now, if you have all the information that you require, I must really be off, and so must Mr. Curtis."

The two men shook our hands and hurried away, leaving Thorndyke gazing meditatively at the dingy flower-beds.

"A strange and interesting case, this, Jervis," said he, stooping to peer under a laurel-bush. "The inspector is on a hot scent—a most palpable red herring on a most obvious string; but that is his business. Ah, here comes the porter, intent, no doubt, on pumping us, whereas—" He smiled genially at the approaching custodian, and asked: "Where did you say those houses fronted?"

"Cotman Street, sir," answered the porter. "They are nearly all offices."

"And the numbers? That open second-floor window, for instance?"

"That is number six; but the house opposite Mr. Hartridge's rooms is number eight."

"Thank you."

Thorndyke was moving away, but suddenly turned again to the porter.

"By the way," said he, "I dropped something out of the window just now—a small flat piece of metal, like this." He made on the back of his visiting card a neat sketch of a circular disc, with a hexagonal hole through it, and handed the card to the porter. "I can't say where it fell," he continued; "these flat things scale about so; but you might ask the gardener to look for it. I will give him a sovereign if he brings it to my chambers, for, although it is of no value to anyone else, it is of considerable value to me."

The porter touched his hat briskly, and as we turned out at the gate, I looked back and saw him already wading among the shrubs.

The object of the porter's quest gave me considerable mental occupation. I had not seen Thorndyke drop any thing, and it was not his way to finger carelessly any object of value. I was about to question him on the subject, when, turning sharply round into Cotman Street, he drew up at the doorway of number six, and began attentively to read the names of the occupants.

"'Third-floor,'" he read out, "'Mr. Thomas Barlow, Commission Agent.' Hum! I think we will look in on Mr. Barlow."

He stepped quickly up the stone stairs, and I followed, until we arrived, somewhat out of breath, on the third-floor. Outside the Commission Agent's door he paused for a moment, and we both listened curiously to an irregular sound of shuffling feet from within. Then he softly opened the door and looked into the room. After remaining thus for nearly a minute, he looked round at me with a broad smile, and noiselessly set the door wide open. Inside, a lanky youth of fourteen was practising, with no mean skill, the manipulation of an appliance known by the appropriate name of diabolo; and so absorbed was he in his occupation that we entered and shut the door without being observed. At length the shuttle missed the string and flew into a large waste-paper basket; the boy turned and confronted us, and was instantly covered with confusion.

"Allow me," said Thorndyke, rooting rather unnecessarily in the waste-paper basket, and handing the toy to its owner. "I need not ask if Mr. Barlow is in," he added, "nor if he is likely to return shortly."

"He won't be back to-day," said the boy, perspiring with embarrassment; "he left before I came. I was rather late."

"I see," said Thorndyke. "The early bird catches the worm, but the late bird catches the diabolo. How did you know he would not be back?"

"He left a note. Here it is."

He exhibited the document, which was neatly written in red ink. Thorndyke examined it attentively, and then asked:

"Did you break the inkstand yesterday?"

The boy stared at him in amazement. "Yes, I did," he answered. "How did you know?"

"I didn't, or I should not have asked. But I see that he has used his stylo to write this note."

The boy regarded Thorndyke distrustfully, as he continued:

"I really called to see if your Mr. Barlow was a gentleman whom I used to know; but I expect you can tell me. My friend was tall and thin, dark, and clean-shaved."

"This ain't him, then," said the boy. "He's thin, but he ain't tall or dark. He's got a sandy beard, and he wears spectacles and a wig. I know a wig when I see one," he added cunningly, "'cause my father wears one. He puts it on a peg to comb it, and he swears at me when I larf."

"My friend had injured his left hand," pursued Thorndyke.

"I dunno about that," said the youth. "Mr. Barlow nearly always wears gloves; he always wears one on his left hand, anyhow."

"Ah well! I'll just write him a note on the chance, if you will give me a piece of notepaper. Have you any ink?"

"There's some in the bottle. I'll dip the pen in for you."

He produced, from the cupboard, an opened packet of cheap notepaper and a packet of similar envelopes, and, having dipped the pen to the bottom of the ink-bottle, handed it to Thorndyke, who sat down and hastily scribbled a short note. He had folded the paper, and was about to address the envelope, when he appeared suddenly to alter his mind.

"I don't think I will leave it, after all," he said, slipping the folded paper into his pocket. "No. Tell him I called—Mr. Horace Budge—and say I will look in again in a day or two."

The youth watched our exit with an air of perplexity, and he even came out on to the landing, the better to observe us over the balusters; until, unexpectedly catching Thorndyke's eye, he withdrew his head with remarkable suddenness, and retired in disorder.

To tell the truth, I was now little less perplexed than the office-boy by Thorndyke's proceedings; in which I could discover no relevancy to the investigation that I presumed he was engaged upon: and the last straw was laid upon the burden of my curiosity when he stopped at a staircase window, drew the note out of his pocket, examined it with his lens, held it up to the light, and chuckled aloud.

"Luck," he observed, "though no substitute for care and intelligence, is a very pleasant addition. Really, my learned brother, we are doing uncommonly well."

When we reached the hall, Thorndyke stopped at the housekeeper's box, and looked in with a genial nod.

"I have just been up to see Mr. Barlow," said he. "He seems to have left quite early."

"Yes, sir," the man replied. "He went away about half-past eight."

"That was very early; and presumably he came earlier still?"

"I suppose so," the man assented, with a grin; "but I had only just come on when he left."

"Had he any luggage with him?"

"Yes, sir. There was two cases, a square one and a long, narrow one, about five foot long. I helped him to carry them down to the cab."

"Which was a four-wheeler, I suppose?"

"Yes, sir."

"Mr. Barlow hasn't been here very long, has he?" Thorndyke inquired.

"No. He only came in last quarter-day—about six weeks ago."

"Ah well! I must call another day. Good-morning;" and Thorndyke strode out of the building, and made directly for the cab-rank in the adjoining street. Here he stopped for a minute or two to parley with the driver of a four-wheeled cab, whom he finally commissioned to convey us to a shop in New Oxford Street. Having dismissed the cabman with his blessing and a half-sovereign, he vanished into the shop, leaving me to gaze at the lathes, drills, and bars of metal displayed in the window. Presently he emerged with a small parcel, and explained, in answer to my inquiring look: "A strip of tool steel and a block of metal for Polton."

His next purchase was rather more eccentric. We were proceeding along Holborn when his attention was suddenly arrested by the window of a furniture shop, in which was displayed a collection of obsolete French small-arms—relics of the tragedy of 1870—which were being sold for decorative purposes. After a brief inspection, he entered the shop, and shortly reappeared carrying a long sword-bayonet and an old Chassepôt rifle.

"What may be the meaning of this martial display?" I asked, as we turned down Fetter Lane.

"House protection," he replied promptly. "You will agree that a discharge of musketry, followed by a bayonet charge, would disconcert the boldest of burglars."

I laughed at the absurd picture thus drawn of the strenuous house-protector, but nevertheless continued to speculate on the meaning of my friend's eccentric proceedings, which I felt sure were in some way related to the murder in Brackenhurst Chambers, though I could not trace the connection.

After a late lunch, I hurried out to transact such of my business as had been interrupted by the stirring events of the morning, leaving Thorndyke busy with a drawing-board, squares, scale, and compasses, making accurate, scaled drawings from his rough sketches; while Polton, with the brown-paper parcel in his hand, looked on at him with an air of anxious expectation.

As I was returning homeward in the evening by way of Mitre Court, I overtook Mr. Marchmont, who was also bound for our chambers, and we walked on together.

"I had a note from Thorndyke," he explained, "asking for a specimen of handwriting, so I thought I would bring it along myself, and hear if he has any news."

When we entered the chambers, we found Thorndyke in earnest consultation with Polton, and on the table before them I observed, to my great surprise, the dagger with which the murder had been committed.

THE ALUMINIUM DAGGER

"I have got you the specimen that you asked for," said Marchmont. "I didn't think I should be able to, but, by a lucky chance, Curtis kept the only letter he ever received from the party in question."

He drew the letter from his wallet, and handed it to Thorndyke, who looked at it attentively and with evident satisfaction.

"By the way," said Marchmont, taking up the dagger, "I thought the inspector took this away with him."

"He took the original," replied Thorndyke. "This is a duplicate, which Polton has made, for experimental purposes, from my drawings."

"Really!" exclaimed Marchmont, with a glance of respectful admiration at Polton; "it is a perfect replica—and you have made it so quickly, too."

"It was quite easy to make," said Polton, "to a man accustomed to work in metal."

"Which," added Thorndyke, "is a fact of some evidential value."

At this moment a hansom drew up outside. A moment later flying footsteps were heard on the stairs. There was a furious battering at the door, and, as Polton threw it open, Mr. Curtis burst wildly into the room.

"Here is a frightful thing, Marchmont!" he gasped. "Edith—my daughter—arrested for the murder. Inspector Badger came to our house and took her. My God! I shall go mad!"

Thorndyke laid his hand on the excited man's shoulder. "Don't distress yourself, Mr. Curtis," said he. "There is no occasion, I assure you. I suppose," he added, "your daughter is left-handed?"

"Yes, she is, by a most disastrous coincidence. But what are we to do? Good God! Dr. Thorndyke, they have taken her to prison—to prison—think of it! My poor Edith!"

"We'll soon have her out," said Thorndyke. "But listen; there is someone at the door."

A brisk rat-tat confirmed his statement; and when I rose to open the door, I found myself confronted by Inspector Badger. There was a moment of extreme awkwardness, and then both the detective and Mr. Curtis proposed to retire in favour of the other.

"Don't go, inspector," said Thorndyke; "I want to have a word with you. Perhaps Mr. Curtis would look in again, say, in an hour. Will you? We shall have news for you by then, I hope."

Mr. Curtis agreed hastily, and dashed out of the room with his characteristic impetuosity. When he had gone, Thorndyke turned to the detective, and remarked dryly:

"You seem to have been busy, inspector?"

"Yes," replied Badger; "I haven't let the grass grow under my feet; and I've got a pretty strong case against Miss Curtis already. You see, she was the last person seen in the company of the deceased; she had a grievance against him; she is left-handed, and you remember that the murder was committed by a left-handed person."

"Anything else?"

"Yes. I have seen those Italians, and the whole thing was a put-up job. A woman, in a widow's dress and veil, paid them to go and play the fool outside the building, and she gave them the letter that was left with the porter. They haven't identified her yet, but she seems to agree in size with Miss Curtis."

"And how did she get out of the chambers, with the door bolted on the inside?"

"Ah, there you are! That's a mystery at present—unless you can give us an explanation." The inspector made this qualification with a faint grin, and added: "As there was no one in the place when we broke into it, the murderer must have got out somehow. You can't deny that."

"I do deny it, nevertheless," said Thorndyke. "You look surprised," he continued (which was undoubtedly true), "but yet the whole thing is exceedingly obvious. The explanation struck me directly I looked at the body. There was evidently no practicable exit from the flat, and there was certainly no one in it when you entered. Clearly, then, the murderer had never been in the place at all."

"I don't follow you in the least," said the inspector.

"Well," said Thorndyke, "as I have finished with the case, and am handing it over to you, I will put the evidence before you seriatim. Now, I think we are agreed that, at the moment when the blow was struck, the deceased was standing before the fireplace, winding the clock. The dagger entered obliquely from the left, and, if you recall its position, you will remember that its hilt pointed directly towards an open window."

"Which was forty feet from the ground."

"Yes. And now we will consider the very peculiar character of the weapon with which the crime was committed."

He had placed his hand upon the knob of a drawer, when we were interrupted by a knock at the door. I sprang up, and, opening it, admitted no less a person than the porter of Brackenhurst Chambers. The man looked somewhat surprised on recognizing our visitors, but advanced to Thorndyke, drawing a folded paper from his pocket.

"I've found the article you were looking for, sir," said he, "and a rare hunt I had for it. It had stuck in the leaves of one of them shrubs."

Thorndyke opened the packet, and, having glanced inside, laid it on the table.

"Thank you," said he, pushing a sovereign across to the gratified official. "The inspector has your name, I think?"

"He have, sir," replied the porter; and, pocketing his fee, he departed, beaming.

"To return to the dagger," said Thorndyke, opening the drawer. "It was a very peculiar one, as I have said, and as you will see from this model, which is an exact duplicate." Here he exhibited Polton's production to the astonished detective. "You see that it is extraordinarily slender, and free from projections, and of unusual materials. You also see that it was obviously not made by an ordinary dagger-maker; that, in spite of the Italian word scrawled on it, there is plainly written all over it 'British mechanic.' The blade is made from a strip of common three-quarter-inch tool steel; the hilt is turned from an aluminium rod; and there is not a line of engraving on it that could not be produced in a lathe by any engineer's apprentice. Even the boss at the top is mechanical, for it is just like an ordinary hexagon nut. Then, notice the dimensions, as shown on my drawing. The parts A and B, which just project beyond the blade, are exactly similar in diameter—and such exactness could hardly be accidental. They are each parts of a circle having a diameter of 10.9 millimetres—a dimension which happens, by a singular coincidence, to be exactly the calibre of the old Chassepôt rifle, specimens of which are now on sale at several shops in London. Here is one, for instance."

He fetched the rifle that he had bought, from the corner in which it was standing, and, lifting the dagger by its point, slipped the hilt into the muzzle. When he let go, the dagger slid quietly down the barrel, until its hilt appeared in the open breech.

"Good God!" exclaimed Marchmont. "You don't suggest that the dagger was shot from a gun?"

"I do, indeed; and you now see the reason for the aluminium hilt—to diminish the weight of the already heavy projectile—and also for this hexagonal boss on the end?"

"No, I do not," said the inspector; "but I say that you are suggesting an impossibility."

"Then," replied Thorndyke, "I must explain and demonstrate. To begin with, this projectile had to travel point foremost; therefore it had to be made to spin—and it certainly was spinning when it entered the body, as the clothing and the wound showed us. Now, to make it spin, it had to be fired from a rifled barrel; but as the hilt would not engage in the rifling, it had to be fitted with something that would. That something was evidently a soft metal washer, which fitted on to this hexagon, and which would be pressed into the grooves of the rifling, and so spin the dagger, but would drop off as soon as the weapon left the barrel. Here is such a washer, which Polton has made for us."

He laid on the table a metal disc, with a hexagonal hole through it.

"This is all very ingenious," said the inspector, "but I say it is impossible and fantastic."

"It certainly sounds rather improbable," Marchmont agreed.

"We will see," said Thorndyke. "Here is a makeshift cartridge of Polton's manufacture, containing an eighth charge of smokeless powder for a 20-bore gun."

He fitted the washer on to the boss of the dagger in the open breech of the rifle, pushed it into the barrel, inserted the cartridge, and closed the breech. Then, opening the office-door, he displayed a target of padded strawboard against the wall.

"The length of the two rooms," said he, "gives us a distance of thirty-two feet. Will you shut the windows, Jervis?"

I complied, and he then pointed the rifle at the target. There was a dull report—much less loud than I had expected—and when we looked at the target, we saw the dagger driven in up to its hilt at the margin of the bull's-eye.

"You see," said Thorndyke, laying down the rifle, "that the thing is practicable. Now for the evidence as to the actual occurrence. First, on the original dagger there are linear scratches which exactly correspond with the grooves of the rifling. Then there is the fact that the dagger was certainly spinning from left to right—in the direction of the rifling, that is—when it entered the body. And then there is this, which, as you heard, the porter found in the garden."

He opened the paper packet. In it lay a metal disc, perforated by a hexagonal hole. Stepping into the office, he picked up from the floor the washer that he had put on the dagger, and laid it on the paper beside the other. The two discs were identical in size, and the margin of each was indented with identical markings, corresponding to the rifling of the barrel.

The inspector gazed at the two discs in silence for a while; then, looking up at Thorndyke, he said:

"I give in, Doctor. You're right, beyond all doubt; but how you came to think of it beats me into fits. The only question now is, Who fired the gun, and why wasn't the report heard?"

"As to the latter," said Thorndyke, "it is probable that he used a compressed-air attachment, not only to diminish the noise, but also to prevent any traces of the explosive from being left on the dagger. As to the former, I think I can give you the murderer's name; but we had better take the evidence in order. You may remember," he continued, "that when Dr. Jervis stood as if winding the clock, I chalked a mark on the floor where he stood. Now, standing on that marked spot, and looking out of the open window, I could see two of the windows of a house nearly opposite. They were the second- and third-floor windows of No. 6, Cotman Street. The second-floor is occupied by a firm of architects; the third-floor by a commission agent named Thomas Barlow. I called on Mr. Barlow, but before describing my visit, I will refer to another matter. You haven't those threatening letters about you, I suppose?"

"Yes, I have," said the inspector; and he drew forth a wallet from his breast-pocket.

"Lot us take the first one, then," said Thorndyke. "You see that the paper and envelope are of the very commonest, and the writing illiterate. But the ink does not agree with this. Illiterate people usually buy their ink in penny bottles. Now, this envelope is addressed with Draper's dichroic ink—a superior office ink, sold only in large bottles—and the red ink in which the note is written is an unfixed, scarlet ink, such as is used by draughtsmen, and has been used, as you can see, in a stylographic pen. But the most interesting thing about this letter is the design drawn at the top. In an artistic sense, the man could not draw, and the anatomical details of the skull are ridiculous. Yet the drawing is very neat. It has the clean, wiry line of a machine drawing, and is done with a steady, practised hand. It is also perfectly symmetrical; the skull, for instance, is exactly in the centre, and, when we examine it through a lens, we see why it is so, for we discover traces of a pencilled centre-line and ruled cross-lines. Moreover, the lens reveals a tiny particle of draughtsman's soft, red, rubber, with which the pencil lines were taken out; and all these facts, taken together, suggest that the drawing was made by someone accustomed to making accurate mechanical drawings. And now we will return to Mr. Barlow. He was out when I called, but I took the liberty of glancing round the office, and this is what I saw. On the mantelshelf was a twelve-inch flat boxwood rule, such as engineers use, a piece of soft, red rubber, and a stone bottle of Draper's dichroic ink. I obtained, by a simple ruse, a specimen of the office notepaper and the ink. We will examine it presently. I found that Mr. Barlow is a new tenant, that he is rather short, wears a wig and spectacles, and always wears a glove on his left hand. He left the office at 8.30 this morning, and no one saw him arrive. He had with him a square case, and a narrow, oblong one about five feet in length; and he took a cab to Victoria, and apparently caught the 8.51 train to Chatham."

"Ah!" exclaimed the inspector.

"But," continued Thorndyke, "now examine those three letters, and compare them with this note that I wrote in Mr. Barlow's office. You see that the paper is of the same make, with the same water-mark, but that is of no great significance. What is of crucial importance is this: You see, in each of these letters, two tiny indentations near the bottom corner. Somebody has used compasses or drawing-pins over the packet of notepaper, and the points have made little indentations, which have marked several of the sheets. Now, notepaper is cut to its size after it is folded, and if you stick a pin into the top sheet of a section, the indentations on all the underlying sheets will be at exactly similar distances from the edges and corners of the sheet. But you see that these little dents are all at the same distance from the edges and the corner." He demonstrated the fact with a pair of compasses. "And now look at this sheet, which I obtained at Mr. Barlow's office. There are two little indentations—rather faint, but quite visible—near the bottom corner, and when we measure them with the compasses, we find that they are exactly the same distance apart as the others, and the same distance from the edges and the bottom corner. The irresistible conclusion is that these four sheets came from the same packet."

The inspector started up from his chair, and faced Thorndyke. "Who is this Mr. Barlow?" he asked.

"That," replied Thorndyke, "is for you to determine; but I can give you a useful hint. There is only one person who benefits by the death of Alfred Hartridge, but he benefits to the extent of twenty thousand pounds. His name is Leonard Wolfe, and I learn from Mr. Marchmont that he is a man of indifferent character—a gambler and a spendthrift. By profession he is an engineer, and he is a capable mechanician. In appearance he is thin, short, fair, and clean-shaven, and he has lost the middle finger of his left hand. Mr. Barlow is also short, thin, and fair, but wears a wig, a board, and spectacles, and always wears a glove on his left hand. I have seen the handwriting of both these gentlemen, and should say that it would be difficult to distinguish one from the other."

"That's good enough for me," said the inspector. "Give me his address, and I'll have Miss Curtis released at once."

The same night Leonard Wolfe was arrested at Eltham, in the very act of burying in his garden a large and powerful compressed-air rifle. He was never brought to trial, however, for he had in his pocket a more portable weapon—a large-bore Derringer pistol—with which he managed to terminate an exceedingly ill-spent life.

"And, after all," was Thorndyke's comment, when he heard of the event, "he had his uses. He has relieved society of two very bad men, and he has given us a most instructive case. He has shown us how a clever and ingenious criminal may take endless pains to mislead and delude the police, and yet, by inattention to trivial details, may scatter clues broadcast. We can only say to the criminal class generally, in both respects, 'Go thou and do likewise.'"

VIII. A Message From the Deep Sea

The Whitechapel Road, though redeemed by scattered relics of a more picturesque past from the utter desolation of its neighbour the Commercial Road, is hardly a gay thoroughfare. Especially at its eastern end, where its sordid modernity seems to reflect the colourless lives of its inhabitants, does its grey and dreary length depress the spirits of the wayfarer. But the longest and dullest road can be made delightful by sprightly discourse seasoned with wit and wisdom, and so it was that, as I walked westward by the side of my friend John Thorndyke, the long, monotonous road seemed all too short.

We had been to the London Hospital to see a remarkable case of acromegaly, and, as we returned, we discussed this curious affection, and the allied condition of gigantism, in all their bearings, from the origin of the "Gibson chin" to the physique of Og, King of Bashan.

"It would have been interesting," Thorndyke remarked as we passed up Aldgate High Street, "to have put one's finger into His Majesty's pituitary fossa—after his decease, of course. By the way, here is Harrow Alley; you remember Defoe's description of the dead-cart waiting out here, and the ghastly procession coming down the alley." He took my arm and led me up the narrow thoroughfare as far as the sharp turn by the "Star and Still" public-house, where we turned to look back.

"I never pass this place," he said musingly, "but I seem to hear the clang of the bell and the dismal cry of the carter—"

He broke off abruptly. Two figures had suddenly appeared framed in the archway, and now advanced at headlong speed. One, who led, was a stout, middle-aged Jewess, very breathless and dishevelled; the other was a well-dressed young man, hardly less agitated than his companion. As they approached, the young man suddenly recognized my colleague, and accosted him in agitated tones.

"I've just been sent for to a case of murder or suicide. Would you mind looking at it for me, sir? It's my first case, and I feel rather nervous."

Here the woman darted back, and plucked the young doctor by the arm.

"Hurry! hurry!" she exclaimed, "don't stop to talk." Her face was as white as lard, and shiny with sweat; her lips twitched, her hands shook, and she stared with the eyes of a frightened child.

"Of course I will come, Hart," said Thorndyke; and, turning back, we followed the woman as she elbowed her way frantically among the foot-passengers.

"Have you started in practice here?" Thorndyke asked as we hurried along.

"No, sir," replied Dr. Hart; "I am an assistant. My principal is the police-surgeon, but he is out just now. It's very good of you to come with me, sir."

"Tut, tut," rejoined Thorndyke. "I am just coming to see that you do credit to my teaching. That looks like the house."

We had followed our guide into a side street, halfway down which we could see a knot of people clustered round a doorway. They watched us as we approached, and drew aside to let us enter. The woman whom we were following rushed into the passage with the same headlong haste with which she had traversed the streets, and so up the stairs. But as she neared the top of the flight she slowed down suddenly, and began to creep up on tiptoe with noiseless and hesitating steps. On the landing she turned to face us, and pointing a shaking forefinger at the door of the back room, whispered almost inaudibly, "She's in there," and then sank half-fainting on the bottom stair of the next flight.

I laid my hand on the knob of the door, and looked back at Thorndyke. He was coming slowly up the stairs, closely scrutinizing floor, walls, and handrail as he came. When he reached the landing, I turned the handle, and we entered the room together, closing the door after us. The blind was still down, and in the dim, uncertain light nothing out of the common was, at first, to be seen. The shabby little room looked trim and orderly enough, save for a heap of cast-off feminine clothing piled upon a chair. The bed appeared undisturbed except by the half-seen shape of its occupant, and the quiet face, dimly visible in its shadowy corner, might have been that of a sleeper but for its utter stillness and for a dark stain on the pillow by its side.

Dr. Hart stole on tiptoe to the bedside, while Thorndyke drew up the blind; and as the garish daylight poured into the room, the young surgeon fell back with a gasp of horror.

"Good God!" he exclaimed; "poor creature! But this is a frightful thing, sir!"

The light streamed down upon the white face of a handsome girl of twenty-five, a face peaceful, placid, and beautiful with the austere and almost unearthly beauty of the youthful dead. The lips were slightly parted, the eyes half closed and drowsy, shaded with sweeping lashes; and a wealth of dark hair in massive plaits served as a foil to the translucent skin.

Our friend had drawn back the bedclothes a few inches, and now there was revealed, beneath the comely face, so serene and inscrutable, and yet so dreadful in its fixity and waxen pallor, a horrible, yawning wound that almost divided the shapely neck.

Thorndyke looked down with stern pity at the plump white face.

"It was savagely done," said he, "and yet mercifully, by reason of its very savagery. She must have died without waking."

"The brute!" exclaimed Hart, clenching his fists and turning crimson with wrath. "The infernal cowardly beast! He shall hang! By God, he shall hang!" In his fury the young fellow shook his fists in the air, even as the moisture welled up into his eyes.

Thorndyke touched him on the shoulder. "That is what we are here for, Hart," said he. "Get out your notebook;" and with this he bent down over the dead girl.

At the friendly reproof the young surgeon pulled himself together, and, with open notebook, commenced his investigation, while I, at Thorndyke's request, occupied myself in making a plan of the room, with a description of its contents and their arrangements. But this occupation did not prevent me from keeping an eye on Thorndyke's movements, and presently I suspended my labours to watch him as, with his pocket-knife, he scraped together some objects that he had found on the pillow.

"What do you make of this?" he asked, as I stepped over to his side. He pointed with the blade to a tiny heap of what looked like silver sand, and, as I looked more closely, I saw that similar particles were sprinkled on other parts of the pillow.

"Silver sand!" I exclaimed. "I don't understand at all how it can have got there. Do you?"

Thorndyke shook his head. "We will consider the explanation later," was his reply. He had produced from his pocket a small metal box which he always carried, and which contained such requisites as cover-slips, capillary tubes, moulding wax, and other "diagnostic materials." He now took from it a seed-envelope, into which he neatly shovelled the little pinch of sand with his knife. He had closed the envelope, and was writing a pencilled description on the outside, when we were startled by a cry from Hart.

"Good God, sir! Look at this! It was done by a woman!"

He had drawn back the bedclothes, and was staring aghast at the dead girl's left hand. It held a thin tress of long, red hair.

Thorndyke hastily pocketed his specimen, and, stepping round the little bedside table, bent over the hand with knitted brows. It was closed, though not tightly clenched, and when an attempt was made gently to separate the fingers, they were found to be as rigid as the fingers of a wooden hand. Thorndyke stooped yet more closely, and, taking out his lens, scrutinized the wisp of hair throughout its entire length.

"There is more here than meets the eye at the first glance," he remarked. "What say you, Hart?" He held out his lens to his quondam pupil, who was about to take it from him when the door opened, and three men entered. One was a police-inspector, the second appeared to be a plain-clothes officer, while the third was evidently the divisional surgeon.

"Friends of yours, Hart?" inquired the latter, regarding us with some disfavour.

Thorndyke gave a brief explanation of our presence to which the newcomer rejoined:

"Well, sir, your locus standi here is a matter for the inspector. My assistant was not authorized to call in outsiders. You needn't wait, Hart."

With this he proceeded to his inspection, while Thorndyke withdrew the pocket-thermometer that he had slipped under the body, and took the reading.

The inspector, however, was not disposed to exercise the prerogative at which the surgeon had hinted; for an expert has his uses.

"How long should you say she'd been dead, sir?" he asked affably.

"About ten hours," replied Thorndyke.

The inspector and the detective simultaneously looked at their watches. "That fixes it at two o'clock this morning," said the former. "What's that, sir?"

The surgeon was pointing to the wisp of hair in the dead girl's hand.

"My word!" exclaimed the inspector. "A woman, eh? She must be a tough customer. This looks like a soft job for you, sergeant."

"Yes," said the detective. "That accounts for that box with the hassock on it at the head of the bed. She had to stand on them to reach over. But she couldn't have been very tall."

"She must have been mighty strong, though," said the inspector; "why, she has nearly cut the poor wench's head off." He moved round to the head of the bed, and, stooping over, peered down at the gaping wound. Suddenly he began to draw his hand over the pillow, and then rub his fingers together. "Why," he exclaimed, "there's sand on the pillow—silver sand! Now, how can that have come there?"

The surgeon and the detective both came round to verify this discovery, and an earnest consultation took place as to its meaning.

"Did you notice it, sir?" the inspector asked Thorndyke.

"Yes," replied the latter; "it's an unaccountable thing, isn't it?"

"I don't know that it is, either," said the detective, he ran over to the washstand, and then uttered a grunt of satisfaction. "It's quite a simple matter, after all, you see," he said, glancing complacently at my colleague. "There's a ball of sand-soap on the washstand, and the basin is full of blood-stained water. You see, she must have washed the blood off her hands, and off the knife, too—a pretty cool customer she must be—and she used the sand-soap. Then, while she was drying her hands, she must have stood over the head of the bed, and let the sand fall on to the pillow. I think that's clear enough."

"Admirably clear," said Thorndyke; "and what do you suppose was the sequence of events?"

The gratified detective glanced round the room. "I take it," said he, "that the deceased read herself to sleep. There is a book on the table by the bed, and a candlestick with nothing in it but a bit of burnt wick at the bottom of the socket. I imagine that the woman came in quietly, lit the gas, put the box and the hassock at the bedhead, stood on them, and cut her victim's throat. Deceased must have waked up and clutched the murderess's hair—though there doesn't seem to have been much of a struggle; but no doubt she died almost at once. Then the murderess washed her hands, cleaned the knife, tidied up the bed a bit, and went away. That's about how things happened, I think, but how she got in without anyone hearing, and how she got out, and where she went to, are the things that we've got to find out."

"Perhaps," said the surgeon, drawing the bedclothes over the corpse, "we had better have the landlady in and make a few inquiries." He glanced significantly at Thorndyke, and the inspector coughed behind his hand. My colleague, however, chose to be obtuse to these hints: opening the door, he turned the key backwards and forwards several times, drew it out, examined it narrowly, and replaced it.

"The landlady is outside on the landing," he remarked, holding the door open.

Thereupon the inspector went out, and we all followed to hear the result of his inquiries.

"Now, Mrs. Goldstein," said the officer, opening his notebook, "I want you to tell us all that you know about this affair, and about the girl herself. What was her name?"

The landlady, who had been joined by a white-faced, tremulous man, wiped her eyes, and replied in a shaky voice: "Her name, poor child, was Minna Adler. She was a German. She came from Bremen about two years ago. She had no friends in England—no relatives, I mean. She was a waitress at a restaurant in Fenchurch Street, and a good, quiet, hard-working girl."

"When did you discover what had happened?"

"About eleven o'clock. I thought she had gone to work as usual, but my husband noticed from the back yard that her blind was still down. So I went up and knocked, and when I got no answer, I opened the door and went in, and then I saw—" Here the poor soul, overcome by the dreadful recollection, burst into hysterical sobs.

"Her door was unlocked, then; did she usually lock it?"

"I think so," sobbed Mrs. Goldstein. "The key was always inside."

"And the street door; was that secure when you came down this morning?"

"It was shut. We don't bolt it because some of the lodgers come home rather late."

"And now tell us, had she any enemies? Was there anyone who had a grudge against her?"

"No, no, poor child! Why should anyone have a grudge against her? No, she had no quarrel—no real quarrel—with anyone; not even with Miriam."

"Miriam!" inquired the inspector. "Who is she?"

"That was nothing," interposed the man hastily. "That was not a quarrel."

"Just a little unpleasantness, I suppose, Mr. Goldstein?" suggested the inspector.

"Just a little foolishness about a young man," said Mr. Goldstein. "That was all. Miriam was a little jealous. But it was nothing."

"No, no. Of course. We all know that young women are apt to—"

A soft footstep had been for some time audible, slowly descending the stair above, and at this moment a turn of the staircase brought the newcomer into view. And at that vision the inspector stopped short as if petrified, and a tense, startled silence fell upon us all. Down the remaining stairs there advanced towards us a young woman, powerful though short, wild-eyed, dishevelled, horror-stricken, and of a ghastly pallor: and her hair was a fiery red.

Stock still and speechless we all stood as this apparition came slowly towards us; but suddenly the detective slipped back into the room, closing the door after him, to reappear a few moments later holding a small paper packet, which, after a quick glance at the inspector, he placed in his breast pocket.

"This is my daughter Miriam that we spoke about, gentlemen," said Mr. Goldstein. "Miriam, those are the doctors and the police."

The girl looked at us from one to the other. "You have seen her, then," she said in a strange, muffled voice, and added: "She isn't dead, is she? Not really dead?" The question was asked in a tone at once coaxing and despairing, such as a distracted mother might use over the corpse of her child. It filled me with vague discomfort, and, unconsciously, I looked round towards Thorndyke.

To my surprise he had vanished.

Noiselessly backing towards the head of the stairs, where I could command a view of the hall, or passage, I looked down, and saw him in the act of reaching up to a shelf behind the street door. He caught my eye, and beckoned, whereupon I crept away unnoticed by the party on the landing. When I reached the hall, he was wrapping up three small objects, each in a separate cigarette-paper; and I noticed that he handled them with more than ordinary tenderness.

"We didn't want to see that poor devil of a girl arrested," said he, as he deposited the three little packets gingerly in his pocket-box. "Let us be off." He opened the door noiselessly, and stood for a moment, turning the latch backwards and forwards, and closely examining its bolt.

I glanced up at the shelf behind the door. On it were two flat china candlesticks, in one of which I had happened to notice, as we came in, a short end of candle lying in the tray, and I now looked to see if that was what Thorndyke had annexed; but it was still there.

I followed my colleague out into the street, and for some time we walked on without speaking. "You guessed what the sergeant had in that paper, of course," said Thorndyke at length.

"Yes. It was the hair from the dead woman's hand; and I thought that he had much better have left it there."

"Undoubtedly. But that is the way in which well-meaning policemen destroy valuable evidence. Not that it matters much in this particular instance; but it might have been a fatal mistake."

"Do you intend to take any active part in this case?" I asked.

"That depends on circumstances. I have collected some evidence, but what it is worth I don't yet know. Neither do I know whether the police have observed the same set of facts; but I need not say that I shall do anything that seems necessary to assist the authorities. That is a matter of common citizenship."

The inroads made upon our time by the morning's adventures made it necessary that we should go each about his respective business without delay; so, after a perfunctory lunch at a tea-shop, we separated, and I did not see my colleague again until the day's work was finished, and I turned into our chambers just before dinner-time.

Here I found Thorndyke seated at the table, and evidently full of business. A microscope stood close by, with a condenser throwing a spot of light on to a pinch of powder that had been sprinkled on to the slide; his collecting-box lay open before him, and he was engaged, rather mysteriously, in squeezing a thick white cement from a tube on to three little pieces of moulding-wax.

"Useful stuff, this Fortafix," he remarked; "it makes excellent casts, and saves the trouble and mess of mixing plaster, which is a consideration for small work like this. By the way, if you want to know what was on that poor girl's pillow, just take a peep through the microscope. It is rather a pretty specimen."

I stepped across, and applied my eye to the instrument. The specimen was, indeed, pretty in more than a technical sense. Mingled with crystalline grains of quartz, glassy spicules, and water-worn fragments of coral, were a number of lovely little shells, some of the texture of fine porcelain, others like blown Venetian glass.

THE SAND FROM THE MURDERED WOMAN'S PILLOW, MAGNIFIED 25 DIAMETERS.

"These are Foraminifera!" I exclaimed.

"Yes."

"Then it is not silver sand, after all?"

"Certainly not."

"But what is it, then?"

Thorndyke smiled. "It is a message to us from the deep sea, Jervis; from the floor of the Eastern Mediterranean."

"And can you read the message?"

"I think I can," he replied, "but I shall know soon, I hope."

I looked down the microscope again, and wondered what message these tiny shells had conveyed to my friend. Deep-sea sand on a dead woman's pillow! What could be more incongruous? What possible connection could there be between this sordid crime in the east of London and the deep bed of the "tideless sea"?

Meanwhile Thorndyke squeezed out more cement on to the three little pieces of moulding-wax (which I suspected to be the objects that I had seen him wrapping up with such care in the hall of the Goldsteins' house); then, laying one of them down on a glass slide, with its cemented side uppermost, he stood the other two upright on either side of it. Finally he squeezed out a fresh load of the thick cement, apparently to bind the three objects together, and carried the slide very carefully to a cupboard, where he deposited it, together with the envelope containing the sand and the slide from the stage of the microscope.

He was just locking the cupboard when a sharp rat-tat on our knocker sent him hurriedly to the door. A messenger-boy, standing on the threshold, held out a dirty envelope.

"Mr. Goldstein kept me a awful long time, sir," said he; "I haven't been a-loitering."

Thorndyke took the envelope over to the gas-light, and, opening it, drew forth a sheet of paper, which he scanned quickly and almost eagerly; and, though his face remained as inscrutable as a mask of stone, I felt a conviction that the paper had told him something that he wished to know.

The boy having been sent on his way rejoicing, Thorndyke turned to the bookshelves, along which he ran his eye thoughtfully until it alighted on a shabbily-bound volume near one end. This he reached down, and as he laid it open on the table, I glanced at it, and was surprised to observe that it was a bi-lingual work, the opposite pages being apparently in Russian and Hebrew.

"The Old Testament in Russian and Yiddish," he remarked, noting my surprise. "I am going to get Polton to photograph a couple of specimen pages—is that the postman or a visitor?"

It turned out to be the postman, and as Thorndyke extracted from the letter-box a blue official envelope, he glanced significantly at me.

"This answers your question, I think, Jervis," said he. "Yes; coroner's subpoena and a very civil letter: 'sorry to trouble you, but I had no choice under the circumstances'—of course he hadn't—'Dr. Davidson has arranged to make the autopsy to-morrow at 4 p.m., and I should be glad if you could be present. The mortuary is in Barker Street, next to the school.' Well, we must go, I suppose, though Davidson will probably resent it." He took up the Testament, and went off with it to the laboratory.

We lunched at our chambers on the following day, and, after the meal, drew up our chairs to the fire and lit our pipes. Thorndyke was evidently preoccupied, for he laid his open notebook on his knee, and, gazing meditatively into the fire, made occasional entries with his pencil as though he were arranging the points of an argument. Assuming that the Aldgate murder was the subject of his cogitations, I ventured to ask:

"Have you any material evidence to offer the coroner?"

He closed his notebook and put it away. "The evidence that I have," he said, "is material and important; but it is disjointed and rather inconclusive. If I can join it up into a coherent whole, as I hope to do before I reach the court, it will be very important indeed—but here is my invaluable familiar, with the instruments of research." He turned with a smile towards Polton, who had just entered the room, and master and man exchanged a friendly glance of mutual appreciation. The relations of Thorndyke and his assistant were a constant delight to me: on the one side, service, loyal and whole-hearted; on the other, frank and full recognition.

"I should think those will do, sir," said Polton, handing his principal a small cardboard box such as playing-cards are carried in. Thorndyke pulled off the lid, and I then saw that the box was fitted internally with grooves for plates, and contained two mounted photographs. The latter were very singular productions indeed; they were copies each of a page of the Testament, one Russian and the other Yiddish; but the lettering appeared white on a black ground, of which it occupied only quite a small space in the middle, leaving a broad black margin. Each photograph was mounted on a stiff card, and each card had a duplicate photograph pasted on the back.

Thorndyke exhibited them to me with a provoking smile, holding them daintily by their edges, before he slid them back into the grooves of their box.

"We are making a little digression into philology, you see," he remarked, as he pocketed the box. "But we must be off now, or we shall keep Davidson waiting. Thank you, Polton."

The District Railway carried us swiftly eastward, and we emerged from Aldgate Station a full half-hour before we were due. Nevertheless, Thorndyke stepped out briskly, but instead of making directly for the mortuary, he strayed off unaccountably into Mansell Street, scanning the numbers of the houses as he went. A row of old houses, picturesque but grimy, on our right seemed specially to attract him, and he slowed down as we approached them.

"There is a quaint survival, Jervis," he remarked, pointing to a crudely painted, wooden effigy of an Indian standing on a bracket at the door of a small old-fashioned tobacconist's shop. We halted to look at the little image, and at that moment the side door opened, and a woman came out on to the doorstop, where she stood gazing up and down the street.

Thorndyke immediately crossed the pavement, and addressed her, apparently with some question, for I heard her answer presently: "A quarter-past six is his time, sir, and he is generally punctual to the minute."

"Thank you," said Thorndyke; "I'll bear that in mind;" and, lifting his hat, he walked on briskly, turning presently up a side-street which brought us out into Aldgate. It was now but five minutes to four, so we strode off quickly to keep our tryst at the mortuary; but although we arrived at the gate as the hour was striking, when we entered the building we found Dr. Davidson hanging up his apron and preparing to depart.

"Sorry I couldn't wait for you," he said, with no great show of sincerity, "but a post-mortem is a mere farce in a case like this; you have seen all that there was to see. However, there is the body; Hart hasn't closed it up yet."

With this and a curt "good-afternoon" he departed.

"I must apologize for Dr. Davidson, sir," said Hart, looking up with a vexed face from the desk at which he was writing out his notes.

"You needn't," said Thorndyke; "you didn't supply him with manners; and don't let me disturb you. I only want to verify one or two points."

Accepting the hint, Hart and I remained at the desk, while Thorndyke, removing his hat, advanced to the long slate table, and bent over its burden of pitiful tragedy. For some time he remained motionless, running his eye gravely over the corpse, in search, no doubt, of bruises and indications of a struggle. Then he stooped and narrowly examined the wound, especially at its commencement and end. Suddenly he drew nearer, peering intently as if something had attracted his attention, and having taken out his lens, fetched a small sponge, with which he dried an exposed process of the spine. Holding his lens before the dried spot, he again scrutinized it closely, and then, with a scalpel and forceps, detached some object, which he carefully washed, and then once more examined through his lens as it lay in the palm of his hand. Finally, as I expected, he brought forth his "collecting-box," took from it a seed-envelope, into which he dropped the object—evidently something quite small—closed up the envelope, wrote on the outside of it, and replaced it in the box.

"I think I have seen all that I wanted to see," he said, as he pocketed the box and took up his hat. "We shall meet to-morrow morning at the inquest." He shook hands with Hart, and we went out into the relatively pure air.

On one pretext or another, Thorndyke lingered about the neighbourhood of Aldgate until a church bell struck six, when he bent his steps towards Harrow Alley. Through the narrow, winding passage he walked, slowly and with a thoughtful mien, along Little Somerset Street and out into Mansell Street, until just on the stroke of a quarter-past we found ourselves opposite the little tobacconist's shop.

Thorndyke glanced at his watch and halted, looking keenly up the street. A moment later he hastily took from his pocket the cardboard box, from which he extracted the two mounted photographs which had puzzled me so much. They now seemed to puzzle Thorndyke equally, to judge by his expression, for he held them close to his eyes, scrutinizing them with an anxious frown, and backing by degrees into the doorway at the side of the tobacconist's. At this moment I became aware of a man who, as he approached, seemed to eye my friend with some curiosity and more disfavour; a very short, burly young man, apparently a foreign Jew, whose face, naturally sinister and unprepossessing, was further disfigured by the marks of smallpox.

"Excuse me," he said brusquely, pushing past Thorndyke; "I live here."

"I am sorry," responded Thorndyke. He moved aside, and then suddenly asked: "By the way, I suppose you do not by any chance understand Yiddish?"

"Why do you ask?" the newcomer demanded gruffly.

"Because I have just had these two photographs of lettering given to me. One is in Greek, I think, and one in Yiddish, but I have forgotten which is which." He held out the two cards to the stranger, who took them from him, and looked at them with scowling curiosity.

"This one is Yiddish," said he, raising his right hand, "and this other is Russian, not Greek." He held out the two cards to Thorndyke, who took them from him, holding them carefully by the edges as before.

"I am greatly obliged to you for your kind assistance," said Thorndyke; but before he had time to finish his thanks, the man had entered, by means of his latchkey, and slammed the door.

Thorndyke carefully slid the photographs back into their grooves, replaced the box in his pocket, and made an entry in his notebook.

"That," said he, "finishes my labours, with the exception of a small experiment which I can perform at home. By the way, I picked up a morsel of evidence that Davidson had overlooked. He will be annoyed, and I am not very fond of scoring off a colleague; but he is too uncivil for me to communicate with."

The coroner's subpoena had named ten o'clock as the hour at which Thorndyke was to attend to give evidence, but a consultation with a well-known solicitor so far interfered with his plans that we were a quarter of an hour late in starting from the Temple. My friend was evidently in excellent spirits, though silent and preoccupied, from which I inferred that he was satisfied with the results of his labours; but, as I sat by his side in the hansom, I forbore to question him, not from mere unselfishness, but rather from the desire to hear his evidence for the first time in conjunction with that of the other witnesses.

The room in which the inquest was held formed part of a school adjoining the mortuary. Its vacant bareness was on this occasion enlivened by a long, baize-covered table, at the head of which sat the coroner, while one side was occupied by the jury; and I was glad to observe that the latter consisted, for the most part, of genuine working men, instead of the stolid-faced, truculent "professional jurymen" who so often grace these tribunals.

A row of chairs accommodated the witnesses, a corner of the table was allotted to the accused woman's solicitor, a smart dapper gentleman in gold pince-nez, a portion of one side to the reporters, and several ranks of benches were occupied by a miscellaneous assembly representing the public.

There were one or two persons present whom I was somewhat surprised to see. There was, for instance, our pock-marked acquaintance of Mansell Street, who greeted us with a stare of hostile surprise; and there was Superintendent Miller of Scotland Yard, in whose manner I seemed to detect some kind of private understanding with Thorndyke. But I had little time to look about me, for when we arrived, the proceedings had already commenced. Mrs. Goldstein, the first witness, was finishing her recital of the circumstances under which the crime was discovered, and, as she retired, weeping hysterically, she was followed by looks of commiseration from the sympathetic jurymen.

The next witness was a young woman named Kate Silver. As she stepped forward to be sworn she flung a glance of hatred and defiance at Miriam Goldstein, who, white-faced and wild of aspect, with her red hair streaming in dishevelled masses on to her shoulders, stood apart in custody of two policemen, staring about her as if in a dream.

"You were intimately acquainted with the deceased, I believe?" said the coroner.

"I was. We worked at the same place for a long time—the Empire Restaurant in Fenchurch Street—and we lived in the same house. She was my most intimate friend."

"Had she, as far as you know, any friends or relations in England?"

"No. She came to England from Bremen about three years ago. It was then that I made her acquaintance. All her relations were in Germany, but she had many friends here, because she was a very lively, amiable girl."

"Had she, as far as you know, any enemies—any persons, I mean, who bore any grudge against her and were likely to do her an injury?"

"Yes. Miriam Goldstein was her enemy. She hated her."

"You say Miriam Goldstein hated the deceased. How do you know that?"

"She made no secret of it. They had had a violent quarrel about a young man named Moses Cohen. He was formerly Miriam's sweetheart, and I think they were very fond of one another until Minna Adler came to lodge at the Goldsteins' house about three months ago. Then Moses took a fancy to Minna, and she encouraged him, although she had a sweetheart of her own, a young man named Paul Petrofsky, who also lodged in the Goldsteins' house. At last Moses broke off with Miriam, and engaged himself to Minna. Then Miriam was furious, and complained to Minna about what she called her perfidious conduct; but Minna only laughed, and told her she could have Petrofsky instead."

"And what did Minna say to that?" asked the coroner.

"She was still more angry, because Moses Cohen is a smart, good-looking young man, while Petrofsky is not much to look at. Besides, Miriam did not like Petrofsky; he had been rude to her, and she had made her father send him away from the house. So they were not friends, and it was just after that that the trouble came."

"The trouble?"

"I mean about Moses Cohen. Miriam is a very passionate girl, and she was furiously jealous of Minna, so when Petrofsky annoyed her by taunting her about Moses Cohen and Minna, she lost her temper, and said dreadful things about both of them."

"As, for instance—?"

"She said that she would kill them both, and that she would like to cut Minna's throat."

"When was this?"

"It was the day before the murder."

"Who heard her say these things besides you?"

"Another lodger named Edith Bryant and Petrofsky. We were all standing in the hall at the time."

"But I thought you said Petrofsky had been turned away from the house."

"So he had, a week before; but he had left a box in his room, and on this day he had come to fetch it. That was what started the trouble. Miriam had taken his room for her bedroom, and turned her old one into a workroom. She said he should not go to her room to fetch his box."

"And did he?"

"I think so. Miriam and Edith and I went out, leaving him in the hall. When we came back the box was gone, and, as Mrs. Goldstein was in the kitchen and there was nobody else in the house, he must have taken it."

"You spoke of Miriam's workroom. What work did she do?"

"She cut stencils for a firm of decorators."

Here the coroner took a peculiarly shaped knife from the table before him, and handed it to the witness.

"Have you ever seen that knife before?" he asked.

"Yes. It belongs to Miriam Goldstein. It is a stencil-knife that she used in her work."

This concluded the evidence of Kate Silver, and when the name of the next witness, Paul Petrofsky, was called, our Mansell Street friend came forward to be sworn. His evidence was quite brief, and merely corroborative of that of Kate Silver, as was that of the next witness, Edith Bryant. When these had been disposed of, the coroner announced:

"Before taking the medical evidence, gentlemen, I propose to hear that of the police-officers, and first we will call Detective-sergeant Alfred Bates."

The sergeant stepped forward briskly, and proceeded to give his evidence with official readiness and precision.

"I was called by Constable Simmonds at eleven-forty-nine, and reached the house at two minutes to twelve in company with Inspector Harris and Divisional Surgeon Davidson. When I arrived Dr. Hart, Dr. Thorndyke, and Dr. Jervis were already in the room. I found the deceased woman, Minna Adler, lying in bed with her throat cut. She was dead and cold. There were no signs of a struggle, and the bed did not appear to have been disturbed. There was a table by the bedside on which was a book and an empty candlestick. The candle had apparently burnt out, for there was only a piece of charred wick at the bottom of the socket. A box had been placed on the floor at the head of the bed and a hassock stood on it. Apparently the murderer had stood on the hassock and leaned over the head of the bed to commit the murder. This was rendered necessary by the position of the table, which could not have been moved without making some noise and perhaps disturbing the deceased. I infer from the presence of the box and hassock that the murderer is a short person."

"Was there anything else that seemed to fix the identity of the murderer?"

"Yes. A tress of a woman's red hair was grasped in the left hand of the deceased."

As the detective uttered this statement, a simultaneous shriek of horror burst from the accused woman and her mother. Mrs. Goldstein sank half-fainting on to a bench, while Miriam, pale as death, stood as one petrified, fixing the detective with a stare of terror, as he drew from his pocket two small paper packets, which he opened and handed to the coroner.

"The hair in the packet marked A," said he, "is that which was found in the hand of the deceased; that in the packet marked B is the hair of Miriam Goldstein."

Here the accused woman's solicitor rose. "Where did you obtain the hair in the packet marked B?" he demanded.

"I took it from a bag of combings that hung on the wall of Miriam Goldstein's bedroom," answered the detective.

"I object to this," said the solicitor. "There is no evidence that the hair from that bag was the hair of Miriam Goldstein at all."

Thorndyke chuckled softly. "The lawyer is as dense as the policeman," he remarked to me in an undertone. "Neither of them seems to see the significance of that bag in the least."

"Did you know about the bag, then?" I asked in surprise.

"No. I thought it was the hair-brush."

I gazed at my colleague in amazement, and was about to ask for some elucidation of this cryptic reply, when he held up his finger and turned again to listen.

"Very well, Mr. Horwitz," the coroner was saying, "I will make a note of your objection, but I shall allow the sergeant to continue his evidence."

The solicitor sat down, and the detective resumed his statement.

"I have examined and compared the two samples of hair, and it is my opinion that they are from the head of the same person. The only other observation that I made in the room was that there was a small quantity of silver sand sprinkled on the pillow around the deceased woman's head."

"Silver sand!" exclaimed the coroner. "Surely that is a very singular material to find on a woman's pillow?"

"I think it is easily explained," replied the sergeant. "The wash-hand basin was full of bloodstained water, showing that the murderer had washed his—or her—hands, and probably the knife, too, after the crime. On the washstand was a ball of sand-soap, and I imagine that the murderer used this to cleanse his—or her—hands, and, while drying them, must have stood over the head of the bed and let the sand sprinkle down on to the pillow."

"A simple but highly ingenious explanation," commented the coroner approvingly, and the jurymen exchanged admiring nods and nudges.

"I searched the rooms occupied by the accused woman, Miriam Goldstein, and found there a knife of the kind used by stencil cutters, but larger than usual. There were stains of blood on it which the accused explained by saying that she cut her finger some days ago. She admitted that the knife was hers."

This concluded the sergeant's evidence, and he was about to sit down when the solicitor rose.

"I should like to ask this witness one or two questions," said he, and the coroner having nodded assent, he proceeded: "Has the finger of the accused been examined since her arrest?"

"I believe not," replied the sergeant. "Not to my knowledge, at any rate."

The solicitor noted the reply, and then asked: "With reference to the silver sand, did you find any at the bottom of the wash-hand basin?"

The sergeant's face reddened. "I did not examine the wash-hand basin," he answered.

"Did anybody examine it?"

"I think not."

"Thank you." Mr. Horwitz sat down, and the triumphant squeak of his quill pen was heard above the muttered disapproval of the jury.

"We shall now take the evidence of the doctors, gentlemen," said the coroner, "and we will begin with that of the divisional surgeon. You saw the deceased, I believe, Doctor," he continued, when Dr. Davidson had been sworn, "soon after the discovery of the murder, and you have since then made an examination of the body?"

"Yes. I found the body of the deceased lying in her bed, which had apparently not been disturbed. She had been dead about ten hours, and rigidity was complete in the limbs but not in the trunk. The cause of death was a deep wound extending right across the throat and dividing all the structures down to the spine. It had been inflicted with a single sweep of a knife while deceased was lying down, and was evidently homicidal. It was not possible for the deceased to have inflicted the wound herself. It was made with a single-edged knife, drawn from left to right; the assailant stood on a hassock placed on a box at the head of the bed and leaned over to strike the blow. The murderer is probably quite a short person, very muscular, and right-handed. There was no sign of a struggle, and, judging by the nature of the injuries, I should say that death was almost instantaneous. In the left hand of the deceased was a small tress of a woman's red hair. I have compared that hair with that of the accused, and am of opinion that it is her hair."

"You were shown a knife belonging to the accused?"

"Yes; a stencil-knife. There were stains of dried blood on it which I have examined and find to be mammalian blood. It is probably human blood, but I cannot say with certainty that it is."

"Could the wound have been inflicted with this knife?"

"Yes, though it is a small knife to produce so deep a wound. Still, it is quite possible."

The coroner glanced at Mr. Horwitz. "Do you wish to ask this witness any questions?" he inquired.

"If you please, sir," was the reply. The solicitor rose, and, having glanced through his notes, commenced: "You have described certain blood-stains on this knife. But we have heard that there was blood-stained water in the wash-hand basin, and it is suggested, most reasonably, that the murderer washed his hands and the knife. But if the knife was washed, how do you account for the bloodstains on it?"

"Apparently the knife was not washed, only the hands."

"But is not that highly improbable?"

"No, I think not."

"You say that there was no struggle, and that death was practically instantaneous, but yet the deceased had torn out a lock of the murderess's hair. Are not those two statements inconsistent with one another?"

"No. The hair was probably grasped convulsively at the moment of death. At any rate, the hair was undoubtedly in the dead woman's hand."

"Is it possible to identify positively the hair of any individual?"

"No. Not with certainty. But this is very peculiar hair."

The solicitor sat down, and, Dr. Hart having been called, and having briefly confirmed the evidence of his principal, the coroner announced: "The next witness, gentleman, is Dr. Thorndyke, who was present almost accidentally, but was actually the first on the scene of the murder. He has since made an examination of the body, and will, no doubt, be able to throw some further light on this horrible crime."

Thorndyke stood up, and, having been sworn, laid on the table a small box with a leather handle. Then, in answer to the coroner's questions, he described himself as the lecturer on Medical Jurisprudence at St. Margaret's Hospital, and briefly explained his connection with the case. At this point the foreman of the jury interrupted to ask that his opinion might be taken on the hair and the knife, as these were matters of contention, and the objects in question were accordingly handed to him.

"Is the hair in the packet marked A in your opinion from the same person as that in the packet marked B?" the coroner asked.

"I have no doubt that they are from the same person," was the reply.

"Will you examine this knife and tell us if the wound on the deceased might have been inflicted with it?"

Thorndyke examined the blade attentively, and then handed the knife back to the coroner.

"The wound might have been inflicted with this knife," said he, "but I am quite sure it was not."

"Can you give us your reasons for that very definite opinion?"

"I think," said Thorndyke, "that it will save time if I give you the facts in a connected order." The coroner bowed assent, and he proceeded: "I will not waste your time by reiterating facts already stated. Sergeant Bates has fully described the state of the room, and I have nothing to add on that subject. Dr. Davidson's description of the body covers all the facts: the woman had been dead about ten hours, the wound was unquestionably homicidal, and was inflicted in the manner that he has described. Death was apparently instantaneous, and I should say that the deceased never awakened from her sleep."

"But," objected the coroner, "the deceased held a lock of hair in her hand."

"That hair," replied Thorndyke, "was not the hair of the murderer. It was placed in the hand of the corpse for an obvious purpose; and the fact that the murderer had brought it with him shows that the crime was premeditated, and that it was committed by someone who had had access to the house and was acquainted with its inmates."

As Thorndyke made this statement, coroner, jurymen, and spectators alike gazed at him in open-mouthed amazement. There was an interval of intense silence, broken by a wild, hysteric laugh from Mrs. Goldstein, and then the coroner asked:

"How did you know that the hair in the hand of the corpse was not that of the murderer?"

"The inference was very obvious. At the first glance the peculiar and conspicuous colour of the hair struck me as suspicious. But there were three facts, each of which was in itself sufficient to prove that the hair was probably not that of the murderer.

"In the first place there was the condition of the hand. When a person, at the moment of death, grasps any object firmly, there is set up a condition known as cadaveric spasm. The muscular contraction passes immediately into rigor mortis, or death-stiffening, and the object remains grasped by the dead hand until the rigidity passes off. In this case the hand was perfectly rigid, but it did not grasp the hair at all. The little tress lay in the palm quite loosely and the hand was only partially closed. Obviously the hair had been placed in it after death. The other two facts had reference to the condition of the hair itself. Now, when a lock of hair is torn from the head, it is evident that all the roots will be found at the same end of the lock. But in the present instance this was not the case; the lock of hair which lay in the dead woman's hand had roots at both ends, and so could not have been torn from the head of the murderer. But the third fact that I observed was still more conclusive. The hairs of which that little tress was composed had not been pulled out at all. They had fallen out spontaneously. They were, in fact, shed hairs—probably combings. Let me explain the difference. When a hair is shed naturally, it drops out of the little tube in the skin called the root sheath, having been pushed out by the young hair growing up underneath; the root end of such a shed hair shows nothing but a small bulbous enlargement—the root bulb. But when a hair is forcibly pulled out, its root drags out the root sheath with it, and this can be plainly seen as a glistening mass on the end of the hair. If Miriam Goldstein will pull out a hair and pass it to me, I will show you the great difference between hair which is pulled out and hair which is shed."

A, SHED HAIRS SHOWING THE NAKED BULB, MAGNIFIED 32 DIAMETERS.

B, HAIRS PLUCKED FROM SCALP, SHOWING THE ADHERENT ROOT-SHEATHS, MAGNIFIED 20 DIAMETERS.

The unfortunate Miriam needed no pressing. In a twinkling she had tweaked out a dozen hairs, which a constable handed across to Thorndyke, by whom they were at once fixed in a paper-clip. A second clip being produced from the box, half a dozen hairs taken from the tress which had been found in the dead woman's hand were fixed in it. Then Thorndyke handed the two clips, together with a lens, to the coroner.

"Remarkable!" exclaimed the latter, "and most conclusive." He passed the objects on to the foreman, and there was an interval of silence while the jury examined them with breathless interest and much facial contortion.

"The next question," resumed Thorndyke, "was, Whence did the murderer obtain these hairs? I assumed that they had been taken from Miriam Goldstein's hair-brush; but the sergeant's evidence makes it pretty clear that they were obtained from the very bag of combings from which he took a sample for comparison."

"I think, Doctor," remarked the coroner, "you have disposed of the hair clue pretty completely. May I ask if you found anything that might throw any light on the identity of the murderer?"

"Yes," replied Thorndyke, "I observed certain things which determine the identity of the murderer quite conclusively." He turned a significant glance on Superintendent Miller, who immediately rose, stepped quietly to the door, and then returned, putting something into his pocket. "When I entered the hall," Thorndyke continued, "I noted the following facts: Behind the door was a shelf on which were two china candlesticks. Each was fitted with a candle, and in one was a short candle-end, about an inch long, lying in the tray. On the floor, close to the mat, was a spot of candle-wax and some faint marks of muddy feet. The oil-cloth on the stairs also bore faint footmarks, made by wet goloshes. They were ascending the stairs, and grew fainter towards the top. There were two more spots of candle-wax on the stairs, and one on the handrail; a burnt end of a wax match halfway up the stairs, and another on the landing. There were no descending footmarks, but one of the spots of wax close to the balusters had been trodden on while warm and soft, and bore the mark of the front of the heel of a golosh descending the stairs. The lock of the street door had been recently oiled, as had also that of the bedroom door, and the latter had been unlocked from outside with a bent wire, which had made a mark on the key. Inside the room I made two further observations. One was that the dead woman's pillow was lightly sprinkled with sand, somewhat like silver sand, but greyer and less gritty. I shall return to this presently.

"The other was that the candlestick on the bedside table was empty. It was a peculiar candlestick, having a skeleton socket formed of eight flat strips of metal. The charred wick of a burnt-out candle was at the bottom of the socket, but a little fragment of wax on the top edge showed that another candle had been stuck in it and had been taken out, for otherwise that fragment would have been melted. I at once thought of the candle-end in the hall, and when I went down again I took that end from the tray and examined it. On it I found eight distinct marks corresponding to the eight bars of the candlestick in the bedroom. It had been carried in the right hand of some person, for the warm, soft wax had taken beautifully clear impressions of a right thumb and forefinger. I took three moulds of the candle-end in moulding wax, and from these moulds have made this cement cast, which shows both the fingerprints and the marks of the candlestick." He took from his box a small white object, which he handed to the coroner.

"And what do you gather from these facts?" asked the coroner.

"I gather that at about a quarter to two on the morning of the crime, a man (who had, on the previous day visited the house to obtain the tress of hair and oil the locks) entered the house by means of a latchkey. We can fix the time by the fact that it rained on that morning from half-past one to a quarter to two, this being the only rain that has fallen for a fortnight, and the murder was committed at about two o'clock. The man lit a wax match in the hall and another halfway up the stairs. He found the bedroom door locked, and turned the key from outside with a bent wire. He entered, lit the candle, placed the box and hassock, murdered his victim, washed his hands and knife, took the candle-end from the socket and went downstairs, where he blew out the candle and dropped it into the tray.

"The next clue is furnished by the sand on the pillow. I took a little of it, and examined it under the microscope, when it turned out to be deep-sea sand from the Eastern Mediterranean. It was full of the minute shells called 'Foraminifera,' and as one of these happened to belong to a species which is found only in the Levant, I was able to fix the locality."

"But this is very remarkable," said the coroner. "How on earth could deep-sea sand have got on to this woman's pillow?"

"The explanation," replied Thorndyke, "is really quite simple. Sand of this kind is contained in considerable quantities in Turkey sponges. The warehouses in which the sponges are unpacked are often strewn with it ankle deep; the men who unpack the cases become dusted over with it, their clothes saturated and their pockets filled with it. If such a person, with his clothes and pockets full of sand, had committed this murder, it is pretty certain that in leaning over the head of the bed in a partly inverted position he would have let fall a certain quantity of the sand from his pockets and the interstices of his clothing. Now, as soon as I had examined this sand and ascertained its nature, I sent a message to Mr. Goldstein asking him for a list of the persons who were acquainted with the deceased, with their addresses and occupations. He sent me the list by return, and among the persons mentioned was a man who was engaged as a packer in a wholesale sponge warehouse in the Minories. I further ascertained that the new season's crop of Turkey sponges had arrived a few days before the murder.

"The question that now arose was, whether this sponge-packer was the person whose fingerprints I had found on the candle-end. To settle this point, I prepared two mounted photographs, and having contrived to meet the man at his door on his return from work, I induced him to look at them and compare them. He took them from me, holding each one between a forefinger and thumb. When he returned them to me, I took them home and carefully dusted each on both sides with a certain surgical dusting-powder. The powder adhered to the places where his fingers and thumbs had pressed against the photographs, showing the fingerprints very distinctly. Those of the right hand were identical with the prints on the candle, as you will see if you compare them with the cast." He produced from the box the photograph of the Yiddish lettering, on the black margin of which there now stood out with startling distinctness a yellowish-white print of a thumb.

Thorndyke had just handed the card to the coroner when a very singular disturbance arose. While my friend had been giving the latter part of his evidence, I had observed the man Petrofsky rise from his seat and walk stealthily across to the door. He turned the handle softly and pulled, at first gently, and then with more force. But the door was locked. As he realized this, Petrofsky seized the handle with both hands and tore at it furiously, shaking it to and fro with the violence of a madman, and his shaking limbs, his starting eyes, glaring insanely at the astonished spectators, his ugly face, dead white, running with sweat and hideous with terror, made a picture that was truly shocking.

Suddenly he let go the handle, and with a horrible cry thrust his hand under the skirt of his coat and rushed at Thorndyke. But the superintendent was ready for this. There was a shout and a scuffle, and then Petrofsky was born down, kicking and biting like a maniac, while Miller hung on to his right hand and the formidable knife that it grasped.

SUPERINTENDENT MILLER RISES TO THE OCCASION

"I will ask you to hand that knife to the coroner," said Thorndyke, when Petrofsky had been secured and handcuffed, and the superintendent had readjusted his collar. "Will you kindly examine it, sir," he continued, "and tell me if there is a notch in the edge, near to the point—a triangular notch about an eighth of an inch long?"

The coroner looked at the knife, and then said in a tone of surprise: "Yes, there is. You have seen this knife before, then?"

"No, I have not," replied Thorndyke. "But perhaps I had better continue my statement. There is no need for me to tell you that the fingerprints on the card and on the candle are those of Paul Petrofsky; I will proceed to the evidence furnished by the body.

"In accordance with your order, I went to the mortuary and examined the corpse of the deceased. The wound has been fully and accurately described by Dr. Davidson, but I observed one fact which I presume he had overlooked. Embedded in the bone of the spine—in the left transverse process of the fourth vertebra—I discovered a small particle of steel, which I carefully extracted."

He drew his collecting-box from his pocket, and taking from it a seed-envelope, handed the latter to the coroner. "That fragment of steel is in this envelope," he said, "and it is possible that it may correspond to the notch in the knife-blade."

Amidst an intense silence the coroner opened the little envelope, and let the fragment of steel drop on to a sheet of paper. Laying the knife on the paper, he gently pushed the fragment towards the notch. Then he looked up at Thorndyke.

"It fits exactly," said he.

There was a heavy thud at the other end of the room and we all looked round.

Petrofsky had fallen on to the floor insensible.

"An instructive case, Jervis," remarked Thorndyke, as we walked homewards—"a case that reiterates the lesson that the authorities still refuse to learn."

"What is that?" I asked.

"It is this. When it is discovered that a murder has been committed, the scene of that murder should instantly become as the Palace of the Sleeping Beauty. Not a grain of dust should be moved, not a soul should be allowed to approach it, until the scientific observer has seen everything in situ and absolutely undisturbed. No tramplings of excited constables, no rummaging by detectives, no scrambling to and fro of bloodhounds. Consider what would have happened in this case if we had arrived a few hours later. The corpse would have been in the mortuary, the hair in the sergeant's pocket, the bed rummaged and the sand scattered abroad, the candle probably removed, and the stairs covered with fresh tracks.

"There would not have been the vestige of a clue."

"And," I added, "the deep sea would have uttered its message in vain."

THE END

The Eye of Osiris

aka The Vanishing Man

First Published 1911

Contents

I. The Vanishing Man

II. The Eavesdropper

III. John Thorndyke

IV. Legal Complications and a Jackal

V. The Watercress-Bed

VI. Sidelights

VII. John Bellingham's Will

VIII. A Museum Idyll

IX. The Sphinx of Lincoln's Inn

X. The New Alliance

XI. The Evidence Uncovered

XII. A Voyage of Discovery

XIII. The Coroner's Quest

XIV. Which Carries the Reader into the Probate Court

XV. Circumstantial Evidence

XVI. O Artemidorus, Farewell!

XVII. The Accusing Finger

XVIII. John Bellingham

XIX. A Strange Symposium

XX. The End of the Case

I. The Vanishing Man

The school of St Margaret's Hospital was fortunate in its lecturer on Medical Jurisprudence, or Forensic Medicine, as it is sometimes described. At some schools the lecturer on this subject is appointed apparently for the reason that he lacks the qualifications to lecture on any other. But with us it was very different: John Thorndyke was not only an enthusiast, a man of profound learning and great reputation, but he was an exceptional teacher, lively and fascinating in style and of endless resources. Every remarkable case that had ever been reported he appeared to have at his fingers' ends; every fact—chemical, physical, biological, or even historical—that could in any way be twisted into a medico-legal significance, was pressed into his service; and his own varied and curious experiences seemed as inexhaustible as the widow's cruse. One of his favourite devices for giving life and interest to a rather dry subject was that of analysing and commenting upon contemporary cases as reported in the papers (always, of course, with a due regard to the legal and social proprieties); and it was in this way that I first became introduced to the astonishing series of events that was destined to exercise so great an influence on my own life.

The lecture which had just been concluded had dealt with the rather unsatisfactory subject of survivorship. Most of the students had left the theatre, and the remainder had gathered round the lecturer's table to listen to the informal comments that Dr. Thorndyke was wont to deliver on these occasions in an easy, conversational manner, leaning against the edge of the table and apparently addressing his remarks to a stick of blackboard chalk that he held in his fingers.

'The problem of survivorship,' he was saying, in reply to a question put by one of the students, 'ordinarily occurs in cases where the bodies of the parties are producible, or where, at any rate, the occurrence of death and its approximate time are actually known. But an analogous difficulty may arise in a case where the body of one of the parties is not forthcoming, and the fact of death may have to be assumed on collateral evidence.

'Here, of course, the vital question to be settled is, what is the latest instant at which it is certain that this person was alive? And the settlement of that question may turn on some circumstance of the most trivial and insignificant kind. There is a case in this morning's paper which illustrates this. A gentleman has disappeared rather mysteriously. He was last seen by the servant of a relative at whose house he had called. Now, if this gentleman should never reappear, dead or alive, the question as to what was the latest moment at which he was certainly alive will turn upon the further question: "Was he or was he not wearing a particular article of jewellery when he called at the relative's house?"'

He paused with a reflective eye bent upon the stump of chalk he still held; then, noting the expectant interest with which we were regarding him, he resumed:

'The circumstances in this case are very curious; in fact, they are highly mysterious; and if any legal issues should arise in respect of them, they are likely to yield some very remarkable complications. The gentleman who has disappeared, Mr. John Bellingham, is a man well known in archaeological circles. He recently returned from Egypt, bringing with him a very fine collection of antiquities—some of which, by the way, he has presented to the British Museum, where they are now on view—and having made this presentation, he appears to have gone to Paris on business. I may mention that the gift consisted of a very fine mummy and a complete set of tomb-furniture. The latter, however, had not arrived from Egypt at the time when the missing man left for Paris, but the mummy was inspected on the fourteenth of October at Mr. Bellingham's house by Dr. Norbury of the British Museum, in the presence of the donor and his solicitor, and the latter was authorised to hand over the complete collection to the British Museum authorities when the tomb-furniture arrived; which he has since done.

'From Paris he seems to have returned on the twenty-third of November, and to have gone direct to Charing Cross to the house of a relative, a Mr. Hurst, who is a bachelor and lives at Eltham. He appeared at the house at twenty minutes past five, and as Mr. Hurst had not yet come down from town and was not expected until a quarter to six, he explained who he was and said he would wait in the study and write some letters. The housemaid accordingly showed him into the study, furnished him with writing materials, and left him.

'At a quarter to six Mr. Hurst let himself in with his latchkey, and before the housemaid had time to speak to him he had passed through into the study and shut the door.

'At six o'clock, when the dinner bell was rung, Mr. Hurst entered the dining-room alone, and observing the table was laid for two, asked the reason.

'"I thought Mr. Bellingham was staying to dinner, sir," was the housemaid's reply.

'"Mr. Bellingham!" exclaimed the astonished host. "I didn't know he was here. Why was I not told?"

'"I thought he was in the study with you, sir," said the housemaid.

'On this a search was made for the visitor, with the result that he was nowhere to be found. He had disappeared without leaving a trace, and what made the incident more odd was that the housemaid was certain that he had not gone out by the front door. For since neither she nor the cook was acquainted with Mr. John Bellingham, she had remained the whole time either in the kitchen, which commanded a view of the front gate, or in the dining-room, which opened into the hall opposite the study door. The study itself has a French window opening on a narrow grass plot, across which is a side-gate that opens into an alley; and it appears that Mr. Bellingham must have made his exit by this rather eccentric route. At any rate—and this is the important fact—he was not in the house, and no one had seen him leave it.

'After a hasty meal Mr. Hurst returned to town and called at the office of Mr. Bellingham's solicitor and confidential agent, a Mr. Jellicoe, and mentioned the matter to him. Mr. Jellicoe knew nothing of his client's return from Paris, and the two men at once took the train down to Woodford, where the missing man's brother, Mr. Godfrey Bellingham, lives. The servant who admitted them said that Mr. Godfrey was not at home, but that his daughter was in the library, which is a detached building situated in a shrubbery beyond the garden at the back of the house. Here the two men found, not only Miss Bellingham, but also her father, who had come in by the back gate.

'Mr. Godfrey and his daughter listened to Mr. Hurst's story with the greatest surprise, and assured him that they had neither seen nor heard anything of John Bellingham.

'Presently the party left the library to walk up to the house; but only a few feet from the library door Mr. Jellicoe noticed an object lying in the grass and pointed it out to Mr. Godfrey.

'The latter picked it up, and they all recognised it as a scarab which Mr. John Bellingham had been accustomed to wear suspended from his watch-chain. There was no mistaking it. It was a very fine scarab of the eighteenth dynasty fashioned of lapis lazuli and engraved with the cartouche of Amenhotep III. It had been suspended by a gold ring fastened to a wire which passed through the suspension hole, and the ring, though broken, was still in position.

'This discovery of course only added to the mystery, which was still further increased when, on inquiry, a suit-case bearing the initials J. B. was found to be unclaimed in the cloak-room at Charing Cross. Reference to the counterfoil of the ticket-book showed that it had been deposited about the time of the arrival of the Continental express on the twenty-third of November, so that its owner must have gone straight on to Eltham.

'That is how the affair stands at present, and, should the missing man never reappear or should his body never be found, the question, as you see, which will be required to be settled is, "What is the exact time and place, when and where, he was last known to be alive!" As to the place, the importance of the issues involved in that question are obvious and we need not consider them. But the question of time has another kind of significance. Cases have occurred, as I pointed out in the lecture, in which proof of survivorship by less than a minute has secured succession to property. Now, the missing man was last seen alive at Mr. Hurst's house at twenty minutes past five on the twenty-third of November. But he appears to have visited his brother's house at Woodford, and, since nobody saw him at that house, it is at present uncertain whether he went there before calling on Mr. Hurst. If he went there first, then twenty minutes past five on the evening of the twenty-third is the latest moment at which he is known to have been alive; but if he went there after, there would have to be added to this time the shortest time possible in which he could travel from the one house to the other.

'But the question as to which house he visited first hinges on the scarab. If he was wearing the scarab when he arrived at Mr. Hurst's house, it would be certain that he went there first; but if it was not then on his watch-chain, a probability would be established that he went first to Woodford. Thus, you see, a question which may conceivably become of the most vital moment in determining the succession of property turns on the observation or non-observation by this housemaid of an apparently trivial and insignificant fact.'

'Has the servant made any statement on this subject, sir?' I ventured to enquire.

'Apparently not,' replied Dr. Thorndyke; 'at any rate, there is no reference to any such statement in the newspaper report, though otherwise, the case is reported in great detail; indeed, the wealth of detail, including plans of the two houses, is quite remarkable and well worth noting as being in itself a fact of considerable interest.'

'In what respect, sir, is it of interest?' one of the students asked.

'Ah,' replied Dr. Thorndyke, 'I think I must leave you to consider that question yourself. This is an untried case, and we mustn't make free with the actions and motives of individuals.'

'Does the paper give any description of the missing man, sir?' I asked.

'Yes; quite an exhaustive description. Indeed, it is exhaustive to the verge of impropriety, considering that the man may turn up alive and well at any moment. It seems that he has an old Pott's fracture of the left ankle, a linear, longitudinal scar on each knee—origin not stated, but easily guessed at—and that he has tattooed on his chest in vermilion a very finely and distinctly executed representation of the symbolical Eye of Osiris—or Horus or Ra, as the different authorities have it. There certainly ought to be no difficulty in identifying the body. But we hope that it will not come to that.

'And now I must really be running away, and so must you; but I would advise you all to get copies of the paper and file them when you have read the remarkably full details. It is a most curious case, and it is highly probable that we shall hear of it again. Good afternoon, gentlemen.'

Dr. Thorndyke's advice appealed to all who heard it, for medical jurisprudence was a live subject at St Margaret's, and all of us were keenly interested in it. As a result, we sallied forth in a body to the nearest newsvendor's, and, having each provided himself with a copy of the Daily Telegraph, adjourned together to the Common Room to devour the report and thereafter to discuss the bearings of the case, unhampered by those considerations of delicacy that afflicted our more squeamish and scrupulous teacher.

II. The Eavesdropper

It is one of the canons of correct conduct, scrupulously adhered to (when convenient) by all well-bred persons, that an acquaintance should be initiated by a proper introduction. To this salutary rule, which I have disregarded to the extent of an entire chapter, I now hasten to conform; and the more so inasmuch as nearly two years have passed since my first informal appearance.

Permit me then, to introduce Paul Berkeley, M.B., etc., recently—very recently—qualified, faultlessly attired in the professional frock-coat and tall hat, and, at the moment of introduction, navigating with anxious care a perilous strait between a row of well-filled coal-sacks and a colossal tray piled high with kidney potatoes.

The passage of this strait landed me on the terra firma of Fleur-de-Lys Court, where I halted for a moment to consult my visiting list. There was only one more patient for me to see this morning, and he lived at 49, Nevill's Court, wherever that might be. I turned for information to the presiding deity of the coal shop.

'Can you direct me, Mrs. Jablett, to Nevill's Court?'

She could and she did, grasping me confidentially by the arm (the mark remained on my sleeve for weeks) and pointing a shaking forefinger at the dead wall ahead. 'Nevill's Court', said Mrs. Jablett, 'is a alley, and you goes into it through a archway. It turns out on Fetter Lane on the right and as you goes up, oppersight Bream's Buildings.'

I thanked Mrs. Jablett and went on my way, glad that the morning round was nearly finished, and vaguely conscious of a growing appetite and of a desire to wash in hot water.

The practice which I was conducting was not my own. It belonged to poor Dick Barnard, an old St Margaret's man of irrepressible spirits and indifferent physique, who had started only the day before for a trip down the Mediterranean on board a tramp engaged in the currant trade; and this, my second morning's round, was in some sort a voyage of geographical discovery.

I walked on briskly up Fetter Lane until a narrow arched opening, bearing the superscription 'Nevill's Court', arrested my steps, and here I turned to encounter one of those surprises that lie in wait for the traveller in London by-ways. Expecting to find the grey squalor of the ordinary London court, I looked out from under the shadow of the arch past a row of decent little shops through a vista full of light and colour—a vista of ancient, warm-toned roofs and walls relieved by sunlit foliage. In the heart of London a tree is always a delightful surprise; but here were not only trees, but bushes and even flowers. The narrow footway was bordered by little gardens, which, with their wooden palings and well-kept shrubs, gave to the place an air of quaint and sober rusticity; and even as I entered a bevy of workgirls, with gaily-coloured blouses and hair aflame in the sunlight, brightened up the quiet background like the wild flowers that sprangle a summer hedgerow.

In one of the gardens I noticed that the little paths were paved with what looked like circular tiles, but which, on inspection, I found to be old-fashioned stone ink-bottles, buried bottom upwards; and I was meditating upon the quaint conceit of the forgotten scrivener who had thus adorned his habitation—a law-writer perhaps or an author, or perchance even a poet—when I perceived the number that I was seeking inscribed on a shabby door in a high wall. There was no bell or knocker, so, lifting the latch, I pushed the door open and entered.

But if the court itself had been a surprise, this was a positive wonder, a dream. Here, within earshot of the rumble of Fleet Street, I was in an old-fashioned garden enclosed by high walls and, now that the gate was shut, cut off from all sight and knowledge of the urban world that seethed without. I stood and gazed in delighted astonishment. Sun-gilded trees and flower beds gay with blossom; lupins, snapdragons, nasturtiums, spiry foxgloves, and mighty hollyhocks formed the foreground; over which a pair of sulphur-tinted butterflies flitted, unmindful of a buxom and miraculously clean white cat which pursued them, dancing across the borders and clapping her snowy paws fruitlessly in mid-air. And the background was no less wonderful; a grand old house, dark-eaved and venerable, that must have looked down on this garden when ruffled dandies were borne in sedan chairs through the court, and gentle Izaak Walton, stealing forth from his shop in Fleet Street, strolled up Fetter Lane to 'go a-angling' at Temple Mills.

So overpowered was I by this unexpected vision that my hand was on the bottom knob of a row of bell-pulls before I recollected myself; and it was not until a most infernal jangling from within recalled me to my business that I observed underneath it a small brass plate inscribed 'Miss Oman'.

The door opened with some suddenness and a short, middle-aged woman surveyed me hungrily.

'Have I rung the wrong bell?' I asked—foolishly enough, I must admit.

'How can I tell?' she demanded. 'I expect you have. It's the sort of thing a man would do—ring the wrong bell and then say he's sorry.'

'I didn't go as far as that,' I retorted. 'It seems to have had the desired effect, and I've made your acquaintance into the bargain.'

'Whom do you want to see?' she asked.

'Mr. Bellingham.'

'Are you the doctor?'

'I'm a doctor.'

'Follow me upstairs,' said Miss Oman, 'and don't tread on the paint.'

I crossed the spacious hall, and, preceded by my conductress, ascended a noble oak staircase, treading carefully on a ribbon of matting that ran up the middle. On the first-floor landing Miss Oman opened a door and, pointing to the room, said, 'Go in there and wait; I'll tell her you're here.'

'I said Mr. Bellingham—' I began; but the door slammed on me, and Miss Oman's footsteps retreated rapidly down the stairs.

It was at once obvious to me that I was in a very awkward position. The room into which I had been shown communicated with another, and though the door of communication was shut, I was unpleasantly aware of a conversation that was taking place in the adjoining room. At first, indeed, only a vague mutter, with a few disjointed phrases, came through the door, but suddenly an angry voice rang out clear and painfully distinct:

'Yes, I did! And I say it again. Bribery! Collusion! That's what it amounts to. You want to square me!'

'Nothing of the kind, Godfrey,' was the reply in a lower tone; but at this point I coughed emphatically and moved a chair, and the voices subsided once more into an indistinct murmur.

To distract my attention from my unseen neighbours I glanced curiously about the room and speculated upon the personal ties of its occupants. A very curious room it was, with its pathetic suggestion of decayed splendour and old-world dignity; a room full of interest and character and of contrasts and perplexing contradictions. For the most part it spoke of unmistakable though decent poverty. It was nearly bare of furniture, and what little there was was of the cheapest—a small kitchen table and three Windsor chairs (two of them with arms); a threadbare string carpet on the floor, and a cheap cotton cloth on the table; these, with a set of bookshelves, frankly constructed of grocer's boxes, formed the entire suite. And yet, despite its poverty, the place exhaled an air of homely if rather ascetic comfort, and the taste was irreproachable. The quiet russet of the table-cloth struck a pleasant harmony with the subdued bluish green of the worn carpet; the Windsor chairs and the legs of the table had been carefully denuded of their glaring varnish and stained a sober brown; and the austerity of the whole was relieved by a ginger jar filled with fresh-cut flowers and set in the middle of the table.

But the contrasts of which I have spoken were most singular and puzzling. There were the bookshelves, for instance, home made and stained at the cost of a few pence, but filled with recent and costly new works on archaeology and ancient art. There were the objects on the mantelpiece: a facsimile in bronze—not bronze plaster—of the beautiful head of Hypnos and a pair of fine Ushabti figures. There were the decorations of the walls, a number of etchings—signed proofs, every one of them—of Oriental subjects, and a splendid facsimile reproduction of an Egyptian papyrus. It was incongruous in the extreme, this mingling of costly refinements with the barest and shabbiest necessaries of life, of fastidious culture with manifest poverty. I could make nothing of it. What manner of man, I wondered, was this new patient of mine? Was he a miser, hiding himself and his wealth in this obscure court? An eccentric savant? A philosopher? Or—more probably—a crank? But at this point my meditations were interrupted by the voice from the adjoining room, once more raised in anger.

'But I say that you are making an accusation! You are implying that I made away with him.'

'Not at all,' was the reply; 'but I repeat that it is your business to ascertain what has become of him. The responsibility rests upon you.'

'Upon me!' rejoined the first voice. 'And what about you? Your position is a pretty fishy one if it comes to that.'

'What!' roared the other. 'Do you insinuate that I murdered my own brother?'

During this amazing colloquy I had stood gaping with sheer astonishment. Suddenly I recollected myself, and dropping into a chair, set my elbows on my knees and clapped my hands over my ears; and thus I must have remained for a full minute when I became aware of the closing of a door behind me.

I sprang to my feet and turned in some embarrassment (for I must have looked unspeakably ridiculous) to confront the sombre figure of a rather tall and strikingly handsome girl, who, as she stood with her hand on the knob of the door, saluted me with a formal bow. In an instantaneous glance I noted how perfectly she matched her strange surroundings. Black-robed, black-haired, with black-grey eyes and a grave sad face of ivory pallor, she stood, like one of old Terboch's portraits, a harmony in tones so low as to be but a step removed from monochrome. Obviously a lady in spite of the worn and rusty dress, and something in the poise of the head and the set of the straight brows hinted at a spirit that adversity had hardened rather than broken.

'I must ask you to forgive me for keeping you waiting,' she said; and as she spoke a certain softening at the corners of the austere mouth reminded me of the absurd position in which she had found me.

I murmured that the trifling delay was of no consequence whatever; that I had, in fact, been rather glad of the rest; and I was beginning somewhat vaguely to approach the subject of the invalid when the voice from the adjoining room again broke forth with hideous distinctness.

'I tell you I'll do nothing of the kind! Why, confound you, it's nothing less than a conspiracy that you're proposing!'

Miss Bellingham—as I assumed her to be—stepped quickly across the floor, flushing angrily, as well she might; but, as she reached the door, it flew open and a small, spruce, middle-aged man burst into the room.

'Your father is mad, Ruth!' he exclaimed; 'absolutely stark mad! And I refuse to hold any further communication with him.'

'The present interview was not of his seeking,' Miss Bellingham replied coldly.

'No, it was not,' was the wrathful rejoinder; 'it was my mistaken generosity. But there—what is the use of talking? I've done my best for you and I'll do no more. Don't trouble to let me out; I can find my way. Good-morning.' With a stiff bow and a quick glance at me, the speaker strode out of the room, banging the door after him.

'I must apologise for this extraordinary reception,' said Miss Bellingham; 'but I believe medical men are not easily astonished. I will introduce you to your patient now.' She opened the door and, as I followed her into the adjoining room, she said: 'Here is another visitor for you, dear. Doctor——'

'Berkeley,' said I. 'I am acting for my friend Doctor Barnard.'

The invalid, a fine-looking man of about fifty-five, who sat propped up in bed with a pile of pillows, held out an excessively shaky hand, which I grasped cordially, making a mental note of the tremor.

'How do you do, sir?' said Mr. Bellingham. 'I hope Doctor Barnard is not ill.'

'Oh, no,' I answered; 'he has gone for a trip down the Mediterranean on a currant ship. The chance occurred rather suddenly, and I bustled him off before he had time to change his mind. Hence my rather unceremonious appearance, which I hope you will forgive.'

'Not at all,' was the hearty response. 'I'm delighted to hear that you sent him off; he wanted a holiday, poor man. And I am delighted to make your acquaintance, too.'

'It is very good of you,' I said; whereupon he bowed as gracefully as a man may who is propped up in bed with a heap of pillows; and having thus exchanged broadsides of civility, so to speak, we—or, at least, I—proceeded to business.

'How long have you been laid up?' I asked cautiously, not wishing to make too evident the fact that my principal had given me no information respecting his case.

'A week to-day,' he replied. 'The fons et origo mali was a hansom-cab which upset me opposite the Law Courts—sent me sprawling in the middle of the road. My own fault, of course—at least, the cabby said so, and I suppose he knew. But that was no consolation to me.'

'Were you hurt much?'

'No, not really; but the fall bruised my knee rather badly and gave me a deuce of a shake up. I'm too old for that sort of thing, you know.'

'Most people are,' said I.

'True; but you can take a cropper more gracefully at twenty than at fifty-five. However, the knee is getting on quite well—you shall see it presently—and you observe that I am giving it complete rest. But that isn't the whole of the trouble or the worst of it. It's my confounded nerves. I'm as irritable as the devil and as nervous as a cat. And I can't get a decent night's rest.'

I recalled the tremulous hand that he had offered me. He did not look like a drinker, but still——

'Do you smoke much?' I inquired diplomatically.

He looked at me slyly and chuckled. 'That's a very delicate way to approach the subject, Doctor,' he said. 'No, I don't smoke much, and I don't crook my little finger. I saw you look at my shaky hand just now—oh, it's all right; I'm not offended. It's a doctor's business to keep lifting his eyelids. But my hand is steady enough as a rule, when I'm not upset, but the least excitement sets me shaking like a jelly. And the fact is that I have just had a deucedly unpleasant interview—'

'I think,' Miss Bellingham interrupted, 'Doctor Berkeley and, in fact, the neighbourhood at large, are aware of the fact.'

Mr. Bellingham laughed rather shamefacedly. 'I'm afraid I did lose my temper,' he said; 'but I am always an impulsive old fellow, Doctor, and when I'm put out I'm apt to speak my mind—a little too bluntly perhaps.'

'And audibly,' his daughter added. 'Do you know that Doctor Berkeley was reduced to the necessity of stopping his ears?' She glanced at me as she spoke, with something like a twinkle in her solemn grey eyes.

'Did I shout?' Mr. Bellingham asked, not very contritely, I thought, though he added: 'I'm very sorry, my dear; but it won't happen again. I think we've seen the last of that good gentleman.'

'I am sure I hope so,' she rejoined, adding: 'And now I will leave you to your talk; I shall be in the next room if you should want me.'

I opened the door for her, and when she had passed out with a stiff little bow I seated myself by the bedside and resumed the consultation. It was evidently a case of breakdown, to which the cab accident had, no doubt, contributed. As to the other antecedents, they were of no concern of mine, though Mr. Bellingham seemed to think otherwise, for he resumed: 'That cab business was the last straw, you know, and it finished me off, but I have been going down the hill for a long time. I've had a lot of trouble during the last two years. But I suppose I oughtn't to pester you with the details of my personal affairs.'

'Anything that bears on your present state of health is of interest to me if you don't mind telling me it,' I said.

'Mind!' he exclaimed. 'Did you ever meet an invalid who didn't enjoy talking about his own health? It's the listener who minds, as a rule.'

'Well, the present listener doesn't,' I said.

'Then,' said Mr. Bellingham, 'I'll treat myself to the luxury of telling you all my troubles; I don't often get the chance of a confidential grumble to a responsible man of my own class. And I really have some excuses for railing at Fortune, as you will agree when I tell you that, a couple of years ago, I went to bed one night a gentleman of independent means and excellent prospects and woke up in the morning to find myself practically a beggar. Not a cheerful experience that, you know, at my time of life, eh?'

'No,' I agreed, 'not at any other.'

'And that was not all,' he continued; 'For at the same moment I lost my brother, my dearest, kindest friend. He disappeared—vanished off the face of the earth; but perhaps you have heard of the affair. The confounded papers were full of it at the time.'

He paused abruptly, noticing, no doubt, a sudden change in my face. Of course, I recollected the case now. Indeed, ever since I had entered the house some chord of memory had been faintly vibrating, and now his last words had struck out the full note.

'Yes,' I said, 'I remember the incident, though I don't suppose I should but for the fact that our lecturer on medical jurisprudence drew my attention to it.'

'Indeed,' said Mr. Bellingham, rather uneasily, as I fancied. 'What did he say about it?'

'He referred to it as a case that was calculated to give rise to some very pretty legal complications.'

'By Jove!' exclaimed Bellingham, 'that man was a prophet! Legal complications, indeed! But I'll be bound he never guessed at the sort of infernal tangle that has actually gathered round the affair. By the way, what was his name?'

'Thorndyke,' I replied. 'Doctor John Thorndyke.'

'Thorndyke,' Mr. Bellingham repeated in a musing, retrospective tone. 'I seem to remember the name. Yes, of course. I have heard a legal friend of mine, a Mr. Marchmont, speak of him in reference to the case of a man whom I knew slightly years ago—a certain Jeffrey Blackmore, who also disappeared very mysteriously. I remember now that Dr. Thorndyke unravelled that case with most remarkable ingenuity.'

'I daresay he would be very much interested to hear about your case,' I suggested.

'I daresay he would,' was the reply; 'but one can't take up a professional man's time for nothing, and I couldn't afford to pay him. And that reminds me that I'm taking up your time by gossiping about purely personal affairs.'

'My morning round is finished,' said I, 'and, moreover, your personal affairs are highly interesting. I suppose I mustn't ask what is the nature of the legal entanglement?'

'Not unless you are prepared to stay here for the rest of the day and go home a raving lunatic. But I'll tell you this much: the trouble is about my poor brother's will. In the first place it can't be administered because there is not sufficient evidence that my brother is dead; and in the second place, if it could, all the property would go to people who were never intended to benefit. The will itself is the most diabolically exasperating document that was ever produced by the perverted ingenuity of a wrong-headed man. That's all. Will you have a look at my knee?'

As Mr. Bellingham's explanation (delivered in a rapid crescendo and ending almost in a shout) had left him purple-faced and trembling, I thought it best to bring our talk to an end. Accordingly I proceeded to inspect the injured knee, which was now nearly well, and to overhaul my patient generally; and having given him detailed instructions as to his general conduct, I rose and took my leave.

'And remember,' I said as I shook his hand, 'no tobacco, no coffee, no excitement of any kind. Lead a quiet, bovine life.'

'That's all very well,' he grumbled, 'but supposing people come here and excite me?'

'Disregard them,' said I, 'and read Whitaker's Almanack.' And with this parting advice I passed out into the other room.

Miss Bellingham was seated at the table with a pile of blue-covered notebooks before her, two of which were open, displaying pages closely written in a small, neat handwriting. She rose as I entered and looked at me inquiringly.

'I heard you advising my father to read Whitaker's Almanack,' she said. 'Was that a curative measure?'

'Entirely,' I replied. 'I recommended it for its medicinal virtues, as an antidote to mental excitement.'

She smiled faintly. 'It certainly is not a highly emotional book,' she said, and then asked: 'Have you any other instructions to give?'

'Well, I might give the conventional advice—to maintain a cheerful outlook and avoid worry; but I don't suppose you would find it very helpful.'

'No,' she answered bitterly; 'it is a counsel of perfection. People in our position are not a very cheerful class, I'm afraid; but still they don't seek out worries from sheer perverseness. The worries come unsought. But, of course, you can't enter into that.'

'I can't give you any practical help, I fear, though I do sincerely hope that your father's affairs will straighten themselves out soon.'

She thanked me for my good wishes and accompanied me down to the street door, where, with a bow and a rather stiff handshake, she gave me my congé.

Very ungratefully the noise of Fetter Lane smote on my ears as I came out through the archway, and very squalid and unrestful the little street looked when contrasted with the dignity and monastic quiet of the old garden. As to the surgery, with its oilcloth floor and walls made hideous with gaudy insurance show-cards in sham gilt frailties, its aspect was so revolting that I flew to the day-book for distraction, and was still busily entering the morning's visits when the bottle-boy, Adolphus, entered stealthily to announce lunch.

III. John Thorndyke

That the character of an individual tends to be reflected in his dress is a fact familiar to the least observant. That the observation is equally applicable to aggregates of men is less familiar, but equally true. Do not the members of the fighting professions, even to this day, deck themselves in feathers, in gaudy colours and gilded ornaments, after the manner of the African war-chief or the Redskin 'brave', and thereby indicate the place of war in modern civilisation? Does not the Church of Rome send her priests to the altar in habiliments that were fashionable before the fall of the Roman Empire, in token of her immovable conservatism? And, lastly, does not the Law, lumbering on in the wake of progress, symbolise its subjection to precedent by head-gear reminiscent of the good days of Queen Anne?

I should apologise for obtruding upon the reader these somewhat trite reflections; which were set going by the quaint stock-in-trade of the wig-maker's shop in the cloisters of the Inner Temple, whither I strayed on a sultry afternoon in quest of shade and quiet. I had halted opposite the little shop window, and, with my eyes bent dreamily on the row of wigs, was pursuing the above train of thought when I was startled by a deep voice saying softly in my ear: 'I'd have the full-bottomed one if I were you.'

I turned swiftly and rather fiercely, and looked into the face of my old friend and fellow-student, Jervis, behind whom, regarding us with a sedate smile, stood my former teacher, Dr. John Thorndyke. Both men greeted me with a warmth that I felt to be very flattering, for Thorndyke was quite a great personage, and even Jervis was several years my academic senior.

'You are coming in to have a cup of tea with us, I hope,' said Thorndyke; and as I assented gladly, he took my arm and led me across the court in the direction of the Treasury.

'But why that hungry gaze at those forensic vanities, Berkeley?' he asked. 'Are you thinking of following my example and Jervis's—deserting the bedside for the Bar?'

'What! Has Jervis gone in for the law?' I exclaimed.

'Bless you, yes!' replied Jervis. 'I have become parasitical on Thorndyke! "The big fleas have little fleas", you know. I am the additional fraction trailing after the whole number in the rear of a decimal point.'

'Don't you believe him, Berkeley,' interposed Thorndyke. 'He is the brains of the firm. I supply the respectability and moral worth. But you haven't answered my question. What are you doing here on a summer afternoon staring into a wig-maker's window?'

'I am Barnard's locum; he is in practice in Fetter Lane.'

'I know,' said Thorndyke; 'we meet him occasionally, and very pale and peaky he has been looking of late. Is he taking a holiday?'

'Yes. He has gone for a trip to the Isles of Greece in a currant ship.'

'Then,' said Jervis, 'you are actually a local G.P.. I thought you were looking beastly respectable.'

'And judging from your leisured manner when we encountered you,' added Thorndyke, 'the practice is not a strenuous one. I suppose it is entirely local?'

'Yes,' I replied. 'The patients mostly live in the small streets and courts within a half-mile radius of the surgery, and the abodes of some of them are pretty squalid. Oh! and that reminds me of a very strange coincidence. It will interest you, I think.'

'Life is made up of strange coincidences,' said Thorndyke. 'Nobody but a reviewer of novels is ever really surprised at a coincidence. But what is yours?'

'It is connected with a case that you mentioned to us at the hospital about two years ago, the case of a man who disappeared under rather mysterious circumstances. Do you remember it? The man's name was Bellingham.'

'The Egyptologist? Yes, I remember the case quite well. What about it?'

'The brother is a patient of mine. He is living in Nevill's Court with his daughter, and they seem to be as poor as church mice.'

'Really,' said Thorndyke, 'this is quite interesting. They must have come down in the world rather suddenly. If I remember rightly, the brother was living in a house of some pretensions standing in its own grounds.'

'Yes, that is so. I see you recollect all about the case.'

'My dear fellow,' said Jervis, 'Thorndyke never forgets a likely case. He is a sort of medico-legal camel. He gulps down the raw facts from the newspapers or elsewhere, and then, in his leisure moments, he calmly regurgitates them and has a quiet chew at them. It is a quaint habit. A case crops up in the papers or in one of the courts, and Thorndyke swallows it whole. Then it lapses and every one forgets it. A year or two later it crops up in a new form, and, to your astonishment, you find that Thorndyke has got it all cut and dried. He has been ruminating on it periodically in the interval.'

'You notice,' said Thorndyke, 'that my learned friend is pleased to indulge in mixed metaphors. But his statement is substantially true, though obscurely worded. You must tell us more about the Bellinghams when we have fortified you with a cup of tea.'

Our talk had brought us to Thorndyke's chambers, which were on the first floor of No. 5A, King's Bench Walk, and as we entered the fine, spacious, panelled room we found a small, elderly man, neatly dressed in black, setting out the tea-service on the table. I glanced at him with some curiosity. He hardly looked like a servant, in spite of his neat, black clothes: in fact, his appearance was rather puzzling, for while his quiet dignity and his serious, intelligent face suggested some kind of professional man, his neat, capable hands were those of a skilled mechanic.

Thorndyke surveyed the tea-tray thoughtfully and then looked at his retainer. 'I see you have put three tea-cups, Polton,' he said. 'Now, how did you know I was bringing some one in to tea?'

The little man smiled a quaint, crinkly smile of gratification as he explained:

'I happened to look out of the laboratory window as you turned the corner, sir.'

'How disappointingly simple,' said Jervis. 'We were hoping for something abstruse and telepathic.'

'Simplicity is the soul of efficiency, sir,' replied Polton as he checked the tea-service to make sure that nothing was forgotten, and with this remarkable aphorism he silently evaporated.

'To return to the Bellingham case,' said Thorndyke, when he had poured out the tea. 'Have you picked up any facts relating to the parties—and facts, I mean, of course, that it would be proper for you to mention?'

'I have learned one or two things that there is no harm in repeating. For instance, I gather that Godfrey Bellingham—my patient—lost all his property quite suddenly about the time of the disappearance.'

'That is really odd,' said Thorndyke. 'The opposite condition would be quite understandable, but one doesn't see exactly how this can have happened, unless there was an allowance of some sort.'

'No, that was what struck me. But there seem to be some queer features in the case, and the legal position is evidently getting complicated. There is a will, for example, which is giving trouble.'

'They will be hardly able to administer the will without either proof or presumption of death,' Thorndyke remarked.

'Exactly. That's one of the difficulties. Another is that there seems to be some fatal drafting of the will itself. I don't know what it is, but I expect I shall hear sooner or later. By the way, I mentioned the interest that you have taken in the case, and I think Bellingham would have liked to consult you, but, of course, the poor devil has no money.'

'That is awkward for him if the other interested parties have, There will probably be legal proceedings of some kind, and as the law takes no account of poverty, he is likely to go to the wall. He ought to have advice of some sort.'

'I don't see how he is to get it,' said I.

'Neither do I,' Thorndyke admitted. 'There are no hospitals for impecunious litigants; it is assumed that only persons of means have a right to go to law. Of course, if we knew the man and the circumstances we might be able to help him; but for all we know to the contrary, he may be an arrant scoundrel.'

I had recalled the strange conversation that I had overheard, and wondered what Thorndyke would have thought of it if it had been allowable for me to repeat it. Obviously it was not, however, and I could only give my own impressions.

'He doesn't strike me as that,' I said; 'but, of course, one never knows. Personally, he impressed me rather favourably, which is more than the other man did.'

'What other man?' asked Thorndyke.

'There was another man in the case, wasn't there? I forget his name. I saw him at the house and didn't much like the look of him. I suspect he's putting some sort of pressure on Bellingham.'

'Berkeley knows more about this than he's telling us,' said Jervis. 'Let us look up the report and see who this stranger is.' He took down from a shelf a large volume of newspaper cuttings and laid it on the table.

'You see,' said he, as he ran his finger down the index. 'Thorndyke files all the cases that are likely to come to something, and I know he had expectations regarding this one. I fancy he had some ghoulish hope that the missing gentleman's head might turn up in somebody's dust-bin. Here we are; the other man's name is Hurst. He is apparently a cousin, and it was at his house the missing man was last seen alive.'

'So you think Mr. Hurst is moving in the matter?' said Thorndyke, when he had glanced over the report.

'That is my impression,' I replied, 'though I really know nothing about it.'

'Well,' said Thorndyke, 'if you should learn what is being done and should have permission to speak of it, I shall be very interested to hear how the case progresses; and if an unofficial opinion on any point would be of service, I think there would be no harm in giving it.'

'It would certainly be of great value if the other parties are taking professional advice,' I said; and then, after a pause, I asked: 'Have you given this case much consideration?'

Thorndyke reflected. 'No,' he said, 'I can't say that I have. I turned it over rather carefully when the report first appeared, and I have speculated on it occasionally since. It is my habit, as Jervis was telling you, to utilise odd moments of leisure (such as a railway journey, for instance) by constructing theories to account for the facts of such obscure cases as have come to my notice. It is a useful habit, I think, for, apart from the mental exercise and experience that one gains from it, an appreciable portion of these cases ultimately comes into my hands, and then the previous consideration of them is so much time gained.'

'Have you formed any theory to account for the facts in this case?' I asked.

'Yes; I have several theories, one of which I especially favour, and I am awaiting with great interest such new facts as may indicate to me which of these theories is probably the correct one.'

'It's no use your trying to pump him, Berkeley,' said Jervis. 'He is fitted with an information valve that opens inwards. You can pour in as much as you like, but you can't get any out.'

Thorndyke chuckled. 'My learned friend is, in the main, correct,' he said. 'You see, I may be called upon any day to advise on this case, in which event I should feel remarkably foolish if I had already expounded my views in detail. But I should like to hear what you and Jervis make of the case as reported in the newspapers.'

'There now,' exclaimed Jervis, 'what did I tell you? He wants to suck your brains.'

'As far as my brain is concerned,' I said, 'the process of suction isn't likely to yield much except vacuum, so I will resign in favour of you. You are a full-blown lawyer, whereas I am only a simple G.P.'

Jervis filled his pipe with deliberate care and lighted it. Then, blowing a slender stream of smoke into the air, he said:

'If you want to know what I make of the case from that report, I can tell you in one word—nothing. Every road seems to end in a cul-de-sac.'

'Oh, come!' said Thorndyke, 'this is mere laziness. Berkeley wants to witness a display of your forensic wisdom. A learned counsel may be in a fog—he very often is—but he doesn't state the fact baldly; he wraps it up in a decent verbal disguise. Tell us how you arrive at your conclusion. Show us that you have really weighed the facts.'

'Very well,' said Jervis, 'I will give you a masterly analysis of the case—leading to nothing.' He continued to puff at his pipe for a time with slight embarrassment, as I thought—and I fully sympathised with him. Finally he blew a little cloud and commenced:

'The position appears to be this: Here is a man seen to enter a certain house, who is shown into a certain room, and shut in. He is not seen to come out, and yet, when the room is next entered, it is found to be empty; and that man is never seen again, alive or dead. That is a pretty tough beginning.

'Now, it is evident that one of three things must have happened. Either he must have remained in that room, or at least in that house, alive; or he must have died, naturally or otherwise, and his body have been concealed; or he must have left the house unobserved. Let us take the first case. Now, he couldn't have remained alive in the house for two years. This affair happened nearly two years ago. He would have been noticed. The servants, for instance, when cleaning out the rooms, would have observed him.'

Here Thorndyke interposed with an indulgent smile at his junior: 'My learned friend is treating the inquiry with unbecoming levity. We accept the conclusion that the man did not remain in the house alive.'

'Very well. Then did he remain in it dead? Apparently not. The report says that as soon as the man was missed, Hurst and the servants together searched the house thoroughly. But there had been no time or opportunity to dispose of the body, whence the only possible conclusion is that the body was not there. Moreover, if we admit the possibility of his having been murdered—for that is what concealment of the body would imply—there is the question: Who could have murdered him? Not the servants, obviously, and as to Hurst—well, of course, we don't know what his relations with the missing man may have been—at least, I don't.'—

'Neither do I,' said Thorndyke. 'I know nothing beyond what is in the newspaper report and what Berkeley has told us.'

'Then we know nothing. He may have had a motive for murdering the man or he may not. The point is that he doesn't seem to have had the opportunity. Even if we suppose that he managed to conceal the body temporarily, still there was the final disposal of it. He couldn't have buried it in the garden with the servants about; neither could he have burned it. The only conceivable method by which he could have got rid of it would have been that of cutting it up into fragments and burying the dismembered parts in some secluded spots or dropping them into ponds or rivers. But no remains of the kind have been found, as some of them probably would have been by now, so that there is nothing to support this suggestion; indeed, the idea of murder, in this house at least, seems to be excluded by the search that was made the instant the man was missed.

'Then to take the third alternative: Did he leave the house unobserved? Well, it is not impossible, but it would be a queer thing to do. He may have been an impulsive or eccentric man. We can't say. We know nothing about him. But two years have clasped and he has never turned up, so that if he left the house secretly he must have gone into hiding and be hiding still. Of course, he may have been the sort of lunatic who would behave in that manner or he may not. We have no information as to his personal character.

'Then there is the complication of the scarab that was picked up in the grounds of his brother's house at Woodford. That seems to show that he visited that house at some time. But no one admits having seen him there; and it is uncertain, therefore, whether he went first to his brother's house or to Hurst's. If he was wearing the scarab when he arrived at the Eltham house, he must have left that house unobserved and gone to Woodford; but if he was not wearing it he probably went from Woodford to Eltham, and there finally disappeared. As to whether he was or was not wearing the scarab when he was last seen alive by Hurst's housemaid, there is at present no evidence.

'If he went to his brother's house after his visit to Hurst, the disappearance is more understandable if we don't mind flinging accusations of murder about rather casually; for the disposal of the body would be much less difficult in that case. Apparently no one saw him enter the house, and, if he did enter, it was by a back gate which communicated with the library—a separate building some distance from the house. In that case it would have been physically possible for the Bellinghams to have made away with him. There was plenty of time to dispose of the body unobserved—temporarily, at any rate. Nobody had seen him come to the house, and nobody knew that he was there—if he was there; and apparently no search was made either at the time or afterwards. In fact, if it could be shown that the missing man left Hurst's house alive, or that he was wearing the scarab when he arrived there, things would look rather fishy for the Bellinghams—for, of course, the girl must have been in it if the father was. But there's the crux: there is no proof that the man ever did leave Hurst's house alive. And if he didn't—but there! as I said at first, whichever turning you take, you find that it ends in a blind alley.'

'A lame ending to a masterly exposition,' was Thorndyke's comment.

'I know,' said Jervis. 'But what would you have? There are quite a number of possible solutions, and one of them must be the true one. But how are we to judge which it is? I maintain that until we know something of the parties and the financial and other interests involved we have no data.'

'There,' said Thorndyke, 'I disagree with you entirely. I maintain that we have ample data. You say that we have no means of judging which of the various possible solutions is the true one; but I think that if you read the report carefully and thoughtfully you will find that the facts now known point clearly to one explanation, and one only. It may not be the true explanation, and I don't suppose it is. But we are now dealing with the matter speculatively, academically, and I contend that our data yield a definite conclusion. What do you say, Berkeley?'

'I say that it is time for me to be off; the evening consultations begin at half-past six.'

'Well,' said Thorndyke, 'don't let us keep you from your duties, with poor Barnard currant-picking in the Grecian Isles. But come in and see us again. Drop in when you like after your work is done. You won't be in our way even if we are busy, which we very seldom are after eight o'clock.'

I thanked Dr. Thorndyke most heartily for making me free of his chambers in this hospitable fashion and took my leave, setting forth homewards by way of Middle Temple Lane and the Embankment; not a very direct route for Fetter Lane, it must be confessed; but our talk had revived my interest in the Bellingham household and put me in a reflective vein.

From the remarkable conversation that I had overheard it was evident that the plot was thickening. Not that I supposed that these two respectable gentlemen really suspected one another of having made away with the missing man; but still, their unguarded words, spoken in anger, made it clear that each had allowed the thought of sinister possibilities to enter his mind—a dangerous condition that might easily grow into actual suspicion. And then the circumstances really were highly mysterious, as I realised with especial vividness now after listening to my friend's analysis of the evidence.

From the problem itself my mind travelled, not for the first time during the last few days, to the handsome girl, who had seemed in my eyes the high-priestess of this temple of mystery in the quaint little court. What a strange figure she had made against this strange background, with her quiet, chilly, self-contained manner, her pale face, so sad and worn, her black, straight brows and solemn grey eyes, so inscrutable, mysterious, Sibylline. A striking, even impressive, personality this, I reflected, with something in it sombre and enigmatic that attracted and yet repelled.

And here I recalled Jervis's words: 'The girl must have been in it if the father was.' It was a dreadful thought, even though only speculatively uttered, and my heart rejected it; rejected it with indignation that rather surprised me. And this notwithstanding that the sombre black-robed figure that my memory conjured up was one that associated itself with the idea of mystery and tragedy.

IV. Legal Complications and a Jackal

My meditations brought me by a circuitous route, and ten minutes late, to the end of Fetter Lane, where, exchanging my rather abstracted air for the alert manner of a busy practitioner, I strode briskly forward and darted into the surgery with knitted brows, as though just released from an anxious case. But there was only one patient waiting, and she saluted me as I entered with a snort of defiance.

'Here you are, then?' said she.

'You are perfectly correct, Miss Oman,' I replied; 'in fact, you have put the case in a nutshell. What can I have the pleasure of doing for you?'

'Nothing,' was the answer. 'My medical adviser is a lady; but I've brought a note from Mr. Bellingham. Here it is,' and she thrust the envelope into my hand.

I glanced through the note and learned that my patient had had a couple of bad nights and a very harassing day. 'Could I have something to give me a night's rest?' it concluded.

I reflected for a few moments. One is not very ready to prescribe sleeping draughts for unknown patients, but still, insomnia is a very distressing condition. In the end I temporised with a moderate dose of bromide, deciding to call and see if more energetic measures were necessary.

'He had better take a dose of this at once, Miss Oman,' said I, as I handed her the bottle, 'and I will look in later and see how he is.'

'I expect he will be glad to see you,' she answered, 'for he is all alone to-night and very dumpy. Miss Bellingham is out. But I must remind you that he's a poor man and pays his way. You must excuse my mentioning it.'

'I am much obliged to you for the hint, Miss Oman,' I rejoined. 'It isn't necessary for me to see him, but I should like just to look in and have a chat.'

'Yes, it will do him good. You have your points, though punctuality doesn't seem to be one of them,' and with this parting shot Miss Oman bustled away.

Half-past eight found me ascending the great, dim staircase the house in Nevill's Court preceded by Miss Oman, by whom I was ushered into the room. Mr. Bellingham, who had just finished some sort of meal, was sitting hunched up in his chair gazing gloomily into the empty grate. He brightened up as I entered, but was evidently in very low spirits.

'I didn't mean to drag you out after your day's work was finished,' he said, 'though I am very glad to see you.'

'You haven't dragged me out. I heard you were alone, so I just dropped in for a few minutes' gossip.'

'That is really kind of you,' he said heartily. 'But I'm afraid you'll find me rather poor company. A man who is full of his own highly disagreeable affairs is not a desirable companion.'

'You mustn't let me disturb you if you'd rather be alone,' said I, with a sudden fear that I was intruding.

'Oh, you won't disturb me,' he replied; adding, with a laugh: 'It's more likely to be the other way about. In fact, if I were not afraid of boring you to death I would ask you to let me talk my difficulties over with you.'

'You won't bore me,' I said. 'It is generally interesting to share another man's experiences without their inconveniences. "The proper study of mankind is—man," you know, especially to a doctor.'

Mr. Bellingham chuckled grimly. 'You make me feel like a microbe,' he said. 'However, if you would care to take a peep at me through your microscope, I will crawl on to the stage for your inspection, though it is not my actions that furnish the materials for your psychological studies. It is my poor brother who is the Deus ex machina, who, from his unknown grave, as I fear, pulls the strings of this infernal puppet-show.'

He paused and for a space gazed thoughtfully into the grate as if he had forgotten my presence. At length he looked up and resumed:

'It is a curious story, Doctor—a very curious story. Part of it you know—the middle part. I will tell you it from the beginning, and then you will know as much as I do; for, as to the end, that is known to no one. It is written, no doubt, in the book of destiny, but the page has yet to be turned.

'The mischief began with my father's death. He was a country clergyman of very moderate means, a widower with two children, my brother John and me. He managed to send us both to Oxford, after which John went into the Foreign Office and I was to have gone into the Church. But I suddenly discovered that my views on religion had undergone a change that made this impossible, and just about this time my father came into a quite considerable property. Now, as it was his expressed intention to leave the estate equally divided between my brother and me, there was no need for me to take up any profession for a livelihood. Archaeology was already the passion of my life, and I determined to devote myself henceforth to my favourite study, in which, by the way, I was following a family tendency; for my father was an enthusiastic student of ancient Oriental history, and John was, as you know, an ardent Egyptologist.

'Then my father died quite suddenly, and left no will. He had intended to have one drawn up, but had put it off until it was too late. And since nearly all the property was in the form of real estate, my brother inherited practically the whole of it. However, in deference to the known wishes of my father, he made me an allowance of five hundred a year, which was about a quarter of the annual income. I urged him to assign me a lump sum, but he refused to do this. Instead, he instructed his solicitor to pay me an allowance in quarterly instalments during the rest of his life; and it was understood that, on his death, the entire estate should devolve on me, or if I died first, on my daughter, Ruth. Then, as you know, he disappeared suddenly, and as the circumstances suggested that he was dead, and there was no evidence that he was alive, his solicitor—a Mr. Jellicoe—found himself unable to continue the payment of the allowance. On the other hand, as there was no positive evidence that my brother was dead, it was impossible to administer the will.'

'You say the circumstances suggested that your brother was dead. What circumstances were they?'

'Principally the suddenness and completeness of the disappearance. His luggage, as you may remember, was found lying unclaimed at the railway station; and there was another circumstance even more suggestive. My brother drew a pension from the Foreign Office, for which he had to apply in person, or, if abroad, produce proof that he was alive on the date when the payment became due. Now, he was exceedingly regular in this respect; in fact, he had never been known to fail, either to appear in person or to transmit the necessary documents to his agent, Mr. Jellicoe. But from the moment when he vanished so mysteriously to the present day, nothing whatever has been heard of him.'

'It's a very awkward position for you,' I said, 'but I should think there will not be much difficulty in obtaining the permission of the Court to presume death and to proceed to prove the will.'

Mr. Bellingham made a wry face. 'I expect you are right,' he said, 'but that doesn't help me much. You see, Mr. Jellicoe, having waited a reasonable time for my brother to reappear, took a very unusual but, I think, in the special circumstances, a very proper step: he summoned me and the other interested party to his office and communicated to us the provisions of the will. And very extraordinary provisions they turned out to be. I was thunderstruck when I heard them. And the exasperating thing is that I feel sure my poor brother imagined that he had made everything perfectly safe and simple.'

'They generally do,' I said, rather vaguely.

'I suppose they do,' said Mr. Bellingham; 'but poor John has made the most infernal hash of his will, and I am certain that he has utterly defeated his own intentions. You see, we are an old London family. The house in Queen Square where my brother nominally lived, but actually kept his collection, has been occupied by us for generations, and most of the Bellinghams are buried in St George's burial-ground close by, though some members of the family are buried in other churchyards in the neighbourhood. Now, my brother—who, by the way, was a bachelor—had a strong feeling for the family traditions, and he stipulated, not unnaturally, in his will that he should be buried in St George's burial-ground among his ancestors, or, at least, in one of the places of burial appertaining to his native parish. But instead of simply expressing the wish and directing his executors to carry it out, he made it a condition affecting the operation of the will.'

'Affecting it in what respect?' I asked.

'In a very vital respect,' answered Mr. Bellingham. 'The bulk of the property he bequeathed to me, or if I predeceased him, to my daughter Ruth. But the bequest was subject to the condition I have mentioned—that he should be buried in a certain place—and if that condition was not fulfilled, the bulk of the property was to go to my cousin, George Hurst.'

'But in that case,' said I, 'as you can't produce the body, neither of you can get the property.'

'I am not so sure of that,' he replied. 'If my brother is dead, it is pretty certain that he is not buried in St George's or any of the other places mentioned, and the fact can easily be proved by production of the registers. So that a permission to presume death would result in the handing over to Hurst of almost the entire estate.'

'Who is the executor?' I asked.

'Ah!' he exclaimed, 'there is another muddle. There are two executors; Jellicoe is one, and the other is the principal beneficiary—Hurst or myself, as the case may be. But, you see, neither of us can become an executor until the Court has decided which of us is the principal beneficiary.'

'But who is to apply to the Court? I thought that was the business of the executors.'

'Exactly, that is Hurst's difficulty. We were discussing it when you called the other day, and a very animated discussion it was,' he '. added, with a grim smile. 'You see, Jellicoe naturally refuses to move in the matter alone. He says he must have the support of the other executor. But Hurst is not at present the other executor; neither am I. But the two of us together are the co-executor, since the duty devolves upon one or other of us, in any case.'

'It's a complicated position,' I said.

'It is; and the complication has elicited a very curious proposal from Hurst. He points out—quite correctly, I am afraid—that as the conditions as to burial have not been complied with, the property must come to him, and he proposes a very neat little arrangement, which is this: That I shall support him and Jellicoe in their application for permission to presume death and to administer the will, and that he shall pay me four hundred a year for life; the arrangement to hold good in all eventualities.'

'What does he mean by that?'

'He means,' said Bellingham, fixing me with a ferocious scowl, 'that if the body should turn up at any future time, so that the conditions as to burial should be able to be carried out, he should still retain the property and pay me the four hundred a year.'—

'The deuce!' said I. 'He seems to know how to drive a bargain.'

'His position is that he stands to lose four hundred a year for the term of my life if the body is never found, and he ought to stand to win if it is.'

'And I gather that you have refused this offer?'

'Yes; very emphatically, and my daughter agrees with me; but I am not sure that I have done the right thing. A man should think twice, I suppose, before he burns his boats.'

'Have you spoken to Mr. Jellicoe about the matter?'

'Yes, I have been to see him to-day. He is a cautious man, and he doesn't advise me one way or the other. But I think he disapproves of my refusal; in fact, he remarked that a bird in the hand is worth two in the bush, especially when the whereabouts of the bush is unknown.'

'Do you think he will apply to the Court without your sanction?'

'He doesn't want to; but I suppose, if Hurst puts pressure on him, he will have to. Besides, Hurst, as an interested party, could apply on his own account, and after my refusal he probably will; at least, that is Jellicoe's opinion.'

'The whole thing is a most astonishing muddle,' I said, 'especially when one remembers that your brother had a lawyer to advise him. Didn't Mr. Jellicoe point out to him how absurd the provisions were?'

'Yes, he did. He tells me that he implored my brother to let him draw up a will embodying the matter in a reasonable form. But John wouldn't listen to him. Poor old fellow! he could be very pigheaded when he chose.'

'And is Hurst's proposal still open?'

'No, thanks to my peppery temper. I refused it very definitely, and sent him off with a flea in his ear. I hope I have not made a false step; I was quite taken by surprise when Hurst made the proposal and got rather angry. You remember, my brother was last seen alive at Hurst's house—but there, I oughtn't to talk like that, and I oughtn't to pester you with my confounded affairs when you come in for a friendly chat, though I gave you fair warning, you remember.'

'Oh, but you have been highly entertaining. You don't realise what an interest I take in your case.'

Mr. Bellingham laughed somewhat grimly. 'My case!' he repeated. 'You speak as if I were some rare and curious sort of criminal lunatic. However, I'm glad you find me amusing. It's more than I find myself.'

'I didn't say amusing; I said interesting. I view you with deep respect as the central figure of a stirring drama. And I am not the only person who regards you in that light. Do you remember my speaking to you of Doctor Thorndyke?'

'Yes, of course I do.'

'Well, oddly enough, I met him this afternoon and we had a long talk at his chambers. I took the liberty of mentioning that I had made your acquaintance. Did I do wrong?'

'No. Certainly not. Why shouldn't you tell him? Did he remember my infernal case, as you call it?'

'Perfectly, in all its details. He is quite an enthusiast, you know, and uncommonly keen to hear how the case develops.'

'So am I, for that matter,' said Mr. Bellingham.

'I wonder,' said I, 'if you would mind my telling him what you have told me to-night? It would interest him enormously.'

Mr. Bellingham reflected for a while with his eyes fixed on the empty grate. Presently he looked up, and said slowly:

'I don't know why I should. It's no secret; and if it were, I hold no monopoly on it. No; tell him, if you think he'd care to hear about it.'

'You needn't be afraid of his talking,' I said. 'He's as close as an oyster; and the facts may mean more to him than they do to us. He may be able to give a useful hint or two.'

'Oh, I'm not going to pick his brains,' Mr. Bellingham said quickly and with some wrath. 'I'm not the sort of man who goes round cadging for free professional advice. Understand that, Doctor?'

'I do,' I answered hastily. 'That wasn't what I meant at all. Is that Miss Bellingham coming in? I heard the front door shut.'

'Yes, that will be my girl, I expect; but don't run away. You're not afraid of her, are you?' he added as I hurriedly picked up my hat.

'I'm not sure that I'm not,' I answered. 'She is rather a majestic young lady.'

Mr. Bellingham chuckled and smothered a yawn, and at that moment his daughter entered the room; and, in spite of her shabby black dress and a shabbier handbag that she carried, I thought her appearance and manner fully justified my description.

'You come in, Miss Bellingham,' I said as she shook my hand with cool civility, 'to find your father yawning and me taking my departure. So I have my uses, you see. My conversation is the infallible cure for insomnia.'

Miss Bellingham smiled. 'I believe I am driving you away,' she said.

'Not at all,' I replied hastily. 'My mission was accomplished, that was all.'

'Sit down for a few moments, Doctor,' urged Mr. Bellingham, 'and let Ruth sample the remedy. She will be affronted if you run away as soon as she comes in.'

'Well, you mustn't let me keep you up,' I said.

'Oh, I'll let you know when I fall asleep,' he replied, with a chuckle; and with this understanding I sat down again—not at all unwillingly.

At this moment Miss Oman entered with a small tray and a smile of which I should not have supposed her capable.

'You'll take your toast and cocoa while they're hot, dear, won't you?' she said coaxingly.

'Yes, I will, Phyllis, thank you,' Miss Bellingham answered. 'I am only just going to take off my hat,' and she left the room, followed by the astonishingly transfigured spinster.

She returned almost immediately as Mr. Bellingham was in the midst of a profound yawn, and sat down to her frugal meal, when her father mystified me considerably by remarking:

'You're late to-night, chick. Have the Shepherd Kings been giving trouble?'

'No,' she replied; 'but I thought I might as well get them done. So I dropped in at the Ormond Street library on my way home and finished them.'

'Then they are ready for stuffing now?'

'Yes.' As she answered she caught my astonished eye (for a stuffed Shepherd King is undoubtedly a somewhat surprising phenomenon) and laughed softly.

'We mustn't talk in riddles like this,' she said, 'before Doctor Berkeley, or he will turn us both into pillars of salt. My father is referring to my work,' she explained to me.

'Are you a taxidermist, then?' I asked.

She hastily set down the cup that she was raising to her lips and broke into a ripple of quiet laughter.

'I am afraid my father has misled you with his irreverent expressions. He will have to atone by explaining.'

'You see, Doctor,' said Mr. Bellingham, 'Ruth is a literary searcher——'

'Oh, don't call me a searcher!' Miss Bellingham protested. 'It suggests the female searcher at a police-station. Say investigator.'

'Very well, investigator or investigatrix, if you like. She hunts up references and bibliographies at the Museum for people who are writing books. She looks up everything that has been written on a given subject, and then, when she has crammed herself to a bursting-point with facts, she goes to her client and disgorges and crams him or her, and he or she finally disgorges into the Press.'

'What a disgusting way to put it!' said his daughter. 'However, that is what it amounts to. I am a literary jackal, a collector of provender for the literary lions. Is that quite clear?'

'Perfectly. But I don't think that, even now, I quite understand about the stuffed Shepherd Kings.'

'Oh, it was not the Shepherd Kings who were to be stuffed. It was the author! That was mere obscurity of speech on the part of my father. The position is this: A venerable Archdeacon wrote an article on the patriarch Joseph——'

'And didn't know anything about him,' interrupted Mr. Bellingham, 'and got tripped up by a specialist who did, and then got shirty——'

'Nothing of the kind,' said Miss Bellingham. 'He knew as much as venerable archdeacons ought to know; but the expert knew more. So the archdeacon commissioned me to collect the literature on the state of Egypt at the end of the seventeenth dynasty, which I have done; and to-morrow I shall go and stuff him, as my father expresses it, and then——'

'And then,' Mr. Bellingham interrupted, 'the archdeacon will rush forth and pelt that expert with Shepherd Kings and Sequenen-Ra and the whole tag-rag and bobtail of the seventeenth dynasty. Oh, there'll be wigs on the green, I can tell you.'

'Yes, I expect there will be quite a skirmish,' said Miss Bellingham. And thus dismissing the subject she made an energetic attack on the toast while her father refreshed himself with a colossal yawn.

I watched her with furtive admiration and deep and growing interest. In spite of her pallor, her weary eyes, and her drawn and almost haggard face, she was an exceedingly handsome girl; and there was in her aspect a suggestion of purpose, of strength and character that marked her off from the rank and file of womanhood. I noted this as I stole an occasional glance at her or turned to answer some remark addressed to me; and I noted, too, that her speech, despite a general undertone of depression, was yet not without a certain caustic, ironical humour. She was certainly a rather enigmatical young person, but very decidedly interesting.

When she had finished her repast she put aside the tray and, opening the shabby handbag, asked:

'Do you take any interest in Egyptian history? We are as mad as hatters on the subject. It seems to be a family complaint.'

'I don't know much about it,' I answered. 'Medical studies are rather engrossing and don't leave much time for general reading.'

'Naturally,' she said. 'You can't specialise in everything. But if you would care to see how the business of a literary jackal is conducted, I will show you my notes.'

I accepted the offer eagerly (not, I fear, from pure enthusiasm for the subject), and she brought forth from the bag four blue-covered, quarto notebooks, each dealing with one of the four dynasties from the fourteenth to the seventeenth. As I glanced through the neat and orderly extracts with which they were filled we discussed the intricacies of the peculiarly difficult and confused period that they covered, gradually lowering our voices as Mr. Bellingham's eyes closed and his head fell against the back of his chair. We had just reached the critical reign of Apepa II when a resounding snore broke in upon the studious quiet of the room and sent us both into a fit of silent laughter.

'Your conversation has done its work,' she whispered as I stealthily picked up my hat, and together we stole on tiptoe to the door, which she opened without a sound. Once outside, she suddenly dropped her bantering manner and said quite earnestly:

'How kind it was of you to come and see him to-night! You have done him a world of good, and I am most grateful. Good-night!'

She shook hands with me really cordially, and I took my way down the creaking stairs in a whirl of happiness that I was quite at a loss to account for.

V. The Watercress-Bed

Barnard's practice, like most others, was subject to those fluctuations that fill the struggling practitioner alternately with hope and despair. The work came in paroxysms with intervals of almost complete stagnation. One of these intermissions occurred on the day after my visit to Nevill's Court, with the result that by half-past eleven I found myself wondering what I should do with the remainder of the day. The better to consider this weighty problem, I strolled down to the Embankment, and, leaning on the parapet, contemplated the view across the river; the grey stone bridge with its perspective of arches, the picturesque pile of the shot-towers, and beyond, the shadowy shapes of the Abbey and St Stephen's.

It was a pleasant scene, restful and quiet, with a touch of life and a hint of sober romance, when a barge swept down through the middle arch of the bridge with a lugsail hoisted to a jury mast and a white-aproned woman at the tiller. Dreamily I watched the craft creep by upon the moving tide, noted the low freeboard, almost awash, the careful helmswoman, and the dog on the forecastle yapping at the distant shore—and thought of Ruth Bellingham.

What was there about this strange girl that had made so deep an impression on me? That was the question that I propounded to myself, and not for the first time. Of the fact itself there was no doubt. But what was the explanation? Was it her unusual surroundings? Her occupation and rather recondite learning? Her striking personality and exceptional good looks? Or her connection with the dramatic mystery of her lost uncle?

I concluded that it was all of these. Everything connected with her was unusual and arresting; but over and above these circumstances there was a certain sympathy and personal affinity of which I was strongly conscious and of which I dimly hoped that she, perhaps, was a little conscious too. At any rate, I was deeply interested in her; of that there was no doubt whatever. Short as our acquaintance had been, she held a place in my thoughts that had never been held by any other woman.

From Ruth Bellingham my reflections passed by a natural transition to the curious story that her father had told me. It was a queer affair, that ill-drawn will, with the baffled lawyer protesting in the background. It almost seemed as if there must be something behind it all, especially when I remembered Mr. Hurst's very singular proposal. But it was out of my depth; it was a case for a lawyer, and to a lawyer it should go. This very night, I resolved, I would go to Thorndyke and give him the whole story as it had been told to me.

And then there happened one of those coincidences at which we all wonder when they occur, but which are so frequent as to have become enshrined in a proverb. For even as I formed the resolution, I observed two men approaching from the direction of Blackfriars, and recognised in them my quondam teacher and his junior.

'I was just thinking about you,' I said as they came up.

'Very flattering,' replied Jervis; 'but I thought you had to talk of the devil.'

'Perhaps,' suggested Thorndyke, 'he was talking to himself. But why were you thinking of us, and what was the nature of your thoughts?'

'My thoughts had reference to the Bellingham case. I spent the whole of last evening at Nevill's Court.'

'Ha! And are there any fresh developments?'

'Yes, by Jove! there are. Bellingham gave me a full detailed description of the will; and a pretty document it seems to be.'

'Did he give you permission to repeat the details to me?'

'Yes. I asked specifically if I might, and he had no objection whatever.'

'Good. We are lunching at Soho to-day as Polton has his hands full. Come with us and share our table and tell us your story as we go. Will that suit you?'

It suited me admirably in the present state of the practice, and I accepted the invitation with undissembled glee.

'Very well,' said Thorndyke; 'then let us walk slowly and finish with matters confidential before we plunge into the madding crowd.'

We set forth at a leisurely pace along the broad pavement and I commenced my narration. As well as I could remember, I related the circumstances that had led up to the present disposition of the property and then proceeded to the actual provisions of the will; to all of which my two friends listened with rapt interest, Thorndyke occasionally stopping me to jot down a memorandum in his pocket-book.

'Why, the fellow must have been a stark lunatic!' Jervis exclaimed, when I had finished. 'He seems to have laid himself out with the most devilish ingenuity to defeat his own ends.'

'That is not an uncommon peculiarity with testators,' Thorndyke remarked. 'A direct and perfectly intelligible will is rather the exception. But we can hardly judge until we have seen the actual document. I suppose Bellingham hasn't a copy?'

'I don't know,' said I; 'but I will ask him.'

'If he has one, I should like to look through it,' said Thorndyke. 'The provisions are very peculiar, and, as Jervis says, admirably calculated to defeat the testator's wishes if they have been correctly reported. And, apart from that, they have a remarkable bearing on the circumstances of the disappearance. I daresay you noticed that.'

'I noticed that it is very much to Hurst's advantage that the body has not been found.'

'Yes, of course. But there are some other points that are very significant. However, it would be premature to discuss the terms of the will until we have seen the actual document or a certified copy.'

'If there is a copy extant,' I said, 'I will try to get hold of it. But Bellingham is terribly afraid of being suspected of a desire to get professional advice gratis.'

'That,' said Thorndyke, 'is natural enough, and not discreditable. But you must overcome his scruples somehow. I expect you will be able to. You are a plausible young gentleman, as I remember of old, and you seem to have established yourself as quite the friend of the family.'

'They are rather interesting people,' I explained; 'very cultivated and with a strong leaning towards archaeology. It seems to be in the blood.'

'Yes,' said Thorndyke; 'a family tendency, probably due to contact and common surroundings rather than heredity. So you like Godfrey Bellingham?'

'Yes. He is a trifle peppery and impulsive, but quite an agreeable, genial old butler.'

'And the daughter,' said Jervis, 'what is she like?'

'Oh, she is a learned lady; works up bibliographies and references at the Museum.'

'Ah!' Jervis exclaimed with disfavour, 'I know the breed. Inky fingers; no chest to speak of; all side and spectacles.'

I rose artlessly at the gross and palpable bait.

'You're quite wrong,' I exclaimed indignantly, contrasting Jervis's hideous presentment with the comely original. 'She is an exceedingly good-looking girl, and her manners all that a lady's should be. A little stiff, perhaps, but then I am only an acquaintance—almost a stranger.'

'But,' Jervis persisted, 'what is she like, in appearance I mean. Short? fat? sandy? Give us intelligible details.'

I made a rapid mental inventory, assisted by my recent cogitations.

'She is about five feet seven, slim but rather plump, very erect in carriage and graceful in movements; black hair, loosely parted in the middle and falling very prettily away from the forehead; pale, clear complexion, dark grey eyes, straight eyebrows, straight, well-shaped nose, short mouth, rather full; round chin—what the deuce are you grinning at, Jervis?' For my friend had suddenly unmasked his batteries and now threatened, like the Cheshire cat, to dissolve into a mere abstraction of amusement.

'If there is a copy of that will, Thorndyke,' he said, 'we shall get it. I think you agree with me, reverend senior?'

'I have already said,' was the reply, 'that I put my trust in Berkeley. And now let us dismiss professional topics. This is our hostelry.'

He pushed open an unpretentious glazed door, and we followed him into the restaurant, whereof the atmosphere was pervaded by an appetising mealiness mingled with less agreeable suggestions of the destructive distillation of fat.

It was some two hours later when I wished my friends adieu under the golden-leaved plane trees of King's Bench Walk.

'I won't ask you to come in now,' said Thorndyke, 'as we have some consultations this afternoon. But come in and see us soon; don't wait for that copy of the will.'

'No,' said Jervis. 'Drop in in the evening when your work is done; unless, of course, there is more attractive society elsewhere. Oh, you needn't turn that colour, my dear child; we have all been young once; there is even a tradition that Thorndyke was young some time back in the pre-dynastic period.'

'Don't take any notice of him, Berkeley,' said Thorndyke. 'The egg-shell is sticking to his head still. He'll know better when he is my age.'

'Methuselah!' exclaimed Jervis; 'I hope I shan't have to wait as long as that!'

Thorndyke smiled benevolently at his irrepressible junior, and, shaking my hand cordially, turned into the entry.

From the Temple I wended northward, to the adjacent College of Surgeons, where I spent a couple of profitable hours examining the 'pickles' and refreshing my memory on the subjects of pathology and anatomy; marvelling afresh (as every practical anatomist must marvel) at the incredibly perfect technique of the dissections, and inwardly paying tribute to the founder of the collection. At length the warning of the clock, combined with an increasing craving for tea, drove me forth and bore me towards the scene of my not very strenuous labours. My mind was still occupied with the contents of the cases and the great glass jars, so that I found myself at the corner of Fetter Lane without a very clear idea of how I had got there. But at that point I was aroused from my reflections rather abruptly by a raucous voice in my ear.

'Orrible discovery at Sidcup!''

I turned wrathfully—for a London street-boy's yell, let off at point-blank range, is, in effect, like the smack of an open hand—but the inscription on the staring yellow poster that was held up for my inspection changed my anger to curiosity.

'Horrible discovery in a watercress-bed!'

Now, let prigs deny it if they will, but there is something very attractive in a 'horrible discovery'. It hints at tragedy, at mystery, at romance. It promises to bring into our grey and commonplace life that element of the dramatic which is the salt that our existence is savoured withal. 'In a watercress-bed,' too! The rusticity of the background seemed to emphasise the horror of the discovery, whatever it might be.

I bought a copy of the paper, and, tucking it under my arm, hurried on to the surgery, promising myself a mental feast of watercress; but as I opened the door I found myself confronted by a corpulent woman of piebald and pimply aspect who saluted me with a deep groan. It was the lady from the coal shop in Fleur-de-Lys Court.

'Good-evening, Mrs. Jablett,' I said briskly; 'not come about yourself, I hope.'

'Yes, I have,' she answered, rising and following me gloomily into the consulting-room; and then, when I had seated her in the patient's chair and myself at the writing table, she continued: 'It's my inside, you know, doctor.'

The statement lacked anatomical precision and merely excluded the domain of the skin specialist. I accordingly waited for enlightenment and speculated on the watercress-beds, while Mrs. Jablett regarded me expectantly with a dim and watery eye.

'Ah!' I said at length; 'it's your—your inside, is it, Mrs. Jablett?'

'Yus. And my 'ead,' she added, with a voluminous sigh that filled the apartment with odorous reminiscences of 'unsweetened'.

'Your head aches, does it?'

'Somethink chronic!' said Mrs. Jablett. 'Feels as if it was a-opening and a-shutting, a-opening and a-shutting, and when I sit down I feel as if I should bust.'

This picturesque description of her sensations—not wholly inconsistent with her figure—gave the clue to Mrs. Jablett's sufferings. Resisting a frivolous impulse to reassure her as to the elasticity of the human integument, I considered her case in exhaustive detail, coasting delicately round the subject of 'unsweetened' and finally sent her away, revived in spirits and grasping a bottle of Mist. Sodae cum Bismutho from Barnard's big stock-jar. Then I went back to investigate the Horrible Discovery; but before I could open the paper, another patient arrived (Impetigo contagiosa, this time, affecting the 'wide and arched-front sublime' of a juvenile Fetter Laner), and then yet another, and so on through the evening, until at last I forgot the watercress-beds altogether. It was only when I had purified myself from the evening consultations with hot water and a nail-brush and was about to sit down to a frugal supper, that I remembered the newspaper and fetched it from the drawer of the consulting-room table, where it had been hastily thrust out of sight. I folded it into a convenient form, and, standing it upright against the water-jug, read the report at my ease as I supped.

There was plenty of it. Evidently the reporter had regarded it as a 'scoop', and the editor had backed him up with ample space and hair-raising head-lines.

'HORRIBLE DISCOVERY IN A WATERCRESS-BED AT SIDCUP!'

'A startling discovery was made yesterday afternoon in the course of clearing out a watercress-bed near the erstwhile rural village of Sidcup in Kent; a discovery that will occasion many a disagreeable qualm to those persons who have been in the habit of regaling themselves with this refreshing esculent. But before proceeding to a description of the circumstances of the actual discovery or of the objects found—which, however, it may be stated at once, are nothing more or less than the fragments of a dismembered human body—it will be interesting to trace the remarkable chain of coincidences by virtue of which the discovery was made.

'The beds in question have been laid out in a small artificial lake fed by a tiny streamlet which forms one of the numerous tributaries of the River Cray. Its depth is greater than usual in the watercress-beds, otherwise the gruesome relics could never have been concealed beneath its surface, and the flow of water through it, though continuous, is slow. The tributary streamlet meanders through a succession of pasture meadows, in one of which the beds themselves are situated, and here throughout most of the year the fleecy victims of the human carnivore carry on the industry of converting grass into mutton. Now it happened some years ago that the sheep frequenting these pastures became affected with the disease known as "liver-rot"; and here we must make a short digression into the domain of pathology.

'"Liver-rot" is a disease of quite romantic antecedents. Its cause is a small flat worm—the liver-fluke—which infests the liver and bile-ducts of the affected sheep.

'Now how does the worm get into the sheep's liver? That is where the romance comes in. Let us see.

'The cycle of transformation begins with the deposit of the eggs of the fluke in some shallow stream or ditch running through pasture lands. Now each egg has a sort of lid, which presently opens and lets out a minute, hairy creature who swims away in search of a particular kind of water-snail—the kind called by naturalists Limnosa truncatula. If he finds a snail, he bores his way into its flesh and soon begins to grow and wax fat. Then he brings forth a family—of tiny worms quite unlike himself, little creatures called rediae, which soon give birth to families of young rediae. So they go on for several generations, but at last there comes a generation of rediae which, instead of giving birth to fresh rediae, produce families of totally different offspring; big-headed, long-tailed creatures like miniature tadpoles, called by the learned cercariae. The cercariae soon wriggle their way out of the body of the snail, and then complications arise: for it is the habit of this particular snail to leave the water occasionally and take a stroll in the fields. Thus the cercariae, escaping from the snail, find themselves on the grass, whereupon they promptly drop their tails and stick themselves to the grass-blades. Then comes the unsuspecting sheep to take his frugal meal, and, cropping the grass, swallows it, cercariae and all. But the latter, when they find themselves in the sheep's stomach, make their way straight to the bile-ducts, up which they travel to the liver. Here, in a few weeks, they grow up into full-blown flukes and begin the important business of producing eggs.

'Such is the pathological romance of the "liver-rot"; and now what is its connection with this mysterious discovery? It is this. After the outbreak of "liver-rot" above referred to, the ground landlord, a Mr. John Bellingham, instructed his solicitor to insert a clause in the lease of the beds directing that the latter should be periodically cleared and examined by an expert to make sure that they were free from the noxious water-snails. The last lease expired about two years ago, and since then the beds have been out of cultivation; but, for the safety of the adjacent pastures, it was considered necessary to make the customary periodical inspection, and it was in the course of cleaning the beds for this purpose that r the present discovery was made.

'The operation began two days ago. A gang of three men proceeded systematically to grub up the plants and collect the multitudes of water-snails that they might be examined by the expert to see if any obnoxious species were present. They had cleared nearly half of the beds when, yesterday afternoon, one of the men working in the deepest part came upon some bones, the appearance of which excited his suspicion. Thereupon he called his mates, and they carefully picked away the plants piece-meal, a process that soon laid bare an unmistakable human hand lying on the mud amongst the roots. Fortunately they had the wisdom not to disturb the remains, but at once sent off a message to the police. Very soon, an inspector and a sergeant, accompanied by the divisional surgeon, arrived on the scene, and were able to view the remains lying as they had been found. And now another very strange fact came to light; for it was seen that the hand—a left one—lying on the mud was minus its third finger. This is regarded by the police as a very important fact as bearing on the question of identification, seeing that the number of persons having the third finger of the left hand missing must be quite small. After a thorough examination on the spot, the bones were carefully collected and conveyed to the mortuary, where they now lie awaiting further inquiries.

'The divisional surgeon, Dr. Brandon, in an interview with our representative, made the following statements:

'"The bones are those of the left arm of a middle-aged or elderly man about five feet eight inches in height. All the bones of the arm are present, including the scapula, or shoulder-blade, and the clavicle, or collar-bone, but the three bones of the third finger are missing."

'"Is this a deformity or has the finger been cut off?" our correspondent asked.

'"The finger has been amputated," was the reply. "If it had been absent from birth, the corresponding hand bone, or metacarpal, would have been wanting or deformed, whereas it is present and quite normal."

'"How long have the bones been in the water?" was the next question.

'"More than a year, I should say. They are quite clean; there is not a vestige of the soft structures left."

'"Have you any theory as to how the arm came to be deposited where it was found?"

'"I should rather not answer that question," was the guarded response.

'"One more question," our correspondent urged. "The ground landlord, Mr. John Bellingham; is he not the gentleman who disappeared so mysteriously some time ago?"

'"So I understand," Dr. Brandon replied.

'"Can you tell me if Mr. Bellingham had lost the third finger of his left hand?"

'"I cannot say," said Dr. Brandon; and he added with a smile, "you had better ask the police."

'That is how the matter stands at present. But we understand that the police are making active inquiries for any missing man who has lost the third finger of his left hand, and if any of our readers know of such a person, they are earnestly requested to communicate at once, either with us or with the authorities.

'Also we believe that a systematic search is to be made for further remains.'

I laid the newspaper down and fell into a train of reflection. It was certainly a most mysterious affair. The thought that had evidently come to the reporter's mind stole naturally into mine. Could these remains be those of John Bellingham? It was obviously possible, though I could not but see that the fact of the bones having been found on his land, while it undoubtedly furnished the suggestion, did not in any way add to its probability. The connection was accidental and in nowise relevant.

Then, too, there was the missing finger. No reference to any such deformity had been made in the original report of the disappearance, though it could hardly have been overlooked. I should be seeing Thorndyke in the course of the next few days, and, undoubtedly, if the discovery had any bearing upon the disappearance of John Bellingham, I should hear of it. With such a reflection I rose from the table, and, adopting the advice contained in the spurious Johnsonian quotation, proceeded to 'take a walk in Fleet Street' before settling down for the evening.

VI. Sidelights

The association of coal with potatoes is one upon which I have frequently speculated, without arriving at any more satisfactory explanation than that both products are of the earth, earthy. Of the connection itself Barnard's practice furnished several instances besides Mrs. Jablett's establishment in Fleur-de-Lys Court, one of which was a dark and mysterious cavern a foot below the level of the street, that burrowed under an ancient house on the west side of Fetter Lane—a crinkly, timber house of the three-decker type that leaned back drunkenly from the road as if about to sit down in its own back yard.

Passing this repository of the associated products about ten o'clock in the morning, I perceived in the shadows of the cavern no less a person than Miss Oman. She saw me at the same moment, and beckoned peremptorily with a hand that held a large Spanish onion. I approached with a deferential smile.

'What a magnificent onion, Miss Oman! and how generous of you to offer it to me——'

'I wasn't offering it to you. But there! Isn't it just like a man——'

'Isn't what just like a man?' I interrupted. 'If you mean the onion——'

'I don't!' she snapped; 'and I wish you wouldn't talk such a parcel of nonsense. A grown man and a member of a serious profession, too! You ought to know better.'

'I suppose I ought,' I said reflectively. And she continued:

'I called in at the surgery just now.'—

'To see me?'—

'What else should I come for? Do you suppose that I called to consult the bottle-boy?'

'Certainly not, Miss Oman. So you find the lady doctor no use, after all?'

Miss Oman gnashed her teeth at me (and very fine teeth they were too).

'I called,' she said majestically, 'on behalf of Miss Bellingham.'

My facetiousness evaporated instantly. 'I hope Miss Bellingham is not ill,' I said with a sudden anxiety that elicited a sardonic smile from Miss Oman.

'No,' was the reply, 'she is not ill, but she has cut her hand rather badly. It's her right hand too, and she can't afford to lose the use of it, not being a great, hulky, lazy, lolloping man. So you had better go and put some stuff on it.'

With this advice, Miss Oman whisked to the right-about and vanished into the depths of the cavern like the witch of Wokey, while I hurried on to the surgery to provide myself with the necessary instruments and materials, and thence proceeded to Nevill's Court.

Miss Oman's juvenile maidservant, who opened the door to me, stated the existing conditions with epigrammatic conciseness.

'Mr. Bellingham is hout, sir; but Miss Bellingham is hin.'

Having thus delivered herself she retreated towards the kitchen and I ascended the stairs, at the head of which I found Miss Bellingham awaiting me with her right hand encased in what looked like a white boxing-glove.

'I'm glad you have come,' she said. 'Phyllis—Miss Oman, you know—has kindly bound up my hand, but I should like you to see that it is all right.'

We went into the sitting-room, where I laid out my paraphernalia on the table while I inquired into the particulars of the accident.

'It is most unfortunate that it should have happened just now,' she said, as I wrestled with one of those remarkable feminine knots that, while they seem to defy the utmost efforts of human ingenuity to untie, yet have a singular habit of untying themselves at inopportune moments.

'Why just now in particular?' I asked.

'Because I have some specially important work to do. A very learned lady who is writing an historical book has commissioned me to collect all the literature relating to the Tell el Amarna letters—the cuneiform tablets, you know, of Amenhotep the Fourth.'

'Well,' I said soothingly, 'I expect your hand will soon be well.'

'Yes, but that won't do. The work has to be done immediately. I have to send in completed notes not later than this day week, and it will be quite impossible. I am dreadfully disappointed.'

By this time I had unwound the voluminous wrappings and exposed the injury—a deep gash in the palm that must have narrowly missed a good-sized artery. Obviously the hand would be useless for fully a week.

'I suppose,' she said, 'you couldn't patch it up so that I could write with it?'

I shook my head.

'No, Miss Bellingham. I shall have to put it on a splint. We can't run any risks with a deep wound like this.'

'Then I shall have to give up the commission, and I don't know how my client will get the work done in the time. You see, I am pretty well up in the literature of Ancient Egypt; in fact, I was to receive special payment on that account. And it would have been such an interesting task, too. However, it can't be helped.'

I proceeded methodically with the application of the dressings, and meanwhile reflected. It was evident that she was deeply disappointed. Loss of work meant loss of money, and it needed but a glance at her rusty black dress to see that there was little margin for that. Possibly, too, there was some special need to be met. Her manner seemed almost to imply that there was. And at this point I had a brilliant idea.

'I'm not sure that it can't be helped,' said I.

She looked at me inquiringly, and I continued: 'I am going to make a proposition, and I shall ask you to consider it with an open mind.'

'That sounds rather portentous,' said she; 'but I promise. What is it?'

'It is this: When I was a student I acquired the useful art of writing shorthand. I am not a lightning reporter, you understand, but I can take matter down from dictation at quite respectable speed.'

'Yes.'

'Well, I have several hours free every day—usually the whole afternoon up to six or half-past—and it occurs to me that if you were to go to the Museum in the mornings you could get out your book, look up passages (you could do that without using your right hand), and put in bookmarks. Then I could come along in the afternoon and you could read out the selected passages to me, and I could take them down in shorthand. We should get through as much in a couple of hours as you could in a day using long-hand.'

'Oh, but how kind of you, Dr. Berkeley!' she exclaimed. 'How very kind! Of course, I couldn't think of taking up all your leisure in that way; but I do appreciate your kindness very much.'

I was rather chapfallen at this very definite refusal, but persisted feebly:

'I wish you would. It may seem rather a cheek for a comparative stranger like me to make such a proposal to a lady: but if you'd been a man—in those special circumstances—I should have made it all the same, and you would have accepted as a matter of course.'

'I doubt that. At any rate, I am not a man. I sometimes wish I were.'

'Oh, I am sure you are much better as you are!' I exclaimed, with such earnestness that we both laughed. And at this moment Mr. Bellingham entered the room carrying several large brand-new books in a strap.

'Well, I'm sure!' he exclaimed genially; 'here are pretty goings on. Doctor and patient giggling like a pair of schoolgirls! What's the joke?'

He thumped his parcel of books down on the table and listened smilingly while my unconscious witticism was expounded.

'The doctor's quite right,' he said. 'You'll do as you are, chick; but the Lord knows what sort of man you would make. You take his advice and let well alone.'

Finding him in this genial frame of mind, I ventured to explain my proposition to him and to enlist his support. He considered it with attentive approval, and when I had finished turned to his daughter.

'What is your objection, chick?' he asked.

'It would give Doctor Berkeley such a fearful lot of work,' she answered.

'It would give him a fearful lot of pleasure,' I said. 'It would really.'

'Then why not?' said Mr. Bellingham. 'We don't mind being under an obligation to the Doctor, do we?'

'Oh, it isn't that!' she exclaimed hastily.

'Then take him at his word. He means it. It is a kind action and he'll like doing it, I'm sure. That's all right, Doctor; she accepts, don't you, chick?'

'Yes, if you say so, I do; and most thankfully.'

She accompanied the acceptance with a gracious smile that was in itself a large repayment on account, and when we had made the necessary arrangements, I hurried away in a state of the most perfect satisfaction to finish my morning's work and order an early lunch.

When I called for her a couple of hours later I found her waiting in the garden with the shabby handbag, of which I relieved her, and we set forth together, watched jealously by Miss Oman, who had accompanied her to the gate.

As I walked up the court with this wonderful maid by my side I could hardly believe in my good fortune. By her presence and my own resulting happiness the mean surroundings became glorified and the commonest objects transfigured into things of beauty. What a delightful thoroughfare, for instance, was Fetter Lane, with its quaint charm and mediaeval grace! I snuffed the cabbage-laden atmosphere and seemed to breathe the scent of the asphodel. Holborn was even as the Elysian Fields; the omnibus that bore us westward was a chariot of glory; and the people who swarmed verminously on the pavements bore the semblance of the children of light.

Love is a foolish thing judged by workaday standards, and the thoughts and actions of lovers foolish beyond measure. But the workaday standard is the wrong one, after all; for the utilitarian mind does but busy itself with the trivial and transitory interests of life, behind which looms the great and everlasting reality of the love of man and woman. There is more significance in a nightingale's song in the hush of a summer night than in all the wisdom of Solomon (who, by the way, was not without his little experiences of the tender passion).

The janitor in the little glass box by the entrance to the library inspected us and passed us on, with a silent benediction, to the lobby, whence (when I had handed my stick to a bald-headed demigod and received a talismanic disc in exchange) we entered the enormous rotunda of the reading-room.

I have often thought that, if some lethal vapour of highly preservative properties—such as formaldehyde, for instance—could be shed into the atmosphere of this apartment, the entire and complete collection of books and book-worms would be well worth preserving, for the enlightenment of posterity, as a sort of anthropological appendix to the main collection of the Museum. For, surely, nowhere else in the world are so many strange and abnormal human beings gathered together in one place. And a curious question that must have occurred to many observers is: Whence do these singular creatures come, and whither do they go when the very distinct-faced clock (adjusted to literary eyesight) proclaims closing time? The tragic-faced gentleman, for instance, with the corkscrew ringlets that bob up and down like spiral springs as he walks? Or the short, elderly gentleman in the black cassock and bowler hat, who shatters your nerves by turning suddenly and revealing himself as a middle-aged woman? Whither do they go? One never sees them elsewhere. Do they steal away at closing time into the depths of the Museum and hide themselves until morning in sarcophagi or mummy cases? Or do they creep through spaces in the book-shelves and spend the night behind the volumes in a congenial atmosphere of leather and antique paper? Who can say? What I do know is that when Ruth Bellingham entered the reading-room she appeared in comparison with these like a creature of another order; even as the head of Antinous, which formerly stood (it has since been moved) amidst the portrait-busts of the Roman Emperors, seemed like the head of a god set in a portrait gallery of illustrious baboons.

'What have we got to do?' I asked when we had found a vacant seat. 'Do you want to look up the catalogue?'

'No, I have the tickets in my bag. The books are waiting in the "kept books" department.'

I placed my hat on the leather-covered shelf, dropped her gloves into it—how delightfully intimate and companionable it seemed!—altered the numbers on the tickets, and then we proceeded together to the 'kept books' desk to collect the volumes that contained the material for our day's work.

It was a blissful afternoon. Two and a half hours of happiness unalloyed did I spend at that shiny, leather-clad desk, guiding my nimble pen across the pages of the notebook. It introduced me to a newt world—a world in which love and learning, sweet intimacy and crusted archaeology, were mingled into the oddest, most whimsical and most delicious confection that the mind of man can conceive. Hitherto, these recondite histories had been far beyond my ken. Of the wonderful heretic, Amenhotep the Fourth, I had already heard—at the most he had been a mere name; the Hittites a mythical race of undetermined habitat; while cuneiform tablets had presented themselves to my mind merely as an uncouth kind of fossil biscuit suited to the digestion of a prehistoric ostrich.

Now all this was changed. As we sat with our chairs creaking together and she whispered the story of those stirring times into my receptive ear—talking is strictly forbidden in the reading-room—the disjointed fragments arranged themselves into a romance of supreme fascination. Egyptian, Babylonian, Aramaean, Hittite, Memphis, Babylon, Hamath, Megiddo—I swallowed them all thankfully, wrote them down, and asked for more. Only once did I disgrace myself. An elderly clergyman of ascetic and acidulous aspect had passed us with a glance of evident disapproval, clearly setting us down as intruding philanderers; and when I contrasted the parson's probable conception of the whispered communications that were being poured into my ear so tenderly and confidentially with the dry reality, I chuckled aloud. But my fair taskmistress only paused, with her finger on the page, smilingly to rebuke me, and then went on with the dictation. She was certainly a Tartar for work.

It was a proud moment for me when, in response to my interrogative 'Yes?' my companion said 'That is all' and closed the book. We had extracted the pith and marrow of six considerable volumes in two and a half hours.

'You have been better than your word,' she said. 'It would have taken me two full days of really hard work to make the notes that you have written down since we commenced. I don't know how to thank you.'

'There's no need to. I've enjoyed myself and polished up my shorthand. What is the next thing? We shall want some books for to-morrow, shan't we?'

'Yes. I have made out a list, so if you will come with me to the catalogue desk I will look out the numbers and ask you to write the tickets.'

The selection of a fresh batch of authorities occupied us for another quarter of an hour, and then, having handed in the volumes that we had squeezed dry, we took our way out of the reading-room.

'Which way shall we go?' she asked as we passed out of the gate, where stood a massive policeman, like the guardian angel at the gate of Paradise (only, thank Heaven! he bore no flaming sword forbidding re-entry).

'We are going,' I replied, 'to Museum Street, where is a milkshop in which one can get an excellent cup of tea.'

She looked as if she would have demurred, but eventually followed obediently, and we were soon settled side by side at the little marble-topped table, retracing the ground we had covered in the afternoon's work and discussing various points of interest over a joint teapot.

'Have you been doing this sort of work long?' I asked, as she handed me my second cup of tea.

'Professionally,' she answered, 'only about two years; since we broke up our home, in fact. But long before that I used to come to the Museum with my Uncle John—the one who disappeared, you know, in that dreadfully mysterious way—and help him to look up references. We were good friends, he and I.'

'I suppose he was a very learned man?' I suggested.

'Yes, in a certain way; in the way of the better-class collector he was very learned indeed. He knew the contents of every museum in the world, in so far as they were connected with Egyptian antiquities, and had studied them specimen by specimen. Consequently, as Egyptology is largely a museum science, he was a learned Egyptologist. But his real interest was in things rather than events. Of course, he knew a great deal—a very great deal—about Egyptian history, but still he was, before all, a collector.'

'And what will happen to his collection if he is really dead?'

'The greater part of it goes to the British Museum by his will, and the remainder he has left to his solicitor, Mr. Jellicoe.'

'To Mr. Jellicoe! Why, what will Mr. Jellicoe do with Egyptian antiquities?'

'Oh, he is an Egyptologist too, and quite an enthusiast. He has really a fine collection of scarabs and other small objects such as it is possible to keep in a private house. I have always thought that it was his enthusiasm for everything Egyptian that brought him and my uncle together on terms of such intimacy; though I believe he is an excellent lawyer, and he is certainly a very discreet, cautious man.'

'Is he? I shouldn't have thought so, judging by your uncle's will.'

'Oh, but that was not Mr. Jellicoe's fault. He assures us that he entreated my uncle to let him draw up a fresh document with more reasonable provisions. But he says Uncle John was immovable; and he really was a rather obstinate man. Mr. Jellicoe repudiates any responsibility in the matter. He washes his hands of the whole affair, and says that it is the will of a lunatic. And so it is. I was glancing through it only a night or two ago, and really I cannot conceive how a sane man could have written such nonsense.'

'You have a copy then?' I asked eagerly, remembering Thorndyke's parting instructions.

'Yes. Would you like to see it? I know my father has told you about it, and it is worth reading as a curiosity of perverseness.'

'I should very much like to show it to my friend, Doctor Thorndyke,' I replied. 'He said he would be interested to read it and learn the exact provisions; and it might be well to let him, and hear what he has to say about it.'

'I see no objection,' she rejoined; 'but you know what my father is: his horror, I mean, of what he calls "cadging for advice gratis".'

'Oh, but he need have no scruples on that score. Doctor Thorndyke wants to see the will because the case interests him. He is an enthusiast, you know, and he put the request as a personal favour to himself.'

'That is very nice and delicate of him, and I will explain the position to my father. If he is willing for Doctor Thorndyke to see the copy, I will send or bring it over this evening. Have we finished?'

I regretfully admitted that we had, and, when I had paid the modest reckoning, we sallied forth, turning back with one accord into Great Russell Street to avoid the noise and bustle of the larger thoroughfares.

'What sort of man was your uncle?' I asked presently, as we walked along the quiet, dignified street. And then I added hastily: 'I hope you don't think me inquisitive, but, to my mind, he presents himself as a kind of mysterious abstraction; the unknown quantity of a legal problem.'

'My Uncle John,' she answered reflectively, 'was a very peculiar man, rather obstinate, very self-willed, what people call "masterful", and decidedly wrong-headed and unreasonable.'

'That is certainly the impression that the terms of his will convey,' I said.

'Yes, and not the will only. There was the absurd allowance that he made to my father. That was a ridiculous arrangement, and very unfair too. He ought to have divided the property up as my grandfather intended. And yet he was by no means ungenerous, only he would have his own way, and his own way was very commonly the wrong way.'

'I remember,' she continued, after a short pause, 'a very odd instance of his wrong-headedness and obstinacy. It was a small matter, but very typical of him. He had in his collection a beautiful little ring of the eighteenth dynasty. It was said to have belonged to Queen Ti, the mother of our friend Amenhotep the Fourth; but I don't think that could have been so, because the device on it was the Eye of Osiris, and Ti, as you know, was an Aten-worshipper. However, it was a very charming ring, and Uncle John, who had a queer sort of devotion to the mystical eye of Osiris, commissioned a very clever goldsmith to make two exact copies of it, one for himself and one for me. The goldsmith naturally wanted to take the measurements of our fingers, but this Uncle John would not hear of; the rings were to be exact copies, and an exact copy must be the same size as the original. You can imagine the result; my ring was so loose that I couldn't keep it on my finger, and Uncle John's was so tight that though he did manage to get it on, he was never able to get it off. And it was only the circumstance that his left hand was decidedly smaller than his right that made it possible for him to wear it at all.'

'So you never wore your copy?'

'No. I wanted to have it altered to make it fit, but he objected strongly; so I put it away, and have it in a box still.'

'He must have been an extraordinarily pig-headed old fellow,' I remarked.

'Yes; he was very tenacious. He annoyed my father a good deal, too, by making unnecessary alterations in the house in Queen Square when he fitted up his museum. We have a certain sentiment with regard to that house. Our people have lived in it ever since it was built, when the square was first laid out in the reign of Queen Anne, after whom it was named. It is a dear old house. Would you like to see it? We are quite near it now.'

I assented eagerly. If it had been a coal-shed or a fried-fish shop I would still have visited it with pleasure, for the sake of prolonging our walk; but I was also really interested in this old house as a part of the background of the mystery of the vanished John Bellingham.

We crossed into Cosmo Place, with its quaint row of the now rare, cannon-shaped iron posts, and passing through stood for a few moments looking into the peaceful, stately old square. A party of boys disported themselves noisily on the range of stone posts that form a bodyguard round the ancient lamp-surmounted pump, but otherwise the place was wrapped in dignified repose suited to its age and station. And very pleasant it looked on this summer afternoon with the sunlight gilding the foliage of its widespreading plane trees and lighting up the warm-toned brick of the house-fronts. We walked slowly down the shady west side, near the middle of which my companion halted.

'This is the house,' she said. 'It looks gloomy and forsaken now; but it must have been a delightful house in the days when my ancestors could look out of the windows through the open end of the square across the fields of meadows to the heights of Hampstead and Highgate.'

She stood at the edge of the pavement looking up with a curious wistfulness at the old house; a very pathetic figure, I thought, with her handsome face and proud carriage, her threadbare dress and shabby gloves, standing at the threshold of the home that had been her family's for generations, that should now have been hers, and that was shortly to pass away into the hands of strangers.

I, too, looked up at it with a strange interest, impressed by something gloomy and forbidding in its aspect. The windows were shuttered from basement to attic, and no sign of life was visible. Silent, neglected, desolate, it breathed an air of tragedy. It seemed to mourn in sackcloth and ashes for its lost master. The massive door within the splendid carven portico was crusted with grime, and seemed to have passed out of use as completely as the ancient lamp-irons or the rusted extinguishers wherein the footmen were wont to quench their torches when some Bellingham dame was borne up the steps in her gilded chair, in the days of good Queen Anne.

It was in a somewhat sobered frame of mind that we presently turned away and started homeward by way of Great Ormond Street. My companion was deeply thoughtful, relapsing for a while into that sombreness of manner that had so impressed me when I first met her. Nor was I without a certain sympathetic pensiveness; as if, from the great, silent house, the spirit of the vanished man had issued forth to bear us company.

But still it was a delightful walk, and I was sorry when at last we arrived at the entrance to Nevill's Court, and Miss Bellingham halted and held out her hand.

'Good-bye,' she said; 'and many, many thanks for your invaluable help. Shall I take the bag?'

'If you want it. But I must take out the note-books.'

'Why must you take them?' she asked.

'Why, haven't I got to copy the notes out into long-hand?'

An expression of utter consternation spread over her face; in fact, she was so completely taken aback that she forgot to release my hand.

'Heavens!' she exclaimed. 'How idiotic of me! But it is impossible, Doctor Berkeley! It will take you hours!'

'It is perfectly possible, and it is going to be done; otherwise the notes would be useless. Do you want the bag?'

'No, of course not. But I am positively appalled. Hadn't you better give up the idea?'

'And this is the end of our collaboration?' I exclaimed tragically, giving her hand a final squeeze (whereby she became suddenly aware of its position, and withdrew it rather hastily). 'Would you throw away a whole afternoon's work? I won't certainly; so, goodbye until to-morrow. I shall turn up in the reading-room as early as I can. You had better take the tickets. Oh, and you won't forget about the copy of the will for Doctor Thorndyke, will you?'

'No; if my father agrees, you shall have it this evening.'

She took the tickets from me, and, thanking me yet again, retired into the court.

VII. John Bellingham's Will

The task upon which I had embarked so light-heartedly, when considered in cold blood, did certainly appear, as Miss Bellingham had said, rather appalling. The result of two and a half hours' pretty steady work at an average speed of nearly a hundred words a minute, would take some time to transcribe into long-hand; and if the notes were to be delivered punctually on the morrow, the sooner I got to work the better.

Recognising this truth, I lost no time, but, within five minutes of my arrival at the surgery, was seated at the writing-table with my copy before me busily converting the sprawling, inexpressive characters into good, legible round-hand.

The occupation was by no means unpleasant, apart from the fact that it was a labour of love; for the sentences, as I picked them up, were fragrant with the reminiscences of the gracious whisper in which they had first come to me. And then the matter itself was full of interest. I was gaining a fresh outlook on life, was crossing the threshold of a new world (which was her world); and so the occasional interruptions from the patients, while they gave me intervals of enforced rest, were far from welcome.

The evening wore on without any sign from Nevill's Court, and I began to fear that Mr. Bellingham's scruples had proved insurmountable. Not, I am afraid, that I was so much concerned for the copy of the will as for the possibility of a visit, no matter howsoever brief, from my fair employer; and when, on the stroke of half-past seven, the surgery door flew open with startling abruptness, my fears were allayed and my hopes shattered simultaneously. For it was Miss Oman who stalked in, holding out a blue foolscap envelope with a warlike air as if it were an ultimatum.

'I've brought you this from Mr. Bellingham,' she said. 'There's a note inside.'

'May I read the note, Miss Oman?' I asked.

'Bless the man!' she exclaimed. 'What else would you do with it? Isn't that what it's brought for?'

I supposed it was; and, thanking her for her gracious permission, I glanced through the note—a few lines authorising me to show the copy of the will to Dr. Thorndyke. When I looked up from the paper I found her eyes fixed on me with an expression critical and rather disapproving.

'You seem to be making yourself mighty agreeable in a certain quarter,' she remarked.

'I make myself universally agreeable. It is my nature to.'

'Ha!' she snorted.

'Don't you find me rather agreeable?' I asked.

'Oily,' said Miss Oman. And then with a sour smile at the open notebooks, she remarked:

'You've got some work to do now; quite a change for you.'

'A delightful change, Miss Oman. "For Satan findeth"—but no doubt you are acquainted with the philosophical works of Dr. Watts?'

'If you are referring to "idle hands",' she replied, 'I'll give you a bit of advice. Don't you keep that hand idle any longer than is really necessary. I have my suspicions about that splint—oh, you know what I mean,' and before I had time to reply, she had taken advantage of the entrance of a couple of patients to whisk out of the surgery with the abruptness that had distinguished her arrival.

The evening consultations were considered to be over by half-past eight; at which time Adolphus was wont with exemplary punctuality to close the outer door of the surgery. To-night he was not less prompt than usual; and having performed this, his last daily office, and turned down the surgery gas, he reported the fact and took his departure.

As his retreating footsteps died away and the slamming of the outer door announced his final disappearance, I sat up and stretched myself. The envelope containing the copy of the will lay on the table, and I considered it thoughtfully. It ought to be conveyed to Thorndyke with as little delay as possible, and, as it certainly could not be trusted out of my hands, it ought to be conveyed by me.

I looked at the notebooks. Nearly two hours' work had made a considerable impression on the matter that I had to transcribe, but still, a great deal of the task yet remained to be done. However, I reflected, I could put in a couple of hours or more before going to bed and there would be an hour or two to spare in the morning. Finally I locked the notebooks, open as they were, in the writing-table drawer, and slipping the envelope into my pocket, set out for the Temple.

The soft chime of the Treasury clock was telling out, in confidential tones, the third quarter as I rapped with my stick on the forbidding 'oak' of my friends' chambers. There was no response, nor had I perceived any gleam of light from the windows as I approached, and I was considering the advisability of trying the laboratory on the next floor, when footsteps on the stone stairs and familiar voices gladdened my ear.

'Hallo, Berkeley!' said Thorndyke, 'do we find you waiting like a Peri at the gates of Paradise? Polton is upstairs, you know, tinkering at one of his inventions. If you ever find the nest empty, you had better go up and bang at the laboratory door. He's always there in the evenings.'

'I haven't been waiting long,' said I, 'and I was just thinking of rousing him up when you came.'

'That was right,' said Thorndyke, turning up the gas. 'And what news do you bring? Do I see a blue envelope sticking out of your pocket?'

'You do.'

'Is it a copy of the will?' he asked.

I answered 'yes', and added that I had full permission to show it to him.

'What did I tell you?' exclaimed Jervis. 'Didn't I say that he would get the copy for us if it existed?'

'We admit the excellence of your prognosis,' said Thorndyke, 'but there is no need to be boastful. Have you read through the document, Berkeley?'

'No, I haven't taken it out of the envelope.'

'Then it will be equally new to us all, and we shall see if it tallies with your description.'

He placed three easy chairs at a convenient distance from the light, and Jervis, watching him with a smile, remarked:

'Now Thorndyke is going to enjoy himself. To him, a perfectly unintelligible will is a thing of beauty and a joy for ever; especially if associated with some kind of recondite knavery.'

'I don't know,' said I, 'that this will is particularly unintelligible. The mischief seems to be that it is rather too intelligible. However, here it is,' and I handed it over to Thorndyke.

'I suppose that we can depend on this copy,' said the latter, as he drew out the document and glanced at it. 'Oh, yes,' he added, 'I see it is copied by Godfrey Bellingham, compared with the original and certified correct. In that case I will get you to read it out slowly, Jervis, and I will make a rough copy for reference. Let us make ourselves comfortable and light our pipes before we begin.'

He provided himself with a writing-pad, and, when we had seated ourselves and got our pipes well alight, Jervis opened the document, and with a premonitory 'hem!' commenced the reading.

'In the name of God, Amen. This is the last will and testament of me John Bellingham of number 141 Queen Square in the parish of St George Bloomsbury London in the county of Middlesex Gentleman made this twenty-first day of September in the year of our Lord one thousand eight hundred and ninety-two.

'1. I give and bequeath unto Arthur Jellicoe of number 184 New Square Lincoln's Inn London in the county of Middlesex Attorney-at-law the whole of my collection of seals and scarabs and those in my cabinets marked A, B, and D together with the contents thereof and the sum of two thousand pounds sterling free of legacy duty.

'Unto the trustees of the British Museum the residue of my collection of antiquities.

'Unto my cousin George Hurst of The Poplars Eltham in the county of Kent the sum of five thousand pounds free of legacy duty and unto my brother Godfrey Bellingham or if he should die before the occurrence of my death unto his daughter Ruth Bellingham the residue of my estate and effects real and personal subject to the conditions set forth hereinafter namely:

'2. That my body shall be deposited with those of my ancestors in the churchyard appertaining to the church and parish of St George the Martyr or if that shall not be possible in some other churchyard cemetery burial ground church or chapel or other authorised place for the reception of bodies of the dead situate within or appertaining to the parishes of St Andrew above the Bars and St George the Martyr or St George Bloomsbury and St Giles in the Fields. But if the condition in this clause be not carried out then

'3. I give and devise the said residue of my estate and effects unto my cousin George Hurst aforesaid and I hereby revoke all wills and codicils made by me at any time heretofore and I appoint Arthur Jellicoe aforesaid to be the executor of this my will jointly with the principal beneficiary and residuary legatee that is to say with the aforesaid Godfrey Bellingham if the conditions set forth hereinbefore in clause 2 shall be duly carried out but with the aforesaid George Hurst if the said conditions in the said clause 2 be not carried out.

'John Bellingham

'Signed by the said testator John Bellingham in the presence of us present at the same time who at his request and in his presence and in the presence of each other have subscribed our names as witnesses.

'Frederick Wilton, 16 Medford Road, London, N, clerk.

'James Barber, 32 Wadbury Crescent, London, SW, clerk.'

'Well,' said Jervis, laying down the document as Thorndyke detached the last sheet from his writing-pad, 'I have met with a good many idiotic wills, but this one can give them all points. I don't see how it is ever going to be administered. One of the two executors is a mere abstraction—a sort of algebraical problem with no answer.'

'I think that difficulty could be overcome,' said Thorndyke.

'I don't see how,' retorted Jervis. 'If the body is deposited in a certain place, A is the executor; if it is somewhere else, B is the executor. But as you cannot produce the body, and no one has the least idea where it is, it is impossible to prove either that it is or that it is not in any specified place.'

'You are magnifying the difficulty, Jervis,' said Thorndyke. 'The body may, of course, be anywhere in the entire world, but the place where it is lying is either inside or out the general boundary of those two parishes. If it has been deposited within the boundary of those two parishes, the fact must be ascertainable by examining the burial certificates issued since the date when the missing man was last seen alive and by consulting the registers of those specified places of burial. I think that if no record can be found of any such interment within the boundary of those two parishes, that fact will be taken by the Court as proof that no such interment has taken place, and that therefore the body must have been deposited somewhere else. Such a decision would constitute George Hurst the co-executor and residuary legatee.'

'That is cheerful for your friends, Berkeley,' Jervis remarked, 'for we may take it as pretty certain that the body has not been deposited in any of the places named.'

'Yes,' I agreed gloomily, 'I'm afraid there is very little doubt of that. But what an ass the fellow must have been to make such a to-do about his beastly carcass! What the deuce could it have mattered to him where it was dumped, when he had done with it?'

Thorndyke chuckled softly. 'Thus the irreverent youth of to-day,' said he. 'But yours is hardly a fair comment, Berkeley. Our training makes us materialists, and puts us a little out of sympathy with those in whom primitive beliefs and emotions survive. A worthy priest who came to look at our dissecting-room expressed surprise to me that the students, thus constantly in the presence of relics of mortality, should be able to think of anything but the resurrection and the life hereafter. He was a bad psychologist. There is nothing so dead as a dissecting-room "subject"; and the contemplation of the human body in the process of being quietly taken to pieces—being resolved into its structural units like a worn-out clock or an old engine in the scrapper's yard—is certainly not conducive to a vivid realisation of the doctrine of the resurrection.'

'No; but this absurd anxiety to be buried in some particular place has nothing to do with religious belief; it is merely silly sentiment.'

'It is sentiment, I admit,' said Thorndyke, 'but I wouldn't call it silly. The feeling is so widespread in time and space that we must look on it with respect as something inherent in human nature. Think—as doubtless John Bellingham did—of the ancient Egyptians, whose chief aspiration was that of everlasting repose for the dead. See the trouble they took to achieve it. Think of the great Pyramid, or that of Amenemhat the Fourth with its labyrinth of false passages and its sealed and hidden sepulchral chambers. Think of Jacob, borne after death all those hundreds of weary miles in order that he might sleep with his fathers, and then remember Shakespeare and his solemn adjuration to posterity to let him rest undisturbed in his grave. No, Berkeley, it is not a silly sentiment. I am as indifferent as you as to what becomes of my body "when I have done with it," to use your irreverent phrase; but I recognise the solicitude that some other men display on the subject as a natural feeling that has to be taken seriously.'

'But even so,' I said, 'if this man had a hankering for a freehold residence in some particular bone-yard, he might have gone about the business in a more reasonable way.'

'There I am entirely with you,' Thorndyke replied. 'It is the absurd way in which this provision is worded that not only creates all the trouble but also makes the whole document so curiously significant in view of the testator's disappearance.'

'How significant?' Jervis demanded eagerly.

'Let us consider the provisions of the will point by point,' said Thorndyke; 'and first note that the testator commanded the services of a very capable lawyer.'

'But Mr. Jellicoe disapproved of the will,' said I; 'in fact, he protested strongly against the form of it.'

'We will bear that in mind too,' Thorndyke replied. 'And now with reference to what we may call the contentious clauses: the first thing that strikes us is their preposterous injustice. Godfrey's inheritance is made conditional on a particular disposal of the testator's body. But this is a matter not necessarily under Godfrey's control. The testator might have been lost at sea, or killed in a fire or explosion, or have died abroad and been buried where his grave could not have been identified. There are numerous probable contingencies besides the improbable one that has happened that might prevent the body from being recovered.

'But even if the body had been recovered, there is another difficulty. The places of burial in the parishes have all been closed for many years. It would be impossible to reopen any of them without a special faculty, and I doubt whether such a faculty would be granted. Possibly cremation might meet the difficulty, but even that is doubtful; and, in any case, the matter would not be in the control of Godfrey Bellingham. Yet, if the required interment should prove impossible, he is to be deprived of his legacy.'

'It is a monstrous and absurd injustice,' I exclaimed.

'It is,' Thorndyke agreed; 'but this is nothing to the absurdity that comes to light when we consider clauses two and three in detail. Observe that the testator presumably wished to be buried in a certain place; also he wished his brother should benefit under the will. Let us take the first point and see how he has set about securing the accomplishment of what he desired. Now if we read clauses two and three carefully, we shall see that he has rendered it virtually impossible that his wishes can be carried out. He desires to be buried in a certain place and makes Godfrey responsible for his being so buried. But he gives Godfrey no power or authority to carry out the provision, and places insuperable obstacles in his way. For until Godfrey is an executor, he has no power or authority to carry out the provisions; and until the provisions are carried out, he does not become an executor.'

'It is a preposterous muddle,' exclaimed Jervis.

'Yes, but that is not the worst of it,' Thorndyke continued. 'The moment John Bellingham dies, his dead body has come into existence; and it is "deposited", for the time being, wherever he happens to have died. But unless he should happen to have died in one of the places of burial mentioned—which is in the highest degree unlikely—his body will be, for the time being, "deposited" in some place other than those specified. In that case clause two is—for the time being—not complied with, and consequently George Hurst becomes, automatically, the co-executor.

'But will George Hurst carry out the provisions of clause two? Probably not. Why should he? The will contains no instructions to that effect. It throws the whole duty on Godfrey. On the other hand, if he should carry out clause two, what happens? He ceases to be an executor and he loses some seventy thousand pounds. We may be pretty certain that he will do nothing of the kind. So that, on considering the two clauses, we see that the wishes of the testator could only be carried out in the unlikely event of his dying in one of the burial-places mentioned, or his body being conveyed immediately after death to a public mortuary in one of the said parishes. In any other event, it is virtually certain that he will be buried in some place other than that which he desired, and that his brother will be left absolutely without provision or recognition.'

'John Bellingham could never have intended that,' I said.

'Clearly not,' agreed Thorndyke; 'the provisions of the will furnish internal evidence that he did not. You note that he bequeathed five thousand pounds to George Hurst, in the event of clause two being carried out; but he has made no bequest to his brother in the event of its not being carried out. Obviously, he had not entertained the possibility of this contingency at all. He assumed, as a matter of course, that the conditions of clause two would be fulfilled, and regarded the conditions themselves as a mere formality.'

'But,' Jervis objected, 'Jellicoe must have seen the danger of a miscarriage and pointed it out to his client.'

'Exactly,' said Thorndyke. 'There is the mystery. We understand that he objected strenuously, and that John Bellingham was obdurate. Now it is perfectly understandable that a man should adhere obstinately to the most stupid and perverse disposition of his property; but that a man should persist in retaining a particular form of words after it has been proved to him that the use of such form will almost certainly result in the defeat of his own wishes; that, I say, is a mystery that calls for very careful consideration.'

'If Jellicoe had been an interested party,' said Jervis, 'one would have suspected him of lying low. But the form of clause two doesn't affect him at all.'

'No,' said Thorndyke; 'the person who stands to profit by the muddle is George Hurst. But we understand that he was unacquainted with the terms of the will, and there is certainly nothing to suggest that he is in any way responsible for it.'

'The practical question is,' said I, 'what is going to happen? and what can be done for the Bellinghams?'

'The probability is,' Thorndyke replied, 'that the next move will be made by Hurst. He is the party immediately interested. He will probably apply to the Court for permission to presume death and administer the will.'

'And what will the Court do?'

Thorndyke smiled dryly. 'Now you are asking a very pretty conundrum. The decisions of Courts depend on idiosyncrasies of temperament that no one can foresee. But one may say that a Court does not lightly grant permission to presume death. There will be a rigorous inquiry—and a decidedly unpleasant one, I suspect—and the evidence will be reviewed by the judge with a strong predisposition to regard the testator as being still alive. On the other hand, the known facts point very distinctly to the probability that he is dead; and, if the will were less complicated and all the parties interested were unanimous in supporting the application, I don't see why it might not be granted. But it will clearly be to the interest of Godfrey to oppose the application, unless he can show that the conditions of clause two have been complied with—which it is virtually certain he cannot; and he may be able to bring forward reasons for believing John to be still alive. But even if he is unable to do this, inasmuch as it is pretty clear that he was intended to be the chief beneficiary, his opposition is likely to have considerable weight with the Court.'

'Oh, is it?' I exclaimed eagerly. 'Then that accounts for a very peculiar proceeding on the part of Hurst. I have stupidly forgotten to tell you about it. He has been trying to come to a private agreement with Godfrey Bellingham.'

'Indeed!' said Thorndyke. 'What sort of agreement?'

'His proposal was this: that Godfrey should support him and Jellicoe in an application to the Court for permission to presume death and to administer the will, that if it was successful, Hurst should pay him four hundred pounds a year for life: the arrangement to hold good in all eventualities.'

'By which he means?'

'That if the body should be discovered at any future time, so that the conditions of clause two could be carried out, Hurst should still retain the property and continue to pay Godfrey the four hundred a year for life.'

'Hey, ho!' exclaimed Thorndyke; 'that is a queer proposal; a very queer proposal indeed.'

'Not to say fishy,' added Jervis. 'I don't fancy the Court would look with approval on that little arrangement.'

'The law does not look with much favour on any little arrangements that aim at getting behind the provisions of a will,' Thorndyke replied; 'though there would be nothing to complain of in this proposal if it were not for the reference to "all eventualities". If a will is hopelessly impracticable, it is not unreasonable or improper for the various beneficiaries to make such private arrangements among themselves as may seem necessary to avoid useless litigation and delay in administering the will. If, for instance, Hurst had proposed to pay four hundred a year to Godfrey so long as the body remained undiscovered on condition that, in the event of its discovery, Godfrey should pay him a like sum for life, there would have been nothing to comment upon. It would have been an ordinary sporting chance. But the reference to "all eventualities" is an entirely different matter. Of course, it may be mere greediness, but all the same it suggests some very curious reflections.'

'Yes, it does,' said Jervis. 'I wonder if he has any reason to expect that the body will be found? Of course it doesn't follow that he has. He may be merely taking the opportunity offered by the other man's poverty to make sure of the bulk of the property whatever happens. But it is uncommonly sharp practice, to say the least.'

'Do I understand that Godfrey declined the proposal?' Thorndyke asked.

'Yes, he did, very emphatically; and I fancy the two gentlemen proceeded to exchange opinions on the circumstances of the disappearance with more frankness than delicacy.'

'Ah,' said Thorndyke, 'that is a pity. If the case comes into Court, there is bound to be a good deal of unpleasant discussion and still more unpleasant comment in the newspapers. But if the parties themselves begin to express suspicions of one another there is no telling where the matter will end.'

'No, by Jove!' said Jervis. 'If they begin flinging accusations of murder about, the fat will be in the fire with a vengeance. That way lies the Old Bailey.'

'We must try to prevent them from making an unnecessary scandal,' said Thorndyke. 'It may be that an exposure will be unavoidable, and that must be ascertained in advance. But to return to your question, Berkeley, as to what is to be done. Hurst will probably make some move pretty soon. Do you know if Jellicoe will act with him?'

'No, he won't. He declines to take any steps without Godfrey's assent—at least, that is what he says at present. His attitude is one of correct neutrality.'

'That is satisfactory so far,' said Thorndyke, 'though he may alter his tone when the case comes into Court. From what you said just now I gathered that Jellicoe would prefer to have the will administered and be quit of the whole business; which is natural enough, especially as he benefits under the will to the extent of two thousand pounds and a valuable collection. Consequently, we may fairly assume that, even if he maintains an apparent neutrality, his influence will be exerted in favour of Hurst rather than of Bellingham; from which it follows that Bellingham ought certainly to be properly advised, and, when the case goes into Court, properly represented.'

'He can't afford either the one or the other,' said I. 'He's as poor as an insolvent church mouse and as proud as the devil. He wouldn't accept professional aid that he couldn't pay for.'

'H'm,' grunted Thorndyke, 'that's awkward. But we can't allow the case to go "by default", so to speak—to fail for the mere lack of technical assistance. Besides, it is one of the most interesting cases that I have ever met with, and I am not going to see it bungled. He couldn't object to a little general advice in a friendly, informal way—amicus curia, as old Brodribb is so fond of saying; and there is nothing to prevent us from pushing forward the preliminary inquiries.'

'Of what nature would they be?'

'Well, to begin with, we have to satisfy ourselves that the conditions of clause two have not been complied with: that John Bellingham has not been buried within the parish boundaries mentioned. Of course he has not, but we must not take anything for granted. Then we have to satisfy ourselves that he is not still alive and accessible. It is perfectly possible that he is, after all, and it is our business to trace him, if he is still in the land of the living. Jervis and I can carry out these investigations without saying anything to Bellingham; my learned brother will look through the register of burials—not forgetting the cremations—in the metropolitan area, and I will take the other matter in hand.'

'You really think that John Bellingham may still be alive?' said I.

'Since his body has not been found, it is obviously a possibility. I think it in the highest degree improbable, but the improbable has to be investigated before it can be excluded.'

'It sounds rather a hopeless quest,' I remarked. 'How do you propose to begin?'

'I think of beginning at the British Museum. The people there may be able to throw some light on his movements. I know that there are some important evacuations in progress at Heliopolis—in fact, the Director of the Egyptian Department is out there at the present moment; and Doctor Norbury, who is taking his place temporarily, is an old friend of Bellingham's. I shall call on him and try to discover if there is anything that might have induced Bellingham suddenly to go abroad—to Heliopolis, for instance. Also he may be able to tell me what it was that took the missing man to Paris on that last, rather mysterious journey. That might turn out to be an important clue. And meanwhile, Berkeley, you must endeavour tactfully to reconcile your friend to the idea of letting us give an eye to the case. Make it clear to him that I am doing this entirely for the enlargement of my own knowledge.'

'But won't you have to be instructed by a solicitor?' I asked.

'Yes, nominally; but only as a matter of etiquette. We shall do all the actual work. Why do you ask?'

'I was thinking of the solicitor's costs, and I was going to mention that I have a little money of my own——'

'Then you keep it, my dear fellow. You'll want it when you go into practice. There will be no difficulty about the solicitor; I shall ask one of my friends to act nominally as a personal favour to me—Marchmont would take the case for us, Jervis, I am sure.'

'Yes,' said Jervis. 'Or old Brodribb, if we put it to him amicus curiae.'

'It is excessively kind of both of you to take this benevolent interest in the case of my friends,' I said; 'and it is to be hoped that they won't be foolishly proud and stiff-necked about it. It's rather the way with poor gentlefolk.'

'I'll tell you what!' exclaimed Jervis. 'I have a most brilliant idea. You shall give us a little supper at your rooms and invite the Bellinghams to meet us. Then you and I will attack the old gentleman, and Thorndyke shall exercise his persuasive powers on the lady. These chronic incurable old bachelors, you know, are quite irresistible.'

'You observe that my respected junior condemns me to lifelong celibacy,' Thorndyke remarked. 'But,' he added, 'his suggestion is quite a good one. Of course, we mustn't put any sort of pressure on Bellingham to employ us—for that is what it amounts to, even if we accept no payment—but a friendly talk over the supper-table would enable us to put the matter delicately and yet convincingly.'

'Yes,' said I, 'I see that, and I like the idea immensely. But it won't be possible for several days, because I've got a job that takes up all my spare time—and that I ought to be at work on now,' I added, with a sudden qualm at the way in which I had forgotten the passage of time in the interest of Thorndyke's analysis.

My two friends looked at me inquiringly and I felt it necessary to explain about the injured hand and the Tell el Amarna tablets; which I accordingly did rather shyly and with a nervous eye upon Jervis. The slow grin, however, for which I was watching, never came; on the contrary, he not only heard me through quite gravely, but when I had finished said with some warmth, and using my old hospital pet name:

'I'll say one thing for you, Polly; you're a good chum, and you always were. I hope your Nevill's Court friends appreciate the fact.'

They are far more appreciative than the occasion warrants,' I answered. 'But to return to this question: how will this day week suit you?'

'It will suit me,' Thorndyke answered, with a glance at his junior.

'And me too,' said the latter; 'so, if it will do for the Bellinghams, we will consider it settled; but if they can't come, you must fix another night.'

'Very well,' I said, rising and knocking out my pipe, 'I will issue the invitation to-morrow. And now I must be off to have another slog at those notes.'

As I walked homewards I speculated cheerfully on the prospect of entertaining my friends under my own (or rather Barnard's) roof, if they could be lured out of their eremitical retirement. The idea had, in fact, occurred to me already, but I had been deterred by the peculiarities of Barnard's housekeeper. For Mrs. Gummer was one of those housewives who make up for an archaic simplicity of production by preparations on the most portentous and alarming scale. But this time I would not be deterred. If only the guests could be enticed into my humble lair it would be easy to furnish the raw materials of the feast from outside; and the consideration of ways and means occupied me pleasantly until I found myself once more at my writing-table, confronted by my voluminous notes on the incidents of the North Syrian War.

VIII. A Museum Idyll

Whether it was that practice revived a forgotten skill on my part, or that Miss Bellingham had over-estimated the amount of work to be done, I am unable to say. But whichever may have been the explanation, the fact is that the fourth afternoon saw our task so nearly completed that I was fain to plead that a small remainder might be left over to form an excuse for yet one more visit to the reading-room.

Short, however, as had been the period of our collaboration, it had been long enough to produce a great change in our relations to one another. For there is no friendship so intimate and satisfying as that engendered by community of work, and none—between man and woman, at any rate—so frank and wholesome.

Every day had arrived to find a pile of books with the places duly marked and the blue-covered quarto notebooks in readiness. Every day we had worked steadily at the allotted task, had then handed in the books and gone forth together to enjoy a most companionable tea in the milk-shop; thereafter to walk home by way of Queen Square, talking over the day's work and discussing the state of the world in the far-off days when Ahkhenaten was king and the Tell el Amarna tablets were a-writing.

It had been a pleasant time, so pleasant, that as I handed in the books for the last time, I sighed to think that it was over; that not only was the task finished, but that the recovery of my fair patient's hand, from which I had that morning removed the splint, had put an end to the need of my help.

'What shall we do?' I asked, as we came out into the central hall. 'It is too early for tea. Shall we go and look at some of the galleries?'

'Why not?' she answered. 'We might look over some of the things connected with what we have been doing. For instance, there is a relief of Ahkhenaten upstairs in the Third Egyptian Room; we might go and look at it.'

I fell in eagerly with the suggestion, placing myself under her experienced guidance, and we started by way of the Roman Gallery, past the long row of extremely commonplace and modern-looking Roman Emperors.

'I don't know,' she said, pausing for a moment opposite a bust labelled 'Trajan' (but obviously a portrait of Phil May), 'how I am ever even to thank you for all that you have done, to say nothing of repayment.'

'There is no need to do either,' I replied. 'I have enjoyed working with you so I have had my reward. But still,' I added, 'if you want to do me a great kindness, you have it in your power.'

'How?'

'In connection with my friend, Doctor Thorndyke. I told you he was an enthusiast. Now he is, for some reason, most keenly interested in everything relating to your uncle, and I happen to know that, if any legal proceedings should take place, he would very much like to keep a friendly eye on the case.'

'And what do you want me to do?'

'I want you, if an opportunity should occur for him to give your father advice or help of any kind, to use your influence with your father in favour of, rather than in opposition to, his accepting it—always assuming that you have no real feeling against his doing so.'

Miss Bellingham looked at me thoughtfully for a few moments, and then laughed softly.

'So the great kindness that I am to do you is to let you do me a further kindness through your friend!'

'No,' I protested; 'that is where you are mistaken. It isn't benevolence on Doctor Thorndyke's part; it's professional enthusiasm.'

She smiled sceptically.

'You don't believe in it,' I said; 'but consider other cases. Why does a surgeon get out of bed on a winter's night to do an emergency operation at a hospital? He doesn't get paid for it. Do you think it is altruism?'

'Yes, of course. Isn't it?'

'Certainly not. He does it because it is his job, because it is his business to fight with disease—and win.'

'I don't see much difference,' she said. 'It's work done for love instead of for payment. However, I will do as you ask if the opportunity arises; but I shan't suppose that I am repaying your kindness to me.'

'I don't mind so long as you do it,' I said, and we walked on for some time in silence.

'Isn't it odd,' she said presently, 'how our talk always seems to come back to my uncle? Oh, and that reminds me that the things he gave to the Museum are in the same room as the Ahkhenaten relief. Would you like to see them?'

'Of course I should.'

'Then we will go and look at them first.' She paused, and then, rather shyly and with a rising colour, she continued: 'And I think I should like to introduce you to a very dear friend of mine—with your permission, of course.'

This last addition she made hastily, seeing, I suppose, that I looked rather glum at the suggestion. Inwardly I consigned her friend to the devil, especially if of the masculine gender; outwardly I expressed my felicity at making the acquaintance of any person whom she should honour with her friendship. Whereat, to my discomfiture, she laughed enigmatically; a very soft laugh, low-pitched and musical, like the cooing of a glorified pigeon.

I strolled on by her side, speculating a little anxiously on the coming introduction. Was I being conducted to the lair of one of the servants attached to the establishment? and would he add a superfluous third to our little party of two, so complete and companionable, solus cum sola, in this populated wilderness? Above all, would he turn out to be a young man, and bring my aerial castles tumbling about my ears. The shy look and the blush with which she had suggested the introduction were ominous indications, upon which I mused gloomily as we ascended the stairs and passed through the wide doorway. I glanced apprehensively at my companion, and met a quiet, inscrutable smile; and at that moment she halted opposite a wall-case and faced me.

'This is my friend,' she said. 'Let me present you to Artemidorus, late of the Fayyum. Oh, don't smile!' she pleaded. 'I am quite serious. Have you never heard of pious Catholics who cherish a devotion to some long-departed saint? That is my feeling towards Artemidorus, and if you only knew what comfort he has shed into the heart of a lonely woman; what a quiet, unobtrusive friend he has been to me in my solitary, friendless days, always ready with a kindly greeting on his gentle, thoughtful face, you would like him for that alone. And I want you to like him and to share our silent friendship. Am I very silly, very sentimental?'

A wave of relief swept over me, and the mercury of my emotional thermometer, which had shrunk almost into the bulb, leaped up to summer heat. How charming it was of her and how sweetly intimate, to wish to share this mystical friendship with me! And what a pretty conceit it was, too, and how like this strange, inscrutable maiden, to come here and hold silent converse with this long-departed Greek. And the pathos of it all touched me deeply amidst the joy of this new-born intimacy.

'Are you scornful?' she asked, with a shade of disappointment, as I made no reply.

'No, indeed I am not,' I answered earnestly. 'I want to make you aware of my sympathy and my appreciation without offending you by seeming to exaggerate, and I don't know how to express it.'

'Oh, never mind about the expression, so long as you feel it. I thought you would understand,' and she gave me a smile that made me tingle to my finger-tips.

We stood awhile gazing in silence at the mummy—for such, indeed, was her friend Artemidorus. But not an ordinary mummy. Egyptian in form, it was entirely Greek in feeling; and brightly coloured as it was, in accordance with the racial love of colour, the tasteful refinement with which the decoration of the case was treated made those around look garish and barbaric. But the most striking feature was a charming panel picture which occupied the place of the usual mask. This painting was a revelation to me. Except that it was executed in tempera instead of oil, it differed in no respect from modern work. There was nothing archaic or ancient about it. With its freedom of handling and its correct rendering of light and shade, it might have been painted yesterday; indeed, enclosed in an ordinary gilt frame, it might have passed without remark in an exhibition of modern portraits.

Miss Bellingham observed my admiration and smiled approvingly.

'It is a charming little portrait, isn't it?' she said; 'and such a sweet face too; so thoughtful and human, with a shade of melancholy. But the whole thing is full of charm. I fell in love with it the first time I saw it. And it is so Greek!'

'Yes, it is, in spite of the Egyptian gods and symbols.'

'Rather because of them, I think,' said she. 'There we have the typical Greek attitude, the genial, cultivated electicism that appreciated the fitness of even the most alien forms of art. There is Anubis standing beside the bier; there are Isis and Nephthys, and there below Horus and Tahuti. But we can't suppose Artemidorus worshipped or believed in those gods. They are there because they are splendid decoration and perfectly appropriate in character. The real feeling of those who loved the dead man breaks out in the inscription.' She pointed to a band below the pectoral, where, in gilt capital letters, was written the two words,

'Yes,' I said, 'it is very dignified and very human.'

'And so sincere and full of real emotion,' she added. 'I find it unspeakably touching. "O Artemidorus, farewell!" There is the real note of human grief, the sorrow of eternal parting. How much finer it is than the vulgar boastfulness of the Semitic epitaphs, or our own miserable, insincere make-believe of the "Not lost but gone before" type. He has gone from them for ever; they would look on his face and hear his voice no more; they realised that this was their last farewell. Oh, there is a world of love and sorrow in those two simple words!'

For some time neither of us spoke. The glamour of this touching memorial of a long-buried grief had stolen over me, and I was content to stand silent by my beloved companion and revive, with a certain pensive pleasure, the ghosts of human emotions over which the many centuries had rolled. Presently she turned to me with a frank smile. 'You have been weighed in the balance of friendship,' she said, 'and not found wanting. You have the gift of sympathy, even with a woman's sentimental fancies.'

I suspected that a good many men would have developed this precious quality under the circumstances, but I refrained from saying so. There is no use in crying down one's own wares. I was glad enough to have earned her good opinion so easily, and when she at length turned away from the case and passed through into the adjoining room, it was a very complacent young man who bore her company.

'Here is Ahkhenaten—or Khu-en-aten, as the authorities here render the hieroglyphics. She indicated a fragment of a coloured relief labelled: 'Portion of a painted stone tablet with a portrait figure of Amenhotep IV, and we stopped to look at the frail, effeminate figure of the great king, with his large cranium, his queer, pointed chin, and the Aten rays stretching out their weird hands as if caressing him.

'We mustn't stay here if you want to see my uncle's gift, because this room closes at four to-day.' With this admonition she moved on to the other end of the room, where she halted before a large floor-case containing a mummy and a large number of other objects. A black label with white lettering set forth the various contents with a brief explanation as follows:

'Mummy of Sebekhotep, a scribe of the twenty-second dynasty, together with the objects found in the tomb. These include the four Canopic jars, in which the internal organs were deposited, the Ushabti figures, tomb provisions and various articles that had belonged to the deceased; his favourite chair, his head-rest, his ink-palette, inscribed with his name and the name of the king, Osorkon I, in whose reign he lived, and other smaller articles. Presented by John Bellingham, Esq.'

'They have put all the objects together in one case,' Miss Bellingham explained, 'to show the contents of an ordinary tomb of the better class. You see that the dead man was provided with all his ordinary comforts: provisions, furniture, the ink-palette that he had been accustomed to use in writing on papyri, and a staff of servants to wait on him.'

'Where are the servants?' I asked.

'The little Ushabti figures,' she answered; 'they were the attendants of the dead, you know, his servants in the under-world. It was a quaint idea, wasn't it? But it was all very complete and consistent, and quite reasonable, too, if one once accepts the belief in the persistence of the individual apart from the body.'

'Yes,' I agreed, 'and that is the only fair way to judge a religious system, by taking the main beliefs for granted. But what a business it must have been, bringing all these things from Egypt to London.'

'It was worth the trouble, though, for it is a fine and instructive collection. And the work is all very good of its kind. You notice that the Ushabti figures and the heads that form the stoppers of the Canopic jars are quite finely modelled. The mummy itself, too, is rather handsome, though that coat of bitumen on the back doesn't improve it. But Sebekhotep must have been a fine-looking man.'

'The mask on the face is a portrait, I suppose?'

'Yes; in fact, it's rather more. To some extent it is the actual face of the man himself. This mummy is enclosed in what is called a cartonnage, that is a case moulded on the figure. The cartonnage was formed of a number of layers of linen or papyrus united by glue or cement, and when the case had been fitted to a mummy it was moulded to the body, so that the general form of the features and limbs was often apparent. After the cement was dry the case was covered with a thin layer of stucco and the face modelled more completely, and then decorations and inscriptions were painted on. So that, you see, in a cartonnage, the body was sealed up like a nut in its shell, unlike the more ancient forms in which the mummy was merely rolled up and enclosed in a wooden coffin.'

At this moment there smote upon our ears a politely protesting voice announcing in sing-song tones that it was closing time; and simultaneously a desire for tea suggested the hospitable milk-shop. With leisurely dignity that ignored the official who shepherded us along the galleries, we made our way to the entrance, still immersed in conversation on matters sepulchral.

It was rather earlier than our usual hour for leaving the Museum and, moreover, it was our last day—for the present. Wherefore we lingered over our tea to an extent that caused the milk-shop lady to view us with some disfavour, and when at length we started homeward, we took so many short cuts that six o'clock found us no nearer our destination than Lincoln's Inn Fields; whither we had journeyed by a slightly indirect route that traversed (among other places) Russell Square, Red Lion Square, with the quaint passage of the same name, Bedford Row, Jockey's Fields, Hand Court, and Great Turnstile.

It was in the latter thoroughfare that our attention was attracted by a flaming poster outside a newsvendor's bearing the startling inscription:

'MORE MEMENTOES OF MURDERED MAN .'

Miss Bellingham glanced at the poster and shuddered.

'Horrible, isn't it?' she said. 'Have you read about them?'

'I haven't been noticing the papers the last few days,' I replied.

'No, of course you haven't. You've been slaving at those wretched notes. We don't very often see the papers, at least we don't take them in, but Miss Oman has kept us supplied during the last day or two. She is a perfect little ghoul; she delights in horrors of every kind, and the more horrible the better.'

'But,' I asked, 'what is it they have found?'

'Oh, they are the remains of some poor creature who seems to have been murdered and cut into pieces. It is dreadful. It made me shudder to read of it, for I couldn't help thinking of poor Uncle John, and, as for my father, he was really quite upset.'

'Are these the bones that were found in a watercress-bed at Sidcup?'

'Yes, but they have found several more. The police have been most energetic. They seem to have been making a systematic search, and the result has been that they have discovered several portions of the body, scattered about in very widely separated places—Sidcup, Lee, St Mary Cray; and yesterday it was reported that an arm had been found in one of the ponds called "the Cuckoo Pits," close to our old home.'

'What! in Essex?' I exclaimed.

'Yes, in Epping Forest, quite near Woodford. Isn't it dreadful to think of it? They were probably hidden when we were living there. I think it was that that horrified my father so much. When he read it he was so upset that he gathered up the whole bundle of newspapers and tossed them out of the window; and they blew over the wall, and poor Miss Oman had to rush and pursue them up the court.'

'Do you think he suspects that these remains may be those of your uncle?'

'I think so, though he has said nothing to that effect, and, of course, I have not made any suggestion to him. We always preserve the fiction between ourselves of believing that Uncle John is still alive.'

'But you don't think he is, do you?'

'No, I'm afraid I don't; and I feel pretty sure that my father doesn't think so either, but he doesn't like to admit it to me.'

'Do you happen to remember what bones have been found?'

'No, I don't. I know that an arm was found in the Cuckoo Pits, and I think a thigh-bone was dredged up out of a pond near St Mary Cray. But Miss Oman will be able to tell you all about it, if you are interested. She will be delighted to meet a kindred spirit,' Miss Bellingham added, with a smile.

'I don't know that I claim spiritual kinship with a ghoul,' said I; 'especially such a very sharp-tempered ghoul.'

'Oh, don't disparage her, Doctor Berkeley!' Miss Bellingham pleaded. 'She isn't really bad-tempered; only a little prickly on the surface. I oughtn't to have called her a ghoul; she is just the sweetest, most affectionate, most unselfish little angelic human hedgehog that you could find if you travelled the wide world through. Do you know that she has been working her fingers to the bone making an old dress of mine presentable because she is so anxious that I shall look nice at your little supper party.'

'You are sure to do that, in any case,' I said; 'but I withdraw my remark as to her temper unreservedly. And I really didn't mean it, you know; I have always liked the little lady.'

'That's right; and now won't you come in and have a few minutes' chat with my father? We are quite early in spite of the short cuts.'

I accepted readily, and the more so inasmuch as I wanted a few words with Miss Oman on the subject of catering and did not want to discuss it before my friends. Accordingly I went and gossiped with Mr. Bellingham, chiefly about the work we had done at the Museum, until it was time for me to return to the surgery.

Having taken my leave, I walked down the stairs with reflective slowness and as much creaking of my boots as I could manage; with the result, hopefully anticipated, that as I approached the door of Miss Oman's room it opened and the lady's head protruded.

'I'd change my cobbler if I were you,' she said.

I thought of the 'angelic human hedgehog', and nearly sniggered in her face.

'I am sure you would, Miss Oman, instantly; though, mind you, the poor fellow can't help his looks.'

'You are a very flippant young man,' she said severely. Whereat I grinned, and she regarded me silently with a baleful glare. Suddenly I remembered my mission and became serious and sober.

'Miss Oman,' I said, 'I very much want to take your advice on a matter of some importance—to me, at least.' (That ought to fetch her, I thought. The 'advice fly'—strangely neglected by Izaak Walton—is guaranteed to kill in any weather.) And it did fetch her. She rose in a flash and gorged it, cock's feathers, worsted body and all.

'What is it about?' she asked eagerly. 'But don't stand out here where everybody can hear but me. Come in and sit down.'

Now I didn't want to discuss the matter here, and, besides, there was not time. I therefore assumed an air of mystery.

'I can't, Miss Oman. I'm due at the surgery now. But if you should be passing and should have a few minutes to spare, I should be greatly obliged if you would look in. I really don't quite know how to act.'

'No, I expect not. Men very seldom do. But you're better than most, for you know when you are in difficulties and have the sense to consult a woman. But what is it about? Perhaps I might be thinking it over.'

'Well, you know,' I began evasively, 'it's a simple matter, but I can't very well—no, by Jove!' I added, looking at my watch, 'I must run, or I shall keep the multitude waiting.' And with this I bustled away, leaving her literally dancing with curiosity.

IX. The Sphinx of Lincoln's Inn

At the age of twenty-six one cannot claim to have attained to the position of a person of experience. Nevertheless, the knowledge of human nature accumulated in that brief period sufficed to make me feel confident that, at some time during the evening, I should receive a visit from Miss Oman. And circumstances justified my confidence; for the clock yet stood at two minutes to seven when a premonitory tap at the surgery door heralded her arrival.

'I happened to be passing,' she explained, and I forbore to smile at the coincidence, 'so I thought I might as well drop in and hear what you wanted to ask me about.'

She seated herself in the patients' chair and laying a bundle of newspapers on the table, glared at me expectantly.

'Thank you, Miss Oman,' said I. 'It is very good of you to look in on me. I am ashamed to give you all this trouble about such a trifling matter.'

She rapped her knuckles impatiently on the table.

'Never mind about the trouble,' she exclaimed tartly. 'What—is—it—that—you—want—to—ask—me about?'

I stated my difficulties in respect of the supper-party, and, as I proceeded, an expression of disgust and disappointment spread over her countenance.

'I don't see why you need have been so mysterious about it,' she said glumly.

'I didn't mean to be mysterious; I was only anxious not to make a mess of the affair. It's all very fine to assume a lofty scorn of the pleasures of the table, but there is great virtue in a really good feed, especially when low-living and high-thinking have been the order of the day.'

'Coarsely put,' said Miss Oman, 'but perfectly true.'

'Very well. Now, if I leave the management to Mrs. Gummer, she will probably provide a tepid Irish stew with flakes of congealed fat on it, and a plastic suet-pudding or something of that kind, and turn the house upside down in getting it ready. So I thought of having a cold spread and getting the things from outside. But I don't want it to look as if I had been making enormous preparations.'

'They won't think the things came down from heaven,' said Miss Oman.

'No, I suppose they won't. But you know what I mean. Now, where do you advise me to go for the raw materials of conviviality?'

Miss Oman reflected. 'You had better let me do your shopping and manage the whole business,' was her final verdict.

This was precisely what I wanted, and I accepted thankfully, regardless of the feelings of Mrs. Gummer. I handed her two pounds, and, after some protests at my extravagance, she bestowed them in her purse; a process that occupied time, since that receptacle, besides being a sort of miniature Record Office of frayed and time-stained bills, already bulged with a lading of draper's samples, ends of tape, a card of linen buttons, another of hooks and eyes, a lump of beeswax, a rat-eaten stump of lead-pencil, and other trifles that I have forgotten. As she closed the purse at the imminent risk of wrenching off its fastenings she looked at me severely and pursed her lips.

'You're a very plausible young man,' she remarked.

'What makes you say that?' I asked.

'Philandering about museums,' she continued, 'with handsome young ladies on the pretence of work. Work, indeed! Oh, I heard her telling her father about it. She thinks you were perfectly enthralled by the mummies and dried cats and chunks of stone and all the other trash. She doesn't know what humbugs men are.'

'Really, Miss Oman—' I began.

'Oh, don't talk to me!' she snapped. 'I can see it all. You can't impose upon me. I can see you staring into those glass cases, egging her on to talk and listening open-mouthed and bulging-eyed and sitting at her feet—now, didn't you?'

'I don't know about sitting at her feet,' I said, 'though it might easily have come to that with those infernal slippery floors; but I had a very jolly time, and I mean to go again if I can. Miss Bellingham is the cleverest and most accomplished woman I have ever spoken to.'

This was a poser for Miss Oman, whose admiration and loyalty, I knew, were only equalled by my own. She would have liked to contradict me, but the thing was impossible. To cover her defeat she snatched up the bundle of newspapers and began to open them out.

'What sort of stuff is "hibernation"?' she demanded suddenly.

'Hibernation!' I exclaimed.

'Yes. They found a patch of it on a bone that was discovered in a pond at St Mary Cray, and a similar patch on one that was found at some other place in Essex. Now, I want to know what "hibernation" is.'

'You must mean "eburnation,"' I said, after a moment's reflection.

'The newspapers say "hibernation," and I suppose they know what they are talking about. If you don't know what it is, don't be ashamed to say so.'

'Well, then, I don't.'

'In that case you had better read the papers and find out,' she said, a little illogically. And then: 'Are you fond of murders? I am, awfully.'

'What a shocking little ghoul you must be!' I exclaimed.

She stuck out her chin at me. I'll trouble you,' she said, 'to be a little more respectful in your language. Do you realise that I am old enough to be your mother?'

'Impossible!' I ejaculated.

'Fact,' said Miss Oman.

'Well, anyhow,' said I, 'age is not the only qualification. And besides, you are too late for the billet. The vacancy's filled.'

Miss Oman slapped the papers down on the table and rose abruptly.

'You had better read the papers and see if you can learn a little sense,' she said severely as she turned to go. 'Oh, and don't forget the finger!' she added eagerly. 'That is really thrilling.'

'The finger?' I repeated.

'Yes. They found a hand with one missing. The police think it is an important clue. I don't know what they mean; but you read the account and tell me what you think.'

With this parting injunction she bustled out through the surgery, and I followed to bid her a ceremonious adieu on the doorstep. I watched her little figure tripping with quick, bird-like steps down Fetter Lane, and was about to turn back into the surgery when my attention was attracted by the evolutions of an elderly gentleman on the opposite side of the street. He was a somewhat peculiar-looking man, tall, gaunt, and bony, and the way in which he carried his head suggested to the medical mind a pronounced degree of near sight and a pair of deep spectacle glasses. Suddenly he espied me and crossed the road with his chin thrust forward and a pair of keen blue eyes directed at me through the centres of his spectacles.

'I wonder if you can and will help me,' said he, with a courteous salute. 'I wish to call on an acquaintance, and I have forgotten his address. It is in some court, but the name of that court has escaped me for the moment. My friend's name is Bellingham. I suppose you don't chance to know it? Doctors know a great many people, as a rule.'

'Do you mean Mr. Godfrey Bellingham?'

'Ah! Then you do know him. I have not consulted the oracle in vain. He is a patient of yours, no doubt?'

'A patient and personal friend. His address is Forty-nine Nevill's Court.'

'Thank you, thank you. Oh, and as you are a friend, perhaps you can inform me as to the customs of the household. I am not expected, and I do not wish to make an untimely visit. What are Mr. Bellingham's habits as to his evening meal? Would this be a convenient time to call?'

'I generally make my evening visits a little later than this—say about half-past eight; they have finished their meal by then.'

'Ah! Half-past eight, then? Then I suppose I had better take a walk until that time. I don't want to disturb them.'

'Would you care to come in and smoke a cigar until it is time to make your call? If you would, I could walk over with you and show you the house.'

'That is very kind of you,' said my new acquaintance, with an inquisitive glance at me through his spectacles. 'I think I should like to sit down. It's a dull affair, mooning about the streets, and there isn't time to go back to my chambers—in Lincoln's Inn.'

'I wonder,' said I, as I ushered him into the room lately vacated by Miss Oman, 'if you happen to be Mr. Jellicoe?'

He turned his spectacles full on me with a keen, suspicious glance. 'What makes you think I am Mr. Jellicoe?' he asked.

'Oh, only that you live in Lincoln's Inn.'

'Ha! I see. I live in Lincoln's Inn; Mr. Jellicoe lives in Lincoln's Inn; therefore I am Mr. Jellicoe. Ha! ha! Bad logic, but a correct conclusion. Yes, I am Mr. Jellicoe. What do you know about me?'

'Mighty little, excepting that you were the late John Bellingham's man of business.'

'The "late John Bellingham," hey! How do you know he is the late John Bellingham?'

'As a matter of fact, I don't; only I rather understood that that was your own belief.'

'You understood! Now from whom did you "understand" that? From Godfrey Bellingham? H'm! And how did he know what I believe? I never told him. It is a very unsafe thing, my dear sir, to expound another man's beliefs.'

'Then you think that John Bellingham is alive?'

'Do I? Who said so? I did not, you know.'

'But he must be either dead or alive.'

'There,' said Mr. Jellicoe, 'I am entirely with you. You have stated an undeniable truth.'

'It is not a very illuminating one, however,' I replied, laughing.

'Undeniable truths often are not,' he retorted. 'They are apt to be extremely general. In fact, I would affirm that the certainty of the truth of a given proposition is directly proportional to its generality.'

'I suppose that is so,' said I.

'Undoubtedly. Take an instance from your own profession. Given a million normal human beings under twenty, and you can say with certainty that a majority of them will die before reaching a certain age, that they will die in certain circumstances and of certain diseases. Then take a single unit from that million, and what can you predict concerning him? Nothing. He may die to-morrow; he may live to be a couple of hundred. He may die of a cold in the head or a cut finger, or from falling off the cross of St Paul's. In a particular case you can predict nothing.'

'That is perfectly true,' said I. And then realising that I had been led away from the topic of John Bellingham, I ventured to return to it.

'That was a very mysterious affair—the disappearance of John Bellingham, I mean.'

'Why mysterious?' asked Mr. Jellicoe. 'Men disappear from time to time, and when they reappear, the explanations that they give (when they give any) seem more or less adequate.'

'But the circumstances were surely rather mysterious.'

'What circumstances?' asked Mr. Jellicoe.

'I mean the way in which he vanished from Mr. Hurst's house.'

'In what way did he vanish from it?'

'Well, of course, I don't know.'

'Precisely. Neither do I. Therefore I can't say whether that way was a mysterious one or not.'

'It is not even certain that he did leave it,' I remarked, rather recklessly.

'Exactly,' said Mr. Jellicoe. 'And if he did not, he is there still. And if he is there still, he has not disappeared—in the sense understood. And if he has not disappeared, there is no mystery.'

I laughed heartily, but Mr. Jellicoe preserved a wooden solemnity and continued to examine me through his spectacles (which I, in my turn, inspected and estimated at about minus five dioptres). There was something highly diverting about this grim lawyer, with his dry contentiousness and almost farcical caution. His ostentatious reserve encouraged me to ply him with fresh questions, the more indiscreet the better.

'I suppose,' said I, 'that, under these circumstances, you would hardly favour Mr. Hurst's proposal to apply for permission to presume death?'

'Under what circumstances?' he inquired.

'I was referring to the doubt you have expressed as to whether John Bellingham is, after all, really dead.'

'My dear sir,' said he, 'I fail to see your point. If it were certain that the man was alive, it would be impossible to presume that he was dead; and if it were certain that he was dead, presumption of death would still be impossible. You do not presume a certainty. The uncertainty is of the essence of the transaction.'

'But,' I persisted, 'if you really believe that he may be alive, I should hardly have thought that you would take the responsibility of presuming his death and dispersing his property.'

'I don't,' said Mr. Jellicoe. 'I take no responsibility. I act in accordance with the decision of the Court and have no choice in the matter.'

'But the Court may decide that he is dead and he may nevertheless be alive.'

'Not at all. If the Court decides that he is presumably dead, then he is presumably dead. As a mere irrelevant, physical circumstance he may, it is true, be alive. But legally speaking, and for testamentary purposes, he is dead. You fail to perceive the distinction, no doubt?'

'I am afraid I do,' I admitted.

'Yes; the members of your profession usually do. That is what makes them such bad witnesses in a court of law. The scientific outlook is radically different from the legal. The man of science relies on his own knowledge and observation and judgment, and disregards testimony. A man comes to you and tells you he is blind in one eye. Do you accept his statement? Not in the least. You proceed to test his eyesight with some infernal apparatus of coloured glasses, and you find that he can see perfectly well with both eyes. Then you decide that he is not blind in one eye; that is to say, you reject his testimony in favour of facts of your own ascertaining.'

'But surely that is the rational method of coming to a conclusion?'

'In science, no doubt. Not in law. A court of law must decide according to the evidence which is before it; and that evidence is of the nature of sworn testimony. If a witness is prepared to swear that black is white and no evidence to the contrary is offered, the evidence before the Court is that black is white, and the Court must decide accordingly. The judge and the jury may think otherwise—they may even have private knowledge to the contrary—but they have to decide according to the evidence.'

'Do you mean to say that a judge would be justified in giving a decision which he knew to be contrary to the facts? Or that he might sentence a man whom he knew to be innocent?'

'Certainly. It has been done. There is a case of a judge who sentenced a man to death and allowed the execution to take place, notwithstanding that he—the judge—had actually seen the murder committed by another man. But that was carrying correctness of procedure to the verge of pedantry.'

'It was, with a vengeance,' I agreed. 'But to return to the case of John Bellingham. Supposing that after the Court has decided that he is dead he should return alive? What then?'

'Ah! It would then be his turn to make an application, and the Court, having fresh evidence laid before it, would probably decide that he was alive.'

'And meantime his property would have been dispersed?'

'Probably. But you will observe that the presumption of death would have arisen out of his own proceedings. If a man acts in such a way as to create a belief that he is dead, he must put up with the consequences.'

'Yes, that is reasonable enough,' said I. And then, after a pause, I asked: 'Is there any immediate likelihood of proceedings of the kind being commenced?'

'I understood from what you said just now that Mr. Hurst was contemplating some action of the kind. No doubt you had your information from a reliable quarter.' This answer Mr. Jellicoe delivered without moving a muscle, regarding me with the fixity of a spectacled figurehead.

I smiled feebly. The operation of pumping Mr. Jellicoe was rather like the sport of boxing with a porcupine, being chiefly remarkable as a demonstration of the power of passive resistance. I determined, however, to make one more effort, rather, I think, for the pleasure of witnessing his defensive manoeuvres than with the expectation of getting anything out of him. I accordingly 'opened out' on the subject of the 'remains.'

'Have you been following these remarkable discoveries of human bones that have been appearing in the papers?' I asked.

He looked at me stonily for some moments, and then replied:

'Human bones are rather more within your province than mine, but, now that you mention it, I think I recall having read of some such discoveries. They were disconnected bones, I believe.'

'Yes; evidently parts of a dismembered body.'

'So I should suppose. No, I have not followed the accounts. As we get on in life our interests tend to settle into grooves, and my groove is chiefly connected with conveyancing. These discoveries would be of more interest to a criminal lawyer.'

'I thought you might, perhaps, have connected them with the disappearance of your client?'

'Why should I? What could be the nature of the connection?'

'Well,' I said, 'these are the bones of a man——'

'Yes; and my client was a man with bones. That is a connection, certainly, though not a very specific or distinctive one. But perhaps you had something more particular in your mind?'

'I had,' I replied. 'The fact that some of the bones were actually found on land belonging to your client seemed to me rather significant.'

'Did it, indeed?' said Mr. Jellicoe. He reflected for a few moments, gazing steadily at me the while, and then continued: 'In that I am unable to follow you. It would have seemed to me that the finding of human remains upon a certain piece of land might conceivably throw a prima facie suspicion upon the owner or occupant of the land as being the person who deposited them. But the case that you suggest is the one case in which this would be impossible. A man cannot deposit his own dismembered remains.'

'No, of course not. I was not suggesting that he deposited them himself, but merely that the fact of their being deposited on his land, in a way, connected these remains with him.'

'Again,' said Mr. Jellicoe, 'I fail to follow you, unless you are suggesting that it is customary for murderers who mutilate bodies to be punctilious in depositing the dismembered remains upon land belonging to their victims. In which case I am sceptical as to your facts. I am not aware of the existence of any such custom. Moreover, it appears that only a portion of the body was deposited on Mr. Bellingham's land, the remaining portions having been scattered broadcast over a wide area. How does that agree with your suggestion?'

'It doesn't, of course,' I admitted. 'But there is another fact that I think you will admit to be more significant. The first remains that were discovered were found at Sidcup. Now, Sidcup is close to Eltham; and Eltham is the place where Mr. Bellingham was last seen alive.'

'And what is the significance of this? Why do you connect the remains with one locality rather than the various other localities in which other portions of the body were found?'

'Well,' I replied, rather gravelled by this very pertinent question, 'the appearances seem to suggest that the person who deposited these remains started from the neighbourhood of Eltham, where the missing man was last seen.'

Mr. Jellicoe shook his head. 'You appear,' said he, 'to be confusing the order of deposition with the order of discovery. What evidence is there that the remains found at Sidcup were deposited before those found elsewhere?'

'I don't know that there is any,' I admitted.

'Then,' said he, 'I don't see how you support your suggestion that the person started from the neighbourhood of Eltham.'

On consideration, I had to admit that I had nothing to offer in support of my theory; and having thus shot my last arrow in this very unequal contest, I thought it time to change the subject.

'I called in at the British Museum the other day,' said I, 'and had a look at Mr. Bellingham's last gift to the nation. The things are very well shown in that central case.'

'Yes. I was very pleased with the position they have given to the exhibit, and so would my poor old friend have been. I wished, as I looked at the case, that he could have seen it. But perhaps he may, after all.'

'I am sure I hope he will,' said I, with more sincerity, perhaps, than the lawyer gave me credit for. For the return of John Bellingham would most effectually have cut the Gordian knot of my friend Godfrey's difficulties. 'You are a good deal interested in Egyptology yourself, aren't you?' I added.

'Greatly interested,' replied Mr. Jellicoe, with more animation than I had thought possible in his wooden face. 'It is a fascinating subject, the study of this venerable civilisation, extending back to the childhood of the human race, preserved for ever for our instruction in its own unchanging monuments like a fly in a block of amber. Everything connected with Egypt is full of an impressive solemnity. A feeling of permanence, of stability, defying time and change, pervades it. The place, the people, and the monuments alike breathe of eternity.'

I was mightily surprised at this rhetorical outburst on the part of this dry, taciturn lawyer. But I liked him the better for the touch of enthusiasm that made him human, and determined to keep him astride of his hobby.

'Yet,' said I, 'the people must have changed in the course of centuries.'

'Yes, that is so. The people who fought against Cambyses were not the race who marched into Egypt five thousand years before—the dynastic people whose portraits we see on the early monuments. In those fifty centuries the blood of Hyksos and Syrians and Ethiopians and Hittites, and who can say how many more races, must have mingled with that of the old Egyptians. But still the national life went on without a break; the old culture leavened the new peoples, and the immigrant strangers ended by becoming Egyptians. It is a wonderful phenomenon. Looking back on it from our own time, it seems more like a geological period than the life history of a single nation. Are you at all interested in the subject?'

'Yes, decidedly, though I am completely ignorant of it. The fact is that my interest is of quite recent growth. It is only of late that I have been sensible of the glamour of things Egyptian.'

'Since you made Miss Bellingham's acquaintance, perhaps?' suggested Mr. Jellicoe, himself as unchanging in aspect as an Egyptian effigy.

I suppose I must have reddened—I certainly resented the remark—for he continued in the same even tone: 'I made the suggestion because I know that she takes an intelligent interest in the subject and is, in fact, quite well informed on it.'

'Yes; she seems to know a great deal about the antiquities of Egypt, and I may as well admit that your surmise was correct. It was she who showed me her uncle's collection.'

'So I had supposed,' said Mr. Jellicoe. 'And a very instructive collection it is, in a popular sense; very suitable for exhibition in a public museum, though there is nothing in it of unusual interest to the expert. The tomb furniture is excellent of its kind and the cartonnage case of the mummy is well made and rather finely decorated.'

'Yes, I thought it quite handsome. But can you explain to me why, after taking all that trouble to decorate it, they should have disfigured it with those great smears of bitumen?'

'Ah!' said Mr. Jellicoe, 'that is quite an interesting question. It is not unusual to find mummy cases smeared with bitumen; there is a mummy of a priestess in the next gallery which is completely coated with bitumen except the gilded face. Now, this bitumen was put on for a purpose—for the purpose of obliterating the inscriptions and thus concealing the identity of the deceased from the robbers and desecrators of tombs. And there is the oddity of this mummy of Sebekhotep. Evidently there was an intention of obliterating the inscriptions. The whole of the back is covered thickly with bitumen, and so are the feet. Then the workers seem to have changed their minds and left the inscriptions and decoration untouched. Why they intended to cover it, and why, having commenced, they left it partially covered only, is a mystery. The mummy was found in its original tomb and quite undisturbed, so far as tomb-robbers are concerned. Poor Bellingham was greatly puzzled as to what the explanation could be.'

'Speaking of bitumen,' said I, 'reminds me of a question that has occurred to me. You know that this substance has been used a good deal by modern painters and that it has a very dangerous peculiarity; I mean its tendency to liquefy, without any obvious reason, long after it has dried.'

'Yes, I know. Isn't there some story about a picture of Reynolds' in which bitumen had been used? A portrait of a lady, I think. The bitumen softened, and one of the lady's eyes slipped down on to her cheek; and they had to hang the portrait upside down and keep it warm until the eye slipped back again into its place. But what was your question?'

'I was wondering whether the bitumen used by the Egyptian artists has ever been known to soften after this great lapse of time.'

'Yes, I think it has. I have heard of instances in which the bitumen coatings have softened under certain circumstances and become quite "tacky". But, bless my soul! here am I gossiping with you and wasting your time, and it is nearly a quarter to nine!'

My guest rose hastily, and I, with many apologies for having detained him, proceeded to fulfil my promise to guide him to his destination. As we sallied forth together the glamour of Egypt faded by degrees, and when he shook my hand stiffly at the gate of the Bellinghams' house, all his vivacity and enthusiasm had vanished, leaving the taciturn lawyer, dry, uncommunicative, and not a little suspicious.

X. The New Alliance

The 'Great Lexicographer'—tutelary deity of my adopted habitat—has handed down to shuddering posterity a definition of the act of eating which might have been framed by a dyspeptic ghoul, 'Eat: to devour with the mouth.' It is a shocking view to take of so genial a function: cynical, indelicate, and finally unforgivable by reason of its very accuracy. For, after all, that is what eating amounts to, if one must needs express it with such crude brutality. But if 'the ingestion of alimentary substances'—to ring a modern change upon the older formula—is in itself a process material even unto carnality, it is undeniable that it forms a highly agreeable accompaniment to more psychic manifestations.

And so, as the lamplight, reinforced by accessory candles, falls on the little first-floor room looking on Fetter Lane—only now the curtains are drawn—the conversation is not the less friendly and bright for a running accompaniment executed with knives and forks, for clink of goblet, and jovial gurgle of wine-flask. On the contrary, to one of us, at least—to wit, Godfrey Bellingham—the occasion is one of uncommon festivity, and his boyish enjoyment of the simple feast makes pathetic suggestions of hard times, faced uncomplainingly, but keenly felt nevertheless.

The talk flitted from topic to topic, mainly concerning itself with matters artistic, and never for one moment approaching the critical subject of John Bellingham's will. From the stepped pyramid of Sakkara with its encaustic tiles to mediaeval church floors; from Elizabethan woodwork to Mycenaean pottery, and thence to the industrial arts of the Stone age and the civilisation of the Aztecs, began to suspect that my two legal friends were so carried away by the interest of the conversation that they had forgotten the secret purpose of the meeting, for the dessert had been placed on the table (by Mrs. Gummer with the manner of a bereaved dependant dispensing funeral bakemeats), and still no reference had been made to the 'case'. But it seemed that Thorndyke was but playing a waiting game; was only allowing the intimacy to ripen while he watched for the opportunity. And that opportunity came, even as Mrs. Gummer vanished spectrally with a tray of plates and glasses.

'So you had a visitor last night, Doctor,' said Mr. Bellingham. 'I mean my friend Jellicoe. He told us he had seen you, and mighty curious he was about you. I have never known Jellicoe to be so inquisitive before. What did you think of him?'

'A quaint old cock. I found him highly amusing. We entertained one another for quite a long time with questions and crooked answers; I affecting eager curiosity, he replying with a defensive attitude of universal ignorance. It was a most diverting encounter.'

'He needn't have been so close,' Miss Bellingham remarked, 'seeing that all the world will be regaled with our affairs before long.'

'They are proposing to take the case into Court, then?' said Thorndyke.

'Yes,' said Mr. Bellingham. 'Jellicoe came to tell me that my cousin, Hurst, has instructed his solicitors to make the application and to invite me to join him. Actually he came to deliver an ultimatum from Hurst—but I mustn't disturb the harmony of this festive gathering with litigious discords.'

'Now, why mustn't you?' asked Thorndyke. 'Why is a subject in which we are all keenly interested to be taboo? You don't mind telling us about it, do you?'

'No, of course not. But what do you think of a man who buttonholes a doctor at a dinner-party to retail a list of ailments?'

'It depends on what his ailments are,' replied Thorndyke. 'If he is a chronic dyspeptic and wishes to expound the virtues of Doctor Snaffler's Purple Pills for Pimply People, he is merely a bore. But if he chances to suffer from some rare and choice disease, such as Trypanosomiasis or Acromegaly, the doctor will be delighted to listen.'

'Then are we to understand,' Miss Bellingham asked, 'that we are rare and choice products, in a legal sense?'

'Undoubtedly,' replied Thorndyke. 'The case of John Bellingham is, in many respects, unique. It will be followed with the deepest interest by the profession at large, and especially by medical jurists.'

'How gratifying that should be to us!' said Miss Bellingham. 'We may even attain undying fame in textbooks and treatises; and yet we are not so very much puffed up with our importance.'

'No,' said her father; 'we could do without the fame quite well, and so, I think, could Hurst. Did Berkeley tell you of the proposal that he made?'

'Yes,' said Thorndyke; 'and I gather from what you say that he has repeated it.'

'Yes. He sent Jellicoe to give me another chance, and I was tempted to take it; but my daughter was strongly against any compromise, and probably she is right. At any rate, she is more concerned than I am.'

'What view did Mr. Jellicoe take?' Thorndyke asked.

'Oh, he was very cautious and reserved, but he didn't disguise his feeling that I should be wise to take a certainty in lieu of a very problematical fortune. He would certainly like me to agree, for he naturally wishes to get the affair settled and pocket his legacy.'

'And have you definitely refused?'

'Yes; quite definitely. So Hurst will apply for permission to presume death and prove the will, and Jellicoe will support him; he says he has no choice.'

'And you?'

'I suppose I shall oppose the application, though I don't quite know on what grounds.'

'Before you take definite steps,' said Thorndyke, 'you ought to give the matter very careful consideration. I take it that you have very little doubt that your brother is dead. And if he is dead, any benefit that you may receive under the will must be conditional on the previous presumption or proof of death. But perhaps you have taken advice?'

'No, I have not. As our friend the Doctor has probably told you, my means—or rather, the lack of them—do not admit of my getting professional advice. Hence my delicacy about discussing the case with you.'

'Then do you propose to conduct your case in person?'

'Yes; if it is necessary for me to appear in Court, as I suppose it will be, if I oppose the application.'

Thorndyke reflected for a few moments and then said gravely:

'You had much better not appear in person to conduct your case, Mr. Bellingham, for several reasons. To begin with, Mr. Hurst is sure to be represented by a capable counsel, and you will find yourself quite unable to meet the sudden exigencies of a contest in Court. You will be out-maneuvered. Then there is the judge to be considered.'

'But surely one can rely on the judge dealing fairly with a man who is unable to afford a solicitor and counsel?'

'Undoubtedly, as a rule, a judge will give an unrepresented litigant every assistance and consideration. English judges in general are high-minded men with a deep sense of their great responsibilities. But you cannot afford to take any chances. You must consider the exceptions. A judge has been a counsel, and he may carry to the bench some of the professional prejudices of the bar. Indeed, if you consider the absurd licence permitted to counsel in their treatment of witnesses, and the hostile attitude adopted by some judges towards medical and other scientific men who have to give their evidence, you will see that the judicial mind is not always quite as judicial as one would wish, especially when the privileges and immunities of the profession are concerned. Now, your appearance in person to conduct your case must unavoidably, cause some inconvenience to the Court. Your ignorance of procedure and legal details must occasion some delay; and if the judge should happen to be an irritable man he might resent the inconvenience and delay. I don't say that would affect his decision—I don't think it would—but I am sure it would be wise to avoid giving offence to the judge. And, above all, it is most desirable to be able to detect and reply to any manoeuvres on the part of the opposing counsel, which you certainly would not be able to do.'

'This is excellent advice, Doctor Thorndyke,' said Bellingham, with a grim smile; 'but I'm afraid I shall have to take my chance.'

'Not necessarily,' said Thorndyke. 'I am going to make a little proposal, which I will ask you to consider without prejudice as a mutual accommodation. You see, your case is one of exceptional interest—it will become a textbook case, as Miss Bellingham prophesied; and, since it lies within my speciality, it will be necessary for me to follow it in the closest detail. Now, it would be much more satisfactory for me to study it from within than from without, to say nothing of the credit which would accrue to me if I should be able to conduct it to a successful issue. I am therefore going to ask you to put your case in my hands and let me see what can be done with it. I know this is an unusual course for a professional man to take, but I think it is not improper under the circumstances.'

Mr. Bellingham pondered in silence for a few moments, and then, after a glance at his daughter, began rather hesitatingly: 'It's very generous of you, Doctor Thorndyke——'

'Pardon me,' interrupted Thorndyke, 'it is not. My motives, as I have explained, are purely egoistic.'

Mr. Bellingham laughed uneasily and again glanced at his daughter, who, however, pursued her occupation of peeling a pear with calm deliberation and without lifting her eyes. Getting no help from her he asked: 'Do you think that there is any possibility whatever of a successful issue?'

'Yes, a remote possibility—very remote, I fear, as things look at present; but if I thought the case absolutely hopeless I should advise you to stand aside and let events take their course.'

'Supposing the case should come to a favourable termination, would you allow me to settle your fees in the ordinary way?'

'If the choice lay with me,' replied Thorndyke, 'I should say "yes" with pleasure. But it does not. The attitude of the profession is very definitely unfavourable to "speculative" practice. You may remember the well-known firm of Dodson and Fogg, who gained thereby much profit, but little credit. But why discuss contingencies of this kind? If I bring your case to a successful issue I shall have done very well for myself. We shall have benefited one another mutually. Come now, Miss Bellingham, I appeal to you. We have eaten salt together, to say nothing of pigeon pie and other cakes. Won't you back me up, and at the same time do a kindness to Doctor Berkeley?'

'Why, is Doctor Berkeley interested in our decision?'

'Certainly he is, as you will appreciate when I tell you that he actually tried to bribe me secretly out of his own pocket.'

'Did you?' she asked, looking at me with an expression that rather alarmed me.

'Well, not exactly,' I replied, mighty hot and uncomfortable, and wishing Thorndyke at the devil with his confidences. 'I merely mentioned that the—the—solicitor's costs, you know, and that sort of thing—but you needn't jump on me, Miss Bellingham; Doctor Thorndyke did all that was necessary in that way.'

She continued to look at me thoughtfully as I stammered out my excuses, and then said: 'I wasn't going to. I was only thinking that poverty has its compensations. You are all so very good to us; and, for my part, I should accept Doctor Thorndyke's generous offer most gratefully, and thank him for making it so easy for us.'

'Very well, my dear,' said Mr. Bellingham; 'we will enjoy the sweets of poverty, as you say—we have sampled the other kind of thing pretty freely—and do ourselves the pleasure of accepting a | great kindness, most delicately offered.'

'Thank you,' said Thorndyke. 'You have justified my faith in you, Miss Bellingham, and in the power of Dr. Berkeley's salt. I understand that you place your affairs in my hands?'

'Entirely and thankfully,' replied Mr. Bellingham. 'Whatever you think best to be done we agree to beforehand.'

'Then,' said I, 'let us drink success to the cause. Port, if you please, Miss Bellingham; the vintage is not recorded, but it is quite wholesome, and a suitable medium for the sodium chloride of friendship.' I filled her glass, and when the bottle had made its circuit, we stood up and solemnly pledged the new alliance.

There is just one thing I would say before we dismiss the subject for the present,' said Thorndyke. 'It is a good thing to keep one's own counsel. When you get formal notice from Mr. Hurst's solicitors that proceedings are being commenced, you may refer them to Mr. Marchmont of Gray's Inn, who will nominally act for you. He will actually have nothing to do, but we must preserve the fiction that I am instructed by a solicitor. Meanwhile, and until the case goes into Court, I think it very necessary that neither Mr. Jellicoe nor anyone else should know that I am connected with it. We must keep the other side in the dark, if we can.'

'We will be as secret as the grave,' said Mr. Bellingham; 'and, as a matter of fact, it will be quite easy, since it happens, by a curious coincidence, that I am already acquainted with Mr. Marchmont. He acted for Stephen Blackmore, you remember, in that case that you unravelled so wonderfully well. I knew the Blackmores.'

'Did you?' said Thorndyke. 'What a small world it is. And what a remarkable affair that was! The intricacies and cross-issues made it quite absorbingly interesting; and it is noteworthy for me in another respect, for it was one of the first cases in which I was associated with Doctor Jervis.'

'Yes, and a mighty useful associate I was,' remarked Jervis, 'though I did pick up one or two facts by accident. And, by the way, the Blackmore case had certain points in common with your case, Mr. Bellingham. There was a disappearance and a disputed will, and the man who vanished was a scholar and an antiquarian.'

'Cases in our speciality are apt to have certain general resemblances,' Thorndyke said; and as he spoke he directed a keen glance at his junior, the significance of which I partly understood when he abruptly changed the subject.

'The newspaper reports of your brother's disappearance, Mr. Bellingham, were remarkably full of detail. There were even plans of your house and that of Mr. Hurst. Do you know who supplied the information?'

'No, I don't,' replied Mr. Bellingham. 'I know that I didn't. Some newspaper men came to me for information, but I sent them packing. So, I understand, did Hurst; and as for Jellicoe, you might as well cross-examine an oyster.'

'Well,' said Thorndyke, 'the pressmen have queer methods of getting "copy"; but still, some one must have given them that description of your brother and those plans. It would be interesting to know who it was. However, we don't know; and now let us dismiss these legal topics, with suitable apologies for having introduced them.'

'And perhaps,' said I, 'we may as well adjourn to what we call the drawing-room—it is really Barnard's den—and leave the housekeeper to wrestle with the debris.'

We migrated to the cheerfully shabby little apartment, and, when Mrs. Gummer had served coffee, with gloomy resignation (as who should say: 'If you will drink this sort of stuff I suppose you must, but don't blame me for the consequences'), I settled Mr. Bellingham in Barnard's favourite lop-sided easy chair—the depressed seat of which suggested its customary use by an elephant of sedentary habits—and opened the diminutive piano.

'I wonder if Miss Bellingham would give us a little music?' I said.

'I wonder if she could?' was the smiling response. 'Do you know,' she continued, 'I have not touched a piano for nearly two years? It will be quite an interesting experiment—to me; but if it fails, you will be the sufferers. So you must choose.'

'My verdict,' said Mr. Bellingham, 'is fiat experimentum, though I won't complete the quotation, as that would seem to disparage Doctor Barnard's piano. But before you begin, Ruth, there is one rather disagreeable matter that I want to dispose of, so that I may not disturb the harmony with it later.'

He paused and we all looked at him expectantly.

'I suppose, Doctor Thorndyke,' he said, 'you read the newspapers?'

'I don't,' replied Dr. Thorndyke. 'But I ascertain, for purely business purposes, what they contain.'

'Then,' said Mr. Bellingham, 'you have probably met with some accounts of the finding of certain human remains, apparently portions of a mutilated body.'

'Yes, I have seen those reports and filed them for future reference.'

'Exactly. Well, now, it can hardly be necessary for me to tell you that those remains—the mutilated remains of some poor murdered creature, as there can be no doubt they are—have seemed to have a very dreadful significance for me. You will understand what I mean; and I want to ask you if—if they have made a similar suggestion to you?'

Thorndyke paused before replying, with his eyes bent thoughtfully on the floor, and we all looked at him anxiously.

'It's very natural,' he said at length, 'that you should associate these remains with the mystery of your brother's disappearance. I should like to say that you are wrong in doing so, but if I did I should be uncandid. There are certain facts that do, undoubtedly, seem to suggest a connection, and, up to the present, there are no definite facts of a contrary significance.'

Mr. Bellingham sighed deeply and shifted uncomfortably in his chair.

'It is a horrible affair!' he said huskily; 'horrible! Would you mind, Doctor Thorndyke, telling us just how the matter stands in your opinion—what the probabilities are, for and against?'

Again Thorndyke reflected awhile, and it seemed to me that he was not very willing to discuss the subject. However, the question had been asked pointedly, and eventually he answered:

'At the present stage of the investigation it is not very easy to state the balance of probabilities. The matter is still quite speculative. The bones which have been found hitherto (for we are dealing with a skeleton, not with a body) have been exclusively those which are useless for personal identification; which is, in itself, a rather curious and striking fact. The general character and dimension of the bones seem to suggest a middle-aged man of about your brother's height, and the date of deposition appears to be in agreement with the date of his disappearance.'

'Is it known, then, when they were deposited?' asked Mr. Bellingham.

'In the case of those found at Sidcup it seems possible to deduct an approximate date. The watercress-bed was cleaned out about two years ago, so they could not have been lying there longer than that; and their condition suggests that they could not have been there much less than two years, as there is apparently no vestige of the soft structures left. Of course, I am speaking from the newspaper reports only; I have no direct knowledge of the matter.'

'Have they found any considerable part of the body yet? I haven't been reading the papers myself. My little friend, Miss Oman, brought a great bundle of 'em for me to read, but I couldn't stand it; I pitched the whole boiling of 'em out of the window.'

I thought I detected a slight twinkle in Thorndyke's eye, but he answered quite gravely:

'I think I can give you the particulars from memory, though I won't guarantee the dates. The original discovery was made, apparently quite accidentally, at Sidcup on the fifteenth of July. It consisted of a complete left arm, minus the third finger and including the bones of the shoulder—the shoulder-blade and collar bone. This discovery seems to have set the local population, especially the juvenile part of it, searching all the ponds and streams of the neighbourhood——'

'Cannibals!' interjected Mr. Bellingham.

'With the result that there was dredged up out of a pond near St Mary Cray, in Kent, a right thigh-bone. There is a slight clue to identity in respect of this bone, since the head of it has a small patch of "eburnation"—that is a sort of porcelain-like polish that occurs on the parts of bones that form a joint when the natural covering of cartilage is destroyed by disease. It is produced by the unprotected surface of the bone grinding against the similarly unprotected surface of another.'

'And how,' Mr. Bellingham asked, 'would that help the identification?'

'It would indicate,' Thorndyke replied, 'that the deceased had probably suffered from rheumatoid arthritis—what is commonly I known as rheumatic gout—and he would probably have limped! slightly and complained of some pain in the right hip.'

'I'm afraid that doesn't help us very much,' said Mr. Bellingham; 'for, you see, John had a pretty pronounced limp from another cause, an old injury to his left ankle; and as to complaining of pain—well, he was a hardy old fellow and not much given to making complaints of any kind. But don't let me interrupt you.'

'The next discovery,' continued Thorndyke, 'was made near Lee, by the police this time. They seem to have developed sudden activity in the matter, and in searching the neighbourhood of West Kent they dragged out of a pond near Lee the bones of a right foot. Now, if it had been the left instead of the right we might have a clue, as I understand your brother had fractured his left ankle, and there might have been some traces of the injury on the foot itself.'

'Yes,' said Mr. Bellingham. 'I suppose there might. The injury was described as a Pott's fracture.'

'Exactly. Well, now, after this discovery at Lee it seems that the police set on foot a systematic search of all the ponds and small pieces of water around London, and, on the twenty-third, they found in the Cuckoo Pits in Epping Forest, not far from Woodford, the bones of a right arm (including those of the shoulder, as before), which seem to be part of the same body.'

'Yes,' said Mr. Bellingham, 'I heard of that. Quite close to my old house. Horrible! horrible! It gave me the shudders to think of it—to think that poor old John may have been waylaid and murdered when he was actually coming to see me. He may even have got into the grounds by the back gate, if it was left unfastened, and been followed in there and murdered. You remember that a scarab from his watch-chain was found there? But is it clear that this arm was the fellow of the arm that was found at Sidcup?'

'It seems to agree in character and dimensions,' said Thorndyke, 'and the agreement is strongly supported by a discovery made two days later.'

'What is that?' Mr. Bellingham demanded.

'It is the lower half of a trunk which the police dragged out of a rather deep pond on the skirts of the forest at Loughton—Staple's Pond, it is called. The bones found were the pelvis—that is, the two hip-bones—and six vertebrae, or joints of the backbone. Having discovered these, the police dammed the stream and pumped the pond dry, but no other bones were found; which is rather odd, as there should have been a pair of ribs belonging to the upper vertebra—the twelfth dorsal vertebra. It suggests some curious questions as to the method of dismemberment; but I mustn't go into unpleasant details. The point is that the cavity of the right hip-joint showed a patch of eburnation corresponding to that on the head of the right thigh-bone that was found at St Mary Cray. So there can be very little doubt that these bones are all part of the same body.'

'I see,' grunted Mr. Bellingham; and he added, after a moment's thought: 'Now, the question is, Are these bones the remains of my brother John? What do you say, Doctor Thorndyke?'

'I say that the question cannot be answered on the facts at present known to us. It can only be said that they may be, and that some of the circumstances suggest that they are. But we can only wait for further discoveries. At any moment the police may light upon some portion of the skeleton which will settle the question definitely one way or the other.'

'I suppose,' said Mr. Bellingham, 'I can't be of any service to you in the matter of identification?'

'Indeed you can,' said Thorndyke, 'and I was going to ask you to assist me. What I want you to do is this: Write down a full description of your brother, including every detail known to you, together with an account of every illness or injury from which you know him to have suffered; also the names and, if possible, the addresses of any doctors, surgeons, or dentists who may have attended him at any time. The dentists are particularly important, as their information would be invaluable if the skull belonging to these bones should be discovered.'

Mr. Bellingham shuddered.

'It's a shocking idea,' he said, 'but, of course you are right. You must have the facts if you are to form an opinion. I will write out what you want and send it to you without delay. And now, for God's sake, let us throw off this nightmare, for a little while, at least! What is there, Ruth, among Doctor Barnard's music that you can manage?'

Barnard's collection in general inclined to the severely classical, but we disinterred from the heap a few lighter works of an old-fashioned kind, including a volume of Mendelssohn's Lieder ohne Worte, and with one of these Miss Bellingham made trial of her skill, playing it with excellent taste and quite adequate execution. That, at least, was her father's verdict; for, as to me, I found it the perfection of happiness merely to sit and look at her—a state of mind that would have been in no wise disturbed even by 'Silvery Waves' or 'The Maiden's Prayer'.

Thus with simple, homely music, and conversation always cheerful and sometimes brilliant, slipped away one of the pleasantest evenings of my life, and slipped away all too soon. St Dunstan's clock was the fly in the ointment, for it boomed out intrusively the hour of eleven just as my guests were beginning to thoroughly appreciate one another, and thereby carried the sun (with a minor paternal satellite) out of the firmament of my heaven. For I had, in my professional capacity, given strict injunctions that Mr. Bellingham should on no account sit up late; and now, in my social capacity, I had smilingly to hear 'the doctor's orders' quoted. It was a scurvy return for all my care.

When Mr. and Miss Bellingham departed, Thorndyke and Jervis would have gone too; but noting my bereaved condition, and being withal compassionate and tender of heart, they were persuaded to stay awhile and bear me company in a consolatory pipe.

XI. The Evidence Reviewed

'So the game has opened,' observed Thorndyke, as he struck a match. 'The play has begun with a cautious lead off by the other side. Very cautious and not very confident.'

'Why do you say "not very confident"?' I asked.

'Well, it is evident that Hurst—and, I fancy, Jellicoe too—is anxious to buy off Bellingham's opposition, and at a pretty long price, under the circumstances. And when we consider how very little Bellingham has to offer against the presumption of his brother's death, it looks as if Hurst hadn't much to say on his side.'

'No,' said Jervis, 'he can't hold many trumps or he wouldn't be willing to pay four hundred a year for his opponent's chances; and that is just as well, for it seems to me that our own hand is a pretty poor one.'

'We must look through our hand and see what we do hold,' said Thorndyke. 'Our trump card at present—a rather small one, I'm afraid—is the obvious intention of the testator that the bulk of the property should go to his brother.'

'I suppose you will begin your inquiries now?' I said.

'We began them some time ago—the day after you brought us the will, in fact. Jervis had been through the registers and has ascertained that no interment under the name of John Bellingham has taken place since the disappearance; which was just what we expected. He has also discovered that some other person has been making similar inquiries; which, again, is what we expected.'

'And your own investigations?'

'Have given negative results for the most part. I found Doctor Norbury, at the British Museum, very friendly and helpful; so friendly, in fact, that I am thinking whether I may not be able to enlist his help in certain private researches of my own, with reference to the change effected by time in the physical properties of certain substances.'

'Oh; you haven't told me about that,' said Jervis.

'No; I haven't really commenced to plan my experiments yet, and they will probably lead to nothing when I do. It occurred to me that, possibly, in the course of time, certain molecular changes might take place in substances such as wood, bone, pottery, stucco, and other common materials, and that these changes might alter their power of conducting or transmitting molecular vibrations. Now, if this should turn out to be the case, it would be a fact of considerable importance, medico-legally and otherwise; for it would be possible to determine approximately the age of any object of known composition by testing its reactions to electricity, heat, light and other molecular vibrations. I thought of seeking Doctor Norbury's assistance because he can furnish me with materials for experiment of such great age that the reactions, if any, should be extremely easy to demonstrate. But to return to our case. I learned from him that John Bellingham had certain friends in Paris—collectors and museum officials—whom he was in the habit of visiting for the purpose of study and exchange of specimens. I have made inquiries of all these, and none of them had seen him during his last visit. In fact, I have not yet discovered anyone who had seen Bellingham in Paris on this occasion. So his visit there remains a mystery for the present.'

'It doesn't seem to be of much importance, since he undoubtedly came back,' I remarked; but to this Thorndyke demurred.

'It is impossible to estimate the importance of the unknown,' said he.

'Well, how does the matter stand,' asked Jervis, 'on the evidence that we have? John Bellingham disappeared on a certain date. Is there anything to show what was the manner of his disappearance?'

'The facts in our possession,' said Thorndyke, 'which are mainly those set forth in the newspaper report, suggest several alternative possibilities; and in view of the coming inquiry—for they will, no doubt, have to be gone into in Court, to some extent—it may be worth while to consider them. There are five conceivable hypotheses'—here Thorndyke checked them on his fingers as he proceeded—'First, he may still be alive. Second, he may have died and been buried without identification. Third, he may have been murdered by some unknown person. Fourth, he may have been murdered by Hurst and his body concealed. Fifth, he may have been murdered by his brother. Let us examine these possibilities seriatim.

'First, he may still be alive. If he is, he must either have disappeared voluntarily, have lost his memory suddenly and not been identified, or have been imprisoned—on a false charge or otherwise. Let us take the first case—that of voluntary disappearance. Obviously, its improbability is extreme.'

'Jellicoe doesn't think so,' said I. 'He thinks it quite on the cards that John Bellingham is alive. He says that it is not a very unusual thing for a man to disappear for a time.'

'Then why is he applying for a presumption of death?'

'Just what I asked him. He says that it is the correct thing to do; that the entire responsibility rests on the Court.'

'That is all nonsense,' said Thorndyke. 'Jellicoe is the trustee for his absent client, and, if he thinks that client is alive, it is his duty to keep the estate intact; and he knows that perfectly well. We may take it that Jellicoe is of the same opinion as I am: that John Bellingham is dead.'

'Still,' I urged, 'men do disappear from time to time, and turn up again after years of absence.'

'Yes, but for a definite reason. Either they are irresponsible vagabonds who take this way of shuffling of their responsibilities, or they are men who have been caught in a net of distasteful circumstances. For instance, a civil servant or a solicitor or a tradesman finds himself bound for life to a locality and an occupation of intolerable monotony. Perhaps he has an ill-tempered wife, who after the amiable fashion of a certain type of woman, thinking that her husband is pinned down without a chance of escape, gives a free rein to her temper. The man puts up with it for years, but at last it becomes unbearable. Then he suddenly disappears; and small blame to him. But this was not Bellingham's case. He was a wealthy bachelor with an engrossing interest in life, free to go whither he would and to do whatsoever he wished. Why should he disappear? The thing is incredible.

'As to his having lost his memory and remained unidentified, that, also, is incredible in the case of a man who had visiting-cards and letters in his pocket, whose linen was marked, and who was being inquired for everywhere by the police. As to his being in prison, we may dismiss that possibility, inasmuch as a prisoner, both before and after conviction, would have full opportunity of communicating with his friends.

'The second possibility, that he may have died suddenly and been buried without identification, is highly improbable; but, as it is conceivable that the body might have been robbed and the means of identification thus lost, it remains as a possibility that has to be considered, remote as it is.

'The third hypothesis, that he may have been murdered by some unknown person, is, under the circumstances, not wildly improbable; but, as the police were on the lookout and a detailed description of the missing man's person was published in the papers, it would involve the complete concealment of the body. But this would exclude the most probable form of crime—the casual robbery with violence. It is therefore possible, but highly improbable.

'The fourth hypothesis is that Bellingham was murdered by Hurst. Now the one fact which militates against this view is that Hurst apparently had no motive for committing the murder. We are assured by Jellicoe that no one but himself knew the contents of the will, and if this is so—but mind, we have no evidence that it is so—Hurst would have no reason to suppose that he had anything material to gain by his cousin's death. Otherwise the hypothesis presents no inherent improbabilities. The man was last seen alive at Hurst's house. He was seen to enter it and he was never seen to leave it—we are still taking the facts as stated in the newspapers, remember—and it now appears that he stands to benefit enormously by that man's death.'

'But,' I objected, 'you are forgetting that, directly the man was missed Hurst and the servants together searched the entire house.'

'Yes. What did they search for?'

'Why, for Mr. Bellingham, of course.'

'Exactly; for Mr. Bellingham. That is, for a living man. Now how do you search a house for a living man? You look in all the rooms. When you look in a room if he is there, you see him; if you do not see him, you assume that he is not there. You don't look under the sofa or behind the piano, you don't pull out large drawers or open cupboards. You just look into the rooms. That is what these people seem to have done. And they did not see Mr. Bellingham. Mr. Bellingham's corpse might have been stowed away out of sight in any one of the rooms that they looked into.'

'That is a grim thought,' said Jervis; 'but it is perfectly true. There is no evidence that the man was not lying dead in the house at the very time of the search.'

'But even so,' said I, 'there was the body to be disposed of somehow. Now how could he possibly have got rid of the body without being observed?'

'Ah!' said Thorndyke, 'now we are touching on a point of crucial importance. If anyone should ever write a treatise on the art of murder—not an exhibition of literary fireworks like De Quincey's, but a genuine working treatise—he might leave all other technical details to take care of themselves if he could describe to me some really practicable plan for disposing of the body. That is, and always has been, the great stumbling-block to the murderer: to get rid of the body. The human body,' he continued, thoughtfully regarding his pipe, just as, in the days of my pupilage, he was wont to regard the black-board chalk, 'is a very remarkable object. It presents a combination of properties that makes it singularly difficult to conceal permanently. It is bulky and of an awkward shape, it is heavy, it is completely incombustible, it is chemically unstable, and its decomposition yields great volumes of highly odorous gases, and it nevertheless contains identifiable structures of the highest degree of permanence. It is extremely difficult to preserve unchanged, and it is still more difficult completely to destroy. The essential permanence of the human body is well known in the classical case of Eugene Aram; but a still more striking instance is that of Sekenen-Ra the Third, one of the last kings of the seventeenth Egyptian dynasty. Here, after a lapse of four thousand years, it has been possible to determine not only the cause of death and the manner of its occurrence, but the way in which the king fell, the nature of the weapon with which the fatal wound was inflicted, and even the position of the assailant. And the permanence of the body under other conditions is admirably shown in the case of Doctor Parkman, of Boston, USA, in which identification was actually effected by means of remains collected from the ashes of a furnace.'

'Then we may take it,' said Jervis, 'that the world has not yet seen the last of John Bellingham.'

'I think we may regard that as almost a certainty,' replied Thorndyke. 'The only question—and a very important one—is to when the reappearance may take place. It may be to-morrow or it may be centuries hence, when all the issues involved have been! forgotten.'

'Assuming,' said I, 'for the sake of argument, that Hurst did murder him and that the body was concealed in the study at the time the search was made. How could it have been disposed of? If you had been in Hurst's place, how would you have gone to work?'

Thorndyke smiled at the bluntness of my question.

'You are asking me for an incriminating statement,' said he, 'delivered in the presence of a witness too. But, as a matter of fact, there is no use in speculating a priori, we should have to reconstruct a purely imaginary situation, the circumstances of which are unknown to us, and we should almost certainly reconstruct it wrong. What we may fairly assume is that no reasonable person, no matter how immoral, would find himself in the position that you suggest. Murder is usually a crime of impulse, and the murderer a person of feeble self-control. Such persons are most unlikely to make elaborate and ingenious arrangements for the disposal of the bodies of their victims. Even the cold-blooded perpetrators of the most carefully planned murders appear as I have said, to break down at this point. The almost insuperable difficulty of getting rid of the human body is not appreciated until the murderer suddenly finds himself face to face with it.

'In the case you are suggesting, the choice would seem to lie between burial on the premises or dismemberment and dispersal of the fragments; and either method would be pretty certain to lead to discovery.'

'As illustrated by the remains of which you were speaking to Mr. Bellingham,' Jervis remarked.

'Exactly,' Thorndyke answered, 'though we could hardly imagine a reasonably intelligent criminal adopting a watercress-bed as a hiding place.'

'No. That was certainly an error of judgment. By the way, I thought it best to say nothing while you were talking to Bellingham, but I noticed that, in discussing the possibility of those being the bones of his brother, you made no comment on the absence of the third ringer of the left hand. I am sure you didn't overlook it, but isn't it a point of some importance?'

'As to identification? Under the present circumstances, I think not! If there were a man missing who had lost that finger it would, of course, be an important fact. But I have not heard of any such man. Or, again, if there were any evidence that the finger had been removed before death, it would be highly important. But there is no such evidence. It may have been cut off after death, and that is where the real significance of its absence lies.'

'I don't see quite what you mean,' said Jervis.

'I mean that, if there is no report of any missing man who had lost that particular finger, the probability is that the finger was removed after death. And then arises the interesting question of motive. Why should it have been removed? It could hardly have become detached accidentally. What do you suggest?'

'Well,' said Jervis, 'it might have been a peculiar finger; a finger, for instance, with some characteristic deformity such as an ankylosed joint, which would be easy to identify.'

'Yes; but that explanation introduces the same difficulty. No person with a deformed or ankylosed finger has been reported as missing.'

Jervis puckered up his brows, and looked at me.

'I'm hanged if I see any other explanation,' he said. 'Do you, Berkeley?'

I shook my head.

'Don't forget which finger it is that is missing,' said Thorndyke. 'The third finger of the left hand.'

'Oh, I see!' said Jervis. 'The ring-finger. You mean that it may have been removed for the sake of a ring that wouldn't come off.'

'Yes. It would not be the first instance of the kind. Fingers have been severed from dead hands—and even from living ones—for the sake of rings that were too tight to be drawn off. And the fact that it is the left hand supports the suggestion; for a ring that was inconveniently tight would be worn by preference on the left hand, as that is usually slightly smaller than the right. What is the matter, Berkeley?'

A sudden light had burst upon me, and I suppose my countenance betrayed the fact.

'I am a confounded fool!' I exclaimed.

'Oh, don't say that,' said Jervis. 'Give your friends a chance.'

'I ought to have seen this long ago and told you about it. John Bellingham did wear a ring, and it was so tight that, when once he had got it on, he could never get it off again.'

'Do you happen to know on which hand he wore it?' Thorndyke asked.

'Yes. It was on the left hand; because Miss Bellingham, who told me about it, said that he would never have been able to get the ring on at all but for the fact this his left hand was slightly smaller than his right.'

'There it is, then,' said Thorndyke. 'With this new fact in our possession, the absence of the finger furnishes the starting-point of some very curious speculations.'

'As, for instance,' said Jervis.

'Ah, under the circumstances, I must leave you to pursue those speculations independently. I am now acting for Mr. Bellingham.'

Jervis grinned and was silent for a while, refilling his pipe thoughtfully; but when he had got it alight he resumed.

'To return to the question of the disappearance; you don't consider it highly improbable that Bellingham might have been murdered by Hurst?'

'Oh, don't imagine I am making an accusation. I am considering the various probabilities merely in the abstract. The same reasoning applies to the Bellinghams. As to whether any of them did commit the murder, that is a question of personal character. I certainly do not suspect the Bellinghams after having seen them, and with regard to Hurst, I know nothing, or at least very little, to his disadvantage.'

'Do you know anything?" asked Jervis.

'Well,' Thorndyke said, with some hesitation, 'it seems a thought unkind to rake up the little details of a man's past, and yet it has to be done. I have, of course, made the usual routine inquiries concerning the parties to this affair, and this is what they have brought to light:

'Hurst, as you know, is a stockbroker—a man of good position and reputation; but, about ten years ago, he seems to have committed an indiscretion, to put it mildly, which nearly got him into rather serious difficulties. He appears to have speculated rather heavily and considerably beyond his means, for when a sudden spasm of the markets upset his calculations, it turned out that he had been employing his clients' capital and securities. For a time it looked as if there was going to be serious trouble; then, quite unexpectedly, he managed to raise the necessary amount in some way and settle all claims. Whence he got the money has never been discovered to this day, which is a curious circumstance, seeing that the deficiency was rather over five thousand pounds; but the important fact is that he did get it and that he paid up all that he owed. So that he was only a potential defaulter, so to speak; and discreditable as the affair undoubtedly was, it does not seem to have any direct bearing on this present case.'

'No,' Jervis agreed, 'though it makes one consider his position with more attention than one would otherwise.'

'Undoubtedly,' said Thorndyke. 'A reckless gambler is a man whose conduct cannot be relied on. He is subject to vicissitudes of fortune which may force him into other kinds of wrong doing. Many an embezzlement has been preceded by an unlucky plunge on the turf.'

'Assuming the responsibility for this disappearance to lie between Hurst and—and the Bellinghams,' said I, with an uncomfortable gulp as I mentioned the names of my friends, 'to which side does the balance of probability incline?'

'To the side of Hurst, I should say, without doubt,' replied Thorndyke. 'The case stands thus—on the facts presented to us: Hurst appears to have had no motive for killing the deceased (as we will call him); but the man was seen to enter the house, was never seen to leave it, and was never again seen alive. Bellingham, on the other hand, had a motive, as he had believed himself to be the principal beneficiary under the will. But the deceased was not seen at his house, and there is no evidence that he went to the house or to the neighbourhood, excepting the scarab that was found there. But the evidence of the scarab is vitiated by the fact that Hurst was present when it was picked up, and that it was found on a spot over which Hurst had passed only a few minutes previously. Until Hurst is cleared, it seems to me that the presence of the scarab proves nothing against the Bellinghams.'

'Then your opinions on the case,' said I, 'are based entirely on the facts that have been made public.'

'Yes, mainly. I do not necessarily accept those facts just as they are presented, and I may have certain views of my own on the case. But if I have, I do not feel in a position to discuss them. For the present, discussion has to be limited to the facts and inferences offered by the parties concerned.'

'There!' exclaimed Jervis, rising to knock his pipe out, 'that is where Thorndyke has you. He lets you think you're in the thick of the "know" until one fine morning you wake up and discover that you have only been a gaping outsider; and then you are mightily astonished—and so are the other side, too, for that matter. But we must really be off now, mustn't we, reverend senior?'

'I suppose we must,' replied Thorndyke; and, as he drew on his gloves, he asked: 'Have you heard from Barnard lately?'

'Oh, yes,' I answered. 'I wrote to him at Smyrna to say that the practice was flourishing and that I was quite happy and contented, and that he might stay away as long as he liked. He writes by return that he will prolong his holiday if an opportunity offers, but will let me know later.'

'Gad,' said Jervis, 'it was a stroke of luck for Barnard that Bellingham happened to have such a magnificent daughter—there! don't mind me, old man. You go in and win—she's worth it, isn't she, Thorndyke?'

'Miss Bellingham's a very charming young lady,' replied Thorndyke. 'I am most favourably impressed by both the father and the daughter, and I only trust that we may be able to be of some service to them.' With this sedate little speech Thorndyke shook my hand, and I watched my two friends go on their way until their fading shapes were swallowed up in the darkness of Fetter Lane.

XII. A Voyage of Discovery

It was two or three mornings after my little supper party that, as I stood in the consulting-room brushing my hat preparatory to starting on my morning round, Adolphus appeared at the door to announce two gentlemen waiting in the surgery. I told him to bring them in, and a moment later Thorndyke entered, accompanied by Jervis. I noted that they looked uncommonly large in that little apartment, especially Thorndyke, but I had no time to consider this phenomenon, for the latter, when he had shaken my hand, proceeded at once to explain the object of their visit.

'We have come to ask a favour, Berkeley,' he said; 'to ask you to do us a very great service in the interests of your friends the Bellinghams.'

'You know I shall be delighted,' I said warmly. 'What is it?'

'I will explain. You know—or perhaps you don't—that the police have collected all the bones that have been discovered and deposited them in the mortuary at Woodford, where they are to be viewed by the coroner's jury. Now, it has become imperative that I should have more definite and reliable information than I can get from the newspapers. The natural thing for me would be to go down and examine them myself, but there are circumstances that make it very desirable that my connection with the case should not leak out. Consequently, I can't go myself, and, for the same reason, I can't send Jervis. On the other hand, as it is now stated pretty openly that the police consider the bones to be almost certainly those of John Bellingham, it would seem perfectly natural that you, as Godfrey Bellingham's doctor, should go down to view them on his behalf.'

'I should like to,' I said. 'I would give anything to go; but how is it to be managed? It would mean a whole day off and leaving the practice to look after itself.'

'I think it could be managed,' said Thorndyke; 'and the matter is really important for two reasons. One is that the inquest opens tomorrow, and someone certainly ought to be there to watch the proceedings on Godfrey's behalf; and the other is that our client has received notice from Hurst's solicitors that the application will be heard in the Probate Court in a few days.'

'Isn't that rather sudden?' I asked.

'It certainly suggests that there has been a good deal more activity than we were given to understand. But you see the importance of the affair. The inquest will be a sort of dress rehearsal for the Probate Court, and it is quite essential that we should have a chance of estimating the management.'

'Yes, I see that. But how are we to manage about the practice?'

'We shall find you a substitute.'

'Through a medical agent?'

'Yes,' said Jervis. 'Percival will find us a man; in fact, he has done it. I saw him this morning; he has a man who is waiting up in town to negotiate for the purchase of a practice and who would do the job for a couple of guineas. Quite a reliable man. Only say the word, and I will run off to Adam Street and engage him definitely.'

'Very well. You engage the locum tenens, and I will be prepared to start for Woodford as soon as he turns up.'

'Excellent!' said Thorndyke. 'That is a great weight off my mind. And if you could manage to drop in this evening and smoke a pipe with us we could talk over the plan of campaign and let you know what items of information we are particularly in want of.'

I promised to turn up at King's Bench Walk as soon after half-past eight as possible, and my two friends then took their departure, leaving me to set out in high spirits on my scanty round of visits.

It is surprising what different aspects things present from different points of view; how relative are our estimates of the conditions and circumstances of life. To the urban workman—the journeyman baker or tailor, for instance, labouring year in year out in a single building—a holiday ramble on Hampstead Heath is a veritable voyage of discovery; whereas to the sailor the shifting panorama of the whole wide world is but the commonplace of the day's work.

So I reflected as I took my place in the train at Liverpool Street on the following day. There had been a time when a trip by rail to the borders of Epping Forest would have been far from a thrilling experience; now, after vegetating in the little world of Fetter Lane, it was quite an adventure.

The enforced inactivity of a railway journey is favourable to thought, and I had much to think about. The last few weeks had witnessed momentous changes in my outlook. New interests had arisen, new friendships had grown up, and above all, there had stolen into my life that supreme influence that, for good or for evil, according to my fortune, was to colour and pervade it even to its close. Those few days of companionable labour in the reading-room, with the homely hospitalities of the milk-shop and the pleasant walks homeward through the friendly London streets, had called into existence a new world—a world in which the gracious personality of Ruth Bellingham was the one dominating reality. And thus, as I leaned back in the corner of the railway carriage with an unlighted pipe in my hand, the events of the immediate past, together with those more problematical ones of the impending future, occupied me rather to the exclusion of the business of the moment, which was to review the remains collected in the Woodford mortuary, until, as the train approached Stratford, the odours of the soap and bone-manure factories poured in at the open window and (by a natural association of ideas) brought me back to the object of my quest.

As to the exact purpose of this expedition, I was not very clear; but I knew that I was acting as Thorndyke's proxy and thrilled with pride at the thought. But what particular light my investigations were to throw upon the intricate Bellingham case I had no very definite idea. With a view to fixing the procedure in my mind, I took Thorndyke's written instructions from my pocket and read them over carefully. They were very full and explicit, making ample allowance for my lack of experience in medico-legal matters:—

'1. Do not appear to make minute investigations or in any way excite remark.

'2. Ascertain if all the bones belonging to each region are present, and if not, which are missing.

'3. Measure the extreme length of the principal bones and compare those of opposite sides.

'4. Examine the bones with reference to age, sex, and muscular development of the deceased.

'5. Note the presence or absence of signs of constitutional disease, local disease of bone or adjacent structures, old or recent injuries, and any other departures from the normal or usual.

'6. Observe the presence or absence of adipocere and its position, if present.

'7. Note any remains of tendons, ligaments, or other soft structures.

'8. Examine the Sidcup hand with reference to the question as to whether the finger was separated before or after death.

'9. Estimate the probable period of submersion and note any changes (as e.g., mineral or organic staining) due to the character of the water or mud.

'10. Ascertain the circumstances (immediate and remote) that led to the discovery of the bones and the names of the persons concerned in those circumstances.

'11. Commit all information to writing as soon as possible, and make plans and diagrams on the spot, if circumstances permit.

'12. Preserve an impassive exterior: listen attentively but without eagerness; ask as few questions as possible; pursue any inquiry that your observations on the spot may suggest.'

These were my instructions, and, considering that I was going merely to inspect a few dry bones, they appeared rather formidable; in fact, the more I read them over the greater became my misgivings as to my qualifications for the task.

As I approached the mortuary it became evident that some, at least, of Thorndyke's admonitions were by no means unnecessary. The place was in charge of a police sergeant, who watched my approach suspiciously; and some half-dozen men, obviously newspaper reporters, hovered about the entrance like a pack of jackals. I presented the coroner's order which Mr. Marchmont had obtained, and which the sergeant read with his back against the wall, to prevent the newspaper men from looking over his shoulder.

My credentials being found satisfactory, the door was unlocked and I entered, accompanied by three enterprising reporters, whom, however, the sergeant summarily ejected and locked out, returning to usher me into the presence and to observe my proceedings with intelligent but highly embarrassing interest.

The bones were laid out on a large table and covered with a sheet, which the sergeant slowly turned back, watching my face intently as he did so to note the impression that the spectacle made upon me. I imagine that he must have been somewhat disappointed by my impassive demeanour, for the remains suggested to me nothing more than a rather shabby set of 'student's osteology.' The whole collection had been set out by the police surgeon (as the sergeant informed me) in their proper anatomical order; notwithstanding which I counted them over carefully to make sure that none were missing, checking them by the list with which Thorndyke had furnished me.

'I see you have found the left thigh-bone,' I remarked, observing that this did not appear in the list.

'Yes,' said the sergeant; 'that turned up yesterday evening in a big pond called Baldwin's Pond in the Sandpit plain, near Little Monk Wood.'

'Is that near here?' I asked.

'In the forest up Loughton way,' was the reply.

I made a note of the fact (on which the sergeant looked as if he was sorry he had mentioned it), and then turned my attention to a general consideration of the bones before examining them in detail. Their appearance would have been improved and examination facilitated by a thorough scrubbing, for they were just as they had been taken from their respective resting-places, and it was difficult to decide whether their reddish-yellow colour was an actual stain or due to a deposit on the surface. In any case, as it affected them all alike, I thought it an interesting feature and made a note of it. They bore numerous traces of their sojourn in the various ponds from which they had been recovered, but these gave me little help in determining the length of time during which they had been submerged. They were, of course, encrusted with mud, and little wisps of pond-weed stuck to them in places; but these facts furnished only the vaguest measure of time.

Some of the traces were, indeed, more informing. To several of the bones, for instance, there adhered the dried egg-clusters of the common pond-snail, and in one of the hollows of the right shoulder-blade (the 'infra-spinous fossa') was a group of the mud-built tubes of the red river-worm. These remains gave proof of a considerable period of submersion, and since they could not have been deposited on the bones until all the flesh had disappeared they furnished evidence that some time—a month or two, at any rate—had elapsed since this had happened. Incidentally, too, their distribution showed the position in which the bones had lain, and though this appeared to be of no importance in the existing circumstances, I made careful notes of the situation of each adherent body, illustrating their position by rough sketches.

The sergeant watched my proceedings with an indulgent smile.

'You're making a regular inventory, sir,' he remarked, 'as if you were going to put 'em up for auction. I shouldn't think those snails' eggs would be much help in identification. And all that has been done already,' he added as I produced my measuring-tape.

'No doubt,' I replied; 'but my business is to make independent observations, to check the others, if necessary.' And I proceeded to measure each of the principal bones separately and to compare those of the opposite sides. The agreement in dimensions and general characteristics of the pairs of bones left little doubt that all were parts of one skeleton, a conclusion that was confirmed by the eburnated patch on the head of the right thigh-bone and the corresponding patch in the socket of the right hip-bone. When I had finished my measurements I went over the entire series of bones in detail, examining each with the closest attention for any of those signs which Thorndyke had indicated, and eliciting nothing but a monotonously reiterated negative. They were distressingly and disappointingly normal.

'Well, sir, what do you make of 'em?' the sergeant asked cheerfully as I shut up my notebook and straightened my back. 'Whose bones are they? Are they Mr. Bellingham's, think ye?'

'I should be very sorry to say whose bones they are,' I replied. 'One bone is very much like another, you know.'

'I suppose it is,' he agreed; 'but I thought that, with all that measuring and all those notes, you might have arrived at something definite.' Evidently he was disappointed in me; and I was somewhat disappointed in myself when I contrasted Thorndyke's elaborate instructions with the meagre result of my investigations. For what did my discoveries amount to? And how much was the inquiry advanced by the few entries in my notebook?

The bones were apparently those of a man of fair though not remarkable muscular development; over thirty years of age, but how much older I was unable to say. His height I judged roughly to be five feet eight inches, but my measurements would furnish data for a more exact estimate by Thorndyke. Beyond this the bones were quite uncharacteristic. There were no signs of diseases either local or general, no indications of injuries either old or recent, no departures of any kind from the normal or usual; and the dismemberment had been effected with such care that there was not a single scratch on any of the separated surfaces. Of adipocere (the peculiar waxy or soapy substance that is commonly found in bodies that have slowly decayed in damp situations) there was not a trace; and the only remnant of the soft structures was a faint indication, like a spot of dried glue, of the tendon on the tip of the right elbow.

The sergeant was in the act of replacing the sheet, with the air of a showman who has just given an exhibition, when there came a sharp rapping on the mortuary door. The officer finished spreading the sheet with official precision, and having ushered me out into the lobby, turned the key and admitted three persons, holding the door open after they had entered for me to go out. But the appearance of the new-comers inclined me to linger. One of them was a local constable, evidently in official charge; a second was a labouring man, very wet and muddy, who carried a small sack; while in the third I thought I scented a professional brother.

The sergeant continued to hold the door open.

'Nothing more I can do for you, sir?' he asked genially.

'Is that the divisional surgeon?' I inquired.

'Yes. I am the divisional surgeon,' the new-comer answered. 'Did you want anything of me?'

'This,' said the sergeant, 'is a medical gentleman who has got permission from the coroner to inspect the remains. He is acting for the family of the deceased—I mean, for the family of Mr. Bellingham,' he added in answer to an inquiring glance from the surgeon.

'I see,' said the latter. 'Well, they have found the rest of the trunk, including, I understand, the ribs that were missing from the other part. Isn't that so, Davis?'

'Yes, sir,' replied the constable. 'Inspector Badger says all the ribs is here, and all the bones of the neck as well.'

'The inspector seems to be an anatomist,' I remarked.

The sergeant grinned. 'He is a very knowing gentleman, is Mr. Badger. He came down here this morning quite early and spent a long time looking over the bones and checking them by some notes in his pocket-book. I fancy he's got something on, but he was precious close about it.'

Here the sergeant shut up rather suddenly—perhaps contrasting his own conduct with that of his superior.

'Let us have these new bones out on the table,' said the police surgeon. 'Take the sheet off, and don't shoot them out as if they were coals. Hand them out carefully.'

The labourer fished out the wet and muddy bones one by one from the sack, and as he laid them on the table the surgeon arranged them in their proper relative positions.

'This has been a neatly executed job,' he remarked; 'none of your clumsy hacking with a chopper or a saw. The bones have been cleanly separated at the joints. The fellow who did this must have had some anatomical knowledge, unless he was a butcher, which, by the way, is not impossible. He has used his knife uncommonly skilfully, and you notice that each arm was taken off with the scapula attached, just as a butcher takes off a shoulder of mutton. Are there any more bones in that bag?'

'No, sir,' replied the labourer, wiping his hands with an air of finality on the posterior aspect of his trousers; 'that's the lot.'

The surgeon looked thoughtfully at the bones as he gave a final touch to their arrangement, and remarked:

'The inspector is right. All the bones of the neck are there. Very odd. Don't you think so?'

'You mean——'

'I mean that this very eccentric murderer seems to have given himself such an extraordinary amount of trouble for no reason that one can see. There are these neck vertebrae, for instance. He must have carefully separated the skull from the atlas instead of just cutting through the neck. Then there is the way he divided the trunk; the twelfth ribs have just come in with this lot, but the twelfth dorsal vertebra to which they belong was attached to the lower half. Imagine the trouble he must have taken to do that, and without cutting or hacking the bones about, either. It is extraordinary. This is rather interesting, by the way. Handle it carefully.'

He picked up the breast-bone daintily—for it was covered with wet mud—and handed it to me with the remark:

'That is the most definite piece of evidence we have.'

'You mean,' I said, 'that the union of the two parts into a single mass fixes this as the skeleton of an elderly man?'

'Yes, that is the obvious suggestion, which is confirmed by the deposit of bone in the rib-cartilages. You can tell the inspector, Davis, that I have checked this lot of bones and that they are all here.'

'Would you mind writing it down, sir?' said the constable. 'Inspector Badger said I was to have everything in writing.'

The surgeon took out his pocket-book, and, while he was selecting a suitable piece of paper, he asked: 'Did you form any opinion as to the height of the deceased?'

'Yes, I thought he would be about five feet eight' (here I caught the sergeant's eyes, fixed on me with a knowing leer).

'I made it five eight and a half,' said the police surgeon; 'but we shall know better when we have seen the lower leg-bones. Where was this lot found, Davis?'

'In the pond just off the road in Lord's Bushes, sir, and the inspector has gone off now to——'

'Never mind where he's gone,' interrupted the sergeant. 'You just answer questions and attend to your business.'

The sergeant's reproof conveyed a hint to me on which I was not slow to act. Friendly as my professional colleague was, it was clear that the police were disposed to treat me as an interloper who was to be kept out of the 'know' as far as possible. Accordingly I thanked my colleague and the sergeant for their courtesy, and bidding them adieu until we should meet at the inquest, took my departure and walked away quickly until I found an inconspicuous position from which I could keep the door of the mortuary in view. A few moments later I saw Constable Davis emerge and stride away up the road.

I watched his rapidly diminishing figure until he had gone as far as I considered desirable, and then I set forth in his wake. The road led straight away from the village, and in less than half a mile entered the outskirts of the forest. Here I quickened my pace to close up somewhat, and it was well that I did so, for suddenly he diverged from the road into a green lane, where for a while I lost sight of him. Still hurrying forward, I again caught sight of him just as he turned off into a narrow path that entered a beech wood with a thickish undergrowth of holly, along which I followed him for several minutes, gradually decreasing the distance between us, until suddenly there fell on my ear a rhythmical sound like the clank of a pump. Soon after I caught the sound of men's voices, and then the constable struck off the path into the wood.

I now advanced more cautiously, endeavouring to locate the search party by the sound of the pump, and when I had done this I made a little detour so that I might approach from the opposite direction to that from which the constable had appeared.

Still guided by the noise of the pump, I at length came out into a small opening among the trees and halted to survey the scene. The centre of the opening was occupied by a small pond, not more than a dozen yards across, by the side of which stood a builder's handcart. The little two-wheeled vehicle had evidently been used to convey the appliances which were deposited on the ground near it, and which consisted of a large tub—now filled with water—a shovel, a rake, a sieve, and a portable pump, the latter being fitted with a long delivery hose. There were three men besides the constable, one of whom was working the handle of the pump, while another was glancing at a paper that the constable had just delivered to him. He looked up sharply as I appeared, and viewed me with unconcealed disfavour.

'Hallo, sir!' said he. 'You can't come here.'

Now, seeing that I was actually here, this was clearly a mistake, and I ventured to point out the fallacy.

'Well, I can't allow you to stay here. Our business is of a private nature.'

'I know exactly what your business is, Inspector Badger.'

'Oh, do you?' said he, surveying me with a foxy smile. 'And I expect I know what yours is, too. But we can't have any of you newspaper gentry spying on us just at present, so you just be off.'

I thought it best to undeceive him at once, and accordingly, having explained who I was, I showed him the coroner's permit, which he read with manifest annoyance.

'This is all very well, sir,' said he as he handed me back the paper, 'but it doesn't authorise you to come spying on the proceedings of the police. Any remains that we discover will be deposited in the mortuary, where you can inspect them to your heart's content; but you can't stay here and watch us.'

I had no defined object in keeping a watch on the inspector's proceedings; but the sergeant's indiscreet hint had aroused my curiosity, which was further excited by Mr. Badger's evident desire to get rid of me. Moreover, while we had been talking, the pump had stopped (the muddy floor of the pond being now pretty fully exposed), and the inspector's assistant was handling the shovel impatiently.

'Now I put it to you, Inspector,' said I, persuasively, 'is it politic of you to allow it to be said that you refused an authorised representative of the family facilities for verifying any statements that you may make hereafter?'

'What do you mean?' he asked.

'I mean that if you should happen to find some bone which could be identified as part of the body of Mr. Bellingham, that fact would be of more importance to his family than to anyone else. You know that there is a very valuable estate and a rather difficult will.'

'I didn't know it, and I don't see the bearing of it now' (neither did I for that matter); 'but if you make such a point of being present at the search, I can't very well refuse. Only you mustn't get in our way, that's all.'

On hearing this conclusion, his assistant, who looked like a plain-clothes officer, took up his shovel and stepped into the mud that formed the bottom of the pond, stooping as he went and peering among the masses of weed that had been left stranded by the withdrawal of the water. The inspector watched him anxiously, cautioning him from time to time to 'look out where he was treading'; the labourer left the pump and craned forward from the margin of the mud, and the constable and I looked on from our respective points of vantage. For some time the search was fruitless. Once the searcher stooped and picked up what turned out to be a fragment of decayed wood; then the remains of a long-deceased jay were discovered, examined, and rejected. Suddenly the man bent down by the side of a small pool that had been left in one of the deeper hollows, stared intently into the mud, and stood up.

'There's something here that looks like a bone, sir,' he sang out.

'Don't grub about then,' said the inspector. 'Drive your shovel right into the mud where you saw it and bring it to the sieve.'

The man followed out these instructions, and as he came shore-wards with a great pile of the slimy mud on his shovel we all converged on the sieve, which the inspector took up and held over the tub, directing the constable and labourer to 'lend a hand,' meaning thereby that they were to crowd round the tub and exclude me as completely as possible. This, in fact, they did very effectively with his assistance, for, when the shovelful of mud had been deposited on the sieve, the four men leaned over it and so nearly hid it from view that it was only by craning over, first on one side and then on the other, that I was able to catch an occasional glimpse of it and to observe it gradually melting away as the sieve, immersed in the water, was shaken to and fro.

Presently the inspector raised the sieve from the water and stooped over it more closely to examine its contents. Apparently the examination yielded no very conclusive results, for it was accompanied by a series of rather dubious grunts.

At length the officer stood up, and turning to me with a genial but foxy smile, held out the sieve for my inspection.

'Like to see what we have found, Doctor?' said he.

I thanked him and stood over the sieve. It contained the sort of litter of twigs, skeleton leaves, weed, pond-snails, dead shells, and fresh-water mussels that one would expect to strain out from the mud of an ancient pond; but in addition to these there were three small bones which at first glance gave me quite a start until I saw what they were.

The inspector looked at me inquiringly. 'H'm?' said he.

'Yes,' I replied. 'Very interesting.'

'Those will be human bones, I fancy; h'm?'

'I should say so, undoubtedly,' I answered.

'Now,' said the inspector, 'could you say, off-hand, which finger those bones belong to?'

I smothered a grin (for I had been expecting this question), and answered:

'I can say off-hand that they don't belong to any finger. They are the bones of the left great toe.'

The inspector's jaw dropped.

'The deuce they are!' he muttered. 'H'm. I thought they looked a bit stout.'

'I expect,' said I, 'that if you go through the mud close to where this came from you'll find the rest of the foot.'

The plain-clothes man proceeded at once to act on my suggestion, taking the sieve with him to save time. And sure enough, after filling it twice with the mud from the bottom of the pool, the entire skeleton of the foot was brought to light.

'Now you're happy, I suppose,' said the inspector when I had checked the bones and found them all present.

'I should be more happy,' I replied, 'if I knew what you were searching for in this pond. You weren't looking for the foot, were you?'

'I was looking for anything that I might find,' he answered. 'I shall go on searching until we have the whole body. I shall go through all the streams and ponds around here, excepting Connaught Water. That I shall leave to the last, as it will be a case of dredging from a boat and isn't so likely as the smaller ponds. Perhaps the head will be there; it's deeper than any of the others.'

It now occurred to me that as I had learned all that I was likely to learn, which was little enough, I might as well leave the inspector to pursue his searches unembarrassed by my presence. Accordingly I thanked him for his assistance and departed by the way I had come.

But as I retraced my steps along the shady path I speculated profoundly on the officer's proceedings. My examinations of the mutilated hand had yielded the conclusion that the finger had been removed after death or shortly before, but more probably after. Some one else had evidently arrived at the same conclusion, and had communicated his opinion to Inspector Badger; for it was clear that that gentleman was in full cry after the missing finger. But why was he searching for it here when the hand had been found at Sidcup? And what did he expect to learn from it when he found it? There is nothing particularly characteristic about a finger, or, at least, the bones of one; and the object of the present researches was to determine the identity of the person of whom these bones were the remains. There was something mysterious about the affair, something suggesting that Inspector Badger was in possession of private information of some kind. But what information could he have? And whence could he have obtained it? These were questions to which I could find no answer, and I was still fruitlessly revolving them when I arrived at the modest inn where the inquest was to be held, and I proposed to fortify myself with a correspondingly modest lunch as a preparation for my attendance at the inquiry.

XIII. The Coroner's Quest

The proceedings of that fine old institution, the coroner's court, are apt to have their dignity impaired by the somewhat unjudicial surroundings amidst which they are conducted. The present inquiry was to be held in a long room attached to the inn, ordinarily devoted, as its various appurtenances testified, to gatherings of a more convivial character.

Hither I betook myself after a protracted lunch and a meditative pipe, and being the first to arrive—the jury having already been sworn and conducted to the mortuary to view the remains—whiled away the time by considering the habits of the customary occupants of the room by the light of the objects contained in it. A wooden target with one or two darts sticking in it hung on the end wall and invited the Robin Hoods of the village to try their skill; a system of incised marks on the oaken table made sinister suggestions of shove-halfpenny; and a large open box filled with white wigs, gaudily coloured robes and wooden spears, swords and regalia, crudely coated with gilded paper, obviously appertained to the puerile ceremonials of the Order of Druids.

I had exhausted the interest of these relics and had transferred my attentions to the picture gallery when the other spectators and the witnesses began to arrive. Hastily I seated myself in the only comfortable chair besides the one placed at the head of the table, presumably for the coroner; and I had hardly done so when the latter entered accompanied by the jury. Immediately after them came the sergeant, Inspector Badger, one or two plain-clothes men, and finally the divisional surgeon.

The coroner took his seat at the head of the table and opened his book, and the jury seated themselves on a couple of benches on one side of the long table.

I looked with some interest at the twelve 'good men and true.' They were a representative group of British tradesmen, quiet, attentive, and rather solemn; but my attention was particularly attracted by a small man with a very large head and a shock of upstanding hair whom I had diagnosed, after a glance at his intelligent but truculent countenance and the shiny knees of his trousers, as the village cobbler. He sat between the broad-shouldered foreman, who looked like a blacksmith, and a dogged, red-faced man whose general aspect of prosperous greasiness suggested the calling of a butcher.

'The inquiry, gentlemen,' the coroner commenced, 'upon which we are now entering concerns itself with two questions. The first is that of identity: who was this person whose body we have just viewed? The second is: How, when, and by what means did he come by his death? We will take the identity first and begin with the circumstances under which the body was discovered.'

Here the cobbler stood up and raised an excessively dirty hand.

'I rise, Mr. Chairman,' said he, 'to a point of order.' The other jurymen looked at him curiously and some of them, I regret to say, grinned. 'You have referred, sir,' he continued, 'to the body which we have just viewed. I wish to point out that we have not viewed a body; we have viewed a collection of bones.'

'We will refer to them as the remains, if you prefer it,' said the coroner.

'I do prefer it,' was the reply, and the objector sat down.

'Very well,' rejoined the coroner, and he proceeded to call the witnesses, of whom the first was a labourer who had discovered the bones in the watercress-bed.

'Do you happen to know how long it was since the watercress-beds had been cleaned out previously?' the coroner asked, when the witness had told the story of the discovery.

'They was cleaned out by Mr. Tapper's orders just before he gave them up. That will be a little better than two years ago. In May it were. I helped to clean 'em. I worked on this very same place and there wasn't no bones there then.'

The coroner glanced at the jury. 'Any questions, gentlemen,' he asked.

The cobbler directed an intimidating scowl at the witness and demanded:

'Were you searching for bones when you came on these remains?'

'Me!' exclaimed the witness. 'What should I be searching for bones for?'

'Don't prevaricate,' said the cobbler sternly; 'answer the question: Yes or no.'

'No, of course I wasn't.'

The juryman shook his enormous head dubiously as though implying that he would let it pass this time but it mustn't happen again; and the examination of the witnesses continued, without eliciting anything that was new to me or giving rise to any incident, until the sergeant had described the finding of the right arm in the Cuckoo Pits.

'Was this an accidental discovery?' the coroner asked.

'No. We had instructions from Scotland Yard to search any likely ponds in this neighbourhood.'

The coroner discreetly forbore to press this matter any further, but my friend the cobbler was evidently on the qui vive, and I anticipated a brisk cross-examination for Mr. Badger when his turn came. The inspector was apparently of the same opinion, for I saw him cast a glance of the deepest malevolence at the too inquiring disciple of St Crispin. In fact, his turn came next, and the cobbler's hair stood up with unholy joy.

The finding of the lower half of the trunk in Staple's Pond at Loughton was the inspector's own achievement, but he was not boastful about it. The discovery, he remarked, followed naturally on the previous one in the Cuckoo Pits.

'Had you any private information that led you to search this particular neighbourhood?' the cobbler asked.

'We had no private information whatever,' replied Badger.

'Now I put it to you,' pursued the juryman, shaking a forensic, and very dirty, forefinger at the inspector; 'here are certain remains found at Sidcup; here are certain other remains found at St Mary Cray, and certain others at Lee. All those places are in Kent. Now isn't it very remarkable that you should come straight down to Epping Forest, which is in Essex, and search for those bones and find 'em?'

'We were making a systematic search of all likely places,' replied Badger.

'Exactly,' said the cobbler, with a ferocious grin, 'that's just my point. I say, isn't it very funny that, after finding the remains in Kent some twenty miles from here, with the River Thames between, you should come here to look for the bones and go straight to Staple's Pond, where they happen to be—and find 'em?'

'It would have been more funny,' Badger replied sourly, 'if we'd gone straight to a place where they happened not to be—and found them.'

A gratified snigger arose from the other eleven good men and true, and the cobbler grinned savagely; but before he could think of a suitable rejoinder the coroner interposed.

'The question is not very material,' he said, 'and we mustn't embarrass the police by unnecessary inquiries.'

'It's my belief,' said the cobbler, 'that he knew they were there all the time.'

'The witness has stated that he had no private information,' said the coroner; and he proceeded to take the rest of the inspector's evidence, watched closely by the critical juror.

The account of the finding of the remains having been given in full, the police surgeon was called and sworn; the jurymen straightened their backs with an air of expectancy, and I turned over a page of my notebook.

'You have examined the bones at present lying in the mortuary and forming the subject of this inquiry?' the coroner asked.

'I have.'

'Will you kindly tell us what you have observed?'

'I find that the bones are human bones, and are, in my opinion, all parts of the same person. They form a skeleton which is complete with the exception of the skull, the third finger of the left hand, the knee-caps, and the leg-bones—I mean the bones between the knees and the ankles.'

'Is there anything to account for the absence of the missing finger?'

'No. There is no deformity and no sign of its having been amputated during life. In my opinion it was removed after death.'

'Can you give us any description of the deceased?'

'I should say that these are the bones of an elderly man, probably over sixty years of age, about five feet eight and a half inches in height, of rather stout build, fairly muscular, and well preserved. There are no signs of disease excepting some old-standing rheumatic gout of the right hip-joint.'

'Can you form any opinion as to the cause of death?'

'No. There are no marks of violence or signs of injury. But it will be impossible to form any opinion as to the cause of death until we have seen the skull.'

'Did you note anything else of importance?'

'Yes. I was struck by the appearance of anatomical knowledge and skill on the part of the person who dismembered the body. The knowledge of anatomy is proved by the fact that the corpse has been divided into definite anatomical regions. For instance, the bones of the neck are complete and include the top joint of the backbone known as the atlas; whereas a person without anatomical knowledge would probably take off the head by cutting through the neck. Then the arms have been separated with the scapula (or shoulder-blade) and clavicle (or collar-bone) attached, just as an arm would be removed for dissection.

'The skill is shown by the neat way in which the dismemberment has been carried out. The parts have not been rudely hacked asunder, but have been separated at the joints so skilfully that I have not discovered a single scratch or mark of the knife on any of the bones.'

'Can you suggest any class of person who would be likely to possess the knowledge and skill to which you refer?'

'It would, of course, be possessed by a surgeon or medical student, and possibly by a butcher.'

'You think that the person who dismembered this body may have been a surgeon or a medical student?'

'Yes; or a butcher. Some one accustomed to the dismemberment of bodies and skilful with the knife.'

Here the cobbler suddenly rose to his feet.

'I rise, Mr. Chairman,' said he, 'to protest against the statement that has just been made.'

'What statement?' demanded the coroner.

'Against the aspersion,' continued the cobbler, with an oratorical flourish, 'that has been cast upon a honourable calling.'

'I don't understand you,' said the coroner.

'Doctor Summers has insinuated that this murder was committed by a butcher. Now a member of that honourable calling is sitting on this jury——'

'You let me alone,' growled the butcher.

'I will not let you alone,' persisted the cobbler. 'I desire——'

'Oh, shut up, Pope!' This was from the foreman, who, at the same moment, reached out an enormous hairy hand with which he grabbed the cobbler's coat-tails and brought him into a sitting posture with a thump that shook the room.

But Mr. Pope, though seated, was not silenced. 'I desire,' he said, 'to have my protest put on record.'

'I can't do that,' said the coroner, 'and I can't allow you to interrupt the witnesses.'

'I am acting,' said Mr. Pope, 'in the interests of my friend here and the members of a honourable——'

But here the butcher turned on him savagely, and, in a hoarse stage-whisper, exclaimed:

'Look here, Pope; you've got too much of what the cat licks——'

'Gentlemen! gentlemen!' the coroner protested sternly; 'I cannot permit this unseemly conduct. You are forgetting the solemnity of the occasion and your own responsible positions. I must insist on more decent and decorous behaviour.'

There was profound silence, in the midst of which the butcher concluded in the same hoarse whisper:

'—licks 'er paws with.'

The coroner cast a withering glance at him, and, turning to the witness, resumed the examination.

'Can you tell us, Doctor, how long a time has elapsed since the death of the deceased?'

'I should say not less than eighteen months, but probably more. How much more it is impossible from inspection alone to say. The bones are perfectly clean—that is, clean of all soft structures—and will remain substantially in their present condition for many years.'

'The evidence of the man who found the remains in the watercress-bed suggests that they could not have been there for more than two years. Do the appearances in your opinion agree with that view?'

'Yes; perfectly.'

'There is one more point, Doctor; a very important one. Do you find anything in any of the bones, or all of them together, which would enable you to identify them as the bones of any particular individual?'

'No,' replied Dr. Summers; 'I found no peculiarity that could furnish the means of personal identification.'

'The description of a missing individual has been given to us,' said the coroner; 'a man, fifty-nine years of age, five feet eight inches in height, healthy, well preserved, rather broad in build, and having an old Pott's fracture of the left ankle. Do the remains that you have examined agree with that description?'

'Yes, so far as agreement is possible. There is no disagreement.'

'The remains might be those of that individual?'

'They might; but there is no positive evidence that they are. The description would apply to a large proportion of elderly men, except as to the fracture.'

'You found no signs of such a fracture?'

'No. Pott's fracture affects the bone called the fibula. That is one of the bones that has not yet been found, so there is no evidence on that point. The left foot was quite normal, but then it would be in any case, unless the fracture had resulted in great deformity.'

'You estimated the height of the deceased as half an inch greater than that of the missing person. Does that constitute a disagreement?'

'No; my estimate is only approximate. As the arms are complete and the legs are not, I have based my calculations on the width across the two arms. But measurement of the thigh-bones gives the same result. The length of the thigh-bones is one foot seven inches and five-eighths.'

'So the deceased might not have been taller than five feet eight?'

'That is so; from five feet eight to five feet nine.'

'Thank you. I think that is all we want to ask you, Doctor; unless the jury wish to put any questions.'

He glanced uneasily at that august body, and instantly the irrepressible Pope rose to the occasion.

'About that finger that is missing,' said the cobbler. 'You say that it was cut off after death?'

'That is my opinion.'

'Now can you tell us why it was cut off?'

'No, I cannot.'

'Oh, come now, Doctor Summers, you must have formed some opinion on the subject.'

Here the coroner interposed. 'The Doctor is only concerned with the evidence arising out of the actual examination of the remains. Any personal opinions or conjectures that he may have formed are not evidence, and he must not be asked about them.'

'But, sir,' objected Pope, 'we want to know why that finger was cut off. It couldn't have been took off for no reason. May I ask, sir, if the person who is missing had anything peculiar about that finger?'

'Nothing is stated to that effect in the written description,' replied the coroner.

'Perhaps,' suggested Pope, 'Inspector Badger can tell us.'

'I think,' said the coroner, 'we had better not ask the police too many questions. They will tell us anything that they wish to be made public.'

'Oh, very well,' snapped the cobbler. 'If it's a matter of hushing it up I've got no more to say; only I don't see how we are to arrive at a verdict if we don't have the facts put before us.'

All the witnesses having now been examined, the coroner proceeded to sum up and address the jury.

'You have heard the evidence, gentlemen, of the various witnesses, and you will have perceived that it does not enable us to answer either of the questions that form the subject of this inquiry. We now know that the deceased was an elderly man, about sixty years of age, and about five feet eight to nine in height; and that his death took place from eighteen months to two years ago. That is all we know. From the treatment to which the body has been subjected we may form conjectures as to the circumstances of his death. But we have no actual knowledge. We do not know who the deceased was or how he came by his death. Consequently, it will be necessary to adjourn this inquiry until fresh facts are available, and as soon as that is the case, you will receive due notice that your attendance is required.'

The silence of the Court gave place to the confused noise of moving chairs and a general outbreak of eager talk, amidst which I rose and made my way out into the street. At the door I encountered Dr. Summers, whose dog-cart was waiting close by.

'Are you going back to town now?' he asked.

'Yes,' I answered; 'as soon as I can catch a train.'

'If you jump into my cart I'll run you down in time for the five-one. You'll miss it if you walk.'

I accepted his offer thankfully, and a minute later was spinning briskly down the road to the station.

'Queer little devil, that man Pope,' Dr. Summers remarked. 'Quite a character; a socialist, labourite, agitator, general crank; anything for a row.'

'Yes,' I answered; 'that was what his appearance suggested. It must be trying for the coroner to get a truculent rascal like that on a jury.'

Summers laughed. 'I don't know. He supplies the comic relief. And then, you know, those fellows have their uses. Some of his questions were pretty pertinent.'

'So Badger seemed to think.'

'Yes, by Jove,' chuckled Summers. 'Badger didn't like him a bit; and I suspect the worthy inspector was sailing pretty close to the wind in his answers.'

'You think he really has some private information?'

'Depends upon what you mean by "information." The police are not a speculative body. They wouldn't be taking all this trouble unless they had a pretty straight tip from somebody. How are Mr. and Miss Bellingham? I used to know them when they lived here.'

I was considering a discreet answer to this question when we swept into the station yard. At the same moment the train drew up at the platform, and, with a hurried hand-shake and hastily spoken thanks, I sprang from the dog-cart and darted into the station.

During the rather slow journey homewards I read over my notes and endeavoured to extract from the facts they set forth some significance other than that which lay on the surface, but without much success. Then I fell to speculating on what Thorndyke would think of the evidence at the inquest and whether he would be satisfied with the information that I had collected. These speculations lasted me, with occasional digressions, until I arrived at the Temple and ran up the stairs rather eagerly to my friends' chambers.

But here a disappointment awaited me. The nest was empty with the exception of Polton, who appeared at the laboratory door in his white apron, with a pair of flat-nosed pliers in his hand.

'The Doctor had to go down to Bristol to consult over an urgent case,' he explained, 'and Doctor Jervis has gone with him. They'll be away a day or two, I expect, but the Doctor left this note for you.'

He took a letter from the shelf, where it had been stood conspicuously on edge, and handed it to me. It was a short note from Thorndyke apologising for his sudden departure and asking me to give Polton my notes with any comments that I had to make.

'You will be interested to learn,' he added, 'that the application will be heard in the Probate Court the day after to-morrow. I shall not be present, of course, nor will Jervis, so I should like you to attend and keep your eyes open for anything that may happen during the hearing and that may not appear in the notes that Marchmont's clerk will be instructed to take. I have retained Dr. Payne to stand by and help you with the practice, so that you can attend the Court with a clear conscience.'

This was highly flattering and quite atoned for the small disappointment; with deep gratification at the trust that Thorndyke had reposed in me, I pocketed the letter, handed my notes to Polton, wished him 'Good-evening,' and betook myself to Fetter Lane.

XIV. Which Carries the Reader Into the Probate Court

The Probate Court wore an air of studious repose when I entered with Miss Bellingham and her father. Apparently the great and inquisitive public had not become aware of the proceedings that were about to take place, or had not realised their connection with the sensational 'Mutilation Case'; but barristers and Pressmen, better informed, had gathered in some strength, and the hum of their conversation filled the air like the droning of the voluntary that ushers in a cathedral service.

As we entered, a pleasant-faced, elderly gentleman rose and came forward to meet us, shaking Mr. Bellingham's hand cordially and saluting Miss Bellingham with a courtly bow.

'This is Mr. Marchmont, Doctor,' said the former, introducing me; and the solicitor, having thanked me for the trouble I had taken in attending at the inquest, led us to a bench, at the farther end of which was seated a gentleman whom I recognised as Mr. Hurst.

Mr. Bellingham recognised him at the same moment and glared at him wrathfully.

'I see that scoundrel is here!' he exclaimed in a distinctly audible voice, 'pretending that he doesn't see me, because he is ashamed to look me in the face, but——'

'Hush! hush! my dear sir,' exclaimed the horrified solicitor; 'we mustn't talk like that, especially in this place. Let me beg you—let me entreat you to control your feelings, to make no indiscreet remarks; in fact, to make no remarks at all,' he added, with the evident conviction that any remarks that Mr. Bellingham might make would be certain to be indiscreet.

'Forgive me, Marchmont,' Mr. Bellingham replied contritely. 'I will control myself: I will really be quite discreet. I won't even look at him again—because, if I do, I shall probably go over and pull his nose.'

This form of discretion did not appear to be quite to Mr. Marchmont's liking, for he took the precaution of insisting that Miss Bellingham and I should sit on the farther side of his client, and thus effectually separate him from his enemy.

'Who's the long-nosed fellow talking to Jellicoe?' Mr. Bellingham asked.

'That is Mr. Loram, K.C., Mr. Hurst's counsel; and the convivial-looking gentleman next to him is our counsel, Mr. Heath, a most able man and'—here Mr. Marchmont whispered behind his hand—'fully instructed by Doctor Thorndyke.'

At this juncture the judge entered and took his seat; the usher proceeded with great rapidity to swear in the jury, and the Court gradually settled down into that state of academic quiet which it maintained throughout the proceedings, excepting when the noisy swing-doors were set oscillating by some bustling clerk or reporter.

The judge was a somewhat singular-looking old gentleman, very short as to his face and very long as to his mouth; which peculiarities, together with a pair of large and bulging eyes (which he usually kept closed), suggested a certain resemblance to a frog. And he had a curious frog-like trick of flattening his eyelids—as if in the act of swallowing a large beetle—which was the only outward and visible sign of emotion that he ever displayed.

As soon as the swearing in of the jury was completed Mr. Loram rose to introduce the case; whereupon his lordship leaned back in his chair and closed his eyes, as if bracing himself for a painful operation.

'The present proceedings,' Mr. Loram explained, 'are occasioned by the unaccountable disappearance of Mr. John Bellingham, of 141, Queen Square, Bloomsbury, which occurred about two years ago, or, to be more precise, on the twenty-third of November, nineteen hundred and two. Since that date nothing has been heard of Mr. Bellingham, and, as there are certain substantial reasons for believing him to be dead, the principal beneficiary under his will, Mr. George Hurst, is now applying to the Court for permission to presume the death of the testator and prove the will. As the time which has elapsed since the testator was last seen alive is only two years, the application is based upon the circumstances of the disappearance, which were, in many respects, very singular, the most remarkable feature of that disappearance being, perhaps, its suddenness and completeness.'

Here the judge remarked in a still, small voice that 'It would, perhaps, have been even more remarkable if the testator had disappeared gradually and incompletely.'

'No doubt, my lord,' agreed Mr. Loram; 'but the point is that the testator, whose habits had always been regular and orderly, disappeared on the date mentioned without having made any of the usual provisions for the conduct of his affairs, and has not since then been seen or heard of.'

With this preamble Mr. Loram proceeded to give a narrative of the events connected with the disappearance of John Bellingham, which was substantially identical with that which I had read in the newspapers; and having laid the actual facts before the jury, he went on to discuss their probable import.

'Now, what conclusion,' he asked, 'will this strange, this most mysterious train of events suggest to an intelligent person who shall consider it impartially? Here is a man who steps forth from the house of his cousin or his brother, as the case may be, and forthwith, in the twinkling of an eye, vanishes from human ken. What is the explanation? Did he steal forth and, without notice or hint of his intention, take train to some seaport, thence to embark for some distant land, leaving his affairs to take care of themselves and his friends to speculate vainly as to his whereabouts? Is he now hiding abroad, or even at home, indifferent alike to the safety of his own considerable property and the peace of mind of his friends? Or is it that death has come upon him unawares by sickness, by accident, or, more probably, by the hand of some unknown criminal? Let us consider the probabilities.

'Can he have disappeared by his own deliberate act? Why not? it may be asked. Men undoubtedly do disappear from time to time, to be discovered by chance or to reappear voluntarily after intervals of years and find their names almost forgotten and their places filled by new-comers. Yes; but there is always some reason for a disappearance of this kind, even though it be a bad one. Family discords that make life a weariness; pecuniary difficulties that make life a succession of anxieties; distaste for particular circumstances and surroundings from which there seems no escape; inherent restlessness and vagabond tendencies, and so on.

'Do any of these explanations apply to the present case? No, they do not. Family discords—at least those capable of producing chronic misery—appertain exclusively to a married state. But the testator was a bachelor with no encumbrances whatever. Pecuniary anxieties can be equally excluded. The testator was in easy, in fact, in affluent circumstances. His mode of life was apparently agreeable and full of interest and activity, and he had full liberty of change if he wished. He had been accustomed to travel, and could do so again without absconding. He had reached an age when radical changes do not seem desirable. He was a man of fixed and regular habits, and his regularity was of his own choice and not due to compulsion or necessity. When last seen by his friends, as I shall prove, he was proceeding to a definite destination with the expressed intention of returning for purposes of his own appointing. He did return and then vanished, leaving those purposes unachieved.

'If we conclude that he has voluntarily disappeared and is at present in hiding, we adopt an opinion that is entirely at variance with all these weighty facts. If, on the other hand, we conclude that he has died suddenly, or has been killed by an accident or otherwise, we are adopting a view that involves no inherent improbabilities and that is entirely congruous with the known facts; facts that will be proved by the testimony of the witnesses whom I shall call. The supposition that the testator is dead is not only more probable than that he is alive; I submit it is the only reasonable explanation of the circumstances of his disappearance.

'But this is not all. The presumption of death which arises so inevitably out of the mysterious and abrupt manner in which the testator disappeared has recently received most conclusive and dreadful confirmation. On the fifteenth of July last there were discovered at Sidcup the remains of a human arm—a left arm, gentlemen, from the hand of which the third, or ring, finger was missing. The doctor who has examined that arm will tell you that the finger was cut off either after death or immediately before; and his evidence will prove conclusively that that arm must have been deposited in the place where it was found just about the time when the testator disappeared. Since that first discovery, other portions of the same mutilated body have come to light; and it is a strange and significant fact that they have all been found in the immediate neighbourhood of Eltham or Woodford. You will remember, gentlemen, that it was either at Eltham or Woodford that the testator was last seen alive.

'And now observe the completeness of the coincidence. These human remains, as you will be told presently by the experienced and learned medical gentleman who has examined them most exhaustively, are those of a man of about sixty years of age, about five feet eight inches in height, fairly muscular and well preserved, apparently healthy, and rather stoutly built. Another witness will tell you that the missing man was about sixty years of age, about five feet eight inches in height, fairly muscular and well preserved, apparently healthy, and rather stoutly built. And—another most significant and striking fact—the testator was accustomed to wear upon the third finger of his left hand—the very finger that is missing from the remains that were found—a most peculiar ring, which fitted so tightly that he was unable to get it off after once putting it on; a ring, gentlemen, of so peculiar a pattern that had it been found on the body must have instantly established the identity of the remains. In a word, gentlemen, the remains which have been found are those of a man exactly like the testator; they differ from him in no respect whatever; they display a mutilation which suggests an attempt to conceal an identifying peculiarity which he undoubtedly presented; and they were deposited in their various hiding-places about the time of the testator's disappearance. Accordingly, when you have heard these facts proved by the sworn testimony of competent witnesses, together with the facts relating to the disappearance, I shall ask you for a verdict in accordance with that evidence.'

Mr. Loram sat down, and adjusting a pair of pince-nez, rapidly glanced over his brief while the usher was administering the oath to the first witness.

This was Mr. Jellicoe, who stepped into the box and directed a stony gaze at the (apparently) unconscious judge. The usual preliminaries having been gone through, Mr. Loram proceeded to examine him.

'You were the testator's solicitor and confidential agent, I believe?'

'I was—and am.'

'How long have you known him?'

'Twenty-seven years.'

'Judging from your experience of him, should you say that he was a person likely to disappear voluntarily and suddenly to cease to communicate with his friends?

'No.'

'Kindly give your reasons for that opinion.'

'Such conduct on the part of the testator would be entirely opposed to his habits and character as they are known to me. He was exceedingly regular and businesslike in his dealings with me.

When travelling abroad he always kept me informed as to his whereabouts, or, if he was likely to be beyond reach of communications, he always advised me beforehand. One of my duties was to collect a pension which he drew from the Foreign Office, and on no occasion, previous to his disappearance, has he ever failed to furnish me punctually with the necessary documents.'

'Had he, so far as you know, any reasons for wishing to disappear?'

'No.'

'When and where did you last see him alive?'

'At six o'clock in the evening, on the fourteenth of October, nineteen hundred and two, at 141, Queen Square, Bloomsbury.'

'Kindly tell us what happened on that occasion.'

'The testator had called for me at my office at a quarter past three, and asked me to come with him to his house to meet Doctor Norbury. I accompanied him to 141, Queen Square, and shortly after we arrived Doctor Norbury came to look at some antiquities that the testator proposed to give to the British Museum. The gift consisted of a mummy with four Canopic jars and other tomb-furniture which the testator stipulated should be exhibited together in a single case and in the state in which they were then presented. Of these objects, the mummy only was ready for inspection. The tomb-furniture had not yet arrived in England, but was expected within a week. Doctor Norbury accepted the gift on behalf of the Museum, but could not take possession of the objects until he had communicated with the Director and obtained his formal authority. The testator accordingly gave me certain instructions concerning the delivery of the gift, as he was leaving England that evening.'

'Are those instructions relevant to the subject of this inquiry?'

'I think they are. The testator was going to Paris, and perhaps thence to Vienna. He instructed me to receive and unpack the tomb-furniture on its arrival, and to store it, with the mummy, in a particular room, where it was to remain for three weeks. If he returned within that time he was to hand it over in person to the Museum authorities; if he had not returned within that time, he desired me to notify the Museum authorities that they were at liberty to take possession of and remove the collection at their convenience. From these instructions I gathered that the testator was uncertain as to the length of his absence from England and the extent of his journey.'

'Did he state precisely where he was going?'

'No. He said he was going to Paris and perhaps to Vienna, but he gave no particulars and I asked for none.'

'Do you, in fact, know where he went?'

'No. He left the house at six o'clock wearing a long, heavy overcoat and carrying a suit-case and an umbrella. I wished him "Good-bye" at the door and watched him walk away as if going towards Southampton Row. I have no idea where he went, and I never saw him again.'

'Had he no other luggage than the suit-case?'

'I do not know, but I believe not. He was accustomed to travel with the bare necessaries, and to buy anything further he wanted en route.'

'Did he say nothing to the servants as to the probable date of his return?'

'There were no servants excepting the caretaker. The house was not used for residential purposes. The testator slept and took his meals at his club, though he kept his clothes at the house.'

'Did you receive any communication from him after he left?'

'No. I never heard from him again in any way. I waited for three weeks as he had instructed me, and then notified the Museum authorities that the collection was ready for removal. Five days later Doctor Norbury came and took formal possession of it, and it was transferred to the Museum forthwith.'

'When did you next hear of the testator?'

'On the twenty-third of November following at a quarter-past seven in the evening. Mr. George Hurst came to my rooms, which are over my office, and informed me that the testator had called at his house during his absence and had been shown into the study to wait for him. That on his—Mr. Hurst's—arrival it was found that the testator had disappeared without acquainting the servants of his intended departure, and without being seen by anyone to leave the house. Mr. Hurst thought this so remarkable that he had hastened up to town to inform me. I also thought it a remarkable circumstance, especially as I had received no communication from the testator, and we both decided that it was advisable to inform the testator's brother, Godfrey, of what had happened.

'Accordingly Mr. Hurst and I proceeded as quickly as possible to Liverpool Street and took the first train available to Woodford, where Mr. Godfrey Bellingham then resided. We arrived at his house at five minutes to nine, and were informed by the servant that he was not at home, but that his daughter was in the library, which was a detached building situated in the grounds. The servant lighted a lantern and conducted us through the grounds to the library, where we found Mr. Godfrey Bellingham and Miss Bellingham. Mr. Godfrey had only just come in and had entered by the back gate, which had a bell that rang in the library. Mr. Hurst informed Mr. Godfrey of what had occurred, and then we left the library to walk up to the house. A few paces from the library I noticed by the light of the lantern, which Mr. Godfrey was carrying, a small object lying on the lawn. I pointed it to him and he picked it up, and then we all recognised it as a scarab that the testator was accustomed to wear on his watch-chain. It was fitted with a gold wire passed through the suspension hole and a gold ring. Both the wire and the ring were in position, but the ring was broken. We went to the house and questioned the servants as to visitors; but none of them had seen the testator, and they all agreed that no visitor whatsoever had come to the house during the afternoon or evening. Mr. Godfrey and Miss Bellingham both declared that they had neither seen nor heard anything of the testator, and were both unaware that he had returned to England. As the circumstances were somewhat disquieting, I communicated, on the following morning, with the police and requested them to make inquiries; which they did, with the result that a suit-case bearing the initials "J. B.", was found to be lying unclaimed in the cloak-room at Charing Cross Station. I was able to identify the suit-case as that which I had seen the testator carry away from Queen Square. I was also able to identify some of the contents. I interviewed the cloak-room attendant, who informed me that the suit-case had been deposited on the twenty-third about 4.15 p.m. He had no recollection of the person who deposited it. It remained unclaimed in the possession of the railway company for three months, and was then surrendered to me.'

'Were there any marks or labels on it showing the route by which it had travelled?'

'There were no labels on it and no marks other than the initials "J.B."

'Do you happen to know the testator's age?'

'Yes. He was fifty-nine on the eleventh of October, nineteen hundred and two.'

'Can you tell us what his height was?'

'Yes. He was exactly five feet eight inches.'

'What sort of health had he?'

'So far as I know his health was good. I am not aware that he suffered from any disease. I am only judging by his appearance, which was that of a healthy man.'

'Should you describe him as well preserved or otherwise?'

'I should describe him as a well preserved man for his age.'

'How should you describe his figure?'

'I should describe him as rather broad and stout in build, and fairly muscular, though not exceptionally so.'

Mr. Loram made a rapid note of these answers and then said:

'You have told us, Mr. Jellicoe, that you have known the testator intimately for twenty-seven years. Now, did you ever notice whether he was accustomed to wear any rings upon his fingers?'

'He wore upon the third finger of his left hand a copy of an antique ring which bore the device of the Eye of Osiris. That was the only ring he ever wore as far as I know.'

'Did he wear it constantly?'

'Yes, necessarily; because it was too small for him, and having once squeezed it on he was never able to get it off again.'

This was the sum of Mr. Jellicoe's evidence, and at its conclusion the witness glanced inquiringly at Mr. Bellingham's counsel. But Mr. Heath remained seated, attentively considering the notes that he had just made, and finding that there was to be no cross-examination, Mr. Jellicoe stepped down from the box. I leaned back on my bench, and, turning my head, observed Miss Bellingham deep in thought.

'What do you think of it?' I asked.

'It seems very complete and conclusive,' she replied. And then, with a sigh, she murmured: 'Poor old Uncle John! How horrid it sounds to talk of him in this cold-blooded, business-like way, as "the testator," as if he were nothing but a sort of algebraical sign.'

'There isn't much room for sentiment, I suppose, in the proceedings of the Probate Court,' I replied. To which she assented, and then asked: 'Who is this lady?'

'This lady' was a fashionably dressed young woman who had just bounced into the witness-box and was now being sworn. The preliminaries being finished, she answered Miss Bellingham's question and Mr. Loram's by stating that her name was Augustina Gwendoline Dobbs, and that she was housemaid to Mr. George Hurst, of "The Poplars," Eltham.

'Mr. Hurst lives alone, I believe?' said Mr. Loram.

'I don't know what you mean by that,' Miss Dobbs began; but the barrister explained.

'I mean that I believe he is unmarried?'

'Well, and what about it?' the witness demanded tartly.

'I am asking you a question.'

'I know that,' said the witness viciously; 'and I say that you've no business to make any such insinuations to a respectable young lady when there's a cook-housekeeper and a kitchenmaid living in the house, and him old enough to be my father——'

Here his lordship flattened his eyelids with startling effect, and Mr. Loram interrupted: 'I make no insinuations. I merely ask, Is your employer, Mr. Hurst, an unmarried man, or is he not?'

'I never asked him,' said the witness sulkily.

'Please answer my question—yes or no.'

'How can I answer your question? He may be married or he may not. How do I know? I'm no private detective.'

Mr. Loram directed a stupefied gaze at the witness, and in the ensuing silence a plaintive voice came from the bench:

'Is that point material?'

'Certainly, my lord,' replied Mr. Loram.

'Then, as I see that you are calling Mr. Hurst, perhaps you had better put the question to him. He will probably know.'

Mr. Loram bowed, and as the judge subsided into his normal state of coma he turned to the triumphant witness.

'Do you remember anything remarkable occurring on the twenty-third of November the year before last?'

'Yes. Mr. John Bellingham called at our house.'

'How did you know he was Mr. John Bellingham?'

'I didn't; but he said he was, and I supposed he knew.'

'At what time did he arrive?'

'At twenty minutes past five in the evening.'

'What happened then?'

'I told him that Mr. Hurst had not come home yet, and he said he would wait for him in the study and write some letters; so I showed him into the study and shut the door.'

'What happened next?'

'Nothing. Then Mr. Hurst came home at his usual time—a quarter to six—and let himself in with his key. He went straight into the study where I supposed Mr. Bellingham still was, so I took no notice, but laid the table for two. At six o'clock Mr. Hurst came into the dining-room—he has tea in the City and dines at six—and when he saw the table laid for two he asked the reason. I said I thought Mr. Bellingham was staying to dinner.

'"Mr. Bellingham!" says he. "I didn't know he was here. Why didn't you tell me?" he says. "I thought he was with you, sir," I said. "I showed him into the study," I said. "Well, he wasn't there when I came in," he said, "and he isn't there now," he said. "Perhaps he has gone to wait in the drawing-room," he said. So we went and looked in the drawing-room, but he wasn't there. Then Mr. Hurst said he thought Mr. Bellingham must have got tired of waiting and gone away; but I told him I was quite sure he hadn't, because I had been watching all the time. Then he asked me if Mr. Bellingham was alone or whether his daughter was with him, and I said that it wasn't that Mr. Bellingham at all, but Mr. John Bellingham, and then he was more surprised than ever. I said we had better search the house to make sure whether he was there or not, and Mr. Hurst said he would come with me; so we all went over the house and looked in all the rooms, but there was not a sign of Mr. Bellingham in any of them. Then Mr. Hurst got very nervous and upset, and when he had just snatched a little dinner he ran off to catch the six thirty-one train up to town.'

'You say that Mr. Bellingham could not have left the house because you were watching all the time. Where were you while you were watching?'

'I was in the kitchen. I could see the front gate from the kitchen window.'

'You say that you laid the table for two. Where did you lay it?'

'In the dining-room, of course.'

'Could you see the front gate from the dining-room?'

'No, but I could see the study door. The study is opposite the dining-room.'

'Do you have to come upstairs to get from the kitchen to the dining-room?'

'Yes, of course you do!'

'Then, might not Mr. Bellingham have left the house while you were coming up the stairs?'

'No, he couldn't have done.'

'Why not?'

'Because it would have been impossible.'

'But why would it have been impossible?'

'Because he couldn't have done it.'

'I suggest that Mr. Bellingham left the house quietly while you were on the stairs?'

'No, he didn't.'

'How do you know he did not?'

'I am quite sure he didn't.'

'But how can you be certain?'

'Because I should have seen him if he had.'

'But I mean when you were on the stairs.'

'He was in the study when I was on the stairs.'

'How do you know he was in the study?'

'Because I showed him in there and he hadn't come out.'

Mr. Loram paused and took a deep breath, and his lordship flattened his eyelids.

'Is there a gate to the premises?' the barrister resumed wearily.

'Yes. It opens into a narrow lane at the side of the house.'

'And there is a French window in the study, is there not?'

'Yes It opens on to the small grass plot opposite the side gate.'

'Were the window and the gate locked or would it have been possible for Mr. Bellingham to let himself out into the lane?'

'The window and the gate both have catches on the inside. He could have got out that way, but, of course, he didn't.'

'Why not?'

'Well, no gentleman would go creeping out the back way like a thief.'

'Did you look to see if the French window was shut and fastened after you missed Mr. Bellingham?'

'I looked at it when we shut the house up for the night. It was then shut and fastened on the inside.'

'And the side gate?'

'That gate was shut and latched. You have to slam the gate to make the latch fasten, so no one could have gone out of the gate without being heard.'

Here the examination-in-chief ended, and Mr. Loram sat down with an audible sigh of relief. Miss Dobbs was about to step down from the witness-box when Mr. Heath rose to cross-examine.

'Did you see Mr. Bellingham in a good light?' he asked.

'Pretty good. It was dark outside, but the hall-lamp was alight.'

'Kindly look at this'—here a small object was passed across to the witness. 'It is a trinket that Mr. Bellingham is stated to have carried suspended from his watch-guard. Can you remember if he was wearing it in that manner when he came to the house?'

'No, he was not.'

'You are sure of that.'

'Quite sure.'

'Thank you. And now I want to ask you about the search that you have mentioned. You say that you went all over the house. Did you go into the study?'

'No—at least, not until Mr. Hurst had gone to London.'

'When you did go in, was the window fastened?'

'Yes.'

'Could it have been fastened from the outside?'

'No; there is no handle outside.'

'What furniture is there in the study?'

'There is a writing-table, a revolving-chair, two easy chairs, two large book-cases, and a wardrobe that Mr. Hurst keeps his overcoats and hats in.'

'Does the wardrobe lock?'

'Yes.'

'Was it locked when you went in?'

'I'm sure I don't know. I don't go about trying the cupboards and drawers.'

'What furniture is there in the drawing-room?'

'A cabinet, six or seven chairs, a Chesterfield sofa, a piano, a silver-table, and one or two occasional tables.'

'Is the piano a grand or upright?'

'It is an upright grand.'

'In what position is it placed?'

'It stands across a corner near the window.'

'Is there sufficient room behind it for a man to conceal himself?'

Miss Dobbs was amused and did not dissemble. 'Oh, yes,' she sniggered, 'there's plenty of room for a man to hide behind it.'

'When you searched the drawing-room, did you look behind the piano?'

'No, I didn't,' Miss Dobbs replied scornfully.

'Did you look under the sofa?'

'Certainly not!'

'What did you do then?'

'We opened the door and looked into the room. We were not looking for a cat or a monkey; we were looking for a middle-aged gentleman.'

'And am I to take it that your search over the rest of the house was conducted in a similar manner?'

'Certainly. We looked into the rooms, but we did not search under the beds or in the cupboards.'

'Are all the rooms in the house in use as living or sleeping rooms?'

'No; there is one room on the second floor that is used as a store and lumber-room, and one on the first floor that Mr. Hurst uses to store trunks and things that he is not using.'

'Did you look in those rooms when you searched the house?'

'No.'

'Have you looked in them since?'

'I have been in the lumber-room since, but not in the other. It is always kept locked.'

At this point an ominous flattening became apparent in his lordship's eyelids, but these symptoms passed when Mr. Heath sat down and indicated that he had no further questions to ask.

Miss Dobbs once more prepared to step down from the witness-box when Mr. Loram shot up like a jack-in-the-box.

'You have made certain statements,' said he, 'concerning the scarab which Mr. Bellingham was accustomed to wear suspended from his watch-guard. You say that he was not wearing it when he came to Mr. Hurst's house on the twenty-third of November, nineteen hundred and two. Are you quite sure of that?'

'Quite sure.'

'I must ask you to be very careful in your statement on this point. The question is a highly important one. Do you swear that the scarab was not hanging from his watch-guard?'

'Yes, I do.'

'Did you notice the watch-guard particularly?'

'No; not particularly.'

'Then what makes you sure that the scarab was not attached to it?'

'It couldn't have been.'

'Why could it not?'

'Because if it had been there I should have seen it.'

'What kind of watch-guard was Mr. Bellingham wearing?'

'Oh, an ordinary sort of watch-guard.'

'I mean was it a chain or a ribbon or a strap?'

'A chain, I think—or perhaps a ribbon—or it might have been a strap.'

His lordship flattened his eyelids, but made no further sign and Mr. Loram continued:

'Did you or did you not notice what kind of watch-guard Mr. Bellingham was wearing?'

'I did not. Why should I? It was no business of mine.'

'But yet you are quite sure about the scarab?'

'Yes, quite sure.'

'You noticed that then?'

Mr. Loram paused and looked helplessly at the witness; a suppressed titter arose from the body of the Court, and a faint voice from the bench inquired:

'Are you quite incapable of giving a straightforward answer?'

Miss Dobbs's only reply was to burst into tears; whereupon Mr. Loram abruptly sat down and abandoned his re-examination.

The witness-box vacated by Miss Dobbs was occupied successively by Dr. Norbury, Mr. Hurst and the cloakroom attendant, none of whom contributed any new facts, but merely corroborated the statements made by Mr. Jellicoe and the housemaid. Then came the labourer who discovered the bones at Sidcup, and who repeated the evidence that he had given at the inquest, showing that the remains could not have been lying in the watercress-bed more than two years. Finally Dr. Summers was called, and, after he had given a brief description of the bones that he had examined, was asked by Mr. Loram:

'You have heard the description that Mr. Jellicoe has given of the testator?'

'I have.'

'Does that description apply to the person whose remains you examined?'

'In a general way it does.'

'I must ask you for a direct answer—yes or no. Does it apply?'

'Yes. But I ought to say that my estimate of the height of the deceased is only approximate.'

'Quite so. Judging from your examination of those remains and from Mr. Jellicoe's description, might those remains be the remains of the testator, John Bellingham?'

'Yes, they might.'

On receiving this admission Mr. Loram sat down, and Mr. Heath immediately rose to cross-examine.

'When you examined these remains, Doctor Summers, did you discover any personal peculiarities which would enable you to identify them as the remains of any one individual rather than any other individual of similar size, age, and proportions?'

'No. I found nothing that would identify the remains as those of any particular individual.'

As Mr. Heath asked no further questions, the witness received his dismissal, and Mr. Loram informed the Court that that was his case. The judge bowed somnolently, and then Mr. Heath rose to address the Court on behalf of the respondent. It was not a long speech, nor was it enriched by any displays of florid rhetoric; it concerned itself exclusively with a rebutment of the arguments of the counsel for the petitioner.

Having briefly pointed out that the period of absence was too short to give rise of itself to the presumption of death, Mr. Heath continued:

'The claim therefore rests upon evidence of a positive character. My learned friend asserts that the testator is presumably dead, and it is for him to prove what he has affirmed. Now, has he done this? I submit that he has not. He has argued with great force and ingenuity that the testator, being a bachelor, a solitary man without wife or child, dependant or master, public or private office of duty, or any bond, responsibility, or any other condition limiting his freedom of action, had no reason or inducement for absconding. This is my learned friend's argument, and he has conducted it with so much skill and ingenuity that he has not only succeeded in proving his case; he has proved a great deal too much. For if it is true, as my learned friend so justly argues, that a man thus unfettered by obligations of any kind has no reason for disappearing, is it not even more true that he has no reason for not disappearing? My friend has urged that the testator was at liberty to go where he pleased, when he pleased, and how he pleased; and that therefore there was no need for him to abscond. I reply, if he was at liberty to go away, whither, when, and how he pleased, why do we express surprise that he has made use of his liberty? My learned friend points out that the testator notified to nobody his intention of going away and has acquainted no one with his whereabouts; but, I ask, whom should he have notified? He was responsible to nobody; there was no one dependent upon him; his presence or absence was the concern of nobody but himself. If circumstances suddenly arising made it desirable that he should go abroad, why should he not go? I say there was no reason whatever.

'My learned friend has said that the testator went away leaving his affairs to take care of themselves. Now, gentlemen, I ask you if this can fairly be said of a man whose affairs are, as they have been for many years, in the hands of a highly capable, completely trustworthy agent who is better acquainted with them than the testator himself? Clearly it cannot.

'To conclude this part of the argument: I submit that the circumstances of the so-called disappearance of the testator present nothing out of the ordinary. The testator is a man of ample means, without any responsibilities to fetter his movements, and has been in the constant habit of travelling, often into remote and distant regions. The mere fact that he has been absent somewhat longer; than usual affords no ground whatever for the drastic proceeding of presumption of death and taking possession of his property.

'With reference to the human remains which have been mentioned in connection with the case I need say but little. The attempt; to connect them with the testator has failed completely. You, yourselves have heard Doctor Summers state on oath that they cannot be identified as the remains of any particular person. That would seem to dispose of them effectually. I must remark upon a very singular point that has been raised by the learned counsel for the petitioner, which is this:

'My learned friend points out that these remains were discovered near Eltham and near Woodford and that the testator was last seen alive at one of these two places. This he considers for some reason to be a highly significant fact. But I cannot agree with him. If the testator had been last seen alive at Woodford and the remains had been found at Woodford, or if he had disappeared from Eltham, and the remains had been found at Eltham, that would have had some significance. But he can only have been last seen at one of the places, whereas the remains have been found at both places. Here again my learned friend seems to have proved too much.

'But I need not occupy your time further. I repeat that, in order to justify us in presuming the death of the testator, clear and positive evidence would be necessary. That no such evidence has been brought forward. Accordingly, seeing that the testator may return at any time and is entitled to find his property intact, I shall ask you for a verdict that will secure to him this measure of ordinary justice.'

At the conclusion of Mr. Heath's speech the judge, as if awakening from a refreshing nap, opened his eyes; and uncommonly shrewd, intelligent eyes they were when the expressive eyelids were duly tucked up out of the way. He commenced by reading over a part of the will and certain notes—which he appeared to have made in some miraculous fashion with his eyes shut—and then proceeded to review the evidence and the counsels' arguments for the instruction of the jury.

'Before considering the evidence which you have heard, gentlemen' he said, 'it will be well for me to say a few words to you on the general aspects of the case which is occupying our attention.'

'If a person goes abroad or disappears from his home and his ordinary places of resort and is absent for a long period of time, the presumption of death arises at the expiration of seven years from the date on which he was last heard of. That is to say, that the total disappearance of an individual for seven years constitutes presumptive evidence that the said individual is dead; and the presumption can be set aside only by the production of evidence that he was alive at some time within that period of seven years. But if, on the other hand, it is sought to presume the death of a person who has been absent for a shorter period than seven years, it is necessary to produce such evidence as shall make it highly probable that the said person is dead. Of course, presumption implies supposition as opposed to actual demonstration; but, nevertheless, the evidence in such a case must be of a kind that tends to create a very strong belief that death has occurred; and I need hardly say that the shorter the period of absence, the more convincing must be the evidence.

'In the present case, the testator, John Bellingham, has been absent somewhat under two years. This is a relatively short period, and in itself gives rise to no presumption of death. Nevertheless, death has been presumed in a case where the period of absence was even shorter and the insurance recovered; but here the evidence supporting the belief in the occurrence of death was exceedingly weighty.

'The testator in this case was a shipmaster, and his disappearance was accompanied by the disappearance of the ship and the entire ship's company in the course of a voyage from London to Marseilles. The loss of the ship and her crew was the only reasonable explanation of the disappearance, and, short of actual demonstration, the facts offered convincing evidence of the death of all persons on board. I mention this case as an illustration. You are not dealing with speculative probabilities. You are contemplating a very momentous proceeding, and you must be very sure of your ground. Consider what it is that you are asked to do.

'The petitioner asks permission to presume the death of the testator in order that the testator's property may be distributed among the beneficiaries under the will. The granting of such permission involves us in the gravest responsibility. An ill-considered decision might be productive of a serious injustice to the testator, an injustice that could never be remedied. Hence it is incumbent upon you to weigh the evidence with the greatest care, to come to no decision without the profoundest consideration of all the facts.

'The evidence that you have heard divides itself into two parts—that relating to the circumstances of the testator's disappearance, and that relating to certain human remains. In connection with the latter I can only suggest my surprise and regret that the application was not postponed until the completion of the coroner's inquest, and leave you to consider the evidence. You will bear in mind that Doctor Summers has stated explicitly that the remains cannot be identified as those of any particular individual, but that the testator and the unknown deceased had so many points of resemblance that they might possibly be one and the same person.

'With reference to the circumstances of the disappearance, you have heard the evidence of Mr. Jellicoe to the effect that the testator has on no previous occasion gone abroad without informing him as to his proposed destination. But in considering what weight you are to give to this statement you will bear in mind that when the testator set out for Paris after his interview with Doctor Norbury he left Mr. Jellicoe without any information as to his specific destination, his address in Paris, or the precise date when he should return, and that Mr. Jellicoe was unable to tell us where the testator went or what was his business. Mr. Jellicoe was, in fact, for a time without any means of tracing the testator or ascertaining his whereabouts.

'The evidence of the housemaid, Dobbs, and of Mr. Hurst is rather confusing. It appears that the testator came to the house, and when looked for later was not to be found. A search of the premises showed that he was not in the house, whence it seems to follow that he must have left it; but since no one was informed of his intention to leave, and he had expressed the intention of staying to see Mr. Hurst, his conduct in thus going away surreptitiously must appear somewhat eccentric. The point that you have to consider, therefore, is whether a person who is capable of thus departing in a surreptitious and eccentric manner from a house, without giving notice to the servants, is capable also of departing in a surreptitious and eccentric manner from his usual places of resort without giving notice to his friends or thereafter informing them of his whereabouts.

'The questions, then, gentlemen, that you have to ask yourselves before deciding on your verdict are two: first, Are the circumstances of the testator's disappearance and his continued absence incongruous with his habits and personal peculiarities as they are known to you? and second, Are there any facts which indicate in a positive manner that the testator is dead? Ask yourselves these questions, gentlemen, and the answers to them, furnished by the evidence that you have heard, will guide you to your decision.'

Having delivered himself of the above instructions, the judge applied himself to the perusal of the will with professional gusto, in which occupation he was presently disturbed by the announcement of the foreman of the jury that a verdict had been agreed upon.

The judge sat up and glanced at the jury-box, and when the foreman proceeded to state that 'We find no sufficient reason for presuming the testator, John Bellingham, to be dead,' he nodded approvingly. Evidently that was his opinion, too, as he was careful to explain when he conveyed to Mr. Loram the refusal of the Court to grant the permission applied for.

The decision was a great relief to me, and also, I think, to Miss Bellingham; but most of all to her father, who, with instinctive good manners, since he could not suppress a smile of triumph, rose and hastily stumped out of the Court, so that the discomfited Hurst should not see him. His daughter and I followed, and as we left the Court she remarked, with a smile:

'So our pauperism is not, after all, made absolute. There is still a chance for us in the Chapter of Accidents—and perhaps even for poor old Uncle John.'

XV. Circumstantial Evidence

The morning after the hearing saw me setting forth on my round in more than usually good spirits. The round itself was but a short one, for my list contained only a couple of 'chronics,' and this, perhaps, contributed to my cheerful outlook on life. But there were other reasons. The decision of the Court had come as an unexpected reprieve and the ruin of my friends' prospects was at least postponed. Then, I had learned that Thorndyke was back from Bristol and wished me to look in on him; and, finally, Miss Bellingham had agreed to spend this very afternoon with me, browsing round the galleries at the British Museum.

I had disposed of my two patients by a quarter to eleven, and three minutes later was striding down Mitre Court, all agog to hear what Thorndyke had to say with reference to my notes on the inquest. The 'oak' was open when I arrived at his chambers, and a modest flourish on the little brass knocker of the inner door was answered by my quondam teacher himself.

'How good of you, Berkeley,' he said, shaking hands genially, 'to look me up so early. I am alone, just looking through the report of the evidence in yesterday's proceedings.'

He placed an easy chair for me, and, gathering up a bundle of typewritten papers, laid them aside on the table.

'Were you surprised at the decision?' I asked.

'No,' he answered. 'Two years is a short period of absence; but still, it might easily have gone the other way. I am greatly relieved. The respite gives us time to carry out our investigations without undue hurry.'

'Did you find my notes of any use?' I asked.

'Heath did. Polton handed them to him, and they were invaluable to him for his cross-examination. I haven't seen them yet; in fact, I have only just got them back from him. Let us go through them together now.'

He opened a drawer and taking from it my notebook, seated himself, and began to read through my notes with grave attention, while I stood and looked shyly over his shoulder. On the page that contained my sketches of the Sidcup arm, showing the distribution of the snails' eggs on the bones, he lingered with a faint smile that made me turn hot and red.

'Those sketches look rather footy,' I said; 'but I had to put something in my notebook.'

'You did not attach any importance, then, to the facts that they illustrated?'

'No. The egg-patches were there, so I noted the fact. That's all.'

'I congratulate you, Berkeley. There is not one man in twenty who would have had the sense to make a careful note of what he considers an unimportant or irrelevant fact; and the investigator who notes only those things that appear significant is perfectly useless. He gives himself no material for reconsideration. But you don't mean that these egg-patches and worm tubes appeared to you to have no significance at all?'

'Oh, of course, they show the position in which the bones were lying.'

'Exactly. The arm was lying, fully extended, with the dorsal side uppermost. But we also learn from these egg-patches that the hand had been separated from the arm before it was thrown into the pond; and there is something very remarkable in that.'

I leaned over his shoulder and gazed at my sketches, amazed at the rapidity with which he had reconstructed the limb from my rough drawings of the individual bones.

'I don't quite see how you arrived at it, though,' I said.

'Well, look at your drawings. The egg-patches are on the dorsal surface of the scapula, the humerus, and the bones of the fore-arm. But here you have shown six of the bones of the hand: two metacarpals, the os magnum, and three phalanges; and they all have egg-patches on the palmar surface. Therefore the hand was lying palm upwards.'

'But the hand may have been pronated.'

'If you mean pronated in relation to the arm, that is impossible, for the position of the egg-patches shows clearly that the bones of the arm were lying in the position of supination. Thus the dorsal surface of the arm and the palmar surface of the hand respectively were uppermost, which is an anatomical impossibility so long as the hand is attached to the arm.'

'But might not the hand have become detached after lying in the pond some time?'

'No. It could not have been detached until the ligaments had decayed, and if it had been separated after the decay of the soft parts, the bones would have been thrown into disorder. But the egg-patches are all on the palmar surface, showing that the bones were still in their normal relative positions. No, Berkeley, that hand was thrown into the pond separately from the arm.'

'But why should it have been?' I asked.

'Ah, there is a very pretty little problem for you to consider. And, meantime, let me tell you that your expedition has been a brilliant success. You are an excellent observer. Your only fault is that when you have noted certain facts you don't seem fully to appreciate their significance—which is merely a matter of inexperience. As to the facts that you have collected, several of them are of prime importance.'

'I am glad you are satisfied,' said I, 'though I don't see that I have discovered much excepting those snails' eggs; and they don't seem to have advanced matters very much.'

'A definite fact, Berkeley, is a definite asset. Perhaps we may presently find a little space in our Chinese puzzle which this fact of the detached hand will just drop into. But, tell me, did you find nothing unexpected or suggestive about those bones—as to their number and condition, for instance?'

'Well, I thought it a little queer that the scapula and clavicle should be there. I should have expected him to cut the arm off at the shoulder-joint.'

'Yes,' said Thorndyke; 'so should I; and so it has been done in every case of dismemberment that I am acquainted with. To an ordinary person, the arm seems to join on to the trunk at the shoulder-joint, and that is where he would naturally sever it. What explanation do you suggest of this unusual mode of severing the arm?'

'Do you think the fellow could have been a butcher?' I asked, remembering Dr. Summers' remark. 'This is the way a shoulder of mutton is taken off.'

'No,' replied Thorndyke. 'A butcher includes the scapula in a shoulder of mutton for a specific purpose, namely, to take off a given quantity of meat. And also, as a sheep has no clavicle, it is the easiest way to detach the limb. But I imagine a butcher would find himself in difficulties if he attempted to take off a man's arm in that way. The clavicle would be a new and perplexing feature. Then, too a butcher does not deal very delicately with his subject; if he has to divide a joint, he just cuts through it and does not trouble himself to avoid marking the bones. But you note here that there is not a single scratch or score on any one of the bones, not even where the finger was removed. Now, if you have ever prepared bones for a museum, as I have, you will remember the extreme care that is necessary in disarticulating joints to avoid disfiguring the articular ends of the bones with cuts and scratches.'

'Then you think that the person who dismembered this body must have had some anatomical knowledge and skill?'

'That is what has been suggested. The suggestion is not mine.'

'Then I infer that you don't agree?'

Thorndyke smiled. 'I am sorry to be so cryptic, Berkeley, but you understand that I can't make statements. Still, I am trying to lead you to make certain inferences from the facts that are in your possession.'

'If I make the right inference, will you tell me?' I asked.

'It won't be necessary,' he answered, with the same quiet smile. 'When you have fitted the puzzle together you don't need to be told you have done it.'

It was most infernally tantalising. I pondered on the problem with a scowl of such intense cogitation that Thorndyke laughed outright.

'It seems to me,' I said, at length, 'that the identity of the remains is the primary question and that it is a question of fact. It doesn't seem any use to speculate about it.'

'Exactly. Either these bones are the remains of John Bellingham or they are not. There will be no doubt on the subject when all the bones are assembled—if ever they are. And the settlement of that question will probably throw light on the further question: Who deposited them in the places in which they were found? But to return to your observations: did you gather nothing from the other bones? From the complete state of the neck vertebrae, for instance?'

'Well, it did strike me as rather odd that the fellow should have gone to the trouble of separating the atlas from the skull. He must have been pretty handy with the scalpel to have done it as cleanly as he seems to have done; but I don't see why he should have gone about the business in the most inconvenient way.'

'You notice the uniformity of method. He has separated the head from the spine, instead of cutting through the spine lower down, as most persons would have done: he removed the arms with the entire shoulder-girdle, instead of simply cutting them off at the shoulder-joints. Even in the thighs the same peculiarity appears; for in neither case was the knee-cap found with the thigh-bone, although it seems to have been searched for. Now the obvious way to divide the leg is to cut through the patellar ligament, leaving the knee-cap attached to the thigh. But in this case, the knee-cap appears to have been left attached to the shank. Can you explain why this person should have adopted this unusual and rather inconvenient method? Can you suggest a motive for this procedure, or can you think of any circumstances which might lead a person to adopt this method by preference?'

'It seems as if he wished, for some reason, to divide the body into definite anatomical regions.'

Thorndyke chuckled. 'You are not offering that suggestion as an explanation, are you? Because it would require more explaining than the original problem. And it is not even true. Anatomically speaking, the knee-cap appertains to the thigh rather than to the shank. It is a sesamoid bone belonging to the thigh muscles; yet in this case it has been left attached, apparently, to the shank. No, Berkeley, that cat won't jump. Our unknown operator was not preparing a skeleton as a museum specimen; he was dividing a body up into convenient sized portions for the purpose of conveying them to various ponds. Now what circumstances might have led him to divide it in this peculiar manner?'

'I am afraid I have no suggestion to offer. Have you?'

Thorndyke suddenly lapsed into ambiguity. 'I think,' he said, 'it is possible to conceive such circumstances, and so, probably, will you if you think it over.'

'Did you gather anything of importance from the evidence at the inquest?' I asked.

'It is difficult to say,' he replied. 'The whole of my conclusions in this case are based on what is virtually circumstantial evidence. I have not one single fact of which I can say that it admits only of a single interpretation. Still, it must be remembered that even the most inconclusive facts, if sufficiently multiplied, yield a highly conclusive total. And my little pile of evidence is growing, particle by particle; but we mustn't sit here gossiping at this hour of the day; I have to consult with Marchmont and you say that you have an early afternoon engagement. We can walk together as far as Fleet Street.'

A minute or two later we went our respective ways, Thorndyke towards Lombard Street and I to Fetter Lane, not unmindful of those coming events that were casting so agreeable a shadow before them.

There was only one message awaiting me, and when Adolphus had delivered it (amidst mephitic fumes that rose from the basement, premonitory of fried plaice), I pocketed my stethoscope and betook myself to Gunpowder Alley, the aristocratic abode of my patient, joyfully threading the now familiar passages of Gough Square and Wine Office Court, and meditating pleasantly on the curious literary flavour that pervades these little-known regions. For the shade of the author of 'Rasselas' still seems to haunt the scenes of his Titanic labours and his ponderous but homely and temperate rejoicings. Every court and alley whispers of books and of the making of books: formes of type, trundled noisily on trolleys by ink-smeared boys, salute the wayfarer at odd corners; piles of strawboard, rolls or bales of paper, drums of printing-ink or roller composition stand on the pavement outside dark entries; basement windows give glimpses into Hadean caverns tenanted by legions of printer's devils; and the very air is charged with the hum of press and with odours of glue and paste and oil. The entire neighbourhood is given up to the printer and binder; and even my patient turned out to be a guillotine-knife grinder—a ferocious and revolutionary calling strangely at variance with his harmless appearance and meek bearing.

I was in good time at my tryst, despite the hindrances of fried plaice and invalid guillotinists; but, early as I was, Miss Bellingham was already waiting in the garden—she had been filling a bowl with flowers—ready to sally forth.

'It is quite like old times,' she said, as we turned into Fetter Lane, 'to be going to the Museum together. It brings back the Tell el Amarna tablets and all your kindness and unselfish labour, suppose we shall walk there to-day?'

'Certainly,' I replied; 'I am not going to share your society with the common mortals who ride in omnibuses. That would be sheer, simple waste. Besides, it is more companionable to walk.'

'Yes, it is; and the bustle of the streets makes one more appreciative of the quiet of the Museum. What are we going to look at when we get there?'

'You must decide that,' I replied. 'You know the collection much better than I do.'

'Well, now,' she mused, 'I wonder what you would like to see; or, in other words, what I should like you to see. The old English pottery is rather fascinating, especially the Fulham ware. I rather think I shall take you to see that.'

She reflected a while, and then, just as we reached the gate of Staple Inn, she stopped and looked thoughtfully down the Gray's Inn Road.

'You have taken a great interest in our "case" as Doctor Thorndyke calls it. Would you like to see the churchyard where Uncle John wished to be buried? It is a little out of our way, but we are not in a hurry, are we?'

I, certainly, was not. Any deviation that might prolong our walk was welcome, and, as to the place—why, all places were alike to me if only she were by my side. Besides, the churchyard was really of some interest, since it was undoubtedly the 'exciting cause' of the obnoxious paragraph two of the will. I accordingly expressed a desire to make its acquaintance, and we crossed to the entrance to Gray's Inn Road.

'Do you ever try,' she asked, as we turned down the dingy thoroughfare, 'to picture familiar places as they looked a couple of hundred years ago?'

'Yes,' I answered, 'and very difficult I find it. One has to manufacture the materials for reconstruction, and then the present aspect of the place will keep obtruding itself. But some places are easier to reconstitute than others.'

'That is what I find,' said she. 'Now Holborn, for example, is quite easy to reconstruct, though I daresay the imaginary form isn't a bit like the original. But there are fragments left, like Staple Inn and the front of Gray's Inn; and then one has seen prints of the old Middle Row and some of the taverns, so that one has some material with which to help out one's imagination. But this road we are walking in always baffles me. It looks so old and yet is, for the most part, so new that I find it impossible to make a satisfactory picture of its appearance, say, when Sir Roger de Coverley might have strolled in Gray's Inn Walks, or farther back, when Francis Bacon had chambers in the Inn.'

'I imagine,' said I, 'that part of the difficulty is in the mixed character of the neighbourhood. Here, on the one side, is old Gray's Inn, not much changed since Bacon's time—his chambers are still to be seen, I think, over the gateway; and there, on the Clerkenwell side, is a dense and rather squalid neighbourhood which has grown up over a region partly rural and wholly fugitive in character. Places like Bagnigge Wells and Hockley in the Hole would not have had many buildings that were likely to survive; and in the absence of surviving specimens the imagination hasn't much to work from.'

'I daresay you are right,' said she. 'Certainly, the purlieus of old Clerkenwell present a very confused picture to me; whereas, in the case of an old street like, say, Great Ormond Street, one has only to sweep away the modern buildings and replace them with glorious old houses like the few that remain, dig up the roadway and pavements and lay down cobble-stones, plant a few wooden posts, hang up one or two oil-lamps, and the transformation is complete. And a very delightful transformation it is.'

'Very delightful; which, by the way, is a melancholy thought. For we ought to be doing better work than our forefathers; whereas what we actually do is to pull down the old buildings, clap the doorways, porticoes, panelling, and mantels in our museums, and then run up something inexpensive and useful and deadly uninteresting in their place.'

My companion looked at me and laughed softly. 'For a naturally cheerful, and even gay young man,' said she, 'you are most amazingly pessimistic. The mantle of Jeremiah—if he ever wore one—seems to have fallen on you, but without in the least impairing your good spirits excepting in regard to matters architectural.'

'I have much to be thankful for,' said I. 'Am I not taken to the Museum by a fair lady? And does she not stay me with mummy cases and comfort me with crockery?'

'Pottery,' she corrected; and then as we met a party of grave-looking women emerging from a side-street, she said: 'I suppose these are lady medical students.'

'Yes, on their way to the Royal Free Hospital. Note the gravity of their demeanour and contrast it with the levity of the male student.'

'I was doing so,' she answered, 'and wondering why professional women are usually so much more serious than men.'

'Perhaps,' I suggested, 'it is a matter of selection. A peculiar type of woman is attracted to the professions, whereas every man has to earn his living as a matter of course.'

'Yes, I daresay that is the explanation. This is our turning.'

We passed into Heathcote Street, at the end of which was an open gate giving entrance to one of those disused and metamorphosed burial-grounds that are to be met with in the older districts of London; in which the dispossessed dead are jostled into corners to make room for the living. Many of the headstones were still standing, and others, displaced to make room for asphalted walks and seats, were ranged around by the walls exhibiting inscriptions made meaningless by their removal. It was a pleasant enough place on this summer afternoon, contrasted with the dingy streets whence we had come, though its grass was faded and yellow and the twitter of the birds in the trees mingled with the hideous Board-school drawl of the children who played around the seats and the few remaining tombs.

'So this is the last resting-place of the illustrious house of Bellingham,' said I.

'Yes; and we are not the only distinguished people who repose in this place. The daughter of no less a person than Richard Cromwell is buried here; the tomb is still standing—but perhaps you have been here before, and know it.'

'I don't think I have ever been here before; and yet there is something about the place that seems familiar.' I looked around, cudgelling my brains for the key to the dimly reminiscent sensations that the place evoked; until, suddenly, I caught sight of a group of buildings away to the west, enclosed within a wall heightened by a wooden trellis.

'Yes, of course!' I exclaimed. 'I remember the place now. I have never been in this part before, but in that enclosure beyond, which opens at the end of Henrietta Street, there used to be and may be still, for all I know, a school of anatomy, at which I attended in my first year; in fact, I did my first dissection there.'

'There was a certain gruesome appropriateness in the position of the school,' remarked Miss Bellingham. 'It would have been really convenient in the days of the resurrection men. Your material would have been delivered at your very door. Was it a large school?'

'The attendance varied according to the time of the year. Sometimes I worked there quite alone. I used to let myself in with a key and hoist my subject out of a sort of sepulchral tank by means of a chain tackle. It was a ghoulish business. You have no idea how awful the body used to look to my unaccustomed eyes, as it rose slowly out of the tank. It was like the resurrection scenes that you see on some old tombstones, where the deceased is shown rising out of his coffin while the skeleton, Death, falls vanquished with his dart shattered and his crown toppling off.

'I remember, too, that the demonstrator used to wear a blue apron, which created a sort of impression of a cannibal butcher's shop. But I am afraid I am shocking you.'

'No you are not. Every profession has its unpresentable aspects, which ought not to be seen by outsiders. Think of the sculptor's studio and of the sculptor himself when he is modelling a large figure or group in the clay. He might be a bricklayer or a road-sweeper if you judge by his appearance. This is the tomb I was telling you about.'

We halted before the plain coffer of stone, weathered and wasted by age, but yet kept in decent repair by some pious hands, and read the inscription, setting forth with modest pride, that here reposed Anna, sixth daughter of Richard Cromwell, 'The Protector.' It was a simple monument and commonplace enough, with the crude severity of the ascetic age to which it belonged. But still, it carried the mind back to those stirring times when the leafy shades of Gray's Inn Lane must have resounded with the clank of weapons and the tramp of armed men; when this bald recreation-ground was a rustic churchyard, standing amidst green fields and hedgerows, and countrymen leading their pack-horses into London through the Lane would stop to look in over the wooden gate.

Miss Bellingham looked at me critically as I stood thus reflecting, and presently remarked: 'I think you and I have a good many mental habits in common.'

'I looked up inquiringly, and she continued: 'I notice that an old tombstone seems to set you meditating. So it does me. When I look at an ancient monument, and especially an old headstone, I find myself almost unconsciously retracing the years to the date that is written on the stone. Why do you think that is? Why should a monument be so stimulating to the imagination? And why should a common headstone be more so than any other?'

'I suppose it is,' I answered reflectively, 'that a churchyard monument is a peculiarly personal thing and appertains in a peculiar way to a particular time. And the circumstance that it has stood untouched by the passing years while everything around has changed, helps the imagination to span the interval. And the common headstone, the memorial of some dead and gone farmer or labourer who lived and died in the village hard by, is still more intimate and suggestive. The rustic, childish sculpture of the village mason and the artless doggerel of the village schoolmaster, bring back the time and place and the conditions of life more vividly than the more scholarly inscriptions and the more artistic enrichments of monuments of greater pretensions. But where are your own family tombstones?'

'They are over in that farther corner. There is an intelligent, but inopportune, person apparently copying the epitaphs. I wish he would go away. I want to show them to you.'

I now noticed, for the first time, an individual engaged, notebook in hand, in making a careful survey of a group of old headstones. Evidently he was making a copy of the inscriptions, for not only was he poring attentively over the writing on the face of the stone, but now and again he helped out his vision by running his fingers over the worn lettering.

'That is my grandfather's tombstone that he is copying now,' said Miss Bellingham; and even as she spoke, the man turned and directed a searching glance at us with a pair of keen, spectacled eyes.

Simultaneously we uttered an exclamation of surprise; for the investigator was Mr. Jellicoe.

XVI. O Artemidorus, Farewell!

Whether or not Mr. Jellicoe was surprised to see us, it is impossible to say. His countenance (which served the ordinary purposes of a face, inasmuch as it contained the principal organs of special sense, with inlets to the alimentary and respiratory tracts) was, as an apparatus for the expression of the emotions, a total failure. To a thought-reader it would have been about as helpful as the face carved upon the handle of an umbrella; a comparison suggested, perhaps, by a certain resemblance to such an object. He advanced, holding open his notebook and pencil, and having saluted us with a stiff bow and an old-fashioned flourish of his hat, shook hands rheumatically and waited for us to speak.

'This is an unexpected pleasure, Mr. Jellicoe,' said Miss Bellingham.

'It is very good of you to say so,' he replied.

'And quite a coincidence—that we should all happen to come here on the same day.'

'A coincidence, certainly,' he admitted, 'and if we all happened not to come—which must have occurred frequently—that also would have been a coincidence.'

'I suppose it would,' said she, 'but I hope we are not interrupting you.'

'Thank you, no. I had just finished when I had the pleasure of perceiving you.'

You were making some notes in reference to the case, I imagine,' said I. It was an impertinent question, put with malice aforethought for the mere pleasure of hearing him evade it.

'The case?' he repeated. 'You are referring, perhaps, to Stevens versus the Parish Council?'

'I think Doctor Berkeley was referring to the case of my uncle's will,' Miss Bellingham said quite gravely, though with a suspicious dimpling about the corners of her mouth.

'Indeed,' said Mr. Jellicoe. 'There is a case, is there; a suit?'

'I mean the proceedings instituted by Mr. Hurst.'

'Oh, but that was merely an application to the Court, and is, moreover, finished and done with. At least, so I understand. I speak, of course, subject to correction; I am not acting for Mr. Hurst, you will be pleased to remember. As a matter of fact,' he continued, after a brief pause, 'I was just refreshing my memory as to the wording of the inscriptions on these stones, especially that of your grandfather, Francis Bellingham. It has occurred to me that if it should appear by the finding of the coroner's jury that your uncle is deceased, it would be proper and decorous that some memorial should be placed here. But, as the burial ground is closed, there might be some difficulty about erecting a new monument, whereas there would probably be none in adding an inscription to one already existing. Hence these investigations. For if the inscriptions on your grandfather's stone had set forth that "here rests the body of Francis Bellingham," it would have been manifestly improper to add "also that of John Bellingham, son of the above". Fortunately the inscription was more discreetly drafted, merely recording the fact that this monument is "sacred to the memory of the said Francis", and not committing itself as to the whereabouts of the remains. But perhaps I am interrupting you.'

'No, not at all,' replied Miss Bellingham (which was grossly untrue; he was interrupting me most intolerably); 'we were going to the British Museum and just looked in here on our way.'

'Ha,' said Mr. Jellicoe, 'now, I happen to be going to the Museum too, to see Doctor Norbury. I suppose that is another coincidence?'

'Certainly it is,' Miss Bellingham replied; and then she asked: 'Shall we walk together?' and the old curmudgeon actually said 'yes'—confound him!

We returned to the Gray's Inn Road, where, as there was now room for us to walk abreast, I proceeded to indemnify myself for the lawyer's unwelcome company by leading the conversation back to the subject of the missing man.

'Was there anything, Mr. Jellicoe, in Mr. John Bellingham's state of health that would make it probable that he might die suddenly?'

The lawyer looked at me suspiciously for a few moments and then remarked:

'You seem to be greatly interested in John Bellingham and his affairs.'

'I am. My friends are deeply concerned in them, and the case itself is of more than common interest from a professional point of view.'

'And what is the bearing of this particular question?'

'Surely it is obvious,' said I. 'If a missing man is known to have suffered from some affection, such as heart disease, aneurism, or arterial degeneration, likely to produce sudden death, that fact will surely be highly material to the question as to whether he is probably dead or alive.'

'No doubt you are right,' said Mr. Jellicoe. 'I have little knowledge of medical affairs, but doubtless you are right. As to the question itself, I am Mr. Bellingham's lawyer, not his doctor. His health is a matter that lies outside my jurisdiction. But you heard my evidence in Court, to the effect that the testator appeared, to my untutored observation, to be a healthy man. I can say no more now.'

'If the question is of any importance,' said Miss Bellingham, 'I wonder they did not call his doctor and settle it definitely. My own impression is that he was—or is—rather a strong and sound man. He certainly recovered very quickly and completely after his accident.'

'What accident was that?' I asked.

'Oh, hasn't my father told you? It occurred while he was staying with us. He slipped from a kerb and broke one of the bones of the left ankle—somebody's fracture——'

'Pott's?'

'Yes; that was the name—Pott's fracture; and he broke both his knee-caps as well. Sir Morgan Bennet had to perform an operation, or he would have been a cripple for life. As it was, he was about again in a few weeks, apparently none the worse excepting for a slight weakness of the left ankle.'

'Could he walk upstairs?' I asked.

'Oh, yes; and play golf and ride a bicycle.'

'You are sure he broke both knee-caps?'

'Quite sure. I remember that it was mentioned as an uncommon injury, and that Sir Morgan seemed quite pleased with him for doing it.'

'That sounds rather libellous; but I expect he was pleased with the result of the operation. He might well be.'

Here there was a brief lull in the conversation, and, even as I was trying to think of a poser for Mr. Jellicoe, that gentleman took the opportunity to change the subject.

'Are you going to the Egyptian rooms?' he asked.

'No,' replied Miss Bellingham; 'we are going to look at the pottery.'

'Ancient or modern?'

'That old Fulham ware is what chiefly interests us at present; that of the seventeenth century. I don't know whether you call that ancient or modern.'

'Neither do I,' said Mr. Jellicoe. 'Antiquity and modernity are terms that have no fixed connotation. They are purely relative and their application in a particular instance has to be determined by a sort of sliding-scale. To a furniture collector, a Tudor chair or a Jacobean chest is ancient; to an architect, their period is modern, whereas an eleventh-century church is ancient; but to an Egyptologist, accustomed to remains of a vast antiquity, both are products of modern periods separated by an insignificant interval. And, I suppose,' he added reflectively, 'that to a geologist, the traces of the very earliest dawn of human history appertain only to the recent period. Conceptions of time, like all other conceptions, are relative.'

'You would appear to be a disciple of Herbert Spencer,' I remarked.

'I am a disciple of Arthur Jellicoe, sir,' he retorted. And I believed him.

By the time we had reached the Museum he had become almost genial; and, if less amusing in this frame, he was so much more instructive and entertaining that I refrained from baiting him, and permitted him to discuss his favourite topic unhindered, especially since my companion listened with lively interest. Nor, when we entered the great hall, did he relinquish possession of us, and we followed submissively, as he led the way past the winged bulls of Nineveh and the great seated statues, until we found ourselves, almost without the exercise of our volition, in the upper room amidst the glaring mummy cases that had witnessed the birth of my friendship with Ruth Bellingham.

'Before I leave you,' said Mr. Jellicoe, 'I should like to show you that mummy that we were discussing the other evening; the one, you remember, that my friend, John Bellingham, presented to the Museum a little time before his disappearance. The point that I mentioned is only a trivial one, but it may become of interest hereafter if any plausible explanation should be forthcoming.' He led us along the room until we arrived at the case containing John Bellingham's gift, where he halted and gazed in at the mummy with the affectionate reflectiveness of the connoisseur.

'The bitumen coating was what we were discussing, Miss Bellingham,' said he. 'You have seen it, of course.'

'Yes,' she answered. 'It is a dreadful disfigurement, isn't it?'

'Aesthetically it is to be deplored, but it adds a certain speculative interest to the specimen. You notice that the black coating leaves the principal decoration and the whole of the inscription untouched, which is precisely the part that one would expect to find covered up; whereas the feet and the back, which probably bore no writing, are quite thickly crusted. If you stoop down, you can see that the bitumen was daubed freely into the lacings of the back, where it served no purpose, so that even the strings are embedded.' He stooped as he spoke, and peered up inquisitively at the back of the mummy, where it was visible between the supports.

'Has Doctor Norbury any explanation to offer?' asked Miss Bellingham.

'None whatever,' replied Mr. Jellicoe. 'He finds it as great a mystery as I do. But he thinks that we may get some suggestion from the Director when he comes back. He is a very great authority, as you know, and a practical excavator of great experience too. I mustn't stay here talking of these things, and keeping you from your pottery. Perhaps I have stayed too long already. If I have I ask your pardon, and I will now wish you a very good afternoon.' With a sudden return to his customary wooden impassivity, he shook hands with us, bowed stiffly, and took himself off towards the curator's office.

'What a strange man that is,' said Miss Bellingham, as Mr. Jellicoe disappeared through the doorway at the end of the room, 'or perhaps I should say, a strange being, for I can hardly think of him as a man. I have never met any other human creature at all like him.'

'He is certainly a queer old fogey,' I agreed.

'Yes, but there is something more than that. He is so emotionless, so remote and aloof from all mundane concerns. He moves among ordinary men and women, but as a mere presence, an unmoved spectator of their actions, quite dispassionate and impersonal.'

'Yes; he is astonishingly self-contained; in fact, he seems, as you say, to go to and fro among men, enveloped in a sort of infernal atmosphere of his own, like Marley's ghost. But he is lively and human enough as soon as the subject of Egyptian antiquities is broached.'

'Lively, but not human. He is always, to me, quite unhuman. Even when he is most interested, and even enthusiastic, he is a mere personification of knowledge. Nature ought to have furnished him with an ibis' head like Tahuti; then he would have looked his part.'

'He would have made a rare sensation in Lincoln's Inn if he had,' said I; and we both laughed heartily at the imaginary picture of Tahuti Jellicoe, slender-beaked and top-hatted, going about his business in Lincoln's Inn and the Law Courts.

Insensibly, as we talked, we had drawn near to the mummy of Artemidorus, and now my companion halted before the case with her thoughtful grey eyes bent dreamily on the face that looked out at us. I watched her with reverent admiration. How charming she looked as she stood with her sweet, grave face turned so earnestly to the object of her mystical affection! How dainty and full of womanly dignity and grace! And then, suddenly it was borne in upon me that a great change had come over her since the day of our first meeting. She had grown younger, more girlish, and more gentle. At first she had seemed much older than I; a sad-faced woman, weary, solemn, enigmatic, almost gloomy, with a bitter, ironic humour and a bearing distant and cold. Now she was only maidenly and sweet; tinged, it is true, with a certain seriousness, but frank and gracious and wholly lovable.

Could the change be due to our friendship? As I asked myself the question, my heart leaped with a new hope. I yearned to tell her all that she was to me—all that I hoped we might be to one another in the years to come.

At length I ventured to break in upon her reverie.

'What are you thinking about so earnestly, fair lady?'

She turned quickly with a bright smile and sparkling eyes that looked frankly into mine. 'I was wondering,' said she, 'if he was jealous of my new friend. But what a baby I am to talk such nonsense!'

She laughed softly and happily with just an adorable hint of shyness.

'Why should he be jealous?' I asked.

'Well, you see, before—we were friends, he had me all to himself. I have never had a man friend before—except my father—and no really intimate friend at all. And I was very lonely in those days, after our troubles had befallen. I am naturally solitary, but still, I am only a girl; I am not a philosopher. So when I felt very lonely, I used to come here and look at Artemidorus and make believe that he knew all the sadness of my life and sympathised with me. It was very silly, I know, but yet, somehow it was a real comfort to me.'

'It was not silly of you at all. He must have been a good man, a gentle, sweet-faced man who had won the love of those who knew him, as this beautiful memorial tells; and it was wise and good of you to sweeten the bitterness of your life with the fragrance of this human love that blossoms in the dust after the lapse of centuries. No, you were not silly, and Artemidorus is not jealous of your new friend.'

'Are you sure?' She still smiled as she asked the question, but was soft—almost tender—and there was a note of whimsical anxiety in her voice.

'Quite sure. I give you my confident assurance.'

She laughed gaily. 'Then,' said she, 'I am satisfied, for I am sure you know. But here is a mighty telepathist who can read the thoughts even of a mummy. A most formidable companion. But tell me how you know.'

'I know because it is he who gave you to me to be my friend. Don't you remember?'

'Yes, I remember,' she answered softly. 'It was when you were so sympathetic with my foolish whim that I felt we were really friends.'

'And I, when you confided your pretty fancy to me, thanked you for the gift of your friendship, and treasured it, and do still treasure it, above everything on earth.'

She looked at me quickly with a sort of nervousness in her manner, and cast down her eyes. Then, after a few moments' almost embarrassed silence, as if to bring back our talk to a less emotional plane, she said:

'Do you notice the curious way in which this memorial divides itself up into two parts?'

'How do you mean?' I asked, a little disconcerted by the sudden descent.

'I mean that there is a part of it that is purely decorative and a part that is expressive or emotional. You notice that the general design and scheme of decoration, although really Greek in feeling, follows rigidly the Egyptian conventions. But the portrait is entirely in the Greek manner, and when they came to that pathetic farewell, it had to be spoken in their own tongue, written in their own familiar characters.'

'Yes. I have noticed that and admired the taste with which they have kept the inscription so inconspicuous as not to clash with the decoration. An obtrusive inscription in Greek characters would have spoiled the consistency of the whole scheme.'

'Yes, it would.' She assented absently as if she were thinking of something else, and once more gazed thoughtfully at the mummy. I watched her with deep content: noted the lovely contour of her cheek, the soft masses of hair that strayed away so gracefully from her brow, and thought her the most wonderful creature that had ever trod the earth. Suddenly she looked at me reflectively.

'I wonder,' she said, 'what made me tell you about Artemidorus. It was a rather silly, childish sort of make-believe, and I wouldn't have told anyone else for the world; not even my father. How did I know that you would sympathise and understand?'

She asked the question in all simplicity with her serious grey eyes looking inquiringly into mine. And the answer came to me in a flash, with the beating of my own heart.

'I will tell you how you know, Ruth,' I whispered passionately. 'It was because I loved you more than anyone else in the world has ever loved you, and you felt my love in your heart and called it sympathy.'

I stopped short, for she had blushed scarlet, and then turned deathly pale. And now she looked at me wildly, almost with terror.

'Have I shocked you, Ruth dearest?' I exclaimed penitently, 'have I spoken too soon? If I have, forgive me. But I had to tell you. I have been eating my heart out for love of you for I don't know how long. I think I have loved you from the first day we met. Perhaps I shouldn't have spoken yet, but, Ruth dear, if you only knew what a sweet girl you are, you wouldn't blame me.'

'I don't blame you,' she said, almost in a whisper; 'I blame myself. I have been a bad friend to you, who have been so loyal and loving to me. I ought not to have let this happen. For it can't be, Paul; I can't say what you want me to say. We can never be anything more to one another than friends.'

A cold hand seemed to grasp my heart—a horrible fear that I had lost all that I cared for—all that made life desirable.

'Why can't we?' I asked. 'Do you mean that—that the gods have been gracious to some other man?'

'No, no,' she answered hastily—almost indignantly, 'of course I don't mean that.'

'Then it is only that you don't love me yet. Of course you don't. Why should you? But you will, dear, some day. And I will wait patiently until that day comes and not trouble you with entreaties. I will wait for you as Jacob waited for Rachel; and as the long years seemed to him but as a few days because of the love he bore her, so it shall be with me, if only you will not send me away quite without hope.'

She was looking down, white-faced, with a hardening of the lips as if she were in bodily pain. 'You don't understand,' she whispered. It can't be—it can never be. There is something that makes it impossible, now and always. I can't tell you more than that.'

But, Ruth dearest,' I pleaded despairingly, 'may it not become possible some day? Can it not be made possible? I can wait, but I can't give you up. Is there no chance whatever that this obstacle may be removed?'

'Very little, I fear. Hardly any. No, Paul; it is hopeless, and I can't bear to talk about it. Let me go now. Let us say good-bye here and see one another no more for a while. Perhaps we may be friends again some day—when you have forgiven me.'

'Forgiven you, dearest!' I exclaimed. 'There is nothing to forgive. And we are friends, Ruth. Whatever happens, you are the dearest friend I have on earth, or can ever have.'

'Thank you, Paul,' she said faintly. 'You are very good to me. But let me go, please. I must be alone.'

She held out a trembling hand, and, as I took it, I was shocked to see how terribly agitated and ill she looked.

'May I not come with you, dear?' I pleaded.

'No, no!' she exclaimed breathlessly; 'I must go away by myself. I want to be alone. Good-bye.'

'Before I let you go, Ruth—if you must go—I must have a most solemn promise from you.'

Her sad grey eyes met mine and her lips quivered with an unspoken question.

'You must promise me,' I went on, 'that if ever this barrier that parts us should be removed, you will let me know instantly. Remember that I love you always, and that I am waiting for you always on this side of the grave.'

She caught her breath in a quick little sob, and pressed my hand.

'Yes,' she whispered: 'I promise. Good-bye.'

She pressed my hand again and was gone; and, as I gazed at the empty doorway through which she had passed, I caught a glimpse of her reflection in a glass on the landing, where she had paused for a moment to wipe her eyes. I felt it, in a manner, indelicate to have seen her, and turned away my head quickly; and yet I was conscious of a certain selfish satisfaction in the sweet sympathy that her grief bespoke.

But now that she was gone a horrible sense of desolation descended on me. Only now, by the consciousness of irreparable loss, did I begin to realise the meaning of this passion of love that had stolen unawares into my life. How it had glorified the present and spread a glamour of delight over the dimly considered future: how all pleasures and desires, hopes and ambitions, had converged upon it as a focus; how it had stood out as the one great reality behind which the other circumstances of life were as a background, shimmering, half seen, immaterial and unreal. And now it was gone—lost, as it seemed, beyond hope; and that which was left to me was but the empty frame from which the picture had vanished.

I have no idea how long I stood rooted to the spot where she had left me, wrapped in a dull consciousness of pain, immersed in a half-numb reverie. Recent events flitted, dream-like, through my mind; our happy labours in the reading-room; our first visit to the Museum; and this present day that had opened so brightly and with such joyous promise. One by one these phantoms of a vanished happiness came and went. Occasional visitors sauntered into the room—but the galleries were mostly empty that day—gazed inquisitively at my motionless figure, and went their way. And still the dull, intolerable ache in my breast went on, the only vivid consciousness that was left to me.

Presently I raised my eyes and met those of the portrait. The sweet, pensive face of the old Greek settler looked out at me wistfully as though he would offer comfort; as though he would tell me that he, too, had known sorrow when he lived his life in the sunny Fayyum. And a subtle consolation, like the faint scent of old rose leaves, seemed to exhale from that friendly face that had looked on the birth of my happiness and had seen it wither and fade. I turned away, at last, with a silent farewell; and when I looked back, he seemed to speed me on my way with gentle valediction.

XVII. The Accusing Finger

Of my wanderings after I left the Museum on that black and dismal dies irie, I have but a dim recollection. But I must have travelled a quite considerable distance, since it wanted an hour or two to the time for returning to the surgery, and I spent the interval walking swiftly through streets and squares, unmindful of the happenings around, intent only on my present misfortune, and driven by a natural impulse to seek relief in bodily exertion. For mental distress sets up, as it were, a sort of induced current of physical unrest; a beneficent arrangement, by which a dangerous excess of emotional excitement may be transformed into motor energy, and so safely got rid of. The motor apparatus acts as a safety-valve to the psychical; and if the engine races for a while, with the onset of a bodily fatigue the emotional pressure-gauge returns to a normal reading.

And so it was with me. At first I was conscious of nothing but a sense of utter bereavement, of the shipwreck of all my hopes. But, by degrees, as I threaded my way among the moving crowds, I came to a better and more worthy frame of mind. After all, I had lost nothing that I had ever had. Ruth was still all that she had ever been to me—perhaps even more; and if that had been a rich endowment yesterday, why not to-day also? And how unfair it would be to her if I should mope and grieve over a disappointment that was no fault of hers and for which there was no remedy! Thus I reasoned with myself, and to such purpose that, by the time I reached Fetter Lane, my dejection had come to quite manageable proportions and I had formed the resolution to get back to the status quo ante bellum as soon as possible.

About eight o'clock, as I was sitting alone in the consulting-room, gloomily persuading myself that I was now quite resigned to the inevitable, Adolphus brought me a registered packet, at the handwriting on which my heart gave such a bound that I had much ado to sign the receipt. As soon as Adolphus had retired (with undissembled contempt of the shaky signature) I tore open the packet, and as I drew out a letter a tiny box dropped on the table.

The letter was all too short, and I devoured it over and over again with the eagerness of a condemned man reading a reprieve:

'MY DEAR PAUL.

'Forgive me for leaving you so abruptly this afternoon, and leaving you so unhappy, too. I am more sane and reasonable now, and so send you greeting and beg you not to grieve for that which can never be. It is quite impossible, dear friend, and I entreat you, as you care for me, never speak of it again; never again to make me feel that I can give you so little when you have given so much. And do not try to see me for a little while. I shall miss your visits, and so will my father, who is very fond of you; but it is better that we should not meet, until we can take up our old relations—if that can ever be.

'I am sending you a little keepsake in case we should drift apart on the eddies of life. It is the ring that I told you about—the one that my uncle gave me. Perhaps you may be able to wear it as you have a small hand, but in any case keep it in remembrance of our friendship. The device on it is the Eye of Osiris, a mystic symbol for which I have a sentimentally superstitious affection, as also had my poor uncle, who actually bore it tattooed in scarlet on his breast. It signifies that the great judge of the dead looks down on men to see that justice is done and that truth prevails. So I commend you to the good Osiris; may his eye be upon you, ever watchful over your welfare in the absence of

'Your affectionate friend.

'RUTH.'

It was a sweet letter, I thought, even if it carried little comfort; quiet and reticent like its writer, but with an undertone of affection. I laid it down at length, and, taking the ring from its box, examined it fondly. Though but a copy, it had all the quaintness and feeling of the antique original, and, above all, it was fragrant with the spirit of the giver. Dainty and delicate, wrought of silver and gold, with an inlay of copper, I would not have exchanged it for the Koh-i-noor; and when I had slipped it on my finger its tiny eye of blue enamel looked up at me so friendly and companionable that I felt the glamour of the old-world superstition stealing over me too.

Not a single patient came in this evening, which was well for me (and also for the patient), as I was able forthwith to write in reply a long letter; but this I shall spare the long-suffering reader excepting its concluding paragraph:

'And now, dearest, I have said my say; once for all I have said it, and I will not open my mouth on the subject again (I am not actually opening it now) "until the times do alter". And if the times do never alter—if it shall come to pass, in due course, that we two shall sit side by side, white-haired, and crinkly-nosed, and lean our poor old chins upon our sticks and mumble and gibber amicably over the things that might have been if the good Osiris had come up to the scratch—I will still be content, because your friendship, Ruth, is better than another woman's love. So you see, I have taken my gruel and come up to lime smiling—if you will pardon the pugilistic metaphor—and I promise you loyally to do your bidding and never again to distress you.'

'Your faithful and loving friend.

Paul.'

This letter I addressed and stamped, and then, with a wry grimace which I palmed off on myself (but not on Adolphus) as a cheerful smile, I went out and dropped it into the post-box; after which I further deluded myself by murmuring Nunc dimittis and assuring myself that the incident was now absolutely closed.

But despite this comfortable assurance I was, in the days that followed, an exceedingly miserable young man. It is all very well to write down troubles of this kind as trivial and sentimental. They are nothing of the kind. When a man of essentially serious nature has found the one woman of all the world who fulfils his highest ideals of womanhood, who is, in fact, a woman in ten thousand, to whom he has given all that he has to give of love and worship, the sudden wreck of all his hopes is no small calamity. And so I found it. Resign myself as I would to the bitter reality, the ghost of the might-have-been haunted me night and day, so that I spent my leisure wandering abstractedly about the streets, always trying to banish thought and never for an instant succeeding. A great unrest was upon me; and when I received a letter from Dick Barnard announcing his arrival at Madeira, homeward bound, I breathed a sigh of relief. I had no plans for the future, but I longed to be rid of the now irksome, routine of the practice—to be free to come and go when and how I pleased.

One evening, as I sat consuming with little appetite my solitary supper, there fell on me a sudden sense of loneliness. The desire that I had hitherto felt to be alone with my own miserable reflections gave place to a yearning for human companionship. That, indeed, which I craved for most was forbidden, and I must abide by my lady's wishes; but there were my friends in the Temple. It was more than a week since I had seen them; in fact, we had not met since the morning of that unhappiest day of my life. They would be wondering what had become of me. I rose from the table, and having filled my pouch from a tin of tobacco, set forth for King's Bench Walk.

As I approached the entry of No. 5A in the gathering darkness I met Thorndyke himself emerging encumbered with two deck-chairs, a reading-lantern, and a book.

'Why, Berkeley!' he exclaimed, 'is it indeed thou? We have been wondering what had become of you.'

'It is a long time since I looked you up,' I admitted.

He scrutinised me attentively by the light of the entry lamp, and then remarked: 'Fetter Lane doesn't seem to be agreeing with you very well, my son. You are looking quite thin and peaky.'

'Well, I've nearly done with it. Barnard will be back in about ten days. His ship is putting in at Madeira to coal and take in some cargo, and then he is coming home. Where are you going with those chairs?'

'I am going to sit down at the end of the Walk by the railings. It's cooler there than indoors. If you will wait a moment I will go and fetch another chair for Jervis, though he won't be back for a little while.' He ran up the stairs, and presently returned with a third chair, and we carried our impedimenta down to the quiet corner of the Walk.

'So your term of servitude is coming to an end,' said he, when we had placed the chairs and hung the lantern on the railings. 'Any other news?'

'No. Have you any?'

'I am afraid I have not. All my inquiries have yielded negative results. There is, of course, a considerable body of evidence, and it all seems to point one way. But I am unwilling to make a decisive move without something more definite. I am really waiting for confirmation or otherwise of my ideas on the subject; for some new item of evidence.'

'I didn't know there was any evidence.'

'Didn't you?' said Thorndyke. 'But you know as much as I know. You have all the essential facts; but apparently you haven't collated them and extracted their meaning. If you had, you would have found them curiously significant.'

'I suppose I mustn't ask what their significance is?'

'No, I think not. When I am conducting a case I mention my surmises to nobody—not even to Jervis. Then I can say confidently that there has been no leakage. Don't think I distrust you. Remember that my thoughts are my client's property, and that the essence of strategy is to keep the enemy in the dark.'

'Yes, I see that. Of course I ought not to have asked.'

'You ought not to need to ask,' Thorndyke replied, with a smile; 'you should put the facts together and reason from them yourself.'

While we had been talking I had noticed Thorndyke glance at me inquisitively from time to time. Now after an interval of silence, he asked suddenly:

'Is anything amiss, Berkeley? Are you worrying about your friends' affairs?'

'No, not particularly; though their prospects don't look very rosy.'

Perhaps they are not quite so bad as they look,' said he. 'But I am afraid something is troubling you. All your gay spirits seem to have evaporated.' He paused for a few moments, and then added: 'I don't want to intrude on your private affairs, but if I can help you by advice or otherwise, remember that we are old friends and that you are my academic offspring.'

Instinctively, with a man's natural reticence, I began to mumble a half-articulate disclaimer; and then I stopped. After all, why should I not confide in him? He was a good man and a wise man, full of human sympathy, as I knew, though so cryptic and secretive in his professional capacity. And I wanted a friend badly just now.

'I'm afraid,' I began shyly, 'it is not a matter that admits of much help, and it's hardly the sort of thing that I ought to worry you by talking about——'

'If it is enough to make you unhappy, my dear fellow, it is enough to merit serious consideration by your friend; so if you don't mind telling me——'

'Of course I don't, sir!' I exclaimed.

'Then fire away; and don't call me "sir." We are brother practitioners just now.'

Thus encouraged, I poured out the story of my little romance; bashfully at first and with halting phrases, but later, with more freedom and confidence. He listened with grave attention, and once or twice put a question when my narrative became a little disconnected. When I had finished he laid his hand softly on my arm.

'You have had rough luck, Berkeley. I don't wonder that you are miserable. I am more sorry than I can tell you.'

'Thank you,' I said. 'It's exceedingly good of you to listen so patiently, but it's a shame for me to pester you with my sentimental troubles.'

'Now, Berkeley, you don't think that, and I hope you don't think that I do. We should be bad biologists and worse physicians if we should underestimate the importance of that which is nature's chiefest care. The one salient biological truth is the paramount importance of sex; and we are deaf and blind if we do not hear and see it in everything that lives when we look abroad upon the world; when we listen to the spring song of the birds, or when we consider the lilies of the field. And as is man to the lower organisms, so is human love to their merely reflex manifestations of sex. I will maintain, and you will agree with me, I know, that the love of a serious and honourable man for a woman who is worthy of him is the most momentous of all human affairs. It is the foundation of social life, and its failure is a serious calamity, not only to those whose lives may be thereby spoilt, but to society at large.'

'It's a serious enough matter for the parties concerned,' I agreed; 'but that is no reason why they should bore their friends.'

'But they don't. Friends should help one another and think it a privilege.'

'Oh, I shouldn't mind coming to you for help, knowing you as I do. But no one can help a poor devil in a case like this—and certainly not a medical jurist.'

'Oh, come, Berkeley!' he protested, 'don't rate us too low. The humblest of creatures has its uses—"even the little pismire," you know, as Isaak Walton tells us. Why, I have got substantial help from a stamp-collector. And then reflect upon the motor-scorcher and the earth-worm and the blow-fly. All these lowly creatures play their parts in the scheme of nature; and shall we cast out the medical jurist as nothing worth?'

I laughed dejectedly at my teacher's genial irony.

What I meant,' said I, 'was that there is nothing to be done but wait—perhaps for ever. I don't know why she isn't able to marry me, and I mustn't ask her. She can't be married already.'

'Certainly not. She told you explicitly that there was no man in the case.'

'Exactly. And I can think of no other valid reason, excepting that she doesn't care enough for me. That would be a perfectly sound reason, but then it would only be a temporary one, not the insuperable obstacle that she assumes to exist, especially as we really got on excellently together. I hope it isn't some confounded perverse feminine scruple. I don't see how it could be; but women are most frightfully tortuous and wrong-headed at times.'

'I don't see,' said Thorndyke, 'why we should cast about for perversely abnormal motives when there is a perfectly reasonable explanation staring us in the face.'

'Is there?' I exclaimed. 'I see none.'

'You are, not unnaturally, overlooking some of the circumstances that affect Miss Bellingham; but I don't suppose she has failed to grasp their meaning. Do you realise what her position really is? I mean with regard to her uncle's disappearance?'

'I don't think I quite understand you.'

'Well, there is no use in blinking the facts,' said Thorndyke. 'The position is this: if John Bellingham ever went to his brother's house at Woodford, it is nearly certain that he went there after his visit to Hurst. Mind, I say "if he went"; I don't say that I believe he did. But it is stated that he appears to have gone there; and if he did go, he was never seen alive afterwards. Now, he did not go in at the front door. No one saw him enter the house. But there was a back gate, which John Bellingham knew, and which had a bell which rang in the library. And you will remember that, when Hurst and Jellicoe called, Mr. Bellingham had only just come in. Previous to that time Miss Bellingham had been alone in the library; that is to say, she was alone in the library at the very time when John Bellingham is said to have made his visit. That is the position, Berkeley. Nothing pointed has been said up to the present. But, sooner or later, if John Bellingham is not found, dead or alive, the question will be opened. Then it is certain that Hurst, in self-defence, will make the most of any facts that may transfer suspicion from him to some one else. And that some one else will be Miss Bellingham.'

I sat for some moments literally paralysed with horror. Then my dismay gave place to indignation. 'But, damn it!' I exclaimed, starting up—'I beg your pardon—but could anyone have the infernal audacity to insinuate that that gentle, refined lady murdered her uncle?'

'That is what will be hinted, if not plainly asserted; and she knows it. And that being so, is it difficult to understand why she should refuse to allow you to be publicly associated with her? To run the risk of dragging your honourable name into the sordid transactions of the police-court or the Old Bailey? To invest it, perhaps, with a dreadful notoriety?'

'Oh, don't! for God's sake! It is too horrible! Not that I would care for myself. I would be proud to share her martyrdom of ignominy, if it had to be; but it is the sacrilege, the blasphemy of even thinking of her in such terms, that enrages me.'

'Yes,' said Thorndyke; 'I understand and sympathise with you. Indeed, I share your righteous indignation at this dastardly affair. So you mustn't think me brutal for putting the case so plainly.'

'I don't. You have only shown me the danger that I was fool enough not to see. But you seem to imply that this hideous position has been brought about deliberately.'

'Certainly I do! This is no chance affair. Either the appearances indicate the real events—which I am sure they do not—or they have been created of a set purpose to lead to false conclusions. But the circumstances convince me that there has been a deliberate plot; and I am waiting—in no spirit of Christian patience, I can tell you—to lay my hand on the wretch who has done this.'

'What are you waiting for?' I asked.

'I am waiting for the inevitable,' he replied; 'for the false move that the most artful criminal invariably makes. At present he is lying low; but presently he will make a move, and then I shall have him.'

'But he may go on lying low. What will you do then?'

'Yes, that is the danger. We may have to deal with the perfect villain who knows when to leave well alone. I have never met him, but he may exist, nevertheless.'

'And then we should have to stand by and see our friends go under.'

'Perhaps,' said Thorndyke; and we both subsided into gloomy and silent reflection.

The place was peaceful and quiet, as only a backwater of London can be. Occasional hoots from far-away tugs and steamers told of the busy life down below in the crowded Pool. A faint hum of traffic was borne in from the streets outside the precincts, and the shrill voices of newspaper boys came in unceasing chorus from the direction of Carmelite Street. They were too far away to be physically disturbing, but the excited yells, toned down as they were by distance, nevertheless stirred the very marrow in my bones, so dreadfully suggestive were they of those possibilities of the future at which Thorndyke had hinted. They seemed like the sinister shadows oncoming misfortunes.

Perhaps they called up the same association of ideas in Thorndyke's mind, for he remarked presently: 'The newsvendor is abroad to-night like a bird of ill-omen. Something unusual has happened: some public or private calamity, most likely, and these yelling ghouls are out to feast on the remains. The newspaper men have a good deal in common with the carrion-birds that hover over a battle-field.'

Again we subsided into silence and reflection. Then, after an interval, I asked:

'Would it be possible for me to help in any way in this investigation of yours?'

'That is exactly what I have been asking myself,' replied Thorndyke. 'It would be right and proper that you should, and I think you might.'

'How?' I asked eagerly.

'I can't say off-hand; but Jervis will be going away for his holiday almost at once—in fact, he will go off actual duty to-night. There is very little doing; the long vacation is close upon us, and I can do without him. But if you would care to come down here and take his place, you would be very useful to me; and if there should be anything to be done in the Bellinghams' case, I am sure you would make up in enthusiasm for any deficiency in experience.'

'I couldn't really take Jervis's place,' said I, 'but if you would let me help you in any way it would be a great kindness. I would rather clean your boots than be out of it altogether.'

'Very well. Let us leave it that you come here as soon as Barnard has done with you. You can have Jervis's room, which he doesn't often use nowadays, and you will be more happy here than elsewhere, I know. I may as well give you my latch-key now. I have a duplicate upstairs, and you understand that my chambers are yours too from this moment.'

He handed me the latch-key and I thanked him warmly from my heart, for I felt sure that the suggestion was made, not for any use that I should be to him, but for my own peace of mind. I had hardly finished speaking when a quick step on the paved walk caught my ear.

'Here is Jervis,' said Thorndyke. 'We will let him know that there is a locum tenens ready to step into his shoes when he wants to be off.' He flashed the lantern across the path, and a few moments later his junior stepped up briskly with a bundle of newspapers tucked under his arm.

It struck me that Jervis looked at me a little queerly when he recognised me in the dim light; also he was a trifle constrained in his manner, as if my presence were an embarrassment. He listened to Thorndyke's announcement of our newly made arrangement without much enthusiasm and with none of his customary facetious comments. And again I noticed a quick glance at me, half curious, half uneasy, and wholly puzzling to me.

'That's all right,' he said when Thorndyke had explained the situation. 'I daresay you'll find Berkeley as useful as me, and, in any case, he'll be better here than staying on with Barnard.' He spoke with unwonted gravity, and there was in his tone a solicitude for me that attracted my notice and that of Thorndyke as well, for the latter looked at him curiously, though he made no comment. After a short silence, however, he asked: 'And what news does my learned brother bring? There is a mighty shouting among the outer barbarians and I see a bundle of newspapers under my learned friend's arm. Has anything in particular happened?'

Jervis looked more uncomfortable than ever. 'Well—yes,' he replied hesitatingly, 'something has happened—there! It's no use beating about the bush; Berkeley may as well learn it from me as from those yelling devils outside.' He took a couple of papers from his bundle and silently handed one to me and the other to Thorndyke.

Jervis's ominous manner, naturally enough, alarmed me not a little. I opened the paper with a nameless dread. But whatever my vague fears, they fell far short of the occasion; and when I saw those yells from without crystallised into scare head-lines and flaming capitals I turned for a moment sick and dizzy with fear.

The paragraph was only a short one, and I read it through in less than a minute.

'THE MISSING FINGER

'DRAMATIC DISCOVERY AT WOODFORD

'The mystery that has surrounded the remains of a mutilated human body, portions of which have been found in various places in Kent and Essex, has received a partial and very sinister solution. The police have, all along, suspected that those remains were those of a Mr. John Bellingham who disappeared under circumstances of some suspicion about two years ago. There is now no doubt upon the subject, for the finger which was missing from the hand that was found at Sidcup has been discovered at the bottom of a disused well together with a ring, which has been identified as one habitually worn by Mr. John Bellingham.

'The house in the garden of which the well is situated was the property of the murdered man, and was occupied at the time of the disappearance by his brother, Mr. Godfrey Bellingham. But the latter left it very soon after, and it has been empty ever since. Just lately it has been put in repair, and it was in this way that the well came to be emptied and cleaned out. It seems that Detective-Inspector Badger, who was searching the neighbourhood for further remains, heard of the emptying of the well and went down in the bucket to examine the bottom, where he found the three bones and the ring.

'Thus the identity of the body is established beyond all doubt, and the question that remains is, Who killed John Bellingham? It may be remembered that a trinket, apparently broken from his watch-chain, was found in the grounds of this house on the day that he disappeared, and that he was never again seen alive. What may be the import of these facts time will show.'

That was all; but it was enough. I dropped the paper to the ground and glanced round furtively at Jervis, who sat gazing gloomily at the toes of his boots. It was horrible! It was incredible! The blow was so crushing that it left my faculties numb, and for a while I seemed unable even to think intelligibly.

I was aroused by Thorndyke's voice—calm, businesslike, composed:

'Time will show, indeed! But meanwhile we must go warily. And don't be unduly alarmed, Berkeley. Go home, take a good dose of bromide with a little stimulant, and turn in. I am afraid this has been rather a shock to you.'

I rose from my chair like one in a dream and held out my hand to Thorndyke; and even in the dim light and in my dazed condition I noticed that his face bore a look that I had never seen before; the look of a granite mask of Fate—grim, stern, inexorable.

My two friends walked with me as far as the gateway at the top of Inner Temple Lane, and as we reached the entry a stranger, coming quickly up the Lane, overtook and passed us. In the glare of the lamp outside the porter's lodge he looked at us quickly over his shoulder, and though he passed on without halt or greeting, I recognised him with a certain dull surprise which I did not understand then and do not understand now. It was Mr. Jellicoe.

I shook hands once more with my friends and strode out into Fleet Street, but as soon as I was outside the gate I made direct for Nevill's Court. What was in my mind I do not know; only that some instinct of protection led me there, where my lady lay unconscious of the hideous menace that hung over her. At the entrance to the Court a tall, powerful man was lounging against the wall, and he seemed to look at me curiously as I passed; but I hardly noticed him and strode forward into the narrow passage. By the shabby gateway of the house I halted and looked up at such of the windows as I could see over the wall. They were all dark. All the inmates, then, were in bed. Vaguely comforted by this, I walked on to the New Street end of the Court and looked out. Here, too, a man—a tall, thick-set man—was loitering; and as he looked inquisitively into my face I turned and re-entered the Court, slowly retracing my steps. As I again reached the gate of the house I stopped to look once more at the windows, and turning I found the man whom I had last noticed close behind me. Then, in a flash of dreadful comprehension, I understood. These two were plain-clothes policemen.

For a moment a blind fury possessed me. An insane impulse urged me to give battle to this intruder; to avenge upon this person the insult of his presence. Fortunately the impulse was but momentary, and I recovered myself without making any demonstration. But the appearance of those two policemen brought the peril into the immediate present, imparted to it a horrible actuality. A chilly sweat of terror stood on my forehead, and my ears were ringing when I walked with faltering steps out into Fetter Lane.

XVIII. John Bellingham

The next few days were a very nightmare of horror and gloom. Of course, I repudiated my acceptance of the decree of banishment that Ruth had passed upon me. I was her friend, at least, and in time of peril my place was at her side. Tacitly—though thankfully enough, poor girl!—she had recognised the fact and made me once more free of the house.

For there was no disguising the situation. Newspaper boys yelled the news up and down Fleet Street from morning to night; soul-shaking posters grinned on gaping crowds; and the newspapers fairly wallowed in the 'Shocking details.'

It is true that no direct accusations were made; but the original reports of the disappearance were reprinted with such comments as made me gnash my teeth with fury.

The wretchedness of those days will live in my memory until my dying day. Never can I forget the dread that weighed me down, the horrible suspense, the fear that clutched at my heart as I furtively scanned the posters in the streets. Even the wretched detectives who prowled about the entrances to Nevill's Court became grateful to my eyes, for, embodying as they did the hideous menace that hung over my dear lady, their presence at least told me that the blow had not yet fallen. Indeed, we came, after a time, to exchange glances of mutual recognition, and I thought that they seemed to be sorry for her and for me, and had no great liking for their task. Of course, I spent most of my leisure at the old house, though my heart ached more there than elsewhere; and I tried, with but poor success, I fear to maintain a cheerful, confident manner, cracking my little jokes as of old, and even essaying to skirmish with Miss Oman. But this last experiment was a dead failure; and when she had suddenly broken down in a stream of brilliant repartee to weep hysterically on my breast, I abandoned the attempt and did not repeat it.

A dreadful gloom had settled down upon the old house. Poor Miss Oman crept silently but restlessly up and down the ancient stairs with dim eyes and a tremulous chin, or moped in her room with a parliamentary petition (demanding, if I remember rightly, the appointment of a female judge to deal with divorce and matrimonial causes) which lay on her table languidly awaiting signatures that never came. Mr. Bellingham, whose mental condition at first alternated between furious anger and absolute panic, was fast sinking into a state of nervous prostration that I viewed with no little alarm. In fact, the only really self-possessed person in the entire household was Ruth herself, and even she could not conceal the ravages of sorrow and suspense and overshadowing peril. Her manner was almost unchanged; or rather, I should say, she had gone back to that which I had first known—quiet, reserved, taciturn, with a certain bitter humour showing through her unvarying amiability. When she and I were alone, indeed, her reserve melted away and she was all sweetness and gentleness. But it wrung my heart to look at her, to see how, day by day, she grew ever more thin and haggard; to watch the growing pallor of her cheek; to look into her solemn grey eyes, so sad and tragic and yet so brave and defiant of fate.

It was a terrible time; and through it all the dreadful questions haunted me continually: When will the blow fall? What is it that the police are waiting for? And when they do strike, what will Thorndyke have to say?

So things went on for four dreadful days. But on the fourth day, just as the evening consultations were beginning and the surgery was filled with waiting patients, Polton appeared with a note, which he insisted, to the indignation of Adolphus, on delivering into my own hands. It was from Thorndyke, and was to the following effect:

'I learn from Dr. Norbury that he has recently heard from Hen Lederbogen, of Berlin—a learned authority on Oriental antiquities—who makes some reference to an English Egyptologist whom he met in Vienna about a year ago. He cannot recall the Englishman's name, but there are certain expressions in the letter which make Dr. Norbury suspect that he is referring to John Bellingham.'

'I want you to bring Mr. and Miss Bellingham to my chambers this evening at 8.30, to meet Dr. Norbury and talk over his letter; and in view of the importance of the matter, I look to you not to fail me.'

A wave of hope and relief swept over me. It was still possible that this Gordian knot might be cut; that the deliverance might not come before it was too late. I wrote a hasty note to Thorndyke and another to Ruth, making the appointment; and having given them both to the trusty Polton, returned somewhat feverishly to my professional duties. To my profound relief, the influx of patients ceased, and the practice sank into its accustomed torpor; whereby I was able without base and mendacious subterfuge to escape in good time to my tryst.

It was near upon eight o'clock when I passed through the archway into Nevill's Court. The warm afternoon light had died away, for the summer was running out apace. The last red glow of the setting sun had faded from the ancient roofs and chimney stacks, and down in the narrow court the shades of evening had begun to gather in nooks and corners. I was due at eight, and, as it still wanted some minutes to the hour, I sauntered slowly down the Court, looking reflectively on the familiar scene and the well-known friendly faces.

The day's work was drawing to a close. The little shops were putting up their shutters; lights were beginning to twinkle in parlour windows; a solemn hymn arose in the old Moravian chapel, and its echoes stole out through the dark entry that opens into the court under the archway.

Here was Mr. Finneymore (a man of versatile gifts, with a leaning towards paint and varnish) sitting, white-aproned and shirt-sleeved, on a chair in his garden, smoking his pipe with a complacent eye on his dahlias. There at an open window a young man, with a brush in his hand and another behind his ear, stood up and stretched himself while an older lady deftly rolled up a large map. The barber was turning out the gas in his little saloon; the greengrocer was emerging with a cigarette in his mouth and an aster in his button-hole, and a group of children were escorting the lamp-lighter on his rounds.

All these good, homely folk were Nevill's Courtiers of the genuine breed; born in the court, as had been their fathers before them for generations. And of such to a great extent was the population of the place. Miss Oman herself claimed aboriginal descent and so did the sweet-faced Moravian lady next door—a connection of the famous La Trobes of the old Conventicle, whose history went back to the Gordon Riots; and as to the gentleman who lived in the ancient timber-and-plaster house at the bottom of the court, it was reported that his ancestors had dwelt in that very house since the days of James the First.

On these facts I reflected as I sauntered down the court, on the strange phenomenon of an old-world hamlet with its ancient population lingering in the very heart of the noisy city; an island of peace set in an ocean of unrest, an oasis in a desert of change and ferment.

My meditations brought me to the shabby gate in the high wall, and as I raised the latch and pushed it open, I saw Ruth standing at the door of the house talking to Miss Oman. She was evidently waiting for me, for she wore her sombre black coat and hat and a black veil, and when she saw me she came out, closing the door after her, and holding out her hand.

'You are punctual,' said she. 'St Dunstan's clock is striking now.'

'Yes,' I answered. 'But where is your father?'

'He has gone to bed, poor old dear. He didn't feel well enough to come, and I did not urge him. He is really very ill. This dreadful suspense will kill him if it goes on much longer.'

'Let us hope it won't,' I said, but with little conviction, I fear, in my tone.

It was harrowing to see her torn by anxiety for her father, and I yearned to comfort her. But what was there to say? Mr. Bellingham was breaking up visibly under the stress of the terrible menace that hung over his daughter, and no words of mine could make the fact less manifest.

We walked silently up the court. The lady at the window greeted us with a smiling salutation, Mr. Finneymore removed his pipe and raised his cap, receiving a gracious bow from Ruth in return, and then we passed through the covered way into Fetter Lane, where my companion paused and looked about her.

'What are you looking for?' I asked.

'The detective,' she answered quietly. 'It would be a pity if the poor man should miss me after waiting so long. However, I don't see him.' And she turned away towards Fleet Street. It was an unpleasant surprise to me that her sharp eyes detected the secret spy upon her movements; and the dry, sardonic tone of her remark pained me too, recalling, as it did, the frigid self-possession that had so repelled me in the early days of our acquaintance. And yet I could not but admire the cool unconcern with which she faced her horrible peril.

'Tell me a little more about this conference,' she said, as we walked down Fetter Lane. 'Your note was rather more concise than lucid; but I suppose you wrote it in a hurry.'

'Yes, I did. And I can't give you any details now. All I know is that Doctor Norbury has had a letter from a friend of his in Berlin, an Egyptologist, as I understand, named Lederbogen, who refers to an English acquaintance of his and Norbury's whom he saw in Vienna about a year ago. He cannot remember the Englishman's name, but from some of the circumstances Norbury seems to think that he is referring to your Uncle John. Of course, if this should turn out to be really the case, it would set everything straight; so Thorndyke was anxious that you and your father should meet Norbury and talk it over.'

'I see,' said Ruth. Her tone was thoughtful but by no means enthusiastic.

'You don't seem to attach much importance to the matter,' I remarked.

'No. It doesn't seem to fit the circumstances. What is the use of suggesting that poor Uncle John is alive—and behaving like an imbecile, which he certainly was not—when his dead body has actually been found?'

'But,' I suggested lamely, 'there may be some mistake. It may not be his body after all.'

'And the ring?' she asked, with a bitter smile.

'That may be just a coincidence. It was a copy of a well-known form of antique ring. Other people may have had copies made as well as your uncle. Besides,' I added with more conviction, 'we haven't seen the ring. It may not be his at all.'

She shook her head. 'My dear Paul,' she said quietly, 'it is useless to delude ourselves. Every known fact points to the certainty that it is his body. John Bellingham is dead: there can be no doubt of that. And to every one except his unknown murderer and one or two of my own loyal friends, it must seem that his death lies at my door. I realised from the beginning that the suspicion lay between George Hurst and me; and the finding of the ring fixes it definitely on me. I am only surprised that the police have made no move yet.'

The quiet conviction of her tone left me for a while speechless with horror and despair. Then I recalled Thorndyke's calm, even confident, attitude, and I hastened to remind her of it.

'There is one of your friends,' I said, 'who is still undismayed. Thorndyke seems to anticipate no difficulties.'

'And yet,' she replied, 'he is ready to consider a forlorn hope like this. However, we shall see.'

I could think of nothing more to say, and it was in gloomy silence that we pursued our way down Inner Temple Lane and through the dark entries and tunnel-like passages that brought us out, at length, by the Treasury.

'I don't see any light in Thorndyke's chambers,' I said, as we crossed King's Bench Walk; and I pointed out the row of windows all dark and blank.

'No; and yet the shutters are not closed. He must be out.'

'He can't be after making an appointment with you and your father. It is most mysterious. Thorndyke is so very punctilious about his engagements.'

The mystery was solved, when we reached the landing, by a slip of paper fixed by a tack on the iron-bound 'oak.'

'A note for P. B. is on the table,' was the laconic message: on reading which I inserted my key, swung the heavy door outward, and opened the lighter inner door. The note was lying on the table and I brought it out to the landing to read by the light of the staircase lamp.

'Apologise to our friends,' it ran, 'for the slight change of programme. Norbury is anxious that I should get my experiments over before the Director returns, so as to save discussion. He has asked me to begin to-night and says he will see Mr. and Miss Bellingham here, at the Museum. Please bring them along at once. I think some matters of importance may transpire at the interview.—J. E. T.'

'I hope you don't mind,' I said apologetically, when I had read the note to Ruth.

'Of course I don't,' she replied. 'I am rather pleased. We have so many associations with the dear old Museum, haven't we?' She looked at me for a moment with a strange and touching wistfulness and then turned to descend the stone stairs.

At the Temple gate I hailed a hansom, and we were soon speeding westward and north to the soft twinkle of the horse's bell.

'What are these experiments that Doctor Thorndyke refers to?' she asked presently.

'I can only answer you vaguely,' I replied. 'Their object, I believe, is to ascertain whether the penetrability of organic substances by the X-rays becomes altered by age; whether, for instance, an ancient block of wood is more or less transparent to the rays than a new block of the same size.'

'And of what use would the knowledge be, if it were obtained?'

'I can't say. Experiments are made to obtain knowledge without regard to its utility. The use appears when the knowledge has been acquired. But in this case, if it should be possible to determine the age of any organic substance by its reaction to X-rays, the discovery might be found of some value in legal practice—as in demonstrating a new seal on an old document, for instance. But I don't know whether Thorndyke has anything definite in view; I only know that the preparations have been on a most portentous scale.'

'How do you mean?'

'In regard to size. When I went into the workshop yesterday morning, I found Polton erecting a kind of portable gallows about nine feet high, and he had just finished varnishing a pair of enormous wooden trays each over six feet long. It looked as if he and Thorndyke were contemplating a few private executions with subsequent post-mortems on the victims.'

'What a horrible suggestion!'

'So Polton said, with his quaint, crinkly smile. But he was mighty close about the use of the apparatus all the same. I wonder if we shall see anything of the experiments, when we get there. This is Museum Street, isn't it?'

'Yes.' As she spoke, she lifted the flap of one of the little windows in the back of the cab and peered out. Then, closing it with a quiet, ironic smile, she said:

'It is all right; he hasn't missed us. It will be quite a nice little change for him.'

The cab swung round into Great Russell Street, and, glancing out as it turned, I saw another hansom following; but before I had time to inspect its solitary passenger, we drew up at the Museum gates.

The gate porter, who seemed to expect us, ushered us up the drive to the great portico and into the Central Hall, where he handed us over to another official.

'Doctor Norbury is in one of the rooms adjoining the Fourth Egyptian Room,' the latter stated in answer to our inquiries: and, providing himself with a wire-guarded lantern, he prepared to escort us thither.

Up the great staircase, now wrapped in mysterious gloom, we passed in silence with bitter-sweet memories of that day of days when we had first trodden its steps together; through the Central Saloon, the Mediaeval Room and the Asiatic Saloon, and so into the long range of the Ethnographical Galleries.

It was a weird journey. The swaying lantern shot its beams abroad into the darkness of the great, dim galleries, casting instantaneous flashes on the objects in the cases, so that they leaped into being and vanished in the twinkling of an eye. Hideous idols with round, staring eyes started forth from the darkness, glared at us for an instant and were gone. Grotesque masks, suddenly revealed by the shimmering light, took on the semblance of demon faces that seemed to mow and gibber at us as we passed. As for the life-sized models—realistic enough by daylight—their aspect was positively alarming; for the moving light and shadow endowed them with life and movement, so that they seemed to watch us furtively, to lie in wait and to hold themselves in readiness to steal out and follow us. The illusion evidently affected Ruth as well as me, for she drew nearer to me and whispered:

'These figures are quite startling. Did you see that Polynesian? I really felt as if he were going to spring out on us.'

'They are rather uncanny,' I admitted, 'but the danger is over now. We are passing out of their sphere of influence.'

We came out on a landing as I spoke and then turned sharply to the left along the North Gallery, from the centre of which we entered the Fourth Egyptian Room.

Almost immediately, a door in the opposite wall opened; a peculiar, high-pitched humming sound became audible, and Jervis came out on tiptoe with his hand raised.

'Tread as lightly as you can,' he said. 'We are just making an exposure.'

The attendant turned back with his lantern, and we followed Jervis into the room from whence he had come. It was a large room, and little lighter than the galleries, for the single glow-lamp that burned at the end where we entered left the rest of the apartment in almost complete obscurity. We seated ourselves at once on the chairs that had been placed for us, and, when the mutual salutations had been exchanged, I looked about me. There were three people in the room besides Jervis: Thorndyke, who sat with his watch in his hand, a grey-headed gentleman whom I took to be Dr. Norbury, and a smaller person at the dim farther end—undistinguishable, but probably Polton. At our end of the room were the two large trays that I had seen in the workshop, now mounted on trestles and each fitted with a rubber drain-tube leading down to a bucket. At the farther end of the room the sinister shape of the gallows reared itself aloft in the gloom; only now I could see that it was not a gallows at all. For affixed to the top cross-bar was a large, bottomless glass basin, inside which was a glass bulb that glowed with a strange green light; and in the heart of the bulb a bright spot of red.

It was all clear enough so far. The peculiar sound that filled the air was the hum of the interrupter; the bulb was, of course, a Crookes' tube, and the red spot inside it, the glowing red-hot disc of the anti-cathode. Clearly an X-ray photograph was being made; but of what? I strained my eyes, peering into the gloom at the foot of the gallows, but though I could make out an elongated object lying on the floor directly under the bulb, I could not resolve the dimly seen shape into anything recognisable. Presently, however, Dr. Norbury supplied the clue.

'I am rather surprised,' said he, 'that you chose so composite an object as a mummy to begin on. I should have thought that a simpler object, such as a coffin or a wooden figure, would have been more instructive.'

'In some ways it would,' replied Thorndyke, 'but the variety of materials that the mummy gives us has its advantages. I hope your father is not ill, Miss Bellingham.'

'He is not at all well,' said Ruth, 'and we agreed that it was better for me to come alone. I knew Herr Lederbogen quite well. He stayed with us for a time when he was in England.'

'I trust,' said Dr. Norbury, 'that I have not troubled you for nothing. Herr Lederbogen speaks of "our erratic English friend with the long name that I can never remember," and it seemed to me that he might be referring to your uncle.'

'I should have hardly have called my uncle erratic,' said Ruth.

'No, no. Certainly not,' Dr. Norbury agreed hastily. 'However, you shall see the letter presently and judge for yourself. We mustn't introduce irrelevant topics while the experiment is in progress, must we, Doctor?'

'You had better wait until we have finished,' said Thorndyke, 'because I am going to turn out the light. Switch off the current, Polton.'

The green light vanished from the bulb, the hum of the interrupter swept down an octave or two and died away. Then Thorndyke and Dr. Norbury rose from their chairs and went towards the mummy, which they lifted tenderly while Polton drew from beneath it what presently turned out to be a huge black paper envelope. The single glow-lamp was switched off, leaving the room in total darkness until there burst suddenly a bright orange red light immediately above one of the trays.

We all gathered round to watch, as Polton—the high priest of these mysteries—drew from the black envelope a colossal sheet of bromide paper, laid it carefully in the tray and proceeded to wet it with a large brush which he had dipped in a pail of water.

'I thought you always used plates for this kind of work,' said Dr. Norbury.

'We do, by preference; but a six-foot plate would be impossible, so I had a special paper made to the size.'

There is something singularly fascinating in the appearance of a developing photograph; in the gradual, mysterious emergence of the picture from the blank, white surface of plate or paper. But a skiagraph, or X-ray photograph, has a fascination all its own. Unlike the ordinary photograph, which yields a picture of things already seen, it gives a presentment of objects hitherto invisible; and hence, when Polton poured the developer on the already wet paper, we all craned over the tray with the keenest curiosity.

The developer was evidently a very slow one. For fully half a minute no change could be seen in the uniform surface. Then, gradually, almost insensibly, the marginal portion began to darken, leaving the outline of the mummy in pale relief. The change, once started, proceeded apace. Darker and darker grew the margin of the paper until from slate grey it had turned to black; and still the shape of the mummy, now in strong relief, remained an elongated patch of bald white. But not for long. Presently the white shape began to be tinged with grey, and, as the colour deepened, there grew out of it a paler form that seemed to steal out of the enshrouding grey like an apparition, spectral, awesome, mysterious. The skeleton was coming into view.

'It is rather uncanny,' said Dr. Norbury. 'I feel as if I were assisting at some unholy rite. Just look at it now!'

The grey shadow of the cartonnage, the wrappings and the flesh was fading away into the background and the white skeleton stood out in sharp contrast. And it certainly was rather a weird spectacle.

'You'll lose the bones if you develop much farther,' said Dr. Norbury.

'I must let the bones darken,' Thorndyke replied, 'in case there are any metallic objects. I have three more papers in the envelope.'

The white shape of the skeleton now began to grey over and, as Dr. Norbury had said, its distinctness became less and yet less. Thorndyke leaned over the tray with his eyes fixed on a point in the middle of the breast and we all watched him in silence. Suddenly he rose. 'Now, Polton,' he said sharply, 'get the hypo on as quickly as you can.'

Polton, who had been waiting with his hand on the stop-cock of the drain-tube, rapidly ran off the developer into the bucket and flooded the paper with the fixing solution.

'Now we can look at it at our leisure,' said Thorndyke. After waiting a few seconds, he switched on one of the glow-lamps, and as the flood of light fell on the photograph, he added: 'You see we haven't quite lost the skeleton.'

'No.' Dr. Norbury put on a pair of spectacles and bent down over the tray; and at this moment I felt Ruth's hand touch my arm, lightly, at first, and then with a strong nervous grasp; and I could feel that her hand was trembling. I looked round at her anxiously and saw that she had turned deathly pale.

'Would you rather go out into the gallery?' I asked; for the room with its tightly shut windows was close and hot.

'No,' she replied quietly, 'I will stay here. I am quite well.' But still she kept hold of my arm.

Thorndyke glanced at her keenly and then looked away as Dr. Norbury turned to ask him a question.

'Why is it, think you, that some of the teeth show so much whiter than others?'

'I think the whiteness of the shadows is due to the presence of metal,' Thorndyke replied.

'Do you mean that the teeth have metal fillings?' asked Dr. Norbury.

'Yes.'

'Really! This is very interesting. The use of gold stoppings—and artificial teeth, too—by the ancient Egyptians is well known, but we have no examples in this Museum. This mummy ought to be unrolled. Do you think all those teeth are filled with the same metal? They are not equally white.'

'No,' replied Thorndyke. 'Those teeth that are perfectly white are undoubtedly filled with gold, but that greyish one is probably filled with tin.'

'Very interesting,' said Dr. Norbury. 'Very interesting! And what do you make of that faint mark across the chest, near the top of the sternum?'

It was Ruth who answered his question. 'It is the eye of Osiris!' she exclaimed in a hushed voice.

'Dear me!' exclaimed Dr. Norbury, 'so it is. You are quite right. It is the Utchat—the Eye of Horus—or Osiris, if you prefer to call it so. That, I presume, will be a gilded device on some of the wrappings.'

'No; I should say it is a tattoo mark. It is too indefinite for a gilded device. And I should say further that the tattooing is done in vermilion, as carbon tattooing would cast no visible shadow.'

'I think you must be mistaken about that,' said Dr. Norbury, 'but we shall see, if the Director allows us to unroll the mummy. By the way, those little objects in front of the knees are metallic, I suppose?'

'Yes, they are metallic. But they are not in front of the knees—they are in the knees. They are pieces of silver wire which have been I used to repair fractured kneecaps.'

'Are you sure of that?' exclaimed Dr. Norbury, peering at the little white marks with ecstasy; 'because if you are, and if these objects are what you say they are, the mummy of Sebekhotep is an absolutely unique specimen.'

'I am quite certain of it,' said Thorndyke.

'Then,' said Dr. Norbury, 'we have made a discovery, thanks to your inquiring spirit. Poor John Bellingham! He little knew what a treasure he was giving us! How I wish he could have known! How I wish he could have been here with us to-night!'

He paused once more to gaze in rapture at the photograph. And then Thorndyke, in his quiet, impassive way, said:

'John Bellingham is here, Doctor Norbury. This is John Bellingham.'

Dr. Norbury started back and stared at Thorndyke in speechless amazement.

'You don't mean,' he exclaimed, after a long pause, 'that this mummy is the body of John Bellingham!'

'I do indeed. There is no doubt of it.'

'But it is impossible! The mummy was here in the gallery a full three weeks before he disappeared.'

'Not so,' said Thorndyke. 'John Bellingham was last seen alive by you and Mr. Jellicoe on the fourteenth of October, more than three weeks before the mummy left Queen Square. After that date he was never seen alive or dead by any person who knew him and could identify him.'

Dr. Norbury reflected awhile in silence. Then, in a faint voice, he asked:

'How do you suggest that John Bellingham's body came to be inside that cartonnage?'

'I think Mr. Jellicoe is the most likely person to be able to answer that question,' Thorndyke replied dryly.

There was another interval of silence, and then Dr. Norbury asked suddenly:

'But what do you suppose has become of Sebekhotep? The real Sebekhotep, I mean?'

'I take it,' said Thorndyke, 'that the remains of Sebekhotep, or at least a portion of them, are at present lying in the Woodford mortuary awaiting an adjourned inquest.'

As Thorndyke made this statement a flash of belated intelligence, mingled with self-contempt, fell on me. Now that the explanation was given, how obvious it was! And yet I, a competent anatomist and physiologist and actually a pupil of Thorndyke's, had mistaken those ancient bones for the remains of a recent body!

Dr. Norbury considered the last statement for some time in evident perplexity. 'It is all consistent enough, I must admit,' said he, at length, 'and yet—are you quite sure there is no mistake? It seems so incredible.'

There is no mistake, I assure you,' Thorndyke answered. 'To convince you, I will give you the facts in detail. First, as to the teeth. I have seen John Bellingham's dentist and obtained particulars from his case-book. There were in all five teeth that had been filled. The right upper wisdom-tooth, the molar next to it, and the second lower molar on the left side, had all extensive gold fillings. You can see them all quite plainly in the skiagraph. The left lower lateral incisor had a very small gold filling, which you can see as a nearly circular white dot. In addition to these, a filling of tin amalgam had been inserted while the deceased was abroad, in the second left upper bicuspid, the rather grey spot that we have already noticed. These would, by themselves, furnish ample means of identification. But in addition, there is the tattooed device of the eye of Osiris——'

'Horus,' murmured Dr. Norbury.

'Horus, then—in the exact locality in which it was borne by the deceased and tattooed, apparently, with the same pigment. There are, further, the suture wires in the knee-caps; Sir Morgan Bennet, having looked up the notes of the operation, informs me that he introduced three suture wires into the left patella and two into the right; which is what the skiagraph shows. Lastly, the deceased had an old Pott's fracture on the left side. It is not very apparent now, but I saw it quite distinctly just now when the shadows of the bones were whiter. I think that you may take it that the identification is beyond all doubt or question.'

'Yes,' agreed Dr. Norbury, with gloomy resignation, 'it sounds, as you say, quite conclusive. Well, well, it is a most horrible affair. Poor old John Bellingham! It looks uncommonly as if he had met with foul play. Don't you think so?'

'I do,' replied Thorndyke. 'There was a mark on the right side of the skull that looked rather like a fracture. It was not very clear, being at the side, but we must develop the negative to show it.'

Dr. Norbury drew his breath in sharply through his teeth. 'This is a gruesome business, Doctor,' said he. 'A terrible business. Awkward for our people, too. By the way, what is our position in the matter? What steps ought we to take?'

'You should give notice to the coroner—I will manage the police—and you should communicate with one of the executors of the will.'

'Mr. Jellicoe?'

'No, not Mr. Jellicoe, under the peculiar circumstances. You had better write to Mr. Godfrey Bellingham.'

'But I rather understood that Mr. Hurst was the co-executor,' said Dr. Norbury.

'He is, surely, as matters stand,' said Jervis.

'Not at all,' replied Thorndyke. 'He was as matters stood; but he is not now. You are forgetting the conditions of clause two. That clause sets forth the conditions under which Godfrey Bellingham shall inherit the bulk of the estate and become the co-executor; and those conditions are: "that the body of the testator shall be deposited in some authorised place for the reception of the bodies of the dead, situate within the boundaries of, or appertaining to some place of worship within, the parish of St George, Bloomsbury, and St Giles in the Fields, or St Andrews above the Bars and St George the Martyr. Now Egyptian mummies are bodies of the dead, and this Museum is an authorised place for their reception; and this building is situate within the boundaries of the parish of St George, Bloomsbury. Therefore the provisions of clause two have been duly carried out and therefore Godfrey Bellingham is the principal beneficiary under the will, and the co-executor, in accordance with the wishes of the testator. Is that quite clear?'

'Perfectly,' said Dr. Norbury; 'and a most astonishing coincidence—but, my dear young lady, had you not better sit down? You are looking very ill.'

He glanced anxiously at Ruth, who was pale to the lips and was now leaning heavily on my arm.

'I think, Berkeley,' said Thorndyke, 'you had better take Miss Bellingham out into the gallery, where there is more air. This has been a tremendous climax to all the trials she has borne so bravely. Go out with Berkeley,' he added gently, laying his hand on her shoulder, 'and sit down while we develop the other negatives. You mustn't break down now, you know, when the storm has passed and the sun is beginning to shine.' He held the door open and as we passed out his face softened into a smile of infinite kindness. 'You won't mind my locking you out,' said he; 'this is a photographic dark-room at present.'

The key grated in the lock and we turned away into the dim gallery. It was not quite dark, for a beam of moonlight filtered in here and there through the blinds that covered the sky-lights. We walked on slowly, her arm linked in mine, and for a while neither of us spoke. The great rooms were very silent and peaceful and solemn. The hush, the stillness, the mystery of the half-seen forms in the cases around, were all in harmony with the deeply-felt sense of a great deliverance that filled our hearts.

We had passed through into the next room before either of us broke the silence. Insensibly our hands had crept together, and as they met and clasped with mutual pressure, Ruth exclaimed: 'How dreadful and tragic it is! Poor, poor Uncle John! It seems as if he had come back from the world of shadows to tell us of this awful thing. But, O God! what a relief it is!'

She caught her breath in one or two quick sobs and pressed my hand passionately.

'It is over, dearest,' I said. 'It is gone for ever. Nothing remains but the memory of your sorrow and your noble courage and patience.'

'I can't realise it yet,' she murmured. 'It has been like a frightful, interminable dream.'

'Let us put it away,' said I, 'and think only of the happy life that is opening.'

She made no reply, and only a quick catch in her breath, now and again, told of the long agony that she had endured with such heroic calm.

We walked on slowly, scarcely disturbing the silence with our soft footfalls, through the wide doorway into the second room. The vague shapes of mummy-cases standing erect in the wall-cases, loomed out dim and gigantic, silent watchers keeping their vigil with the memories of untold centuries locked in their shadowy breasts. They were an awesome company. Reverend survivors from a vanished world, they looked out from the gloom of their abiding-place, but with no shade of menace or of malice in their silent presence; rather with a solemn benison on the fleeting creatures of to-day.

Half-way along the room a ghostly figure, somewhat aloof from its companions, showed a dim, pallid blotch where its face would have been. With one accord we halted before it.

'Do you know who this is, Ruth?' I asked.

'Of course I do,' she answered. 'It is Artemidorus.'

We stood, hand in hand, facing the mummy, letting our memories fill in the vague silhouette with its well-remembered details. Presently I drew her nearer to me and whispered:

'Ruth! do you remember when we last stood here?'

'As if I could ever forget!' she answered passionately. 'Oh, Paul! The sorrow of it! The misery! How it wrung my heart to tell you! Were you very unhappy when I left you?'

'Unhappy! I never knew, until then, what real, heart-breaking sorrow was. It seemed as if the light had gone out of my life for ever. But there was just one little spot of brightness left.'

'What was that?'

'You made me a promise, dear—a solemn promise; and I felt—at least I hoped—that the day would come, if I only waited patiently, when you would be able to redeem it.'

She crept closer to me and yet closer, until her head nestled on my shoulder and her soft cheek lay against mine.

'Dear heart,' I whispered, 'is it now? Is the time fulfilled?'

'Yes, dearest,' she murmured softly. 'It is now—and for ever.'

Reverently I folded her in my arms; gathered her to the heart that worshipped her utterly. Henceforth no sorrows could hurt us, no misfortunes vex; for we should walk hand in hand on our earthly pilgrimage and find the way all too short.

Time, whose sands run out with such unequal swiftness for the just and the unjust, the happy and the wretched, lagged, no doubt, with the toilers in the room that we had left. But for us its golden grains trickled out apace, and left the glass empty before we had begun to mark their passage. The turning of a key and the opening of a door aroused us from our dream of perfect happiness. Ruth raised her head to listen, and our lips met for one brief moment. Then, with a silent greeting to the friend who had looked on our grief and witnessed our final happiness, we turned and retraced our steps quickly, filling the great empty rooms with chattering echoes.

'We won't go back into the dark-room—which isn't dark now,' said Ruth.

'Why not?' I asked.

'Because—when I came out I was very pale; and I'm—well, I don't think I am very pale now. Besides, poor Uncle John is in there—and—I should be ashamed to look at him with my selfish heart overflowing with happiness.'

'You needn't be,' said I. 'It is the day of our lives and we have a right to be happy. But you shan't go in, if you don't wish to,' and I accordingly steered her adroitly past the beam of light that streamed from the open door.

'We have developed four negatives,' said Thorndyke, as he emerged with the others, 'and I am leaving them in the custody of Doctor Norbury, who will sign each when they are dry, as they may have to be put in evidence. What are you going to do?'

I looked at Ruth to see what she wished.

'If you won't think me ungrateful,' said she, 'I should rather be alone with my father to-night. He is very weak, and——'

'Yes, I understand,' I said hastily. And I did. Mr. Bellingham was a man of strong emotions and would probably be somewhat overcome by the sudden change of fortune and the news of his brother's tragic death.

'In that case,' said Thorndyke, 'I will bespeak your services. Will you go on and wait for me at my chambers, when you have seen Miss Bellingham home?'

I agreed to this, and we set forth under the guidance of Dr. Norbury (who carried an electric lamp) to return by the way we had come; two of us, at least, in a vastly different frame of mind. The party broke up at the entrance gates, and as Thorndyke wished my companion 'Good-night,' she held his hand and looked up in his face with swimming eyes.

'I haven't thanked you, Doctor Thorndyke,' she said, 'and I don't feel that I ever can. What you have done for me and my father is beyond all thanks. You have saved his life and you have rescued me from the most horrible ignominy. Good-bye! and God bless you!'

The hansom that bowled along eastward—at most unnecessary speed—bore two of the happiest human beings within the wide boundaries of the town. I looked at my companion as the lights of the street shone into the cab, and was astonished at the transformation. The pallor of her cheek had given place to a rosy pink; the hardness, the tension, the haggard self-repression that had aged her face, were all gone, and the girlish sweetness that had so bewitched me in the early days of our love had stolen back. Even the dimple was there when the sweeping lashes lifted and her eyes met mine in a smile of infinite tenderness.

Little was said on that brief journey. It was happiness enough to sit, hand clasped in hand, and know that our time of trial was past; that no cross of Fate could ever part us now.

The astonished cabman set us down, according to instructions, at the entrance to Nevill's Court, and watched us with open mouth as we vanished into the narrow passage. The court had settled down for the night, and no one marked our return; no curious eye looked down on us from the dark house-front as we said 'Good-bye' just inside the gate.

'You will come and see us to-morrow, dear, won't you?' she asked.

'Do you think it possible that I could stay away, then?'

'I hope not, but come as early as you can. My father will be positively frantic to see you; because I shall have told him, you know. And, remember, that it is you who have brought us this great deliverance. Good-night, Paul.'

'Good-night, sweetheart.'

She put up her face frankly to be kissed and then ran up to the ancient door; whence she waved me a last good-bye. The shabby gate in the wall closed behind me and hid her from my sight; but the light of her love went with me and turned the dull street into a path of glory.

XIX. A Strange Symposium

It came upon me with something of a shock of surprise to find the scrap of paper still tacked to the oak of Thorndyke's chambers. So much had happened since I had last looked on it that it seemed to belong to another epoch of my life. I removed it thoughtfully and picked out the tack before entering, and then, closing the inner door, but leaving the oak open, I lit the gas and fell to pacing the room.

What a wonderful episode it had been! How the whole aspect of the world had been changed in a moment by Thorndyke's revelation! At another time, curiosity would have led me to endeavour to trace back the train of reasoning by which the subtle brain of my teacher had attained this astonishing conclusion. But now my own happiness held exclusive possession of my thoughts. The image of Ruth filled the field of my mental vision. I saw her again as I had seen her in the cab with her sweet, pensive face and downcast eyes; I felt again the touch of her soft cheek and the parting kiss by the gate, so frank and simple, so intimate and final.

I must have waited quite a long time, though the golden minutes sped unreckoned, for when my two colleagues arrived they tendered needless apologies.

'And I suppose,' said Thorndyke, 'you have been wondering what I wanted you for.'

I had not, as a matter of fact, given the matter a moment's consideration.

'We are going to call on Mr. Jellicoe,' Thorndyke explained. 'There is something behind this affair, and until I have ascertained what it is, the case is not complete from my point of view.'

'Wouldn't it have done as well to-morrow?' I asked.

'It might; and then it might not. There is an old saying as to catching a weasel asleep. Mr. Jellicoe is a somewhat wide-awake person, and I think it best to introduce him to Inspector Badger at the earliest possible moment.'

'The meeting of a weasel and a badger suggests a sporting interview,' remarked Jervis. 'But you don't expect Jellicoe to give himself away, do you?'

'He can hardly do that, seeing that there is nothing to give away. But I think he may make a statement. There were some exceptional circumstances, I feel sure.'

'How long have you known that the body was in the Museum?' I asked.

'About thirty or forty seconds longer than you have, I should say.'

'Do you mean,' I exclaimed, 'that you did not know until the negative was developed?'

'My dear fellow,' he replied, 'do you suppose that, if I had had certain knowledge where the body was, I should have allowed that noble girl to go on dragging out a lingering agony of suspense that I could have cut short in a moment? Or that I should have made these humbugging pretences of scientific experiments if a more dignified course had been open to me?'

'As to the experiments,' said Jervis, 'Norbury could hardly have refused if you had taken him into your confidence.'

'Indeed he could, and probably would. My "confidence" would have involved a charge of murder against a highly respectable gentleman who was well known to him. He would probably have referred me to the police, and then what could I have done? I had plenty of suspicions, but not a single solid fact.'

Our discussion was here interrupted by hurried footsteps on the stairs and a thundering rat-tat on our knocker.

As Jervis opened the door, Inspector Badger burst into the room in a highly excited state.

'What is all this, Doctor Thorndyke?' he asked. 'I see you've sworn an information against Mr. Jellicoe, and I have a warrant to arrest him; but before anything else is done I think it right to tell you that we have more evidence than is generally known pointing to quite a different quarter.'

'Derived from Mr. Jellicoe's information,' said Thorndyke. 'But the fact is that I have just examined and identified the body at the British Museum, where it was deposited by Mr. Jellicoe. I don't say that he murdered John Bellingham—though that is what appearances suggest—but I do say that he will have to account for his secret disposal of the body.'

Inspector Badger was thunderstruck. Also he was visibly annoyed. The salt which Mr. Jellicoe had so adroitly sprinkled on the constabulary tail appeared to develop irritating properties, for when Thorndyke had given him a brief outline of the facts he stuck his hands in his pockets and exclaimed gloomily:

'Well, I'm hanged! And to think of all the time and trouble I've spent on those damned bones! I suppose they were just a plant?'

'Don't let us disparage them,' said Thorndyke. 'They have played a useful part. They represent the inevitable mistake that every criminal makes sooner or later. The murderer will always do a little too much. If he would only lie low and let well alone, the detective might whistle for a clue. But it is time we were starting.'

'Are we all going?' asked the inspector, looking at me in particular with no very gracious recognition.

'We will all come with you,' said Thorndyke; 'but you will, naturally, make the arrest in the way that seems best to you.'

'It's a regular procession,' grumbled the inspector; but he made no more definite objection, and we started forth on our quest.

The distance from the Temple to Lincoln's Inn is not great. In five minutes we were at the gateway in Chancery Lane, and a couple of minutes later saw us gathered round the threshold of the stately old house in New Square.

'Seems to be a light in the first-floor front,' said Badger. 'You'd better move away before I ring the bell.'

But the precaution was unnecessary. As the inspector advanced to the bell-pull a head was thrust out of the open window immediately above the street door.

'Who are you?' inquired the owner of the head in a voice which I recognised as that of Mr. Jellicoe.

'I am Inspector Badger of the Criminal Investigation Department. I wish to see Mr. Arthur Jellicoe.'

'Then look at me. I am Mr. Arthur Jellicoe.'

'I hold a warrant for your arrest, Mr. Jellicoe. You are charged with the murder of Mr. John Bellingham, whose body has been discovered in the British Museum.'

'By whom?'

'By Doctor Thorndyke.'

'Indeed,' said Mr. Jellicoe. 'Is he here?'

'Yes.'

'Ha! and you wish to arrest me, I presume?'

'Yes. That is what I am here for.'

'Well, I will agree to surrender myself subject to certain conditions.'

'I can't make any conditions, Mr. Jellicoe.'

'No, I will make them, and you will accept them. Otherwise you will not arrest me.'

'It's no use for you to talk like that,' said Badger. 'If you don't let me in I shall have to break in. And I may as well tell you,' he added mendaciously, 'that the house is surrounded.'

'You may accept my assurance,' Mr. Jellicoe replied calmly, 'that you will not arrest me if you do not accept my conditions.'

'Well, what are your conditions?' demanded Badger.

'I desire to make a statement,' said Mr. Jellicoe.

'You can do that, but I must caution you that anything you say may be used in evidence against you.'

'Naturally. But I wish to make the statement in the presence of Doctor Thorndyke, and I desire to hear a statement from him of the method of investigation by which he discovered the whereabouts of the body. That is to say, if he is willing.'

'If you mean that we should mutually enlighten one another, I am very willing indeed,' said Thorndyke.

'Very well. Then my conditions, Inspector, are that I shall hear Doctor Thorndyke's statement and that I shall be permitted to make a statement myself, and that until those statements are completed, with any necessary interrogation and discussion, I shall remain at liberty and shall suffer no molestation or interference of any kind. And I agree that, on the conclusion of the said proceedings, I will submit without resistance to any course that you may adopt.'

'I can't agree to that,' said Badger.

'Can't you?' said Mr. Jellicoe coldly; and after a pause he added: 'Don't be hasty. I have given you warning.'

There was something in Mr. Jellicoe's passionless tone that disturbed the inspector exceedingly, for he turned to Thorndyke and said in a low tone:

'I wonder what his game is? He can't get away, you know.'

'There are several possibilities,' said Thorndyke.

'M'm, yes,' said Badger, stroking his chin perplexedly.

'After all, is there any objection? His statement might save trouble, and you'd be on the safe side. It would take you some time to break in.'

'Well,' said Mr. Jellicoe, with his hand on the window, 'do you agree—yes or no?'

'All right,' said Badger sulkily. 'I agree.'

'You promise not to molest me in any way until I have quite finished?'

'I promise.'

Mr. Jellicoe's head disappeared and the window closed. After a short pause we heard the jar of massive bolts and the clank of a chain, and, as the heavy door swung open, Mr. Jellicoe stood revealed, calm and impassive, with an old-fashioned office candlestick in his hand.

Who are the others?' he inquired, peering out sharply through his spectacles.

'Oh, they are nothing to do with me,' replied Badger.

They are Doctor Berkeley and Doctor Jervis,' said Thorndyke.

Ha!' said Mr. Jellicoe; 'very kind and attentive of them to call. Pray, come in, gentlemen. I am sure you will be interested to hear our little discussion.'

He held the door open with a certain stiff courtesy, and we all entered the hall led by Inspector Badger. He closed the door softly and preceded us up the stairs and into the apartment from the window of which he had dictated the terms of surrender. It was a fine old room, spacious, lofty, and dignified, with panelled walls and a carved mantelpiece, the central escutcheon of which bore the initials 'J. W. P.' with the date '1671.' A large writing-table stood at the farther end, and behind it an iron safe.

'I have been expecting this visit,' Mr. Jellicoe remarked tranquilly as he placed four chairs opposite the table. 'Since when?' asked Thorndyke.

'Since last Monday evening, when I had the pleasure of seeing you conversing with my friend Doctor Berkeley at the Inner Temple gate, and then inferred that you were retained in the case. That was a circumstance that had not been fully provided for. May I offer you gentlemen a glass of sherry?'

As he spoke he placed on the table a decanter and a tray of glasses, and looked at us interrogatively with his hand on the stopper.

'Well, I don't mind if I do, Mr. Jellicoe,' said Badger, on whom the lawyer's glance had finally settled. Mr. Jellicoe filled a glass and handed it to him with a stiff bow; then, with the decanter still in his hand, he said persuasively: 'Doctor Thorndyke, pray allow me to fill you a glass?'

'No, thank you,' said Thorndyke, in a tone so decided that the inspector looked round at him quickly. And as Badger caught his eye, the glass which he was about to raise to his lips became suddenly arrested and was slowly returned to the table untasted.

'I don't want to hurry you, Mr. Jellicoe,' said the inspector, 'but it's rather late, and I should like to get this business settled. What is it that you wish to do?'

'I desire,' replied Mr. Jellicoe, 'to make a detailed statement of the events that have happened, and I wish to hear from Doctor Thorndyke precisely how he arrived at his very remarkable conclusion. When this has been done I shall be entirely at your service; and I suggest that it would be more interesting if Doctor Thorndyke would give us his statement before I furnish you with the actual facts.'

'I am entirely of your opinion,' said Thorndyke.

'Then in that case,' said Mr. Jellicoe, 'I suggest that you disregard me, and address your remarks to your friends as if I were not present.'

Thorndyke acquiesced with a bow, and Mr. Jellicoe, having seated himself in his elbow-chair behind the table, poured himself out a glass of water, selected a cigarette from a neat silver case, lighted it deliberately, and leaned back to listen at his ease.

'My first acquaintance with this case,' Thorndyke began without preamble, 'was made through the medium of the daily papers about two years ago; and I may say that, although I had no interest in it beyond the purely academic interest of a specialist in a case that lies in his particular speciality, I considered it with deep attention. The newspaper reports contained no particulars of the relations of the parties that could furnish any hints as to motives on the part of any of them, but merely a bare statement of the events. And this was a distinct advantage, inasmuch as it left one to consider the facts of the case without regard to motive—to balance the prima facie probabilities with an open mind. And it may surprise you to learn that those prima facie probabilities pointed from the very first to that solution which has been put to the test of experiment this evening. Hence it will be well for me to begin by giving the conclusions that I reached by reasoning from the facts set forth in the newspapers before any of the further facts came to my knowledge.

'From the facts as stated in the newspaper reports it is obvious that there were four possible explanations of the disappearance.

'1. The man might be alive and in hiding. This was highly improbable, for the reasons that were stated by Mr. Loram at the late hearing of the application, and for a further reason that I shall mention presently.

'2. He might have died by accident or disease, and his body failed to be identified. This was even more improbable, seeing that he carried on his person abundant means of identification, including visiting cards.

'3. He might have been murdered by some stranger for the sake of his portable property. This was highly improbable for the same reason: his body could hardly have failed to be identified.

'These three explanations are what we may call the outside explanations. They touched none of the parties mentioned; they were all obviously improbable on general grounds; and to all of them there was one conclusive answer—the scarab which was found in Godfrey Bellingham's garden. Hence I put them aside and gave my attention to the fourth explanation. This was that the missing man had been made away with by one of the parties mentioned in the report. But, since the reports mentioned three parties, it was evident that there was a choice of three hypotheses namely:

' (a) That John Bellingham had been made away with by Hurst; or (b) by the Bellinghams; or (c) by Mr. Jellicoe.

'Now, I have constantly impressed on my pupils that the indispensable question that must be asked at the outset of such an inquiry as this is, "When was the missing person last undoubtedly seen or known to be alive?" That is the question that I asked myself after reading the newspaper report; and the answer was, that he was last certainly seen alive on the fourteenth of October, nineteen hundred and two, at 141, Queen Square, Bloomsbury. Of the fact that he was alive at that time and place there could be no doubt whatever; for he was seen at the same moment by two persons, both of whom were intimately acquainted with him, and one of whom, Doctor Norbury, was apparently a disinterested witness. After that date he was never seen, alive or dead, by any person who knew him and was able to identify him. It was stated that he had been seen on the twenty-third of November following by the housemaid of Mr. Hurst; but as this person was unacquainted with him, it was uncertain whether the person whom she saw was or was not John Bellingham.

'Hence the disappearance dated, not from the twenty-third of November, as every one seems to have assumed, but from the fourteenth of October; and the question was not, "What became of John Bellingham after he entered Mr. Hurst's house?" but, "What became of him after his interview in Queen Square?"

'But as soon as I had decided that that interview must form the real starting point of the inquiry, a most striking set of circumstances came into view. It became obvious that if Mr. Jellicoe had had any reason for wishing to make away with John Bellingham, he had such an opportunity as seldom falls to the lot of an intending murderer.

'Just consider the conditions. John Bellingham was known to be setting out alone upon a journey beyond the sea. His exact destination was not stated. He was to be absent for an undetermined period, but at least three weeks. His disappearance would occasion no comment; his absence would lead to no inquiries, at least for several weeks, during which the murderer would have leisure quietly to dispose of the body and conceal all traces of the crime. The conditions were, from a murderer's point of view, ideal.

'But that was not all. During that very period of John Bellingham's absence Mr. Jellicoe was engaged to deliver to the British Museum what was admittedly a dead human body; and that body was to be enclosed in a sealed case. Could any more perfect or secure method of disposing of a body be devised by the most ingenious murderer? The plan would have had only one weak point: the mummy would be known to have left Queen Square after the disappearance of John Bellingham, and suspicion might in the end have arisen. To this point I shall return presently; meanwhile we will consider the second hypothesis—that the missing man was made away with by Mr. Hurst.

'Now, there seemed to be no doubt that some person, purporting to be John Bellingham, did actually visit Mr. Hurst's house; and he must either have left the house or remained in it. If he left, he did so surreptitiously; if he remained, there could be no reasonable doubt that he had been murdered and that his body had been concealed. Let us consider the probabilities in each case.

'Assuming—as every one seems to have done—that the visitor was really John Bellingham, we are dealing with a responsible, middle-aged gentleman, and the idea that such a person would enter a house, announce his intention of staying, and then steal away unobserved is very difficult to accept. Moreover, he would appear to have come down to Eltham by rail immediately on landing in England, leaving his luggage in the cloak-room at Charing Cross. This pointed to a definiteness of purpose quite inconsistent with his casual disappearance from the house.

'On the other hand, the idea that he might have been murdered by Hurst was not inconceivable. The thing was physically possible. If Bellingham had really been in the study when Hurst came home, the murder could have been committed—by appropriate means—and the body temporarily concealed in the cupboard or elsewhere. But, although possible it was not at all probable. There was no real opportunity. The risk and the subsequent difficulties would be very great; there was not a particle of positive evidence that a murder had occurred; and the conduct of Hurst in immediately leaving the house in possession of the servants is quite inconsistent with the supposition that there was a body concealed in it. So that, while it is almost impossible to believe that John Bellingham left the house of his own accord, it is equally difficult to believe that he did not leave it.

'But there is a third possibility, which, strange to say, no one seems to have suggested. Supposing that the visitor was not John Bellingham at all, but some one who was personating him? That would dispose of the difficulties completely. The strange disappearance ceases to be strange, for a personator would necessarily make off before Mr. Hurst should arrive and discover the imposture. But if we accept this supposition, we raise two further questions: "Who was the personator?" and "What was the object of the personation?"

'Now, the personator was clearly not Hurst himself, for he would have been recognised by his housemaid; he was therefore either Godfrey Bellingham or Mr. Jellicoe or some other person; and as no other person was mentioned in the newspaper reports I confined my speculations to these two.

'And, first, as to Godfrey Bellingham. It did not appear whether he was or was not known to the housemaid, so I assumed—wrongly, as it turns out—that he was not. Then he might have been the personator. But why should he have personated his brother? He could not have already committed the murder. There had not been time enough. He would have had to leave Woodford before John Bellingham had set out from Charing Cross. And even if he had committed the murder, he would have no object in raising this commotion. His cue would have been to remain quiet and know nothing. The probabilities were all against the personator being Godfrey Bellingham.

'Then could it be Mr. Jellicoe? The answer to this question is contained in the answer to the further question: What could have been the object of the personation?

'What motive could this unknown person have had in appearing, announcing himself as John Bellingham, and forthwith vanishing? There could only have been one motive: that, namely, of fixing the date of John Bellingham's disappearance—of furnishing a definite moment at which he was last seen alive.

'But who was likely to have had such a motive? Let us see.

'I said just now that if Mr. Jellicoe had murdered John Bellingham and disposed of the body in the mummy-case, he would have been absolutely safe for the time being. But there would be a weak spot in his armour. For a month or more the disappearance of his client would occasion no remark. But presently, when he failed to return, inquiries would be set on foot; and then it would appear that no one had seen him since he left Queen Square. Then it would be noted that the last person with whom he was seen was Mr. Jellicoe. It might, further, be remembered that the mummy had been delivered to the Museum some time after the missing man was last seen alive. And so suspicion might arise and be followed by disastrous investigations. But supposing it should be made to appear that John Bellingham had been seen alive more than a month after his interview with Mr. Jellicoe and some weeks after the mummy had been deposited in the Museum? Then Mr. Jellicoe would cease to be in any way connected with the disappearance and henceforth would be absolutely safe.

'Hence, after carefully considering this part of the newspaper report, I came to the conclusion that the mysterious occurrence at Mr. Hurst's home had only one reasonable explanation, namely, that the visitor was not John Bellingham, but some one personating him; and that that some one was Mr. Jellicoe.

'It remains to consider the case of Godfrey Bellingham and his daughter, though I cannot understand how any sane person can have seriously suspected either' (here Inspector Badger smiled a sour smile). 'The evidence against them was negligible, for there was nothing to connect them with the affair save the finding of the scarab on their premises; and that event, which might have been highly suspicious under other circumstances, was robbed of any significance by the fact that the scarab was found on a spot which had been passed a few minutes previously by the other suspected party, Hurst. The finding of the scarab did, however, establish two important conclusions: namely, that John Bellingham had probably met with foul play, and that of the four persons present when it was found, one at least had had possession of the body. As to which of the four was the one, the circumstances furnished only a hint, which was this: If the scarab had been purposely dropped, the most likely person to find it was the one who dropped it. And the person who discovered it was Mr. Jellicoe.

'Following up this hint, if we ask ourselves what motive Mr. Jellicoe could have had for dropping it—assuming him to be the murderer—the answer is obvious. It would not be his policy to fix the crime on any particular person, but rather to set up a complication of conflicting evidence which would occupy the attention of investigators and divert it from himself.

'Of course, if Hurst had been the murderer, he would have had a sufficient motive for dropping the scarab, so that the case against Mr. Jellicoe was not conclusive; but the fact that it was he who found it was highly significant.

'This completes the analysis of the evidence contained in the original newspaper report describing the circumstances of the disappearance. The conclusions that followed from it were, as you will have seen:

'1. That the missing man was almost certainly dead, as proved by the finding of the scarab after his disappearance.

'2. That he had probably been murdered by one or more of four persons, as proved by the finding of the scarab on the premises occupied by two of them and accessible to the others.

'3. That, of those four persons, one—Mr. Jellicoe—was the last person who was known to have been in the company of the missing man; had had an exceptional opportunity for committing the murder; and was known to have delivered a dead body to the Museum subsequently to the disappearance.

'4. That the supposition that Mr. Jellicoe had committed the murder rendered all the other circumstances of the disappearance clearly intelligible, whereas on any other supposition they were quite inexplicable.

'The evidence of the newspaper report, therefore, clearly pointed to the probability that John Bellingham had been murdered by Mr. Jellicoe and his body concealed in the mummy-case.

'I do not wish to give you the impression that I, then and there, believed that Mr. Jellicoe was the murderer. I did not. There was no reason to suppose that the report contained all the essential facts, and I merely considered it speculatively as a study in probabilities. But I did decide that that was the only probable conclusion from the facts that were given.

'Nearly two years had passed before I heard anything more of the case. Then it was brought to my notice by my friend, Doctor Berkeley, and I became acquainted with certain new facts, which I will consider in the order in which they became known to me.

'The first new light on the case came from the will. As soon as I had read the document I felt convinced that there was something wrong. The testator's evident intention was that his brother should inherit the property, whereas the construction of the will was such as almost certainly to defeat that intention. The devolution of the property depended on the burial clause—clause two; but the burial arrangements would ordinarily be decided by the executor, who happened to be Mr. Jellicoe. Thus the will left the disposition of the property under the control of Mr. Jellicoe, though his action could have been contested.

'Now, this will, although drawn up by John Bellingham, was executed in Mr. Jellicoe's office as is proved by the fact that it was witnessed by two of his clerks. He was the testator's lawyer, and it was his duty to insist on the will being properly drawn. Evidently he did nothing of the kind, and this fact strongly suggested some kind of collusion on his part with Hurst, who stood to benefit by the miscarriage of the will. And this was the odd feature in the case; for whereas the party responsible for the defective provisions was Mr. Jellicoe, the party who benefited was Hurst.

'But the most startling peculiarity of the will was the way in which it fitted the circumstances of the disappearance. It looked as if clause two had been drawn up with those very circumstances in view. Since, however, the will was ten years old, this was impossible. But if clause two could not have been devised to fit the disappearance, could the disappearance have been devised to fit clause two? That was by no means impossible: under the circumstances it looked rather probable. And if it had been so contrived, who was the agent in that contrivance? Hurst stood to benefit, but there was no evidence that he even knew the contents of the will. There only remained Mr. Jellicoe, who had certainly connived at the misdrawing of the will for some purpose of his own—some dishonest purpose.

'The evidence of the will, then, pointed to Mr. Jellicoe as the agent in the disappearance, and, after reading it, I definitely suspected him of the crime.

'Suspicion, however, is one thing and proof is another; I had not nearly enough evidence to justify me in laying an information, and I could not approach the Museum officials without making a definite accusation. The great difficulty of the case was that I could discover no motive. I could not see any way in which Mr. Jellicoe would benefit by the disappearance. His own legacy was secure, whenever and however the testator died. The murder and concealment apparently benefited Hurst alone; and, in the absence of any plausible motive, the facts required to be much more conclusive than they were.'

'Did you form absolutely no opinion as to motive?' asked Mr. Jellicoe.

He put the question in a quiet, passionless tone, as if he were discussing some cause celèbre in which he had nothing more than a professional interest. Indeed, the calm, impersonal interest that he displayed in Thorndyke's analysis, his unmoved attention, punctuated by little nods of approval at each telling point in the argument, were the most surprising features of this astounding interview.

'I did form an opinion,' replied Thorndyke, 'but it was merely speculative, and I was never able to confirm it. I discovered that about ten years ago Mr. Hurst had been in difficulties and that he had suddenly raised a considerable sum of money, no one knew how or on what security. I observed that this event coincided with the execution of the will, and I surmised that there might be some connection between them. But that was only a surmise; and, as the proverb has it, "He discovers who proves." I could prove nothing, so that I never discovered Mr. Jellicoe's motive, and I don't know it now.'

'Don't you really?' said Mr. Jellicoe, in something approaching a tone of animation. He laid down the end of his cigarette, and, as he selected another from the silver case, he continued: 'I think that is the most interesting feature of your really remarkable analysis. It does you great credit. The absence of motive would have appeared to most persons a fatal objection to the theory of, what I may call, the prosecution. Permit me to congratulate you on the consistency and tenacity with which you have pursued the actual, visible facts.'

He bowed stiffly to Thorndyke (who returned his bow with equal stiffness), lighted a fresh cigarette, and once more leaned back in his chair with the calm, attentive manner of a man who is listening to a lecture or a musical performance.

'The evidence, then, being insufficient to act upon,' Thorndyke resumed, 'there was nothing for it but to wait for some new facts. Now, the study of a large series of carefully conducted murders brings into view an almost invariable phenomenon. The cautious murderer, in his anxiety to make himself secure, does too much; and it is this excess of precaution that leads to detection. It happens constantly; indeed, I may say that it always happens—in those murders that are detected; of those that are not we say nothing—and I had strong hopes that it would happen in this case. And it did.

'At the very moment when my client's case seemed almost hopeless, some human remains were discovered at Sidcup. I read the account of the discovery in the evening paper, and, scanty as the report was, it recorded enough facts to convince me that the inevitable mistake had been made.'

'Did it, indeed?' said Mr. Jellicoe. 'A mere, inexpert, hearsay report! I should have supposed it to be quite valueless from a scientific point of view.'

'So it was,' said Thorndyke. 'But it gave the date of the discovery and the locality, and it also mentioned what bones had been found. Which were all vital facts. Take the question of time. These remains, after lying perdu for two years, suddenly come to light just as the parties—who have also been lying perdu—have begun to take action in respect of the will; in fact, within a week or two of the hearing of the application. It was certainly a remarkable coincidence. And when the circumstances that occasioned the discovery were considered, the coincidence became more remarkable still. For these remains were found on land actually belonging to John Bellingham, and their discovery resulted from certain operations (the clearing of the watercress-beds) carried out on behalf of the absent landlord. But by whose orders were those works undertaken? Clearly by the orders of the landlord's agent. But the landlord's agent was known to be Mr. Jellicoe. Therefore these remains were brought to light at this peculiarly opportune moment by the action of Mr. Jellicoe. The coincidence, I say again, was very remarkable.

'But what instantly arrested my attention on reading the newspaper report was the unusual manner in which the arm had been separated; for, beside the bones of the arm proper, there were those of what anatomists call the "shoulder-girdle"—the shoulder-blade and collar-bone. This was very remarkable. It seemed to suggest a knowledge of anatomy, and yet no murderer, even if he possessed such knowledge, would make a display of it on such an occasion. It seemed to me that there must be some other explanation. Accordingly, when other remains had come to light and all had been collected at Woodford, I asked my friend Berkeley to go down there and inspect them. He did so, and this is what he found:

'Both arms had been detached in the same peculiar manner; both were complete, and all the bones were from the same body. The bones were quite clean—of soft structures, I mean. There were no cuts, scratches or marks on them. There was not a trace of adipocere—the peculiar waxy soap that forms in bodies that decay in water or in a damp situation. The right hand had been detached at the time the arm was thrown into the pond, and the left ring finger had been separated and had vanished. This latter fact had attracted my attention from the first, but I will leave its consideration for the moment and return to it later.'

'How did you discover that the hand had been detached?' Mr. Jellicoe asked.

'By the submersion marks,' replied Thorndyke. 'It was lying on the bottom of the pond in a position which would have been impossible if it had been attached to the arm.'

'You interest me exceedingly,' said Mr. Jellicoe. 'It appears that a medico-legal expert finds "books in the running brooks, sermons in bones, and evidence in everything." But don't let me interrupt you.'

'Doctor Berkeley's observations,' Thorndyke resumed, 'together with the medical evidence at the inquest, led me to certain conclusions.

'Let me state the facts which were disclosed.

'The remains which had been assembled formed a complete human skeleton with the exception of the skull, one finger, and the legs from the knee to the ankle, including both knee-caps. This was a very impressive fact; for the bones that were missing included all those which could have been identified as belonging or not belonging to John Bellingham; and the bones that were present were the unidentifiable remainder.

'It had a suspicious appearance of selection.

'But the parts that were present were also curiously suggestive. In all cases the mode of dismemberment was peculiar; for an ordinary person would have divided the knee-joint leaving the kneecap attached to the thigh, whereas it had evidently been left attached to the shin-bone; and the head would most probably have been removed by cutting through the neck instead of being neatly detached from the spine. And all these bones were almost entirely free from marks or scratches such as would naturally occur in an ordinary dismemberment, and all were quite free from adipocere. And now as to the conclusions which I drew from these facts. First, there was the peculiar grouping of the bones. What was the meaning of that? Well, the idea of a punctilious anatomist was obviously absurd, and I put it aside. But was there any other explanation? Yes, there was. The bones had appeared in the natural groups that are held together by ligaments; and they had separated at points where they were attached principally by muscles. The knee-cap, for instance, which really belongs to the thigh, is attached to it by muscle, but to the shin-bone by a stout ligament. And so with the bones of the arm; they are connected to one another by ligaments; but to the trunk only by muscle, excepting at one end of the collarbone.

But this was a very significant fact. Ligament decays much more slowly than muscle, so that in a body of which the muscles had largely decayed the bones might still be held together by ligament. The peculiar grouping therefore suggested that the body had been partly reduced to a skeleton before it was dismembered; that it had then been merely pulled apart and not divided with a knife.

'This suggestion was remarkably confirmed by the total absence of knife-cuts or scratches.

'Then there was the fact that all the bones were quite free from adipocere. Now, if an arm or a thigh should be deposited in water and left undisturbed to decay, it is certain that large masses of adipocere would be formed. Probably more than half of the flesh would be converted into this substance. The absence of adipocere therefore proved that the bulk of the flesh had disappeared or been removed from the bones before they were deposited in the pond. That, in fact, it was not a body, but a skeleton, that had been deposited.

'But what kind of skeleton? If it was the recent skeleton of a murdered man, then the bones had been carefully stripped of flesh so as to leave the ligaments intact. But this was highly improbable; for there could be no object in preserving the ligaments. And the absence of scratches was against this view.

'Then they did not appear to be graveyard bones. The collection was too complete. It is very rare to find a graveyard skeleton of which many of the small bones are not missing. And such bones are usually more or less weathered or friable.

'They did not appear to be bones such as may be bought at an osteological dealer's, for these usually have perforations to admit the macerating fluid to the marrow cavities. Dealers' bones, too, are very seldom all from the same body; and the small bones of the hand are drilled with holes to enable them to be strung on catgut.

'They were not dissecting-room bones, as there was no trace of red lead in the openings for the nutrient arteries.

'What the appearances did suggest was that these were parts of a body which had decayed in a very dry atmosphere (in which no adipocere would be formed), and which had been pulled or broken apart. Also that the ligaments which held the body—or rather skeleton—together were brittle and friable as suggested by the detached hand, which had probably broken off accidentally. But the only kind of body that completely answered this description is an Egyptian mummy. A mummy, it is true, has been more or less preserved; but on exposure to the air of such a climate as ours it perishes rapidly, the ligaments being the last of the soft parts to disappear.

'The hypothesis that these bones were parts of a mummy naturally suggested Mr. Jellicoe. If he had murdered John Bellingham and concealed his body in the mummy-case, he would have a spare mummy on his hands, and that mummy would have been exposed to the air and to somewhat rough handling.

'A very interesting circumstance connected with these remains was that the ring finger was missing. Now, fingers have on sundry occasions been detached from dead hands for the sake of the rings on them. But in such cases the object has been to secure a valuable ring uninjured. If this hand was the hand of John Bellingham, there was no such object. The purpose was to prevent identification; and that purpose would have been more easily, and much more completely, achieved by sacrificing the ring, by filing through it or breaking it off the finger. The appearances, therefore, did not quite agree with the apparent purpose.

'Then, could there be any other purpose with which they agreed better? Yes, there could.

'If it had happened that John Bellingham were known to have worn a ring on that finger, and especially if that ring fitted tightly, the removal of the finger would serve a very useful purpose. It would create an impression that the finger had been removed on account of a ring, to prevent identification; which impression would, in turn, produce a suspicion that the hand was that of John Bellingham. And yet it would not be evidence that could be used to establish identity. Now, if Mr. Jellicoe were the murderer and had the body hidden elsewhere, vague suspicion would be precisely what he would desire, and positive evidence what he would wish to avoid.

'It transpired later that John Bellingham did wear a ring on that finger and that the ring fitted very tightly. Whence it followed that the absence of the finger was an additional point tending to implicate Mr. Jellicoe.

'And now let us briefly review this mass of evidence. You will see that it consists of a multitude of items, each either trivial or speculative. Up to the time of the actual discovery I had not a single crucial fact, nor any clue as to motive. But, slight as the individual points of evidence were, they pointed with impressive unanimity to one person—Mr. Jellicoe. Thus:

'The person who had the opportunity to commit murder and dispose of the body was Mr. Jellicoe.

'The deceased was last certainly seen alive with Mr. Jellicoe.

'An unidentified human body was delivered to the Museum by Mr. Jellicoe.

'The only person who could have a motive for personating the deceased was Mr. Jellicoe.

'The only known person who could possibly have done so was Mr. Jellicoe.

'One of the two persons who could have had a motive for dropping the scarab was Mr. Jellicoe. The person who found that scarab was Mr. Jellicoe, although, owing to his defective eyesight and his spectacles, he was the most unlikely person of those present to find it.

'The person who was responsible for the execution of the defective will was Mr. Jellicoe.

'Then as to the remains. They were apparently not those of John Bellingham, but parts of a particular kind of body. But the only person who was known to have had such a body in his possession was Mr. Jellicoe.

'The only person who could have had any motive for substituting those remains for the remains of the deceased was Mr. Jellicoe.

'Finally, the person who caused the discovery of those remains at that singularly opportune moment was Mr. Jellicoe.

'This was the sum of the evidence that was in my possession up to the time of the hearing and, indeed, for some time after, and it was not enough to act upon. But when the case had been heard in Court, it was evident either that the proceedings would be abandoned—which was unlikely—or that there would be new developments.

'I watched the progress of events with profound interest. An attempt had been made (by Mr. Jellicoe or some other person) to get the will administered without producing the body of John Bellingham; and that attempt had failed. The coroner's jury had refused to identify the remains; the Probate Court had refused to presume the death of the testator. As affairs stood the will could not be administered.

'What would be the next move?

'It was virtually certain that it would consist in the production of something which would identify the unrecognised remains as those of the testator.

'But what would that something be?

'The answer to that question would contain the answer to another question: Was my solution of the mystery the true solution?

'If I was wrong, it was possible that some of the undoubtedly genuine bones of John Bellingham might presently be discovered; for instance, the skull, the knee-cap, or the left fibula, by any of which the remains could be positively identified.

'If I was right, only one thing could possibly happen. Mr. Jellicoe would have to play the trump card that he had been holding back in case the Court should refuse the application; a card that he was evidently reluctant to play.

'He would have to produce the bones of the mummy's finger, together with John Bellingham's ring. No other course was possible.

'But not only would the bones and the ring have to be found together. They would have to be found in a place which was accessible to Mr. Jellicoe, and so far under his control that he could determine the exact time when the discovery should be made.

'I waited patiently for the answer to my question. Was I right or was I wrong?

'And, in due course, the answer came.

'The bones and the ring were discovered in the well in the grounds of Godfrey Bellingham's late house. That house was the property of John Bellingham. Mr. Jellicoe was John Bellingham's agent. Hence it was practically certain that the date on which the well was emptied was settled by Mr. Jellicoe.

'The oracle had spoken.

'The discovery proved conclusively that the bones were not those of John Bellingham (for if they had been the ring would have been unnecessary for identification). But if the bones were not John Bellingham's, the ring was; from which followed the important corollary that whoever had deposited those bones in the well had had possession of the body of John Bellingham. And there could be no doubt that that person was Mr. Jellicoe.

'On receiving this final confirmation of my conclusions, I applied forthwith to Doctor Norbury for permission to examine the mummy of Sebekhotep, with the result that you are already acquainted with.'

As Thorndyke concluded, Mr. Jellicoe regarded him thoughtfully for a moment and then said: 'You have given us a most complete and lucid exposition of your method of investigation, sir. I have enjoyed it exceedingly, and should have profited by it hereafter—under other circumstances. Are you sure you won't allow me to fill your glass?' He touched the stopper of the decanter, and Inspector Badger ostentatiously consulted his watch.

'Time is running on, I fear,' said Mr. Jellicoe.

'It is, indeed,' Badger assented emphatically.

'Well, I need not detain you long,' said the lawyer. 'My statement is a narration of events. But I desire to make it, and you, no doubt, will be interested to hear it.'

He opened the silver case and selected a fresh cigarette, which, however, he did not light. Inspector Badger produced a funereal notebook, which he laid open on his knee; and the rest of us settled ourselves in our chairs with no little curiosity to hear Mr. Jellicoe's statement.

XX. The End of the Case

A profound silence had fallen on the room and its occupants. Mr. Jellicoe sat with his eyes fixed on the table as if deep in thought, the unlighted cigarette in one hand, the other grasping the tumbler of water. Presently Inspector Badger coughed impatiently and he looked up. 'I beg your pardon, gentlemen,' he said. 'I am keeping you waiting.'

He took a sip from the tumbler, opened a match-box and took out a match, but apparently altering his mind, laid it down and commenced:

'The unfortunate affair which has brought you here to-night, had its origin ten years ago. At that time my friend Hurst became suddenly involved in financial difficulties—am I speaking too fast for you, Mr. Badger?'

'No not at all,' replied Badger. 'I am taking it down in shorthand.'

'Thank you,' said Mr. Jellicoe. 'He became involved in serious difficulties and came to me for assistance. He wished to borrow five thousand pounds to enable him to meet his engagements. I had a certain amount of money at my disposal, but I did not consider Hurst's security satisfactory; accordingly I felt compelled to refuse. But on the very next day, John Bellingham called on me with a draft of his will which he wished me to look over before it was executed.

'It was an absurd will, and I nearly told him so; but then an idea occurred to me in connection with Hurst. It was obvious to me, as soon as I glanced through the will, that, if the burial clause was left as the testator had drafted it, Hurst had a very good chance of inheriting the property; and, as I was named as the executor I should be able to give full effect to that clause. Accordingly, I asked for a few days to consider the will, and then I called upon Hurst and made a proposal to him; which was this: That I should advance him five thousand pounds without security; that I should ask for no repayment, but that he should assign to me any interest that he might have or acquire in the estate of John Bellingham up to ten thousand pounds, or two-thirds of any sum that he might inherit if over that amount. He asked if John had yet made any will, and I replied, quite correctly, that he had not. He inquired if I knew what testamentary arrangements John intended to make, and again I answered, quite correctly, that I believed John proposed to devise the bulk of his property to his brother, Godfrey.

'Thereupon, Hurst accepted my proposal; I made him the advance and he executed the assignment. After a few days' delay, I passed the will as satisfactory. The actual document was written from the draft by the testator himself; and a fortnight after Hurst had executed the assignment, John signed the will in my office. By the provisions of that will I stood an excellent chance of becoming virtually the principal beneficiary, unless Godfrey should contest Hurst's claim and the Court should override the conditions of clause two.

'You will now understand the motives which governed my subsequent actions. You will also see, Doctor Thorndyke, how very near to the truth your reasoning carried you; and you will understand, as I wish you to do, that Mr. Hurst was no party to any of those proceedings which I am about to describe.

'Coming now to the interview in Queen Square in October, nineteen hundred and two, you are aware of the general circumstances from my evidence in Court, which was literally correct up to a certain point. The interview took place in a room on the third floor, in which were stored the cases which John had brought with him from Egypt. The mummy was unpacked, as were some other objects that he was not offering to the Museum, but several cases were still unopened. At the conclusion of the interview I accompanied Doctor Norbury down to the street door, and we stood on the doorstep conversing for perhaps a quarter of an hour. Then Doctor Norbury went away and I returned upstairs.

'Now the house in Queen Square is virtually a museum. The upper part is separated from the lower by a massive door which opens from the hall and gives access to the staircase and which is fitted with a Chubb night-latch. There are two latch-keys, of which John used to keep one and I the other. You will find them both in the safe behind me. The caretaker had no key and no access to the upper part of the house unless admitted by one of us.

'At the time when I came in, after Doctor Norbury had left, the caretaker was in the cellar, where I could hear him breaking coke for the hot-water furnace. I had left John on the third floor opening some of the packing-cases by the light of a lamp with a tool somewhat like a plasterer's hammer; that is, a hammer with a small axe-blade at the reverse of the head. As I stood talking to Doctor Norbury, I could hear him knocking out the nails and wrenching up the lids; and when I entered the doorway leading to the stairs, I could still hear him. Just as I closed the staircase door behind me, I heard a rumbling noise from above; then all was still.

'I went up the stairs to the second floor, where, as the staircase was all in darkness, I stopped to light the gas. As I turned to ascend the next flight, I saw a hand projecting over the edge of the halfway landing. I ran up the stairs, and there, on the landing, I saw John lying huddled up in a heap at the foot of the top flight. There was a wound at the side of his forehead from which a little blood was trickling. The case-opener lay on the floor close by him and there was blood on the axe-blade. When I looked up the stairs I saw a rag of torn matting over the top stair.

'It was quite easy to see what had happened. He had walked quickly out on the landing with the case-opener in his hand. His foot had caught in the torn matting and he had pitched head foremost down the stairs still holding the case-opener. He had fallen so that his head had come down on the upturned edge of the axe-blade; he had then rolled over and the case-opener had dropped from his hand.

'I lit a wax match and stooped down to look at him. His head was in a very peculiar position, which made me suspect that his neck was broken. There was extremely little bleeding from the wound; he was perfectly motionless; I could detect no sign of breathing; and I felt no doubt that he was dead.

'It was an exceedingly regrettable affair, and it placed me, as I perceived at once, in an extremely awkward position. My first impulse was to send the caretaker for a doctor and a policeman; but a moment's reflection convinced me that there were serious objections to this course.

'There was nothing to show that I had not, myself, knocked him down with the case-opener. Of course, there was nothing to show that I had; but we were alone in the house with the exception of the caretaker, who was down in the basement out of earshot.

'There would be an inquest. At the inquest inquiries would be made as to the will which was known to exist. But as soon as the will was produced, Hurst would become suspicious. He would probably make a statement to the coroner and I should be charged with the murder. Or, even if I were not charged, Hurst would suspect me and would probably repudiate the assignment; and, under the circumstances, it would be practically impossible for me to enforce it. He would refuse to pay and I could not take my claim into Court.

I sat down on the stairs just above poor John's body and considered the matter in detail. At the worst, I stood a fair chance of hanging; at the best, I stood to lose close upon fifty thousand pounds. These were not pleasant alternatives.

'Supposing, on the other hand, I concealed the body and gave out that John had gone to Paris. There was, of course, the risk of discovery, in which case I should certainly be convicted of the murder. But if no discovery occurred, I was not only safe from suspicion, but I secured the fifty thousand pounds. In either case there was considerable risk, but in one there was the certainty of loss, whereas in the other there was a material advantage to justify the risk. The question was whether it would be possible to conceal the body. If it were, then the contingent profit was worth the slight additional risk. But a human body is a very difficult thing to dispose of, especially to a person of so little scientific culture as myself.

'It is curious that I considered this question for a quite considerable time before the obvious solution presented itself. I turned over at least a dozen methods of disposing of the body, and rejected them all as impracticable. Then, suddenly, I remembered the mummy upstairs.

'At first it only occurred to me as a fantastic possibility that I could conceal the body in the mummy-case. But as I turned over the idea I began to see that it was really practicable; and not only practicable but easy; and not only easy but eminently safe. If once the mummy-case was in the Museum, I was rid of it for ever.

'The circumstances were, as you, sir, have justly observed, singularly favourable. There would be no hue and cry, no hurry, no anxiety; but ample time for all the necessary preparations. Then the mummy-case itself was curiously suitable. Its length was ample, as I knew from having measured it. It was a cartonnage of rather flexible material and had an opening behind, secured with a lacing so that it could be opened without injury. Nothing need be cut but the lacing, which could be replaced. A little damage might be done in extracting the mummy and in introducing the deceased; but such cracks as might occur would be of no importance. For here again Fortune favoured me. The whole of the back of the mummy-case was coated with bitumen, and it would be easy when once the deceased was safely inside to apply a fresh coat, which would cover up not only the cracks but also the new lacing.

'After careful consideration, I decided to adopt the plan. I went downstairs and sent the caretaker on an errand to the Law Courts. Then I returned and carried the deceased up to one of the third-floor rooms, where I removed his clothes and laid him out on a long packing-case in the position in which he would lie in the mummy-case. I folded his clothes neatly and packed them, with the exception of his boots, in a suit-case that he had been taking to Paris and which contained nothing but his night-clothes, toilet articles, and a change of linen. By the time I had done this and thoroughly washed the oilcloth on the stairs and landing, the caretaker had returned. I informed him that Mr. Bellingham had started for Paris and then I went home. The upper part of the house was, of course, secured by the Chubb lock, but I had also—ex abundantia caulelae—locked the door of the room in which I had deposited the deceased.

'I had, of course, some knowledge of the methods of embalming, but principally of those employed by the ancients. Hence, on the following day, I went to the British Museum library and consulted the most recent works on the subject; and exceedingly interesting they were, as showing the remarkable improvements that modern knowledge has effected in this ancient art. I need not trouble you with details that are familiar to you. The process that I selected as the simplest for a beginner was that of formalin injection, and I went straight from the Museum to purchase the necessary materials. I did not, however, buy an embalming syringe: the book stated that an ordinary anatomical injecting syringe would answer the same purpose, and I thought it a more discreet purchase.

'I fear that I bungled the injection terribly, although I had carefully studied the plates in a treatise on anatomy—Gray's, I think. However, if my methods were clumsy, they were quite effectual. I carried out the process on the evening of the third day; and when I locked up the house that night, I had the satisfaction of knowing that poor John's remains were secure from corruption and decay.

'But this was not enough. The great weight of a fresh body as compared with that of a mummy would be immediately noticed by those who had the handling of the mummy-case. Moreover, the damp from the body would quickly ruin the cartonnage and would cause a steamy film on the inside of the glass case in which it would be exhibited. And this would probably lead to an examination. Clearly, then, it was necessary that the remains of the deceased should be thoroughly dried before they were enclosed in the cartonnage.

'Here my unfortunate deficiency in scientific knowledge was a great drawback. I had no idea how this result would be achieved and, in the end, was compelled to consult a taxidermist, to whom I represented that I wished to collect some small animals and reptiles and rapidly dry them for convenience of transport. By this person I was advised to immerse the dead animals in a jar of methylated spirit for a week and then expose them in a current of warm, dry air.

'But the plan of immersing the remains of the deceased in ajar of methylated spirit was obviously impracticable. However, I bethought me that we had in our collection a porphyry sarcophagus, the cavity of which had been shaped to receive a small mummy in its case. I tried the deceased in the sarcophagus and found that he just fitted the cavity loosely. I obtained a few gallons of methylated spirit, which I poured into the cavity, just covering the body, and then I put on the lid and luted it down air-tight with putty. I trust I do not weary you with these particulars?'

'I'll ask you to cut it as short as you can, Mr. Jellicoe,' said Badger. 'It has been a long yarn and time is running on.'

'For my part,' said Thorndyke, 'I find these details deeply interesting and instructive. They fill in the outline that I had drawn by inference.'

'Precisely,' said Mr. Jellicoe; 'then I will proceed.

'I left the deceased soaking in the spirit for a fortnight and then took him out, wiped him dry, and laid him on four cane-bottomed chairs just over the hot-water pipes, and I let a free current of air pass through the room. The result interested me exceedingly. By the end of the third day the hands and feet had become quite dry and shrivelled and horny—so that the ring actually dropped off the shrunken finger—the nose looked like a fold of parchment; and the skin of the body was so dry and smooth that you could have engrossed a lease on it. For the first day or two I turned the deceased at intervals so that he should dry evenly, and then I proceeded to get the case ready. I divided the lacing and extracted the mummy with great care—with great care as to the case, I mean; for the mummy suffered some injury in the extraction. It was very badly embalmed, and so brittle that it broke in several places while I was getting it out; and when I unrolled it the head separated and both the arms came off.

'On the sixth day after the removal from the sarcophagus, I took the bandages that I had removed from Sebekhotep and very carefully wrapped the deceased in them, sprinkling powdered myrrh and gum benzoin freely on the body and between the folds of the wrappings to disguise the faint odour of the spirit and the formalin that still lingered about the body. When the wrappings had been applied, the deceased really had a most workmanlike appearance; he would have looked quite well in a glass case even without the cartonnage, and I felt almost regretful at having to put him out of sight for ever.

'It was a difficult business getting him into the case without assistance, and I cracked the cartonnage badly in several places before he was safely enclosed. But I got him in at last, and then, when I had closed up the case with a new lacing, I applied a fresh layer of bitumen which effectually covered up the cracks and the new cord. A dusty cloth dabbed over the bitumen when it was dry disguised its newness, and the cartonnage with its tenant was ready for delivery. I notified Doctor Norbury of the fact, and five days later he came and removed it to the Museum.

'Now that the main difficulty was disposed of, I began to consider the further difficulty to which you, sir, have alluded with such admirable perspicuity. It was necessary that John Bellingham should make one more appearance in public before sinking into final oblivion.

'Accordingly, I devised the visit to Hurst's house, which was calculated to serve two purposes. It created a satisfactory date for the disappearance, eliminating me from any connection with it, and by throwing some suspicion on Hurst it would make him more amenable—less likely to dispute my claim when he learned the provisions of the will.

'The affair was quite simple. I knew that Hurst had changed his servants since I was last at his house, and I knew his habits. On that day I took the suit-case to Charing Cross and deposited it in the cloak-room, called at Hurst's office to make sure that he was there, and went from thence direct to Cannon Street and caught the train to Eltham. On arriving at the house, I took the precaution to remove my spectacles—the only distinctive feature of my exterior—and was duly shown into the study at my request. As soon as the housemaid had left the room I quietly let myself out by the French window, which I closed behind me but could not fasten, went out at the side gate and closed that also behind me, holding the bolt of the latch back with my pocket-knife so that I need not slam the gate to shut it.

'The other events of that day, including the dropping of the scarab, I need not describe, as they are known to you. But I may fitly make a few remarks on the unfortunate tactical error into which I fell in respect of the bones. That error arose, as you have doubtless perceived, from the lawyer's incurable habit of underestimating the scientific expert. I had no idea mere bones were capable of furnishing so much information to a man of science.

'The way in which the affair came about was this: the damaged mummy of Sebekhotep, perishing gradually by exposure to the air, was not only an eyesore to me: it was a definite danger. It was the only remaining link between me and the disappearance. I resolved to be rid of it and cast about for some means of destroying it. And then, in an evil moment, the idea of utilising it occurred to me.

'There was an undoubted danger that the Court might refuse to presume death after so short an interval; and if the permission should be postponed, the will might never be administered during my lifetime. Hence, if these bones of Sebekhotep could be made to simulate the remains of the deceased testator, a definite good would be achieved. But I knew that the entire skeleton could never be mistaken for his. The deceased had broken his knee-caps and damaged his ankle, injuries which I assumed would leave some permanent trace. But if a judicious selection of the bones were deposited in a suitable place, together with some object clearly identifiable as appertaining to the deceased, it seemed to me that the difficulty would be met. I need not trouble you with details. The course which I adopted is known to you with the attendant circumstances, even to the accidental detachment of the right hand—which broke off as I was packing the arm in my handbag. Erroneous as that course was, it would have been successful but for the unforeseen contingency of your being retained in the case.

'Thus, for nearly two years, I remained in complete security. From time to time I dropped in at the Museum to see if the deceased was keeping in good condition; and on those occasions I used to reflect with satisfaction on the gratifying circumstance—accidental though it was—that his wishes, as expressed (very imperfectly) in clause two, had been fully complied with, and that without prejudice to my interests.

'The awakening came on that evening when I saw you at the Temple gate talking with Doctor Berkeley. I suspected immediately that something was gone amiss and that it was too late to take any useful action. Since then, I have waited here in hourly expectation of this visit. And now the time has come. You have made the winning move and it remains only for me to pay my debts like an honest gambler.'

He paused and quietly lit his cigarette. Inspector Badger yawned and put away his notebook.

'Have you done, Mr. Jellicoe?' the inspector asked. 'I want to carry out my contract to the letter, you know, though it's getting devilish late.'

Mr. Jellicoe took his cigarette from his mouth and drank a glass of water.

'I forgot to ask,' he said, 'whether you unrolled the mummy—if I may apply the term to the imperfectly treated remains of my deceased client.'

'I did not open the mummy-case,' replied Thorndyke.

'You did not!' exclaimed Mr. Jellicoe. 'Then how did you verify your suspicions?'

'I took an X-ray photograph.'

'Ah! Indeed!' Mr. Jellicoe pondered for some moments. 'Astonishing!' he murmured; 'and most ingenious. The resources of science at the present day are truly wonderful.'

'Is there anything more that you want to say?' asked Badger; 'because if you don't, time's up.'

'Anything more?' Mr. Jellicoe repeated slowly; 'anything more? No—I—think—think—the time—is—up. Yes—the—the—time——'

He broke off and sat with a strange look fixed on Thorndyke.

His face had suddenly undergone a curious change. It looked shrunken and cadaverous and his lips had assumed a peculiar cherry-red colour.

'Is anything the matter, Mr. Jellicoe?' Badger asked uneasily. 'Are you not feeling well, sir?'

Mr. Jellicoe did not appear to have heard the question, for he returned no answer, but sat motionless, leaning back in his chair, with his hands spread out on the table and his strangely intent gaze bent on Thorndyke.

Suddenly his head dropped on his breast and his body seemed to collapse; and as with one accord we sprang to our feet, he slid forward off his chair and disappeared under the table.

'Good Lord! The man's fainted!' exclaimed Badger.

In a moment he was down on his hands and knees, trembling with excitement, groping under the table. He dragged the unconscious lawyer out into the light and knelt over him, staring into his face.

'What's the matter with him, Doctor?' he asked, looking up at Thorndyke. 'Is it apoplexy? Or is it a heart attack, think you?'

Thorndyke shook his head, though he stooped and put his fingers on the unconscious man's wrist.

'Prussic acid or potassium cyanide is what the appearances suggest,' he replied.

'But can't you do anything?' demanded the inspector.

Thorndyke dropped the arm, which fell limply to the floor.

'You can't do much for a dead man,' he said.

'Dead! Then he has slipped through our fingers after all!'

'He has anticipated the sentence. That is all.' Thorndyke spoke in an even, impassive tone which struck me as rather strange, considering the suddenness of the tragedy, as did also the complete absence of surprise in his manner. He seemed to treat the occurrence as a perfectly natural one.

Not so Inspector Badger; who rose to his feet and stood with his hands thrust into his pockets scowling sullenly down at the dead lawyer.

'I was an infernal fool to agree to his blasted conditions,' he growled savagely.

'Nonsense,' said Thorndyke. 'If you had broken in you would have found a dead man. As it was you found a live man and obtained an important statement. You acted quite properly.'

'How do you suppose he managed it?' asked Badger.

Thorndyke held out his hand.

'Let us look at his cigarette case,' said he.

Badger extracted the little silver case from the dead man's pocket and opened it. There were five cigarettes in it, two of which were plain, while the other three were gold-tipped. Thorndyke took out one of each kind and gently pinched their ends. The gold-tipped one he returned; the plain one he tore through, about a quarter of an inch from the end; when two little black tabloids dropped out on to the table. Badger eagerly picked one up and was about to smell it when Thorndyke grasped his wrist. 'Be careful,' said he; and when he had cautiously sniffed at the tabloid—held at a safe distance from his nose—he added: 'Yes, potassium cyanide. I thought so when his lips turned that queer colour. It was in that last cigarette; you can see that he has bitten the end off.'

For some time we stood silently looking down at the still form stretched on the floor. Presently Badger looked up.

'As you pass the porter's lodge on your way out,' said he, 'you might just drop in and tell him to send a constable to me.'

'Very well,' said Thorndyke. 'And by the way, Badger, you had better tip that sherry back into the decanter and put it under lock and key, or else pour it out of the window.'

'Gad, yes!' exclaimed the inspector. 'I'm glad you mentioned it. We might have had an inquest on a constable as well as a lawyer. Good-night, gentlemen, if you are off.'

We went out and left him with his prisoner—passive enough, indeed, according to his ambiguously worded promise. As we passed through the gateway Thorndyke gave the inspector's message, curtly and without comment, to the gaping porter, and then we issued forth into Chancery Lane.

We were all silent and very grave, and I thought that Thorndyke seemed somewhat moved. Perhaps Mr. Jellicoe's last intent look—which I suspect he knew to be the look of a dying man—lingered in his memory as it did in mine. Half-way down Chancery Lane he spoke for the first time; and then it was only to ejaculate, 'Poor devil!'

Jervis took him up. 'He was a consummate villain, Thorndyke.'

'Hardly that,' was the reply. 'I should rather say that he was non-moral. He acted without malice and without scruple or remorse. His conduct exhibited a passionateless expediency which was dreadful because utterly unhuman. But he was a strong man—a courageous, self-contained man, and I had been better pleased if it could have been ordained that some other hand than mine should let the axe fall.'

Thorndyke's compunction may appear strange and inconsistent, but yet his feeling was also my own. Great as was the misery and suffering that this inscrutable man had brought into the lives of those I loved, I forgave him; and in his downfall forgot the callous relentlessness with which he had pursued his evil purpose. For it was he who had brought Ruth into my life; who had opened for me the Paradise of Love into which I had just entered. And so my thoughts turned away from the still shape that lay on the floor of the stately old room in Lincoln's Inn, away to the sunny vista of the future, where I should walk hand in hand with Ruth until my time, too, should come; until I, too, like the grim lawyer, should hear the solemn evening bell bidding me put out into the darkness of the silent sea.

THE END

The Mystery of 31 New Inn

First Published 1912

TO MY FRIEND

BERNARD E. BISHOP

Contents

Preface

I. The Mysterious Patient

II. Thorndyke Devises A Scheme

III. "A Chiel's Amang Ye Takin' Notes"

IV. The Official View

V. Jeffrey Blackmore's Will

VI. Jeffrey Blackmore, Deceased

VII. The Cuneiform Inscription

VIII. The Track Chart

IX. The House of Mystery

X. The Hunter Hunted

XI. The Blackmore Case Reviewed

XII. The Portrait

XIII. The Statement of Samuel Wilkins

XIV. Thorndyke Lays the Mine

XV. Thorndyke Explodes the Mine

XVI. An Exposition and a Tragedy

Preface

Commenting upon one of my earlier novels, in respect of which I had claimed to have been careful to adhere to common probabilities and to have made use only of really practicable methods of investigation, a critic remarked that this was of no consequence whatever, so long as the story was amusing.

Few people, I imagine, will agree with him. To most readers, and certainly to the kind of reader for whom an author is willing to take trouble, complete realism in respect of incidents and methods is an essential factor in maintaining the interest of a detective story. Hence it may be worth while to mention that Thorndyke's method of producing the track chart, described in Chapters II and III, has been actually used in practice. It is a modification of one devised by me many years ago when I was crossing Ashanti to the city of Bontuku, the whereabouts of which in the far interior was then only vaguely known. My instructions were to fix the positions of all towns, villages, rivers and mountains as accurately as possible; but finding ordinary methods of surveying impracticable in the dense forest which covers the whole region, I adopted this simple and apparently rude method, checking the distances whenever possible by astronomical observation.

The resulting route-map was surprisingly accurate, as shown by the agreement of the outward and homeward tracks, It was published by the Royal Geographical Society, and incorporated in the map of this region compiled by the Intelligence Branch of the War Office, and it formed the basis of the map which accompanied my volume of Travels in Ashanti and Jaman. So that Thorndyke's plan must be taken as quite a practicable one.

New Inn, the background of this story, and one of the last surviving inns of Chancery, has recently passed away after upwards of four centuries of newness. Even now, however, a few of the old, dismantled houses (including perhaps, the mysterious 31) may be seen from the Strand peeping over the iron roof of the skating rink which has displaced the picturesque hall, the pension-room and the garden. The postern gate, too, in Houghton Street still remains, though the arch is bricked up inside. Passing it lately, I made the rough sketch which appears on next page, and which shows all that is left of this pleasant old London backwater.

R. A. F.

GRAVESEND

I. The Mysterious Patient

As I look back through the years of my association with John Thorndyke, I am able to recall a wealth of adventures and strange experiences such as falls to the lot of very few men who pass their lives within hearing of Big Ben. Many of these experiences I have already placed on record; but it now occurs to me that I have hitherto left unrecorded one that is, perhaps, the most astonishing and incredible of the whole series; an adventure, too, that has for me the added interest that it inaugurated my permanent association with my learned and talented friend, and marked the close of a rather unhappy and unprosperous period of my life.

Memory, retracing the journey through the passing years to the starting-point of those strange events, lands me in a shabby little ground-floor room in a house near the Walworth end of Lower Kennington Lane. A couple of framed diplomas on the wall, a card of Snellen's test-types and a stethoscope lying on the writing-table, proclaim it a doctor's consulting-room; and my own position in the round-backed chair at the said table, proclaims me the practitioner in charge.

It was nearly nine o'clock. The noisy little clock on the mantelpiece announced the fact, and, by its frantic ticking, seemed as anxious as I to get the consultation hours over. I glanced wistfully at my mud-splashed boots and wondered if I might yet venture to assume the slippers that peeped coyly from under the shabby sofa. I even allowed my thoughts to wander to the pipe that reposed in my coat pocket. Another minute and I could turn down the surgery gas and shut the outer door. The fussy little clock gave a sort of preliminary cough or hiccup, as if it should say: "Ahem! ladies and gentlemen, I am about to strike." And at that moment, the bottle-boy opened the door and, thrusting in his head, uttered the one word: "Gentleman."

Extreme economy of words is apt to result in ambiguity. But I understood. In Kennington Lane, the race of mere men and women appeared to be extinct. They were all gentlemen—unless they were ladies or children—even as the Liberian army was said to consist entirely of generals. Sweeps, labourers, milkmen, costermongers—all were impartially invested by the democratic bottle-boy with the rank and title of armigeri. The present nobleman appeared to favour the aristocratic recreation of driving a cab or job-master's carriage, and, as he entered the room, he touched his hat, closed the door somewhat carefully, and then, without remark, handed me a note which bore the superscription "Dr. Stillbury."

"You understand," I said, as I prepared to open the envelope, "that I am not Dr. Stillbury. He is away at present and I am looking after his patients."

"It doesn't signify," the man replied. "You'll do as well."

On this, I opened the envelope and read the note, which was quite brief, and, at first sight, in no way remarkable.

"DEAR SIR," it ran, "Would you kindly come and see a friend of mine who is staying with me? The bearer of this will give you further particulars and convey you to the house. Yours truly, H. WEISS."

There was no address on the paper and no date, and the writer was unknown to me.

"This note," I said, "refers to some further particulars. What are they?"

The messenger passed his hand over his hair with a gesture of embarrassment. "It's a ridicklus affair," he said, with a contemptuous laugh. "If I had been Mr. Weiss, I wouldn't have had nothing to do with it. The sick gentleman, Mr. Graves, is one of them people what can't abear doctors. He's been ailing now for a week or two, but nothing would induce him to see a doctor. Mr. Weiss did everything he could to persuade him, but it was no go. He wouldn't. However, it seems Mr. Weiss threatened to send for a medical man on his own account, because, you see, he was getting a bit nervous; and then Mr. Graves gave way. But only on one condition. He said the doctor was to come from a distance and was not to be told who he was or where he lived or anything about him; and he made Mr. Weiss promise to keep to that condition before he'd let him send. So Mr. Weiss promised, and, of course, he's got to keep his word."

"But," I said, with a smile, "you've just told me his name—if his name really is Graves."

"You can form your own opinion on that," said the coachman.

"And," I added, "as to not being told where he lives, I can see that for myself. I'm not blind, you know."

"We'll take the risk of what you see," the man replied. "The question is, will you take the job on?"

Yes; that was the question, and I considered it for some time before replying. We medical men are pretty familiar with the kind of person who "can't abear doctors," and we like to have as little to do with him as possible. He is a thankless and unsatisfactory patient. Intercourse with him is unpleasant, he gives a great deal of trouble and responds badly to treatment. If this had been my own practice, I should have declined the case off-hand. But it was not my practice. I was only a deputy. I could not lightly refuse work which would yield a profit to my principal, unpleasant though it might be.

As I turned the matter over in my mind, I half unconsciously scrutinized my visitor—somewhat to his embarrassment—and I liked his appearance as little as I liked his mission. He kept his station near the door, where the light was dim—for the illumination was concentrated on the table and the patient's chair—but I could see that he had a somewhat sly, unprepossessing face and a greasy, red moustache that seemed out of character with his rather perfunctory livery; though this was mere prejudice. He wore a wig, too—not that there was anything discreditable in that—and the thumb-nail of the hand that held his hat bore disfiguring traces of some injury—which, again, though unsightly, in no wise reflected on his moral character. Lastly, he watched me keenly with a mixture of anxiety and sly complacency that I found distinctly unpleasant. In a general way, he impressed me disagreeably. I did not like the look of him at all; but nevertheless I decided to undertake the case.

"I suppose," I answered, at length, "it is no affair of mine who the patient is or where he lives. But how do you propose to manage the business? Am I to be led to the house blindfolded, like the visitor to the bandit's cave?"

The man grinned slightly and looked very decidedly relieved.

"No, sir," he answered; "we ain't going to blindfold you. I've got a carriage outside. I don't think you'll see much out of that."

"Very well," I rejoined, opening the door to let him out, "I'll be with you in a minute. I suppose you can't give me any idea as to what is the matter with the patient?"

"No, sir, I can't," he replied; and he went out to see to the carriage.

I slipped into a bag an assortment of emergency drugs and a few diagnostic instruments, turned down the gas and passed out through the surgery. The carriage was standing at the kerb, guarded by the coachman and watched with deep interest by the bottle-boy. I viewed it with mingled curiosity and disfavour. It was a kind of large brougham, such as is used by some commercial travellers, the usual glass windows being replaced by wooden shutters intended to conceal the piles of sample-boxes, and the doors capable of being locked from outside with a railway key.

As I emerged from the house, the coachman unlocked the door and held it open.

"How long will the journey take?" I asked, pausing with my foot on the step.

The coachman considered a moment or two and replied:

"It took me, I should say, nigh upon half an hour to get here."

This was pleasant hearing. A half an hour each way and a half an hour at the patient's house. At that rate it would be half-past ten before I was home again, and then it was quite probable that I should find some other untimely messenger waiting on the doorstep. With a muttered anathema on the unknown Mr. Graves and the unrestful life of a locum tenens, I stepped into the uninviting vehicle. Instantly the coachman slammed the door and turned the key, leaving me in total darkness.

One comfort was left to me; my pipe was in my pocket. I made shift to load it in the dark, and, having lit it with a wax match, took the opportunity to inspect the interior of my prison. It was a shabby affair. The moth-eaten state of the blue cloth cushions seemed to suggest that it had been long out of regular use; the oil-cloth floor-covering was worn into holes; ordinary internal fittings there were none. But the appearances suggested that the crazy vehicle had been prepared with considerable forethought for its present use. The inside handles of the doors had apparently been removed; the wooden shutters were permanently fixed in their places; and a paper label, stuck on the transom below each window, had a suspicious appearance of having been put there to cover the painted name and address of the job-master or livery-stable keeper who had originally owned the carriage.

These observations gave me abundant food for reflection. This Mr. Weiss must be an excessively conscientious man if he had considered that his promise to Mr. Graves committed him to such extraordinary precautions. Evidently no mere following of the letter of the law was enough to satisfy his sensitive conscience. Unless he had reasons for sharing Mr. Graves's unreasonable desire for secrecy—for one could not suppose that these measures of concealment had been taken by the patient himself.

The further suggestions that evolved themselves from this consideration were a little disquieting. Whither was I being carried and for what purpose? The idea that I was bound for some den of thieves where I might be robbed and possibly murdered, I dismissed with a smile. Thieves do not make elaborately concerted plans to rob poor devils like me. Poverty has its compensations in that respect. But there were other possibilities. Imagination backed by experience had no difficulty in conjuring up a number of situations in which a medical man might be called upon, with or without coercion, either to witness or actively to participate in the commission of some unlawful act.

Reflections of this kind occupied me pretty actively if not very agreeably during this strange journey. And the monotony was relieved, too, by other distractions. I was, for example, greatly interested to notice how, when one sense is in abeyance, the other senses rouse into a compensating intensity of perception. I sat smoking my pipe in darkness which was absolute save for the dim glow from the smouldering tobacco in the bowl, and seemed to be cut off from all knowledge of the world without. But yet I was not. The vibrations of the carriage, with its hard springs and iron-tired wheels, registered accurately and plainly the character of the roadway. The harsh rattle of granite setts, the soft bumpiness of macadam, the smooth rumble of wood-pavement, the jarring and swerving of crossed tram-lines; all were easily recognizable and together sketched the general features of the neighbourhood through which I was passing. And the sense of hearing filled in the details. Now the hoot of a tug's whistle told of proximity to the river. A sudden and brief hollow reverberation announced the passage under a railway arch (which, by the way, happened several times during the journey); and, when I heard the familiar whistle of a railway-guard followed by the quick snorts of a skidding locomotive, I had as clear a picture of a heavy passenger-train moving out of a station as if I had seen it in broad daylight.

I had just finished my pipe and knocked out the ashes on the heel of my boot, when the carriage slowed down and entered a covered way—as I could tell by the hollow echoes. Then I distinguished the clang of heavy wooden gates closed behind me, and a moment or two later the carriage door was unlocked and opened. I stepped out blinking into a covered passage paved with cobbles and apparently leading down to a mews; but it was all in darkness, and I had no time to make any detailed observations, as the carriage had drawn up opposite a side door which was open and in which stood a woman holding a lighted candle.

"Is that the doctor?" she asked, speaking with a rather pronounced German accent and shading the candle with her hand as she peered at me.

I answered in the affirmative, and she then exclaimed:

"I am glad you have come. Mr. Weiss will be so relieved. Come in, please."

I followed her across a dark passage into a dark room, where she set the candle down on a chest of drawers and turned to depart. At the door, however, she paused and looked back.

"It is not a very nice room to ask you into," she said. "We are very untidy just now, but you must excuse us. We have had so much anxiety about poor Mr. Graves."

"He has been ill some time, then?"

"Yes. Some little time. At intervals, you know. Sometimes better, sometimes not so well."

As she spoke, she gradually backed out into the passage but did not go away at once. I accordingly pursued my inquiries.

"He has not been seen by any doctor, has he?"

"No," she answered, "he has always refused to see a doctor. That has been a great trouble to us. Mr. Weiss has been very anxious about him. He will be so glad to hear that you have come. I had better go and tell him. Perhaps you will kindly sit down until he is able to come to you," and with this she departed on her mission.

It struck me as a little odd that, considering his anxiety and the apparent urgency of the case, Mr. Weiss should not have been waiting to receive me. And when several minutes elapsed without his appearing, the oddness of the circumstance impressed me still more. Having no desire, after the journey in the carriage, to sit down, I whiled away the time by an inspection of the room. And a very curious room it was; bare, dirty, neglected and, apparently, unused. A faded carpet had been flung untidily on the floor. A small, shabby table stood in the middle of the room; and beyond this, three horsehair-covered chairs and a chest of drawers formed the entire set of furniture. No pictures hung on the mouldy walls, no curtains covered the shuttered windows, and the dark drapery of cobwebs that hung from the ceiling to commemorate a long and illustrious dynasty of spiders hinted at months of neglect and disuse.

The chest of drawers—an incongruous article of furniture for what seemed to be a dining-room—as being the nearest and best lighted object received most of my attention. It was a fine old chest of nearly black mahogany, very battered and in the last stage of decay, but originally a piece of some pretensions. Regretful of its fallen estate, I looked it over with some interest and had just observed on its lower corner a little label bearing the printed inscription "Lot 201" when I heard footsteps descending the stairs. A moment later the door opened and a shadowy figure appeared standing close by the threshold.

"Good evening, doctor," said the stranger, in a deep, quiet voice and with a distinct, though not strong, German accent. "I must apologize for keeping you waiting."

I acknowledged the apology somewhat stiffly and asked: "You are Mr. Weiss, I presume?"

"Yes, I am Mr. Weiss. It is very good of you to come so far and so late at night and to make no objection to the absurd conditions that my poor friend has imposed."

"Not at all," I replied. "It is my business to go when and where I am wanted, and it is not my business to inquire into the private affairs of my patients."

"That is very true, sir," he agreed cordially, "and I am much obliged to you for taking that very proper view of the case. I pointed that out to my friend, but he is not a very reasonable man. He is very secretive and rather suspicious by nature."

"So I inferred. And as to his condition; is he seriously ill?"

"Ah," said Mr. Weiss, "that is what I want you to tell me. I am very much puzzled about him."

"But what is the nature of his illness? What does he complain of?"

"He makes very few complaints of any kind although he is obviously ill. But the fact is that he is hardly ever more than half awake. He lies in a kind of dreamy stupor from morning to night."

This struck me as excessively strange and by no means in agreement with the patient's energetic refusal to see a doctor.

"But," I asked, "does he never rouse completely?"

"Oh, yes," Mr. Weiss answered quickly; "he rouses from time to time and is then quite rational, and, as you may have gathered, rather obstinate. That is the peculiar and puzzling feature in the case; this alternation between a state of stupor and an almost normal and healthy condition. But perhaps you had better see him and judge for yourself. He had a rather severe attack just now. Follow me, please. The stairs are rather dark."

The stairs were very dark, and I noticed that they were without any covering of carpet, or even oil-cloth, so that our footsteps resounded dismally as if we were in an empty house. I stumbled up after my guide, feeling my way by the hand-rail, and on the first floor followed him into a room similar in size to the one below and very barely furnished, though less squalid than the other. A single candle at the farther end threw its feeble light on a figure in the bed, leaving the rest of the room in a dim twilight.

As Mr. Weiss tiptoed into the chamber, a woman—the one who had spoken to me below—rose from a chair by the bedside and quietly left the room by a second door. My conductor halted, and looking fixedly at the figure in the bed, called out:

"Philip! Philip! Here is the doctor come to see you."

He paused for a moment or two, and, receiving no answer, said: "He seems to be dozing as usual. Will you go and see what you can make of him?"

I stepped forward to the bedside, leaving Mr. Weiss at the end of the room near the door by which we had entered, where he remained, slowly and noiselessly pacing backwards and forwards in the semi-obscurity. By the light of the candle I saw an elderly man with good features and a refined, intelligent and even attractive face, but dreadfully emaciated, bloodless and sallow. He lay quite motionless except for the scarcely perceptible rise and fall of his chest; his eyes were nearly closed, his features relaxed, and, though he was not actually asleep, he seemed to be in a dreamy, somnolent, lethargic state, as if under the influence of some narcotic.

I watched him for a minute or so, timing his slow breathing by my watch, and then suddenly and sharply addressed him by name; but the only response was a slight lifting of the eyelids, which, after a brief, drowsy glance at me, slowly subsided to their former position.

I now proceeded to make a physical examination. First, I felt his pulse, grasping his wrist with intentional brusqueness in the hope of rousing him from his stupor. The beats were slow, feeble and slightly irregular, giving clear evidence, if any were needed, of his generally lowered vitality. I listened carefully to his heart, the sounds of which were very distinct through the thin walls of his emaciated chest, but found nothing abnormal beyond the feebleness and uncertainty of its action. Then I turned my attention to his eyes, which I examined closely with the aid of the candle and my ophthalmoscope lens, raising the lids somewhat roughly so as to expose the whole of the irides. He submitted without resistance to my rather ungentle handling of these sensitive structures, and showed no signs of discomfort even when I brought the candle-flame to within a couple of inches of his eyes.

But this extraordinary tolerance of light was easily explained by closer examination; for the pupils were contracted to such an extreme degree that only the very minutest point of black was visible at the centre of the grey iris. Nor was this the only abnormal peculiarity of the sick man's eyes. As he lay on his back, the right iris sagged down slightly towards its centre, showing a distinctly concave surface; and, when I contrived to produce a slight but quick movement of the eyeball, a perceptible undulatory movement could be detected. The patient had, in fact, what is known as a tremulous iris, a condition that is seen in cases where the crystalline lens has been extracted for the cure of cataract, or where it has become accidentally displaced, leaving the iris unsupported. In the present case, the complete condition of the iris made it clear that the ordinary extraction operation had not been performed, nor was I able, on the closest inspection with the aid of my lens, to find any trace of the less common "needle operation." The inference was that the patient had suffered from the accident known as "dislocation of the lens"; and this led to the further inference that he was almost or completely blind in the right eye.

This conclusion was, indeed, to some extent negatived by a deep indentation on the bridge of the nose, evidently produced by spectacles, and by marks which I looked for and found behind the ears, corresponding to the hooks or "curl sides" of the glasses. For those spectacles which are fitted with curl sides to hook over the ears are usually intended to be worn habitually, and this agreed with the indentation on the nose; which was deeper than would have been accounted for by the merely occasional use of spectacles for reading. But if only one eye was useful, a single eye-glass would have answered the purpose; not that there was any weight in this objection, for a single eye-glass worn constantly would be much less convenient than a pair of hook-sided spectacles.

As to the nature of the patient's illness, only one opinion seemed possible. It was a clear and typical case of opium or morphine poisoning. To this conclusion all his symptoms seemed to point with absolute certainty. The coated tongue, which he protruded slowly and tremulously in response to a command bawled in his ear; his yellow skin and ghastly expression; his contracted pupils and the stupor from which he could hardly be roused by the roughest handling and which yet did not amount to actual insensibility; all these formed a distinct and coherent group of symptoms, not only pointing plainly to the nature of the drug, but also suggesting a very formidable dose.

But this conclusion in its turn raised a very awkward and difficult question. If a large—a poisonous—dose of the drug had been taken, how, and by whom had that dose been administered? The closest scrutiny of the patient's arms and legs failed to reveal a single mark such as would be made by a hypodermic needle. This man was clearly no common morphinomaniac; and in the absence of the usual sprinkling of needlemarks, there was nothing to show or suggest whether the drug had been taken voluntarily by the patient himself or administered by someone else.

And then there remained the possibility that I might, after all, be mistaken in my diagnosis. I felt pretty confident. But the wise man always holds a doubt in reserve. And, in the present case, having regard to the obviously serious condition of the patient, such a doubt was eminently disturbing. Indeed, as I pocketed my stethoscope and took a last look at the motionless, silent figure, I realized that my position was one of extraordinary difficulty and perplexity. On the one hand my suspicions—aroused, naturally enough, by the very unusual circumstances that surrounded my visit—inclined me to extreme reticence; while, on the other, it was evidently my duty to give any information that might prove serviceable to the patient.

As I turned away from the bed Mr. Weiss stopped his slow pacing to and fro and faced me. The feeble light of the candle now fell on him, and I saw him distinctly for the first time. He did not impress me favourably. He was a thick-set, round-shouldered man, a typical fair German with tow-coloured hair, greased and brushed down smoothly, a large, ragged, sandy beard and coarse, sketchy features. His nose was large and thick with a bulbous end, and inclined to a reddish purple, a tint which extended to the adjacent parts of his face as if the colour had run. His eyebrows were large and beetling, overhanging deep-set eyes, and he wore a pair of spectacles which gave him a somewhat owlish expression. His exterior was unprepossessing, and I was in a state of mind that rendered me easily receptive of an unfavourable impression.

"Well," he said, "what do you make of him?" I hesitated, still perplexed by the conflicting necessities of caution and frankness, but at length replied:

"I think rather badly of him, Mr. Weiss. He is in a very low state."

"Yes, I can see that. But have you come to any decision as to the nature of his illness?"

There was a tone of anxiety and suppressed eagerness in the question which, while it was natural enough in the circumstances, by no means allayed my suspicions, but rather influenced me on the side of caution.

"I cannot give a very definite opinion at present," I replied guardedly. "The symptoms are rather obscure and might very well indicate several different conditions. They might be due to congestion of the brain, and, if no other explanation were possible, I should incline to that view. The alternative is some narcotic poison, such as opium or morphia."

"But that is quite impossible. There is no such drug in the house, and as he never leaves his room now, he could not get any from outside."

"What about the servants?" I asked.

"There are no servants excepting my housekeeper, and she is absolutely trustworthy."

"He might have some store of the drug that you are not aware of. Is he left alone much?"

"Very seldom indeed. I spend as much time with him as I can, and when I am not able to be in the room, Mrs Schallibaum, my housekeeper, sits with him."

"Is he often as drowsy as he is now?"

"Oh, very often; in fact, I should say that is his usual condition. He rouses up now and again, and then he is quite lucid and natural for, perhaps, an hour or so; but presently he becomes drowsy again and doses off, and remains asleep, or half asleep, for hours on end. Do you know of any disease that takes people in that way?"

"No," I answered. "The symptoms are not exactly like those of any disease that is known to me. But they are much very like those of opium poisoning."

"But, my dear sir," Mr. Weiss retorted impatiently, "since it is clearly impossible that it can be opium poisoning, it must be something else. Now, what else can it be? You were speaking of congestion of the brain."

"Yes. But the objection to that is the very complete recovery that seems to take place in the intervals."

"I would not say very complete," said Mr. Weiss. "The recovery is rather comparative. He is lucid and fairly natural in his manner, but he is still dull and lethargic. He does not, for instance, show any desire to go out, or even to leave his room."

I pondered uncomfortably on these rather contradictory statements. Clearly Mr. Weiss did not mean to entertain the theory of opium poisoning; which was natural enough if he had no knowledge of the drug having been used. But still—

"I suppose," said Mr. Weiss, "you have experience of sleeping sickness?"

The suggestion startled me. I had not. Very few people had. At that time practically nothing was known about the disease. It was a mere pathological curiosity, almost unheard of excepting by a few practitioners in remote parts of Africa, and hardly referred to in the text-books. Its connection with the trypanosome-bearing insects was as yet unsuspected, and, to me, its symptoms were absolutely unknown.

"No, I have not," I replied. "The disease is nothing more than a name to me. But why do you ask? Has Mr. Graves been abroad?"

"Yes. He has been travelling for the last three or four years, and I know that he spent some time recently in West Africa, where this disease occurs. In fact, it was from him that I first heard about it."

This was a new fact. It shook my confidence in my diagnosis very considerably, and inclined me to reconsider my suspicions. If Mr. Weiss was lying to me, he now had me at a decided disadvantage.

"What do you think?" he asked. "Is it possible that this can be sleeping sickness?"

"I should not like to say that it is impossible," I replied. "The disease is practically unknown to me. I have never practised out of England and have had no occasion to study it. Until I have looked the subject up, I should not be in a position to give an opinion. Of course, if I could see Mr. Graves in one of what we may call his 'lucid intervals' I should be able to form a better idea. Do you think that could be managed?"

"It might. I see the importance of it and will certainly do my best; but he is a difficult man; a very difficult man. I sincerely hope it is not sleeping sickness."

"Why?"

"Because—as I understood from him—that disease is invariably fatal, sooner or later. There seem to be no cure. Do you think you will be able to decide when you see him again?"

"I hope so," I replied. "I shall look up the authorities and see exactly what the symptoms are—that is, so far as they are known; but my impression is that there is very little information available."

"And in the meantime?"

"We will give him some medicine and attend to his general condition, and you had better let me see him again as soon as possible." I was about to say that the effect of the medicine itself might throw some light on the patient's condition, but, as I proposed to treat him for morphine poisoning, I thought it wiser to keep this item of information to myself. Accordingly, I confined myself to a few general directions as to the care of the patient, to which Mr. Weiss listened attentively. "And," I concluded, "we must not lose sight of the opium question. You had better search the room carefully and keep a close watch on the patient, especially during his intervals of wakefulness."

"Very well, doctor," Mr. Weiss replied, "I will do all that you tell me and I will send for you again as soon as possible, if you do not object to poor Graves's ridiculous conditions. And now, if you will allow me to pay your fee, I will go and order the carriage while you are writing the prescription."

"There is no need for a prescription," I said. "I will make up some medicine and give it to the coachman."

Mr. Weiss seemed inclined to demur to this arrangement, but I had my own reasons for insisting on it. Modern prescriptions are not difficult to read, and I did not wish Mr. Weiss to know what treatment the patient was having.

As soon as I was left alone, I returned to the bedside and once more looked down at the impassive figure. And as I looked, my suspicions revived. It was very like morphine poisoning; and, if it was morphine, it was no common, medicinal dose that had been given. I opened my bag and took out my hypodermic case from which I extracted a little tube of atropine tabloids. Shaking out into my hand a couple of the tiny discs, I drew down the patient's under-lip and slipped the little tablets under his tongue. Then I quickly replaced the tube and dropped the case into my bag; and I had hardly done so when the door opened softly and the housekeeper entered the room.

"How do you find Mr. Graves?" she asked in what I thought a very unnecessarily low tone, considering the patient's lethargic state.

"He seems to be very ill," I answered.

"So!" she rejoined, and added: "I am sorry to hear that. We have been anxious about him."

She seated herself on the chair by the bedside, and, shading the candle from the patient's face—and her own, too—produced from a bag that hung from her waist a half-finished stocking and began to knit silently and with the skill characteristic of the German housewife. I looked at her attentively (though she was so much in the shadow that I could see her but indistinctly) and somehow her appearance prepossessed me as little as did that of the other members of the household. Yet she was not an ill-looking woman. She had an excellent figure, and the air of a person of good social position; her features were good enough and her colouring, although a little unusual, was not unpleasant. Like Mr. Weiss, she had very fair hair, greased, parted in the middle and brushed down as smoothly as the painted hair of a Dutch doll. She appeared to have no eyebrows at all—owing, no doubt, to the light colour of the hair—and the doll-like character was emphasized by her eyes, which were either brown or dark grey, I could not see which. A further peculiarity consisted in a "habit spasm," such as one often sees in nervous children; a periodical quick jerk of the head, as if a cap-string or dangling lock were being shaken off the cheek. Her age I judged to be about thirty-five.

The carriage, which one might have expected to be waiting, seemed to take some time in getting ready. I sat, with growing impatience, listening to the sick man's soft breathing and the click of the housekeeper's knitting-needles. I wanted to get home, not only for my own sake; the patient's condition made it highly desirable that the remedies should be given as quickly as possible. But the minutes dragged on, and I was on the point of expostulating when a bell rang on the landing.

"The carriage is ready," said Mrs. Schallibaum. "Let me light you down the stairs."

She rose, and, taking the candle, preceded me to the head of the stairs, where she stood holding the light over the baluster-rail as I descended and crossed the passage to the open side door. The carriage was drawn up in the covered way as I could see by the faint glimmer of the distant candle; which also enabled me dimly to discern the coachman standing close by in the shadow. I looked round, rather expecting to see Mr. Weiss, but, as he made no appearance, I entered the carriage. The door was immediately banged to and locked, and I then heard the heavy bolts of the gates withdrawn and the loud creaking of hinges. The carriage moved out slowly and stopped; the gates slammed to behind me; I felt the lurch as the coachman climbed to his seat and we started forward.

My reflections during the return journey were the reverse of agreeable. I could not rid myself of the conviction that I was being involved in some very suspicious proceedings. It was possible, of course, that this feeling was due to the strange secrecy that surrounded my connection with this case; that, had I made my visit under ordinary conditions, I might have found in the patient's symptoms nothing to excite suspicion or alarm. It might be so, but that consideration did not comfort me.

Then, my diagnosis might be wrong. It might be that this was, in reality, a case of some brain affection accompanied by compression, such as slow haemorrhage, abscess, tumour or simple congestion. These cases were very difficult at times. But the appearances in this one did not consistently agree with the symptoms accompanying any of these conditions. As to sleeping sickness, it was, perhaps a more hopeful suggestion, but I could not decide for or against it until I had more knowledge; and against this view was the weighty fact that the symptoms did exactly agree with the theory of morphine poisoning.

But even so, there was no conclusive evidence of any criminal act. The patient might be a confirmed opium-eater, and the symptoms heightened by deliberate deception. The cunning of these unfortunates is proverbial and is only equalled by their secretiveness and mendacity. It would be quite possible for this man to feign profound stupor so long as he was watched, and then, when left alone for a few minutes, to nip out of bed and help himself from some secret store of the drug. This would be quite in character with his objection to seeing a doctor and his desire for secrecy. But still, I did not believe it to be the true explanation. In spite of all the various alternative possibilities, my suspicions came back to Mr. Weiss and the strange, taciturn woman, and refused to budge.

For all the circumstances of the case were suspicious. The elaborate preparations implied by the state of the carriage in which I was travelling; the make-shift appearance of the house; the absence of ordinary domestic servants, although a coachman was kept; the evident desire of Mr. Weiss and the woman to avoid thorough inspection of their persons; and, above all, the fact that the former had told me a deliberate lie. For he had lied, beyond all doubt. His statement as to the almost continuous stupor was absolutely irreconcilable with his other statement as to the patient's wilfulness and obstinacy and even more irreconcilable with the deep and comparatively fresh marks of the spectacles on the patient's nose. That man had certainly worn spectacles within twenty-four hours, which he would hardly have done if he had been in a state bordering on coma.

My reflections were interrupted by the stopping of the carriage. The door was unlocked and thrown open, and I emerged from my dark and stuffy prison opposite my own house.

"I will let you have the medicine in a minute or two," I said to the coachman; and, as I let myself in with my latch-key, my mind came back swiftly from the general circumstances of the case to the very critical condition of the patient. Already I was regretting that I had not taken more energetic measures to rouse him and restore his flagging vitality; for it would be a terrible thing if he should take a turn for the worse and die before the coachman returned with the remedies. Spurred on by this alarming thought, I made up the medicines quickly and carried the hastily wrapped bottles out to the man, whom I found standing by the horse's head.

"Get back as quickly as you can," I said, "and tell Mr. Weiss to lose no time in giving the patient the draught in the small bottle. The directions are on the labels."

The coachman took the packages from me without reply, climbed to his seat, touched the horse with his whip and drove off at a rapid pace towards Newington Butts.

The little clock in the consulting-room showed that it was close on eleven; time for a tired G.P. to be thinking of bed. But I was not sleepy. Over my frugal supper I found myself taking up anew the thread of my meditations, and afterwards, as I smoked my last pipe by the expiring surgery fire, the strange and sinister features of the case continued to obtrude themselves on my notice. I looked up Stillbury's little reference library for information on the subject of sleeping sickness, but learned no more than that it was "a rare and obscure disease of which very little was known at present." I read up morphine poisoning and was only further confirmed in the belief that my diagnosis was correct; which would have been more satisfactory if the circumstances had been different.

For the interest of the case was not merely academic. I was in a position of great difficulty and responsibility and had to decide on a course of action. What ought I to do? Should I maintain the professional secrecy to which I was tacitly committed, or ought I to convey a hint to the police?

Suddenly, and with a singular feeling of relief, I bethought myself of my old friend and fellow-student, John Thorndyke, now an eminent authority on Medical Jurisprudence. I had been associated with him temporarily in one case as his assistant, and had then been deeply impressed by his versatile learning, his acuteness and his marvellous resourcefulness. Thorndyke was a barrister in extensive practice, and so would be able to tell me at once what was my duty from a legal point of view; and, as he was also a doctor of medicine, he would understand the exigencies of medical practice. If I could find time to call at the Temple and lay the case before him, all my doubts and difficulties would be resolved.

Anxiously, I opened my visiting-list to see what kind of day's work was in store for me on the morrow. It was not a heavy day, even allowing for one or two extra calls in the morning, but yet I was doubtful whether it would allow of my going so far from my district, until my eye caught, near the foot of the page, the name of Burton. Now Mr. Burton lived in one of the old houses on the east side of Bouverie Street, less than five minutes' walk from Thorndyke's chambers in King's Bench Walk; and he was, moreover, a "chronic" who could safely be left for the last. When I had done with Mr. Burton I could look in on my friend with a very good chance of catching him on his return from the hospital. I could allow myself time for quite a long chat with him, and, by taking a hansom, still get back in good time for the evening's work.

This was a great comfort. At the prospect of sharing my responsibilities with a friend on whose judgment I could so entirely rely, my embarrassments seemed to drop from me in a moment. Having entered the engagement in my visiting-list, I rose, in greatly improved spirits, and knocked out my pipe just as the little clock banged out impatiently the hour of midnight.

II. Thorndyke Devises a Scheme

As I entered the Temple by the Tudor Street gate the aspect of the place smote my senses with an air of agreeable familiarity. Here had I spent many a delightful hour when working with Thorndyke at the remarkable Hornby case, which the newspapers had called "The Case of the Red Thumb Mark"; and here had I met the romance of my life, the story whereof is told elsewhere. The place was thus endeared to me by pleasant recollections of a happy past, and its associations suggested hopes of happiness yet to come and in the not too far distant future.

My brisk tattoo on the little brass knocker brought to the door no less a person than Thorndyke himself; and the warmth of his greeting made me at once proud and ashamed. For I had not only been an absentee; I had been a very poor correspondent.

"The prodigal has returned, Polton," he exclaimed, looking into the room. "Here is Dr. Jervis."

I followed him into the room and found Polton—his confidential servant, laboratory assistant, artificer and general "familiar"—setting out the tea-tray on a small table. The little man shook hands cordially with me, and his face crinkled up into the sort of smile that one might expect to see on a benevolent walnut.

"We've often talked about you, sir," said he. "The doctor was wondering only yesterday when you were coming back to us."

As I was not "coming back to them" quite in the sense intended I felt a little guilty, but reserved my confidences for Thorndyke's ear and replied in polite generalities. Then Polton fetched the tea-pot from the laboratory, made up the fire and departed, and Thorndyke and I subsided, as of old, into our respective arm-chairs.

"And whence do you spring from in this unexpected fashion?" my colleague asked. "You look as if you had been making professional visits."

"I have. The base of operations is in Lower Kennington Lane."

"Ah! Then you are 'back once more on the old trail'?"

"Yes," I answered, with a laugh, "'the old trail, the long trail, the trail that is always new.'"

"And leads nowhere," Thorndyke added grimly.

I laughed again; not very heartily, for there was an uncomfortable element of truth in my friend's remark, to which my own experience bore only too complete testimony. The medical practitioner whose lack of means forces him to subsist by taking temporary charge of other men's practices is apt to find that the passing years bring him little but grey hairs and a wealth of disagreeable experience.

"You will have to drop it, Jervis; you will, indeed," Thorndyke resumed after a pause. "This casual employment is preposterous for a man of your class and professional attainments. Besides, are you not engaged to be married and to a most charming girl?"

"Yes, I know. I have been a fool. But I will really amend my ways. If necessary, I will pocket my pride and let Juliet advance the money to buy a practice."

"That," said Thorndyke, "is a very proper resolution. Pride and reserve between people who are going to be husband and wife, is an absurdity. But why buy a practice? Have you forgotten my proposal?"

"I should be an ungrateful brute if I had."

"Very well. I repeat it now. Come to me as my junior, read for the Bar and work with me, and, with your abilities, you will have a chance of something like a career. I want you, Jervis," he added, earnestly. "I must have a junior, with my increasing practice, and you are the junior I want. We are old and tried friends; we have worked together; we like and trust one another, and you are the best man for the job that I know. Come; I am not going to take a refusal. This is an ultimatum."

"And what is the alternative?" I asked with a smile at his eagerness.

"There isn't any. You are going to say yes."

"I believe I am," I answered, not without emotion; "and I am more rejoiced at your offer and more grateful than I can tell you. But we must leave the final arrangements for our next meeting—in a week or so, I hope—for I have to be back in an hour, and I want to consult you on a matter of some importance."

"Very well," said Thorndyke; "we will leave the formal agreement for consideration at our next meeting. What is it that you want my opinion on?"

"The fact is," I said, "I am in a rather awkward dilemma, and I want you to tell me what you think I ought to do."

Thorndyke paused in the act of refilling my cup and glanced at me with unmistakable anxiety.

"Nothing of an unpleasant nature, I hope," said he.

"No, no; nothing of that kind," I answered with a smile as I interpreted the euphemism; for "something unpleasant," in the case of a young and reasonably presentable medical man is ordinarily the equivalent of trouble with the female of his species. "It is nothing that concerns me personally at all," I continued; "it is a question of professional responsibility. But I had better give you an account of the affair in a complete narrative, as I know that you like to have your data in a regular and consecutive order."

Thereupon I proceeded to relate the history of my visit to the mysterious Mr. Graves, not omitting any single circumstance or detail that I could recollect.

Thorndyke listened from the very beginning of my story with the closest attention. His face was the most impassive that I have ever seen; ordinarily as inscrutable as a bronze mask; but to me, who knew him intimately, there was a certain something—a change of colour, perhaps, or an additional sparkle of the eye—that told me when his curious passion for investigation was fully aroused. And now, as I told him of that weird journey and the strange, secret house to which it had brought me, I could see that it offered a problem after his very heart. During the whole of my narration he sat as motionless as a statue, evidently committing the whole story to memory, detail by detail; and even when I had finished he remained for an appreciable time without moving or speaking.

At length he looked up at me. "This is a very extraordinary affair, Jervis," he said.

"Very," I agreed; "and the question that is agitating me is, what is to be done?"

"Yes," he said, meditatively, "that is the question; and an uncommonly difficult question it is. It really involves the settlement of the antecedent question: What is it that is happening at that house?"

"What do you think is happening at that house?" I asked.

"We must go slow, Jervis," he replied. "We must carefully separate the legal tissues from the medical, and avoid confusing what we know with what we suspect. Now, with reference to the medical aspects of the case. The first question that confronts us is that of sleeping sickness, or negro-lethargy as it is sometimes called; and here we are in a difficulty. We have not enough knowledge. Neither of us, I take it, has ever seen a case, and the extant descriptions are inadequate. From what I know of the disease, its symptoms agree with those in your case in respect of the alleged moroseness and in the gradually increasing periods of lethargy alternating with periods of apparent recovery. On the other hand, the disease is said to be confined to negroes; but that probably means only that negroes alone have hitherto been exposed to the conditions that produce it. A more important fact is that, as far as I know, extreme contraction of the pupils is not a symptom of sleeping sickness. To sum up, the probabilities are against sleeping sickness, but with our insufficient knowledge, we cannot definitely exclude it."

"You think that it may really be sleeping sickness?"

"No; personally I do not entertain that theory for a moment. But I am considering the evidence apart from our opinions on the subject. We have to accept it as a conceivable hypothesis that it may be sleeping sickness because we cannot positively prove that it is not. That is all. But when we come to the hypothesis of morphine poisoning, the case is different. The symptoms agree with those of morphine poisoning in every respect. There is no exception or disagreement whatever. The common sense of the matter is therefore that we adopt morphine poisoning as our working diagnosis; which is what you seem to have done."

"Yes. For purposes of treatment."

"Exactly. For medical purposes you adopted the more probable view and dismissed the less probable. That was the reasonable thing to do. But for legal purposes you must entertain both possibilities; for the hypothesis of poisoning involves serious legal issues, whereas the hypothesis of disease involves no legal issues at all."

"That doesn't sound very helpful," I remarked.

"It indicates the necessity for caution," he retorted.

"Yes, I see that. But what is your own opinion of the case?"

"Well," he said, "let us consider the facts in order. Here is a man who, we assume, is under the influence of a poisonous dose of morphine. The question is, did he take that dose himself or was it administered to him by some other person? If he took it himself, with what object did he take it? The history that was given to you seems completely to exclude the idea of suicide. But the patient's condition seems equally to exclude the idea of morphinomania. Your opium-eater does not reduce himself to a state of coma. He usually keeps well within the limits of the tolerance that has been established. The conclusion that emerges is, I think, that the drug was administered by some other person; and the most likely person seems to be Mr. Weiss."

"Isn't morphine a very unusual poison?"

"Very; and most inconvenient except in a single, fatal dose, by reason of the rapidity with which tolerance of the drug is established. But we must not forget that slow morphine poisoning might be eminently suitable in certain cases. The manner in which it enfeebles the will, confuses the judgment and debilitates the body might make it very useful to a poisoner whose aim was to get some instrument or document executed, such as a will, deed or assignment. And death could be produced afterwards by other means. You see the important bearing of this?"

"You mean in respect of a death certificate?"

"Yes. Suppose Mr. Weiss to have given a large dose of morphine. He then sends for you and throws out a suggestion of sleeping sickness. If you accept the suggestion he is pretty safe. He can repeat the process until he kills his victim and then get a certificate from you which will cover the murder. It was quite an ingenious scheme—which, by the way, is characteristic of intricate crimes; your subtle criminal often plans his crime like a genius, but he generally executes it like a fool—as this man seems to have done, if we are not doing him an injustice."

"How has he acted like a fool?"

"In several respects. In the first place, he should have chosen his doctor. A good, brisk, confident man who 'knows his own mind' is the sort of person who would have suited him; a man who would have jumped at a diagnosis and stuck to it; or else an ignorant weakling of alcoholic tendencies. It was shockingly bad luck to run against a cautious scientific practitioner like my learned friend. Then, of course, all this secrecy was sheer tomfoolery, exactly calculated to put a careful man on his guard; as it has actually done. If Mr. Weiss is really a criminal, he has mismanaged his affairs badly."

"And you apparently think that he is a criminal?"

"I suspect him deeply. But I should like to ask you one or two questions about him. You say he spoke with a German accent. What command of English had he? Was his vocabulary good? Did he use any German idioms?"

"No. I should say that his English was perfect, and I noticed that his phrases were quite well chosen even for an Englishman."

"Did he seem to you 'made up' in any way; disguised, I mean?"

"I couldn't say. The light was so very feeble."

"You couldn't see the colour of his eyes, for instance?"

"No. I think they were grey, but I couldn't be sure."

"And as to the coachman. He wore a wig, you said. Could you see the colour of his eyes? Or any peculiarity by which you could recognize him?"

"He had a malformed thumb-nail on his right hand. That is all I can say about him."

"He didn't strike you as resembling Weiss in any way; in voice or features?"

"Not at all; and he spoke, as I told you, with a distinct Scotch accent."

"The reason I ask is that if Weiss is attempting to poison this man, the coachman is almost certain to be a confederate and might be a relative. You had better examine him closely if you get another chance."

"I will. And that brings me back to the question, What am I to do? Ought I to report the case to the police?"

"I am inclined to think not. You have hardly enough facts. Of course, if Mr. Weiss has administered poison 'unlawfully and maliciously' he has committed a felony, and is liable under the Consolidation Acts of 1861 to ten years' penal servitude. But I do not see how you could swear an information. You don't know that he administered the poison—if poison has really been administered—and you cannot give any reliable name or any address whatever. Then there is the question of sleeping sickness. You reject it for medical purposes, but you could not swear, in a court of law, that this is not a case of sleeping sickness."

"No," I admitted, "I could not."

"Then I think the police would decline to move in the matter, and you might find that you had raised a scandal in Dr. Stillbury's practice to no purpose."

"So you think I had better do nothing in the matter?"

"For the present. It is, of course, a medical man's duty to assist justice in any way that is possible. But a doctor is not a detective; he should not go out of his way to assume police functions. He should keep his eyes and ears open, and, though, in general, he should keep his own counsel, it is his duty to note very carefully anything that seems to him likely to bear on any important legal issues. It is not his business officiously to initiate criminal inquiries, but it is emphatically his business to be ready, if called upon, to assist justice with information that his special knowledge and opportunities have rendered accessible to him. You see the bearing of this?"

"You mean that I should note down what I have seen and heard and say nothing about it until I am asked."

"Yes; if nothing further happens. But if you should be sent for again, I think it is your duty to make further observations with a view, if necessary, to informing the police. It may be, for instance, of vital importance to identify the house, and it is your duty to secure the means of doing so."

"But, my dear Thorndyke," I expostulated, "I have told you how I was conveyed to the house. Now, will you kindly explain to me how a man, boxed up in a pitch-dark carriage, is going to identify any place to which he may be carried?"

"The problem doesn't appear to me to present any serious difficulties," he replied.

"Doesn't it?" said I. "To me it looks like a pretty solid impossibility. But what do you suggest? Should I break out of the house and run away up the street? Or should I bore a hole through the shutter of the carriage and peep out?"

Thorndyke smiled indulgently. "The methods proposed by my learned friend display a certain crudity inappropriate to the character of a man of science; to say nothing of the disadvantage of letting the enemy into our counsels. No, no, Jervis; we can do something better than that. Just excuse me for a minute while I run up to the laboratory."

He hurried away to Polton's sanctum on the upper floor, leaving me to speculate on the method by which he proposed that a man should be enabled, as Sam Weller would express it, "to see through a flight of stairs and a deal door"; or, what was equally opaque, the wooden shutters of a closed carriage.

"Now," he said, when he returned a couple of minutes later with a small, paper-covered notebook in his hand, "I have set Polton to work on a little appliance that will, I think, solve our difficulty, and I will show you how I propose that you should make your observations. First of all, we have to rule the pages of this book into columns."

He sat down at the table and began methodically to rule the pages each into three columns, two quite narrow and one broad. The process occupied some time, during which I sat and watched with impatient curiosity the unhurried, precise movements of Thorndyke's pencil, all agog to hear the promised explanation. He was just finishing the last page when there came a gentle tap at the door, and Polton entered with a satisfied smile on his dry, shrewd-looking face and a small board in his hand.

"Will this do, sir?" he asked.

As he spoke he handed the little board to Thorndyke, who looked at it and passed it to me.

"The very thing, Polton," my friend replied. "Where did you find it? It's of no use for you to pretend that you've made it in about two minutes and a half."

Polton smiled one of his queer crinkly smiles, and remarking that "it didn't take much making," departed much gratified by the compliment.

"What a wonderful old fellow that is, Jervis," Thorndyke observed as his factotum retired. "He took in the idea instantly and seems to have produced the finished article by magic, as the conjurers bring forth rabbits and bowls of goldfish at a moment's notice. I suppose you see what your modus operandi is to be?"

I had gathered a clue from the little appliance—a plate of white fret-wood about seven inches by five, to one corner of which a pocket-compass had been fixed with shellac—but was not quite clear as to the details of the method.

"You can read a compass pretty quickly, I think?" Thorndyke said.

"Of course I can. Used we not to sail a yacht together when we were students?"

"To be sure we did; and we will again before we die. And now as to your method of locating this house. Here is a pocket reading-lamp which you can hook on the carriage lining. This notebook can be fixed to the board with an india-rubber band—thus. You observe that the thoughtful Polton has stuck a piece of thread on the glass of the compass to serve as a lubber's line. This is how you will proceed. As soon as you are locked in the carriage, light your lamp—better have a book with you in case the light is noticed—take out your watch and put the board on your knee, keeping its long side exactly in a line with the axis of the carriage. Then enter in one narrow column of your notebook the time, in the other the direction shown by the compass, and in the broad column any particulars, including the number of steps the horse makes in a minute. Like this."

He took a loose sheet of paper and made one or two sample entries on it in pencil, thus—

"9.40. S.E. Start from home.

9.41 S.W. Granite setts.

9.43. S.W. Wood pavement. Hoofs 104.

9.47. W. by S Granite crossing. Macadam—

and so on. Note every change of direction, with the time; and whenever you hear or feel anything from outside, note it, with the time and direction; and don't forget to note any variations in the horse's pace. You follow the process?"

"Perfectly. But do you think the method is accurate enough to fix the position of a house? Remember, this is only a pocket-compass with no dial, and it will jump frightfully. And the mode of estimating distance is very rough."

"That is all perfectly true," Thorndyke answered. "But you are overlooking certain important facts The track-chart that you will produce can be checked by other data. The house, for instance, has a covered way by which you could identify it if you knew approximately where to look for it. Then you must remember that your carriage is not travelling over a featureless plain. It is passing through streets which have a determined position and direction and which are accurately represented on the ordnance map. I think, Jervis, that, in spite of the apparent roughness of the method, if you make your observations carefully, we shall have no trouble in narrowing down the inquiry to a quite small area. If we get the chance, that is to say."

"Yes, if we do. I am doubtful whether Mr. Weiss will require my services again, but I sincerely hope he will. It would be rare sport to locate his secret burrow, all unsuspected. But now I must really be off."

"Good-bye, then," said Thorndyke, slipping a well-sharpened pencil through the rubber band that fixed the notebook to the board. "Let me know how the adventure progresses—if it progresses at all—and remember, I hold your promise to come and see me again quite soon in any case."

He handed me the board and the lamp, and, when I had slipped them into my pocket, we shook hands and I hurried away, a little uneasy at having left my charge so long.

III. "A Chiel's Amang Ye Takin' Notes"

The attitude of the suspicious man tends to generate in others the kind of conduct that seems to justify his suspicions. In most of us there lurks a certain strain of mischief which trustfulness disarms but distrust encourages. The inexperienced kitten which approaches us confidingly with arched back and upright tail, soliciting caresses, generally receives the gentle treatment that it expects; whereas the worldly-wise tom-cat, who, in response to friendly advances, scampers away and grins at us suspiciously from the fancied security of an adjacent wall, impels us to accelerate his retreat with a well-directed clod.

Now the proceedings of Mr. H. Weiss resembled those of the tom-cat aforesaid and invited an analogous reply. To a responsible professional man his extraordinary precautions were at once an affront and a challenge. Apart from graver considerations, I found myself dwelling with unholy pleasure on the prospect of locating the secret hiding-place from which he seemed to grin at me with such complacent defiance; and I lost no time and spared no trouble in preparing myself for the adventure. The very hansom which bore me from the Temple to Kennington Lane was utilized for a preliminary test of Thorndyke's little apparatus. During the whole of that brief journey I watched the compass closely, noted the feel and sound of the road-material and timed the trotting of the horse. And the result was quite encouraging. It is true that the compass-needle oscillated wildly to the vibration of the cab, but still its oscillations took place around a definite point which was the average direction, and it was evident to me that the data it furnished were very fairly reliable. I felt very little doubt, after the preliminary trial, as to my being able to produce a moderately intelligible track-chart if only I should get an opportunity to exercise my skill.

But it looked as if I should not. Mr. Weiss's promise to send for me again soon was not fulfilled. Three days passed and still he made no sign. I began to fear that I had been too outspoken; that the shuttered carriage had gone forth to seek some more confiding and easy-going practitioner, and that our elaborate preparations had been made in vain. When the fourth day drew towards a close and still no summons had come, I was disposed reluctantly to write the case off as a lost opportunity.

And at that moment, in the midst of my regrets, the bottle-boy thrust an uncomely head in at the door. His voice was coarse, his accent was hideous, and his grammatical construction beneath contempt; but I forgave him all when I gathered the import of his message.

"Mr. Weiss's carriage is waiting, and he says will you come as quickly as you can because he's took very bad to-night."

I sprang from my chair and hastily collected the necessaries for the journey. The little board and the lamp I put in my overcoat pocket; I overhauled the emergency bag and added to its usual contents a bottle of permanganate of potassium which I thought I might require. Then I tucked the evening paper under my arm and went out.

The coachman, who was standing at the horse's head as I emerged, touched his hat and came forward to open the door.

"I have fortified myself for the long drive, you see," I remarked, exhibiting the newspaper as I stepped into the carriage.

"But you can't read in the dark," said he.

"No, but I have provided myself with a lamp," I replied, producing it and striking a match.

He watched me as I lit the lamp and hooked it on the back cushion, and observed:

"I suppose you found it rather a dull ride last time. It's a longish way. They might have fitted the carriage with an inside lamp. But we shall have to make it a quicker passage to-night. Governor says Mr. Graves is uncommon bad."

With this he slammed the door and locked it. I drew the board from my pocket, laid it on my knee, glanced at my watch, and, as the coachman climbed to his seat, I made the first entry in the little book.

"8.58. W. by S. Start from home. Horse 13 hands."

The first move of the carriage on starting was to turn round as if heading for Newington Butts, and the second entry accordingly read:

"8.58.30. E. by N."

But this direction was not maintained long. Very soon we turned south and then west and then south again. I sat with my eyes riveted on the compass, following with some difficulty its rapid changes. The needle swung to and fro incessantly but always within a definite arc, the centre of which was the true direction. But this direction varied from minute to minute in the most astonishing manner. West, south, east, north, the carriage turned, "boxing" the compass until I lost all count of direction. It was an amazing performance. Considering that the man was driving against time on a mission of life and death urgency, his carelessness as to direction was astounding. The tortuousness of the route must have made the journey twice as long as it need have been with a little more careful selection. At least so it appeared to me, though, naturally, I was not in a position to offer an authoritative criticism.

As far as I could judge, we followed the same route as before. Once I heard a tug's whistle and knew that we were near the river, and we passed the railway station, apparently at the same time as on the previous occasion, for I heard a passenger train start and assumed that it was the same train. We crossed quite a number of thoroughfares with tram-lines—I had no idea there were so many—and it was a revelation to me to find how numerous the railway arches were in this part of London and how continually the nature of the road-metal varied.

It was by no means a dull journey this time. The incessant changes of direction and variations in the character of the road kept me most uncommonly busy; for I had hardly time to scribble down one entry before the compass-needle would swing round sharply, showing that we had once more turned a corner; and I was quite taken by surprise when the carriage slowed down and turned into the covered way. Very hastily I scribbled down the final entry ("9.24. S.E. In covered way"), and having closed the book and slipped it and the board into my pocket, had just opened out the newspaper when the carriage door was unlocked and opened, whereupon I unhooked and blew out the lamp and pocketed that too, reflecting that it might be useful later.

As on the last occasion, Mrs. Schallibaum stood in the open doorway with a lighted candle. But she was a good deal less self-possessed this time. In fact she looked rather wild and terrified. Even by the candle-light I could see that she was very pale and she seemed unable to keep still. As she gave me the few necessary words of explanation, she fidgeted incessantly and her hands and feet were in constant movement.

"You had better come up with me at once," she said. "Mr. Graves is much worse to-night. We will wait not for Mr. Weiss."

Without waiting for a reply she quickly ascended the stairs and I followed. The room was in much the same condition as before. But the patient was not. As soon as I entered the room, a soft, rhythmical gurgle from the bed gave me a very clear warning of danger. I stepped forward quickly and looked down at the prostrate figure, and the warning gathered emphasis. The sick man's ghastly face was yet more ghastly; his eyes were more sunken, his skin more livid; "his nose was as sharp as a pen," and if he did not "babble of green fields" it was because he seemed to be beyond even that. If it had been a case of disease, I should have said at once that he was dying. He had all the appearance of a man in articulo mortis. Even as it was, feeling convinced that the case was one of morphine poisoning, I was far from confident that I should be able to draw him back from the extreme edge of vitality on which he trembled so insecurely.

"He is very ill? He is dying?"

It was Mrs. Schallibaum's voice; very low, but eager and intense. I turned, with my finger on the patient's wrist, and looked into the face of the most thoroughly scared woman I have ever seen. She made no attempt now to avoid the light, but looked me squarely in the face, and I noticed, half-unconsciously, that her eyes were brown and had a curious strained expression.

"Yes," I answered, "he is very ill. He is in great danger."

She still stared at me fixedly for some seconds. And then a very odd thing occurred. Suddenly she squinted—squinted horribly; not with the familiar convergent squint which burlesque artists imitate, but with external or divergent squint of extreme near sight or unequal vision. The effect was quite startling. One moment both her eyes were looking straight into mine; the next, one of them rolled round until it looked out of the uttermost corner, leaving the other gazing steadily forward.

She was evidently conscious of the change, for she turned her head away quickly and reddened somewhat. But it was no time for thoughts of personal appearance.

"You can save him, doctor! You will not let him die! He must not be allowed to die!"

She spoke with as much passion as if he had been the dearest friend that she had in the world, which I suspected was far from being the case. But her manifest terror had its uses.

"If anything is to be done to save him," I said, "it must be done quickly. I will give him some medicine at once, and meanwhile you must make some strong coffee."

"Coffee!" she exclaimed. "But we have none in the house. Will not tea do, if I make it very strong?"

"No, it will not. I must have coffee; and I must have it quickly."

"Then I suppose I must go and get some. But it is late. The shops will be shut. And I don't like leaving Mr. Graves."

"Can't you send the coachman?" I asked.

She shook her head impatiently. "No, that is no use. I must wait until Mr. Weiss comes."

"That won't do," I said, sharply. "He will slip through our fingers while you are waiting. You must go and get that coffee at once and bring it to me as soon as it is ready. And I want a tumbler and some water."

She brought me a water-bottle and glass from the wash-stand and then, with a groan of despair, hurried from the room.

I lost no time in applying the remedies that I had to hand. Shaking out into the tumbler a few crystals of potassium permanganate, I filled it up with water and approached the patient. His stupor was profound. I shook him as roughly as was safe in his depressed condition, but elicited no resistance or responsive movement. As it seemed very doubtful whether he was capable of swallowing, I dared not take the risk of pouring the liquid into his mouth for fear of suffocating him. A stomach-tube would have solved the difficulty, but, of course, I had not one with me. I had, however, a mouth-speculum which also acted as a gag, and, having propped the patient's mouth open with this, I hastily slipped off one of the rubber tubes from my stethoscope and inserted into one end of it a vulcanite ear-speculum to serve as a funnel. Then, introducing the other end of the tube into the gullet as far as its length would permit, I cautiously poured a small quantity of the permanganate solution into the extemporized funnel. To my great relief a movement of the throat showed that the swallowing reflex still existed, and, thus encouraged, I poured down the tube as much of the fluid as I thought it wise to administer at one time.

The dose of permanganate that I had given was enough to neutralize any reasonable quantity of the poison that might yet remain in the stomach. I had next to deal with that portion of the drug which had already been absorbed and was exercising its poisonous effects. Taking my hypodermic case from my bag, I prepared in the syringe a full dose of atropine sulphate, which I injected forthwith into the unconscious man's arm. And that was all that I could do, so far as remedies were concerned, until the coffee arrived.

I cleaned and put away the syringe, washed the tube, and then, returning to the bedside, endeavoured to rouse the patient from his profound lethargy. But great care was necessary. A little injudicious roughness of handling, and that thready, flickering pulse might stop for ever; and yet it was almost certain that if he were not speedily aroused, his stupor would gradually deepen until it shaded off imperceptibly into death. I went to work very cautiously, moving his limbs about, flicking his face and chest with the corner of a wet towel, tickling the soles of his feet, and otherwise applying stimuli that were strong without being violent.

So occupied was I with my efforts to resuscitate my mysterious patient that I did not notice the opening of the door, and it was with something of a start that, happening to glance round, I perceived at the farther end of the room the shadowy figure of a man relieved by two spots of light reflected from his spectacles. How long he had been watching me I cannot say, but, when he saw that I had observed him, he came forward—though not very far—and I saw that he was Mr. Weiss.

"I am afraid," he said, "that you do not find my friend so well to-night?"

"So well!" I exclaimed. "I don't find him well at all. I am exceedingly anxious about him."

"You don't—er—anticipate anything of a—er—anything serious, I hope?"

"There is no need to anticipate," said I. "It is already about as serious as it can be. I think he might die at any moment."

"Good God!" he gasped. "You horrify me!"

He was not exaggerating. In his agitation, he stepped forward into the lighter part of the room, and I could see that his face was pale to ghastliness—except his nose and the adjacent red patches on his cheeks, which stood out in grotesquely hideous contrast. Presently, however, he recovered a little and said:

"I really think—at least I hope—that you take an unnecessarily serious view of his condition. He has been like this before, you know."

I felt pretty certain that he had not, but there was no use in discussing the question. I therefore replied, as I continued my efforts to rouse the patient:

"That may or may not be. But in any case there comes a last time; and it may have come now."

"I hope not," he said; "although I understand that these cases always end fatally sooner or later."

"What cases?" I asked.

"I was referring to sleeping sickness; but perhaps you have formed some other opinion as to the nature of this dreadful complaint."

I hesitated for a moment, and he continued: "As to your suggestion that his symptoms might be due to drugs, I think we may consider that as disposed of. He has been watched, practically without cessation since you came last, and, moreover, I have myself turned out the room and examined the bed and have not found a trace of any drug. Have you gone into the question of sleeping sickness?"

I looked at the man narrowly before answering, and distrusted him more than ever. But this was no time for reticence. My concern was with the patient and his present needs. After all, I was, as Thorndyke had said, a doctor, not a detective, and the circumstances called for straightforward speech and action on my part.

"I have considered that question," I said, "and have come to a perfectly definite conclusion. His symptoms are not those of sleeping sickness. They are in my opinion undoubtedly due to morphine poisoning."

"But my dear sir!" he exclaimed, "the thing is impossible! Haven't I just told you that he has been watched continuously?"

"I can only judge by the appearances that I find," I answered; and, seeing that he was about to offer fresh objections, I continued: "Don't let us waste precious time in discussion, or Mr. Graves may be dead before we have reached a conclusion. If you will hurry them up about the coffee that I asked for some time ago, I will take the other necessary measures, and perhaps we may manage to pull him round."

The rather brutal decision of my manner evidently daunted him. It must have been plain to him that I was not prepared to accept any explanation of the unconscious man's condition other than that of morphine poisoning; whence the inference was pretty plain that the alternatives were recovery or an inquest. Replying stiffly that I "must do as I thought best," he hurried from the room, leaving me to continue my efforts without further interruption.

For some time these efforts seemed to make no impression. The man lay as still and impassive as a corpse excepting for the slow, shallow and rather irregular breathing with its ominous accompanying rattle. But presently, by imperceptible degrees, signs of returning life began to make their appearance. A sharp slap on the cheek with the wet towel produced a sensible flicker of the eyelids; a similar slap on the chest was followed by a slight gasp. A pencil, drawn over the sole of the foot, occasioned a visible shrinking movement, and, on looking once more at the eyes, I detected a slight change that told me that the atropine was beginning to take effect.

This was very encouraging, and, so far, quite satisfactory, though it would have been premature to rejoice. I kept the patient carefully covered and maintained the process of gentle irritation, moving his limbs and shoulders, brushing his hair and generally bombarding his deadened senses with small but repeated stimuli. And under this treatment, the improvement continued so far that on my bawling a question into his ear he actually opened his eyes for an instant, though in another moment, the lids had sunk back into their former position.

Soon after this, Mr. Weiss re-entered the room, followed by Mrs. Schallibaum, who carried a small tray, on which were a jug of coffee, a jug of milk, a cup and saucer and a sugar basin.

"How do you find him now?" Mr. Weiss asked anxiously.

"I am glad to say that there is a distinct improvement," I replied. "But we must persevere. He is by no means out of the wood yet."

I examined the coffee, which looked black and strong and had a very reassuring smell, and, pouring out half a cupful, approached the bed.

"Now, Mr. Graves," I shouted, "we want you to drink some of this."

The flaccid eyelids lifted for an instant but there was no other response. I gently opened the unresisting mouth and ladled in a couple of spoonfuls of coffee, which were immediately swallowed; whereupon I repeated the proceeding and continued at short intervals until the cup was empty. The effect of the new remedy soon became apparent. He began to mumble and mutter obscurely in response to the questions that I bellowed at him, and once or twice he opened his eyes and looked dreamily into my face. Then I sat him up and made him drink some coffee from the cup, and, all the time, kept up a running fire of questions, which made up in volume of sound for what they lacked of relevancy.

Of these proceedings Mr. Weiss and his housekeeper were highly interested spectators, and the former, contrary to his usual practice, came quite close up to the bed, to get a better view.

"It is really a most remarkable thing," he said, "but it almost looks as if you were right, after all. He is certainly much better. But tell me, would this treatment produce a similar improvement if the symptoms were due to disease?"

"No," I answered, "it certainly would not."

"Then that seems to settle it. But it is a most mysterious affair. Can you suggest any way in which he can have concealed a store of the drug?"

I stood up and looked him straight in the face; it was the first chance I had had of inspecting him by any but the feeblest light, and I looked at him very attentively. Now, it is a curious fact—though one that most persons must have observed—that there sometimes occurs a considerable interval between the reception of a visual impression and its complete transfer to the consciousness. A thing may be seen, as it were, unconsciously, and the impression consigned, apparently, to instant oblivion; and yet the picture may be subsequently revived by memory with such completeness that its details can be studied as though the object were still actually visible.

Something of this kind must have happened to me now. Preoccupied as I was, by the condition of the patient, the professional habit of rapid and close observation caused me to direct a searching glance at the man before me. It was only a brief glance—for Mr. Weiss, perhaps embarrassed by my keen regard of him, almost immediately withdrew into the shadow—and my attention seemed principally to be occupied by the odd contrast between the pallor of his face and the redness of his nose and by the peculiar stiff, bristly character of his eyebrows. But there was another fact, and a very curious one, that was observed by me subconsciously and instantly forgotten, to be revived later when I reflected on the events of the night. It was this:

As Mr. Weiss stood, with his head slightly turned, I was able to look through one glass of his spectacles at the wall beyond. On the wall was a framed print; and the edge of the frame, seen through the spectacle-glass, appeared quite unaltered and free from distortion, magnification or reduction, as if seen through plain window-glass; and yet the reflections of the candle-flame in the spectacles showed the flame upside down, proving conclusively that the glasses were concave on one surface at least. The strange phenomenon was visible only for a moment or two, and as it passed out of my sight it passed also out of my mind.

"No," I said, replying to the last question; "I can think of no way in which he could have effectually hidden a store of morphine. Judging by the symptoms, he has taken a large dose, and, if he has been in the habit of consuming large quantities, his stock would be pretty bulky. I can offer no suggestion whatever."

"I suppose you consider him quite out of danger now?"

"Oh, not at all. I think we can pull him round if we persevere, but he must not be allowed to sink back into a state of coma. We must keep him on the move until the effects of the drug have really passed off. If you will put him into his dressing-gown we will walk him up and down the room for a while."

"But is that safe?" Mr. Weiss asked anxiously.

"Quite safe," I answered. "I will watch his pulse carefully. The danger is in the possibility, or rather certainty, of a relapse if he is not kept moving."

With obvious unwillingness and disapproval, Mr. Weiss produced a dressing-gown and together we invested the patient in it. Then we dragged him, very limp, but not entirely unresisting, out of bed and stood him on his feet. He opened his eyes and blinked owlishly first at one and then at the other of us, and mumbled a few unintelligible words of protest; regardless of which, we thrust his feet into slippers and endeavoured to make him walk. At first he seemed unable to stand, and we had to support him by his arms as we urged him forward; but presently his trailing legs began to make definite walking movements, and, after one or two turns up and down the room, he was not only able partly to support his weight, but showed evidence of reviving consciousness in more energetic protests.

At this point Mr. Weiss astonished me by transferring the arm that he held to the housekeeper.

"If you will excuse me, doctor," said he, "I will go now and attend to some rather important business that I have had to leave unfinished. Mrs. Schallibaum will be able to give you all the assistance that you require, and will order the carriage when you think it safe to leave the patient. In case I should not see you again I will say 'good night.' I hope you won't think me very unceremonious."

He shook hands with me and went out of the room, leaving me, as I have said, profoundly astonished that he should consider any business of more moment than the condition of his friend, whose life, even now, was but hanging by a thread. However, it was really no concern of mine. I could do without him, and the resuscitation of this unfortunate half-dead man gave me occupation enough to engross my whole attention.

The melancholy progress up and down the room re-commenced, and with it the mumbled protests from the patient. As we walked, and especially as we turned, I caught frequent glimpses of the housekeeper's face. But it was nearly always in profile. She appeared to avoid looking me in the face, though she did so once or twice; and on each of these occasions her eyes were directed at me in a normal manner without any sign of a squint. Nevertheless, I had the impression that when her face was turned away from me she squinted. The "swivel eye"—the left—was towards me as she held the patient's right arm, and it was almost continuously turned in my direction, whereas I felt convinced that she was really looking straight before her, though, of course, her right eye was invisible to me. It struck me, even at the time, as an odd affair, but I was too much concerned about my charge to give it much consideration.

Meanwhile the patient continued to revive apace. And the more he revived, the more energetically did he protest against this wearisome perambulation. But he was evidently a polite gentleman, for, muddled as his faculties were, he managed to clothe his objections in courteous and even gracious forms of speech singularly out of agreement with the character that Mr. Weiss had given him.

"I thangyou," he mumbled thickly. "Ver' good take s'much trouble. Think I will lie down now." He looked wistfully at the bed, but I wheeled him about and marched him once more down the room. He submitted unresistingly, but as we again approached the bed he reopened the matter.

"S'quite s'fficient, thang you. Gebback to bed now. Much 'bliged frall your kindness"—here I turned him round—"no, really; m'feeling rather tired. Sh'like to lie down now, f'you'd be s'good."

"You must walk about a little longer, Mr. Graves," I said. "It would be very bad for you to go to sleep again."

He looked at me with a curious, dull surprise, and reflected awhile as if in some perplexity. Then he looked at me again and said:

"Thing, sir, you are mistake—mistaken me—mist—"

Here Mrs. Schallibaum interrupted sharply:

"The doctor thinks it's good for you to walk about. You've been sleeping too much. He doesn't want you to sleep any more just now."

"Don't wanter sleep; wanter lie down," said the patient.

"But you mustn't lie down for a little while. You must walk about for a few minutes more. And you'd better not talk. Just walk up and down."

"There's no harm in his talking," said I; "in fact it's good for him. It will help to keep him awake."

"I should think it would tire him," said Mrs. Schallibaum; "and it worries me to hear him asking to lie down when we can't let him."

She spoke sharply and in an unnecessarily high tone so that the patient could not fail to hear. Apparently he took in the very broad hint contained in the concluding sentence, for he trudged wearily and unsteadily up and down the room for some time without speaking, though he continued to look at me from time to time as if something in my appearance puzzled him exceedingly. At length his intolerable longing for repose overcame his politeness and he returned to the attack.

"Surely v' walked enough now. Feeling very tired. Am really. Would you be s'kind 's t'let me lie down few minutes?"

"Don't you think he might lie down for a little while?" Mrs. Schallibaum asked.

I felt his pulse, and decided that he was really becoming fatigued, and that it would be wiser not to overdo the exercise while he was so weak. Accordingly, I consented to his returning to bed, and turned him round in that direction; whereupon he tottered gleefully towards his resting-place like a tired horse heading for its stable.

As soon as he was tucked in, I gave him a full cup of coffee, which he drank with some avidity as if thirsty. Then I sat down by the bedside, and, with a view to keeping him awake, began once more to ply him with questions.

"Does your head ache, Mr. Graves?" I asked.

"The doctor says 'does your head ache?'" Mrs. Schallibaum squalled, so loudly that the patient started perceptibly.

"I heard him, m'dear girl," he answered with a faint smile. "Not deaf you know. Yes. Head aches a good deal. But I thing this gennleman mistakes—"

"He says you are to keep awake. You mustn't go to sleep again, and you are not to close your eyes."

"All ri' Pol'n. Keep'm open," and he proceeded forthwith to shut them with an air of infinite peacefulness. I grasped his hand and shook it gently, on which he opened his eyes and looked at me sleepily. The housekeeper stroked his head, keeping her face half-turned from me—as she had done almost constantly, to conceal the squinting eye, as I assumed—and said:

"Need we keep you any longer, doctor? It is getting very late and you have a long way to go."

I looked doubtfully at the patient. I was loath to leave him, distrusting these people as I did. But I had my work to do on the morrow, with, perhaps, a night call or two in the interval, and the endurance even of a general practitioner has its linits.

"I think I heard the carriage some time ago," Mrs. Schallibaum added.

I rose hesitatingly and looked at my watch. It had turned half-past eleven.

"You understand," I said in a low voice, "that the danger is not over? If he is left now he will fall asleep, and in all human probability will never wake. You clearly understand that?"

"Yes, quite clearly. I promise you he shall not be allowed to fall asleep again."

As she spoke, she looked me full in the face for a few moments, and I noted that her eyes had a perfectly normal appearance, without any trace whatever of a squint.

"Very well," I said. "On that understanding I will go now; and I shall hope to find our friend quite recovered at my next visit."

I turned to the patient, who was already dozing, and shook his hand heartily.

"Good-bye, Mr. Graves!" I said. "I am sorry to have to disturb your repose so much; but you must keep awake, you know. Won't do to go to sleep."

"Ver' well," he replied drowsily. "Sorry t' give you all this trouble. L' keep awake. But I think you're mistak'n—"

"He says it's very important that you shouldn't go to sleep, and that I am to see that you don't. Do you understand?"

"Yes, I un'stan'. But why does this gennlem'n—?"

"Now it's of no use for you to ask a lot of questions," Mrs. Schallibaum said playfully; "we'll talk to you to-morrow. Good night, doctor. I'll light you down the stairs, but I won't come down with you, or the patient will be falling asleep again."

Taking this definite dismissal, I retired, followed by a dreamily surprised glance from the sick man. The housekeeper held the candle over the balusters until I reached the bottom of the stairs, when I perceived through the open door along the passage a glimmer of light from the carriage lamps. The coachman was standing just outside, faintly illuminated by the very dim lamplight, and as I stepped into the carriage he remarked in his Scotch dialect that I "seemed to have been makin' a nicht of it." He did not wait for any reply—none being in fact needed—but shut the door and locked it.

I lit my little pocket-lamp and hung it on the back cushion. I even drew the board and notebook from my pocket. But it seemed rather unnecessary to take a fresh set of notes, and, to tell the truth, I rather shirked the labour, tired as I was after my late exertions; besides, I wanted to think over the events of the evening, while they were fresh in my memory. Accordingly I put away the notebook, filled and lighted my pipe, and settled myself to review the incidents attending my second visit to this rather uncanny house.

Considered in leisurely retrospect, that visit offered quite a number of problems that called for elucidation. There was the patient's condition, for instance. Any doubt as to the cause of his symptoms was set at rest by the effect of the antidotes. Mr. Graves was certainly under the influence of morphine, and the only doubtful question was how he had become so. That he had taken the poison himself was incredible. No morphinomaniac would take such a knock-down dose. It was practically certain that the poison had been administered by someone else, and, on Mr. Weiss's own showing, there was no one but himself and the housekeeper who could have administered it. And to this conclusion all the other very queer circumstances pointed.

What were these circumstances? They were, as I have said, numerous, though many of them seemed trivial. To begin with, Mr. Weiss's habit of appearing some time after my arrival and disappearing some time before my departure was decidedly odd. But still more odd was his sudden departure this evening on what looked like a mere pretext. That departure coincided in time with the sick man's recovery of the power of speech. Could it be that Mr. Weiss was afraid that the half-conscious man might say something compromising to him in my presence? It looked rather like it. And yet he had gone away and left me with the patient and the housekeeper.

But when I came to think about it I remembered that Mrs. Schallibaum had shown some anxiety to prevent the patient from talking. She had interrupted him more than once, and had on two occasions broken in when he seemed to be about to ask me some question. I was "mistaken" about something. What was that something that he wanted to tell me?

It had struck me as singular that there should be no coffee in the house, but a sufficiency of tea. Germans are not usually tea-drinkers and they do take coffee. But perhaps there was nothing in this. Rather more remarkable was the invisibility of the coachman. Why could he not be sent to fetch the coffee, and why did not he, rather than the housekeeper, come to take the place of Mr. Weiss when the latter had to go away.

There were other points, too. I recalled the word that sounded like "Pol'n," which Mr. Graves had used in speaking to the housekeeper. Apparently it was a Christian name of some kind; but why did Mr. Graves call the woman by her Christian name when Mr. Weiss addressed her formally as Mrs. Schallibaum? And, as to the woman herself: what was the meaning of that curious disappearing squint? Physically it presented no mystery. The woman had an ordinary divergent squint, and, like many people, who suffer from this displacement, could, by a strong muscular effort, bring the eyes temporarily into their normal parallel position. I had detected the displacement when she had tried to maintain the effort too long, and the muscular control had given way. But why had she done it? Was it only feminine vanity—mere sensitiveness respecting a slight personal disfigurement? It might be so; or there might be some further motive. It was impossible to say.

Turning this question over, I suddenly remembered the peculiarity of Mr. Weiss's spectacles. And here I met with a real poser. I had certainly seen through those spectacles as clearly as if they had been plain window-glass; and they had certainly given an inverted reflection of the candle-flame like that thrown from the surface of a concave lens. Now they obviously could not be both flat and concave; but yet they had the properties peculiar to both flatness and concavity. And there was a further difficulty. If I could see objects unaltered through them, so could Mr. Weiss. But the function of spectacles is to alter the appearances of objects, by magnification, reduction or compensating distortion. If they leave the appearances unchanged they are useless. I could make nothing of it. After puzzling over it for quite a long time, I had to give it up; which I did the less unwillingly inasmuch as the construction of Mr. Weiss's spectacles had no apparent bearing on the case.

On arriving home, I looked anxiously at the message-book, and was relieved to find that there were no further visits to be made. Having made up a mixture for Mr. Graves and handed it to the coachman, I raked the ashes of the surgery fire together and sat down to smoke a final pipe while I reflected once more on the singular and suspicious case in which I had become involved. But fatigue soon put an end to my meditations; and having come to the conclusion that the circumstances demanded a further consultation with Thorndyke, I turned down the gas to a microscopic blue spark and betook myself to bed.

IV. The Official View

I rose on the following morning still possessed by the determination to make some oportunity during the day to call on Thorndyke and take his advice on the now urgent question as to what I was to do. I use the word "urgent" advisedly; for the incidents of the preceding evening had left me with the firm conviction that poison was being administered for some purpose to my mysterious patient, and that no time must be lost if his life was to be saved. Last night he had escaped only by the narrowest margin—assuming him to be still alive—and it was only my unexpectedly firm attitude that had compelled Mr. Weiss to agree to restorative measures.

That I should be sent for again I had not the slightest expectation. If what I so strongly suspected was true, Weiss would call in some other doctor, in the hope of better luck, and it was imperative that he should be stopped before it was too late. This was my view, but I meant to have Thorndyke's opinion, and act under his direction, but

"The best laid plans of mice and men

Gang aft agley."

When I came downstairs and took a preliminary glance at the rough memorandum-book, kept by the bottle-boy, or, in his absence, by the housemaid, I stood aghast. The morning's entries looked already like a sample page of the Post Office directory. The new calls alone were more than equal to an ordinary day's work, and the routine visits remained to be added. Gloomily wondering whether the Black Death had made a sudden reappearance in England, I hurried to the dining-room and made a hasty breakfast, interrupted at intervals by the apparition of the bottle-boy to announce new messages.

The first two or three visits solved the mystery. An epidemic of influenza had descended on the neighbourhood, and I was getting not only our own normal work but a certain amount of overflow from other practices. Further, it appeared that a strike in the building trade had been followed immediately by a widespread failure of health among the bricklayers who were members of a certain benefit club; which accounted for the remarkable suddenness of the outbreak.

Of course, my contemplated visit to Thorndyke was out of the question. I should have to act on my own responsibility. But in the hurry and rush and anxiety of the work—for some of the cases were severe and even critical—I had no opportunity to consider any course of action, nor time to carry it out. Even with the aid of a hansom which I chartered, as Stillbury kept no carriage, I had not finished my last visit until near on midnight, and was then so spent with fatigue that I fell asleep over my postponed supper.

As the next day opened with a further increase of work, I sent a telegram to Dr. Stillbury at Hastings, whither he had gone, like a wise man, to recruit after a slight illness. I asked for authority to engage an assistant, but the reply informed me that Stillbury himself was on his way to town; and to my relief, when I dropped in at the surgery for a cup of tea, I found him rubbing his hands over the open day-book.

"It's an ill wind that blows nobody good," he remarked cheerfully as we shook hands. "This will pay the expenses of my holiday, including you. By the way, you are not anxious to be off, I suppose?"

As a matter of fact, I was; for I had decided to accept Thorndyke's offer, and was now eager to take up my duties with him. But it would have been shabby to leave Stillbury to battle alone with this rush of work or to seek the services of a strange assistant.

"I should like to get off as soon as you can spare me," I replied, "but I'm not going to leave you in the lurch."

"That's a good fellow," said Stillbury. "I knew you wouldn't. Let us have some tea and divide up the work. Anything of interest going?"

There were one or two unusual cases on the list, and, as we marked off our respective patients, I gave him the histories in brief synopsis. And then I opened the subject of my mysterious experiences at the house of Mr. Weiss.

"There's another affair that I want to tell you about; rather an unpleasant business."

"Oh, dear!" exclaimed Stillbury. He put down his cup and regarded me with quite painful anxiety.

"It looks to me like an undoubted case of criminal poisoning," I continued.

Stillbury's face cleared instantly. "Oh, I'm glad it's nothing more than that," he said with an air of relief. "I was afraid, it was some confounded woman. There's always that danger, you know, when a locum is young and happens—if I may say so, Jervis—to be a good-looking fellow. Let us hear about this case."

I gave him a condensed narrative of my connection with the mysterious patient, omitting any reference to Thorndyke, and passing lightly over my efforts to fix the position of the house, and wound up with the remark that the facts ought certainly to be communicated to the police.

"Yes," he admitted reluctantly, "I suppose you're right. Deuced unpleasant though. Police cases don't do a practice any good. They waste a lot of time, too; keep you hanging about to give evidence. Still, you are quite right. We can't stand by and see the poor devil poisoned without making some effort. But I don't believe the police will do anything in the matter."

"Don't you really?"

"No, I don't. They like to have things pretty well cut and dried before they act. A prosecution is an expensive affair, so they don't care to prosecute unless they are fairly sure of a conviction. If they fail they get hauled over the coals."

"But don't you think they would get a conviction in this case?"

"Not on your evidence, Jervis. They might pick up something fresh, but, if they didn't they would fail. You haven't got enough hard-baked facts to upset a capable defence. Still, that isn't our affair. You want to put the responsibility on the police and I entirely agree with you."

"There ought not to be any delay," said I.

"There needn't be. I shall look in on Mrs. Wackford and you have to see the Rummel children; we shall pass the station on our way. Why shouldn't we drop in and see the inspector or superintendent?"

The suggestion met my views exactly. As soon as we had finished tea, we set forth, and in about ten minutes found ourselves in the bare and forbidding office attached to the station.

The presiding officer descended from a high stool, and, carefully laying down his pen, shook hands cordially.

"And what can I do for you gentlemen?" he asked, with an affable smile.

Stillbury proceeded to open our business.

"My friend here, Dr. Jervis, who has very kindly been looking after my work for a week or two, has had a most remarkable experience, and he wants to tell you about it."

"Something in my line of business?" the officer inquired.

"That," said I, "is for you to judge. I think it is, but you may think otherwise"; and hereupon, without further preamble, I plunged into the history of the case, giving him a condensed statement similar to that which I had already made to Stillbury.

He listened with close attention, jotting down from time to time a brief note on a sheet of paper; and, when I had finished, he wrote out in a black-covered notebook a short précis of my statement.

"I have written down here," he said, "the substance of what you have told me. I will read the deposition over to you, and, if it is correct, I will ask you to sign it."

He did so, and, when I had signed the document, I asked him what was likely to be done in the matter.

"I am afraid," he replied, "that we can't take any active measures. You have put us on our guard and we shall keep our eyes open. But I think that is all we can do, unless we hear something further."

"But," I exclaimed, "don't you think that it is a very suspicious affair?"

"I do," he replied. "A very fishy business indeed, and you were quite right to come and tell us about it."

"It seems a pity not to take some measures," I said. "While you are waiting to hear something further, they may give the poor wretch a fresh dose and kill him."

"In which case we should hear something further, unless some fool of a doctor were to give a death certificate."

"But that is very unsatisfactory. The man ought not to be allowed to die."

"I quite agree with you, sir. But we've no evidence that he is going to die. His friends sent for you, and you treated him skilfully and left him in a fair way to recovery. That's all that we really know about it. Yes, I know," the officer continued as I made signs of disagreement, "you think that a crime is possibly going to be committed and that we ought to prevent it. But you overrate our powers. We can only act on evidence that a crime has actually been committed or is actually being attempted. Now we have no such evidence. Look at your statement, and tell me what you can swear to."

"I think I could swear that Mr. Graves had taken a poisonous dose of morphine."

"And who gave him that poisonous dose?"

"I very strongly suspect—"

"That's no good, sir," interrupted the officer. "Suspicion isn't evidence. We should want you to swear an information and give us enough facts to make out a primâ facie case against some definite person. And you couldn't do it. Your information amounts to this: that a certain person has taken a poisonous dose of morphine and apparently recovered. That's all. You can't swear that the names given to you are real names, and you can't give us any address or even any locality."

"I took some compass bearings in the carriage," I said. "You could locate the house, I think, without much difficulty."

The officer smiled faintly and fixed an abstracted gaze on the clock.

"You could, sir," he replied. "I have no doubt whatever that you could. I couldn't. But, in any case, we haven't enough to go upon. If you learn anything fresh, I hope you will let me know; and I am very much obliged to you for taking so much trouble in the matter. Good evening sir. Good evening, Dr. Stillbury."

He shook hands with us both genially, and, accepting perforce this very polite but unmistakable dismissal, we took our departure.

Outside the station, Stillbury heaved a comfortable sigh. He was evidently relieved to find that no upheavals were to take place in his domain.

"I thought that would be their attitude," he said, "and they are quite right, you know. The function of law is to prevent crime, it is true; but prophylaxis in the sense in which we understand it is not possible in legal practice."

I assented without enthusiasm. It was disappointing to find that no precautionary measures were to be taken. However, I had done all that I could in the matter. No further responsibility lay upon me, and, as it was practically certain that I had seen and heard the last of Mr. Graves and his mysterious household, I dismissed the case from my mind. At the next corner Stillbury and I parted to go our respective ways; and my attention was soon transferred from the romance of crime to the realities of epidemic influenza.

The plethora of work in Dr. Stillbury's practice continued longer than I had bargained for. Day after day went by and still found me tramping the dingy streets of Kennington or scrambling up and down narrow stairways; turning in at night dead tired, or turning out half awake to the hideous jangle of the night bell.

It was very provoking. For months I had resisted Thorndyke's persuasion to give up general practice and join him. Not from lack of inclination, but from a deep suspicion that he was thinking of my wants rather than his own; that his was a charitable rather than a business proposal. Now that I knew this not to be the case, I was impatient to join him; and, as I trudged through the dreary thoroughfares of this superannuated suburb, with its once rustic villas and its faded gardens, my thoughts would turn enviously to the quiet dignity of the Temple and my friend's chambers in King's Bench Walk.

The closed carriage appeared no more; nor did any whisper either of good or evil reach me in connection with the mysterious house from which it had come. Mr. Graves had apparently gone out of my life for ever.

But if he had gone out of my life, he had not gone out of my memory. Often, as I walked my rounds, would the picture of that dimly-lit room rise unbidden. Often would I find myself looking once more into that ghastly face, so worn, so wasted and haggard, and yet so far from repellent. All the incidents of that last night would reconstitute themselves with a vividness that showed the intensity of the impression that they had made at the time. I would have gladly forgotten the whole affair, for every incident of it was fraught with discomfort. But it clung to my memory; it haunted me; and ever as it returned it bore with it the disquieting questions: Was Mr. Graves still alive? And, if he was not, was there really nothing which could have been done to save him?

Nearly a month passed before the practice began to show signs of returning to its normal condition. Then the daily lists became more and more contracted and the day's work proportionately shorter. And thus the term of my servitude came to an end. One evening, as we were writing up the day-book, Stillbury remarked:

"I almost think, Jervis, I could manage by myself now. I know you are only staying on for my sake."

"I am staying on to finish my engagement, but I shan't be sorry to clear out if you can do without me."

"I think I can. When would you like to be off?"

"As soon as possible. Say to-morrow morning, after I have made a few visits and transferred the patients to you."

"Very well," said Stillbury. "Then I will give you your cheque and settle up everything to-night, so that you shall be free to go off when you like to-morrow morning."

Thus ended my connection with Kennington Lane. On the following day at about noon, I found myself strolling across Waterloo Bridge with the sensations of a newly liberated convict and a cheque for twenty-five guineas in my pocket. My luggage was to follow when I sent for it. Now, unhampered even by a hand-bag, I joyfully descended the steps at the north end of the bridge and headed for King's Bench Walk by way of the Embankment and Middle Temple Lane.

V. Jeffrey Blackmore's Will

My arrival at Thorndyke's chambers was not unexpected, having been heralded by a premonitory post-card. The "oak" was open and an application of the little brass knocker of the inner door immediately produced my colleague himself and a very hearty welcome.

"At last," said Thorndyke, "you have come forth from the house of bondage. I began to think that you had taken up your abode in Kennington for good."

"I was beginning, myself, to wonder when I should escape. But here I am; and I may say at once that I am ready to shake the dust of general practice off my feet for ever—that is, if you are still willing to have me as your assistant."

"Willing!" exclaimed Thorndyke, "Barkis himself was not more willing than I. You will be invaluable to me. Let us settle the terms of our comradeship forthwith, and to-morrow we will take measures to enter you as a student of the Inner Temple. Shall we have our talk in the open air and the spring sunshine?"

I agreed readily to this proposal, for it was a bright, sunny day and warm for the time of year—the beginning of April. We descended to the Walk and thence slowly made our way to the quiet court behind the church, where poor old Oliver Goldsmith lies, as he would surely have wished to lie, in the midst of all that had been dear to him in his chequered life. I need not record the matter of our conversation. To Thorndyke's proposals I had no objections to offer but my own unworthiness and his excessive liberality. A few minutes saw our covenants fully agreed upon, and when Thorndyke had noted the points on a slip of paper, signed and dated it and handed it to me, the business was at an end.

"There," my colleague said with a smile as he put away his pocket-book, "if people would only settle their affairs in that way, a good part of the occupation of lawyers would be gone. Brevity is the soul of wit; and the fear of simplicity is the beginning of litigation."

"And now," I said, "I propose that we go and feed. I will invite you to lunch to celebrate our contract."

"My learned junior is premature," he replied. "I had already arranged a little festivity—or rather had modified one that was already arranged. You remember Mr. Marchmont, the solicitor?"

"Yes."

"He called this morning to ask me to lunch with him and a new client at the 'Cheshire Cheese.' I accepted and notified him that I should bring you."

"Why the 'Cheshire Cheese'?" I asked.

"Why not? Marchmont's reasons for the selection were, first, that his client has never seen an old-fashioned London tavern, and second, that this is Wednesday and he, Marchmont, has a gluttonous affection for a really fine beef-steak pudding. You don't object, I hope?"

"Oh, not at all. In fact, now that you mention it, my own sensations incline me to sympathize with Marchmont. I breakfasted rather early."

"Then come," said Thorndyke. "The assignation is for one o'clock, and, if we walk slowly, we shall just hit it off."

We sauntered up Inner Temple Lane, and, crossing Fleet Street, headed sedately for the tavern. As we entered the quaint old-world dining-room, Thorndyke looked round and a gentleman, who was seated with a companion at a table in one of the little boxes or compartments, rose and saluted us.

"Let me introduce you to my friend Mr. Stephen Blackmore," he said as we approached. Then, turning to his companion, he introduced us by our respective names.

"I engaged this box," he continued, "so that we might be private if we wished to have a little preliminary chat; not that beef-steak pudding is a great help to conversation. But when people have a certain business in view, their talk is sure to drift towards it, sooner or later."

Thorndyke and I sat down opposite the lawyer and his client, and we mutually inspected one another. Marchmont I already knew; an elderly, professional-looking man, a typical solicitor of the old school; fresh-faced, precise, rather irascible, and conveying a not unpleasant impression of taking a reasonable interest in his diet. The other man was quite young, not more than five-and-twenty, and was a fine athletic-looking fellow with a healthy, out-of-door complexion and an intelligent and highly prepossessing face. I took a liking to him at the first glance, and so, I saw, did Thorndyke.

"You two gentlemen," said Blackmore, addressing us, "seem to be quite old acquaintances. I have heard so much about you from my friend, Reuben Hornby."

"Ah!" exclaimed Marchmont, "that was a queer case—'The Case of the Red Thumb Mark,' as the papers called it. It was an eye-opener to old-fashioned lawyers like myself. We've had scientific witnesses before—and bullied 'em properly, by Jove! when they wouldn't give the evidence that we wanted. But the scientific lawyer is something new. His appearance in court made us all sit up, I can assure you."

"I hope we shall make you sit up again," said Thorndyke.

"You won't this time," said Marchmont. "The issues in this case of my friend Blackmore's are purely legal; or rather, there are no issues at all. There is nothing in dispute. I tried to prevent Blackmore from consulting you, but he wouldn't listen to reason. Here! Waiter! How much longer are we to be waiters? We shall die of old age before we get our victuals!"

The waiter smiled apologetically. "Yessir!" said he. "Coming now, sir." And at this very moment there was borne into the room a Gargantuan pudding in a great bucket of a basin, which being placed on a three-legged stool was forthwith attacked ferociously by the white-clothed, white-capped carver. We watched the process—as did every one present—with an interest not entirely gluttonous, for it added a pleasant touch to the picturesque old room, with its sanded floor, its homely, pew-like boxes, its high-backed settles and the friendly portrait of the "great lexicographer" that beamed down on us from the wall.

"This is a very different affair from your great, glittering modern restaurant," Mr. Marchmont remarked.

"It is indeed," said Blackmore, "and if this is the way in which our ancestors lived, it would seem that they had a better idea of comfort than we have."

There was a short pause, during which Mr. Marchmont glared hungrily at the pudding; then Thorndyke said:

"So you refused to listen to reason, Mr. Blackmore?"

"Yes. You see, Mr. Marchmont and his partner had gone into the matter and decided that there was nothing to be done. Then I happened to mention the affair to Reuben Hornby, and he urged me to ask your advice on the case."

"Like his impudence," growled Marchmont, "to meddle with my client."

"On which," continued Blackmore, "I spoke to Mr. Marchmont and he agreed that it was worth while to take your opinion on the case, though he warned me to cherish no hopes, as the affair was not really within your specialty."

"So you understand," said Marchmont, "that we expect nothing. This is quite a forlorn hope. We are taking your opinion as a mere formality, to be able to say that we have left nothing untried."

"That is an encouraging start," Thorndyke remarked. "It leaves me unembarrassed by the possibility of failure. But meanwhile you are arousing in me a devouring curiosity as to the nature of the case. Is it highly confidential? Because if not, I would mention that Jervis has now joined me as my permanent colleague."

"It isn't confidential at all," said Marchmont. "The public are in full possession of the facts, and we should be only too happy to put them in still fuller possession, through the medium of the Probate Court, if we could find a reasonable pretext. But we can't."

Here the waiter charged our table with the fussy rapidity of the overdue.

"Sorry to keep you waiting, sir. Rather early, sir. Wouldn't like it underdone, sir."

Marchmont inspected his plate critically and remarked:

"I sometimes suspect these oysters of being mussels; and I'll swear the larks are sparrows."

"Let us hope so," said Thorndyke. "The lark is better employed 'at Heaven's gate singing' than garnishing a beef-steak pudding. But you were telling us about your case."

"So I was. Well it's just a matter of—ale or claret? Oh, claret, I know. You despise the good old British John Barleycorn."

"He that drinks beer thinks beer," retorted Thorndyke. "But you were saying that it is just a matter of—?"

"A matter of a perverse testator and an ill-drawn will. A peculiarly irritating case, too, because the defective will replaces a perfectly sound one, and the intentions of the testator were—er—were—excellent ale, this. A little heady, perhaps, but sound. Better than your sour French wine, Thorndyke—were—er—were quite obvious. What he evidently desired was—mustard? Better have some mustard. No? Well, well! Even a Frenchman would take mustard. You can have no appreciation of flavour, Thorndyke, if you take your victuals in that crude, unseasoned state. And, talking of flavour, do you suppose that there is really any difference between that of a lark and that of a sparrow?"

Thorndyke smiled grimly. "I should suppose," said he, "that they were indistinguishable; but the question could easily be put to the test of experiment."

"That is true," agreed Marchmont, "and it would really be worth trying, for, as you say, sparrows are more easily obtainable than larks. But, about this will. I was saying—er—now, what was I saying?"

"I understood you to say," replied Thorndyke, "that the intentions of the testator were in some way connected with mustard. Isn't that so, Jervis?"

"That was what I gathered," said I.

Marchmont gazed at us for a moment with a surprised expression and then, laughing good-humouredly, fortified himself with a draught of ale.

"The moral of which is," Thorndyke added, "that testamentary dispositions should not be mixed up with beef-steak pudding."

"I believe you're right, Thorndyke," said the unabashed solicitor. "Business is business and eating is eating. We had better talk over our case in my office or your chambers after lunch."

"Yes," said Thorndyke, "come over to the Temple with me and I will give you a cup of coffee to clear your brain. Are there any documents?"

"I have all the papers here in my bag," replied Marchmont; and the conversation—such conversation as is possible "when beards wag all" over the festive board—drifted into other channels.

As soon as the meal was finished and the reckoning paid, we trooped out of Wine Office Court, and, insinuating ourselves through the line of empty hansoms that, in those days, crawled in a continuous procession on either side of Fleet Street, betook ourselves by way of Mitre Court to King's Bench Walk. There, when the coffee had been requisitioned and our chairs drawn up around the fire, Mr. Marchmont unloaded from his bag a portentous bundle of papers, and we addressed ourselves to the business in hand.

"Now," said Marchmont, "let me repeat what I said before. Legally speaking, we have no case—not the ghost of one. But my client wished to take your opinion, and I agreed on the bare chance that you might detect some point that we had overlooked. I don't think you will, for we have gone into the case very thoroughly, but still, there is the infinitesimal chance and we may as well take it. Would you like to read the two wills, or shall I first explain the circumstances?"

"I think," replied Thorndyke, "a narrative of the events in the order of their occurrence would be most helpful. I should like to know as much as possible about the testator before I examine the documents."

"Very well," said Marchmont. "Then I will begin with a recital of the circumstances, which, briefly stated, are these: My client, Stephen Blackmore, is the son of Mr. Edward Blackmore, deceased. Edward Blackmore had two brothers who survived him, John, the elder, and Jeffrey, the younger. Jeffrey is the testator in this case.

"Some two years ago, Jeffrey Blackmore executed a will by which he made his nephew Stephen his executor and sole legatee; and a few months later he added a codicil giving two hundred and fifty pounds to his brother John."

"What was the value of the estate?" Thorndyke asked.

"About three thousand five hundred pounds, all invested in Consols. The testator had a pension from the Foreign Office, on which he lived, leaving his capital untouched. Soon after having made his will, he left the rooms in Jermyn Street, where he had lived for some years, stored his furniture and went to Florence. From thence he moved on to Rome and then to Venice and other places in Italy, and so continued to travel about until the end of last September, when it appears that he returned to England, for at the beginning of October he took a set of chambers in New Inn, which he furnished with some of the things from his old rooms. As far as we can make out, he never communicated with any of his friends, excepting his brother, and the fact of his being in residence at New Inn or of his being in England at all became known to them only when he died."

"Was this quite in accordance with his ordinary habits?" Thorndyke asked.

"I should say not quite," Blackmore answered. "My uncle was a studious, solitary man, but he was not formerly a recluse. He was not much of a correspondent but he kept up some sort of communication with his friends. He used, for instance, to write to me sometimes, and, when I came down from Cambridge for the vacations, he had me to stay with him at his rooms."

"Is there anything known that accounts for the change in his habits?"

"Yes, there is," replied Marchmont. "We shall come to that presently. To proceed with the narrative: On the fifteenth of last March he was found dead in his chambers, and a more recent will was then discovered, dated the twelfth of November of last year. Now no change had taken place in the circumstances of the testator to account for the new will, nor was there any appreciable alteration in the disposition of the property. As far as we can make out, the new will was drawn with the idea of stating the intentions of the testator with greater exactness and for the sake of doing away with the codicil. The entire property, with the exception of two hundred and fifty pounds, was, as before, bequeathed to Stephen, but the separate items were specified, and the testator's brother, John Blackmore, was named as the executor and residuary legatee."

"I see," said Thorndyke. "So that your client's interest in the will would appear to be practically unaffected by the change."

"Yes. There it is," exclaimed the lawyer, slapping the table to add emphasis to his words. "That is the pity of it! If people who have no knowledge of law would only refrain from tinkering at their wills, what a world of trouble would be saved!"

"Oh, come!" said Thorndyke. "It is not for a lawyer to say that."

"No, I suppose not," Marchmont agreed. "Only, you see, we like the muddle to be made by the other side. But, in this case, the muddle is on our side. The change, as you say, seems to leave our friend Stephen's interests unaffected. That is, of course, what poor Jeffrey Blackmore thought. But he was mistaken. The effect of the change is absolutely disastrous."

"Indeed!"

"Yes. As I have said, no alteration in the testator's circumstances had taken place at the time the new will was executed. But only two days before his death, his sister, Mrs. Edmund Wilson, died; and on her will being proved it appeared that she had bequeathed to him her entire personalty, estimated at about thirty thousand pounds."

"Heigho!" exclaimed Thorndyke. "What an unfortunate affair!"

"You are right," said Mr. Marchmont; "it was a disaster. By the original will this great sum would have accrued to our friend Mr. Stephen, whereas now, of course, it goes to the residuary legatee, Mr. John Blackmore. And what makes it even more exasperating is the fact that this is obviously not in accordance with the wishes and intentions of Mr. Jeffrey, who clearly desired his nephew to inherit his property."

"Yes," said Thorndyke; "I think you are justified in assuming that. But do you know whether Mr. Jeffrey was aware of his sister's intentions?"

"We think not. Her will was executed as recently as the third of September last, and it seems that there had been no communication between her and Mr. Jeffrey since that date. Besides, if you consider Mr. Jeffrey's actions, you will see that they suggest no knowledge or expectation of this very important bequest. A man does not make elaborate dispositions in regard to three thousand pounds and then leave a sum of thirty thousand to be disposed of casually as the residue of the estate."

"No," Thorndyke agreed. "And, as you have said, the manifest intention of the testator was to leave the bulk of his property to Mr. Stephen. So we may take it as virtually certain that Mr. Jeffrey had no knowledge of the fact that he was a beneficiary under his sister's will."

"Yes," said Mr. Marchmont, "I think we may take that as nearly certain."

"With reference to the second will," said Thorndyke, "I suppose there is no need to ask whether the document itself has been examined; I mean as to its being a genuine document and perfectly regular?"

Mr. Marchmont shook his head sadly.

"No," he said, "I am sorry to say that there can be no possible doubt as to the authenticity and regularity of the document. The circumstances under which it was executed establish its genuineness beyond any question."

"What were those circumstances?" Thorndyke asked.

"They were these: On the morning of the twelfth of November last, Mr. Jeffrey came to the porter's lodge with a document in his hand. 'This,' he said, 'is my will. I want you to witness my signature. Would you mind doing so, and can you find another respectable person to act as the second witness?' Now it happened that a nephew of the porter's, a painter by trade, was at work in the Inn. The porter went out and fetched him into the lodge and the two men agreed to witness the signature. 'You had better read the will,' said Mr. Jeffrey. 'It is not actually necessary, but it is an additional safeguard and there is nothing of a private nature in the document.' The two men accordingly read the document, and, when Mr. Jeffrey had signed it in their presence, they affixed their signatures; and I may add that the painter left the recognizable impressions of three greasy fingers."

"And these witnesses have been examined?"

"Yes. They have both sworn to the document and to their own signatures, and the painter recognized his finger-marks."

"That," said Thorndyke, "seems to dispose pretty effectually of any question as to the genuineness of the will; and if, as I gather, Mr. Jeffrey came to the lodge alone, the question of undue influence is disposed of too."

"Yes," said Mr. Marchmont. "I think we must pass the will as absolutely flawless."

"It strikes me as rather odd," said Thorndyke, "that Jeffrey should have known so little about his sister's intentions. Can you explain it, Mr. Blackmore?"

"I don't think that it is very remarkable," Stephen replied. "I knew very little of my aunt's affairs and I don't think my uncle Jeffrey knew much more, for he was under the impression that she had only a life interest in her husband's property. And he may have been right. It is not clear what money this was that she left to my uncle. She was a very taciturn woman and made few confidences to anyone."

"So that it is possible," said Thorndyke, "that she, herself, may have acquired this money recently by some bequest?"

"It is quite possible," Stephen answered.

"She died, I understand," said Thorndyke, glancing at the notes that he had jotted down, "two days before Mr. Jeffrey. What date would that be?"

"Jeffrey died on the fourteenth of March," said Marchmont.

"So that Mrs. Wilson died on the twelfth of March?"

"That is so," Marchmont replied; and Thorndyke then asked:

"Did she die suddenly?"

"No," replied Stephen; "she died of cancer. I understand that it was cancer of the stomach."

"Do you happen to know," Thorndyke asked, "what sort of relations existed between Jeffrey and his brother John?"

"At one time," said Stephen, "I know they were not very cordial; but the breach may have been made up later, though I don't know that it actually was."

"I ask the question," said Thorndyke, "because, as I dare say you have noticed, there is, in the first will, some hint of improved relations. As it was originally drawn that will makes Mr. Stephen the sole legatee. Then, a little later, a codicil is added in favour of John, showing that Jeffrey had felt the necessity of making some recognition of his brother. This seems to point to some change in the relations, and the question arises: if such a change did actually occur, was it the beginning of a new and further improving state of feeling between the two brothers? Have you any facts bearing on that question?"

Marchmont pursed up his lips with the air of a man considering an unwelcome suggestion, and, after a few moments of reflection, answered:

"I think we must say 'yes' to that. There is the undeniable fact that, of all Jeffrey's friends, John Blackmore was the only one who knew that he was living in New Inn."

"Oh, John knew that, did he?"

"Yes, he certainly did; for it came out in the evidence that he had called on Jeffrey at his chambers more than once. There is no denying that. But, mark you!" Mr. Marchmont added emphatically, "that does not cover the inconsistency of the will. There is nothing in the second will to suggest that Jeffrey intended materially to increase the bequest to his brother."

"I quite agree with you, Marchmont. I think that is a perfectly sound position. You have, I suppose, fully considered the question as to whether it would be possible to set aside the second will on the ground that it fails to carry out the evident wishes and intentions of the testator?"

"Yes. My partner, Winwood, and I went into that question very carefully, and we also took counsel's opinion—Sir Horace Barnaby—and he was of the same opinion as ourselves; that the court would certainly uphold the will."

"I think that would be my own view," said Thorndyke, "especially after what you have told me. Do I understand that John Blackmore was the only person who knew that Jeffrey was in residence at New Inn?"

"The only one of his private friends. His bankers knew and so did the officials from whom he drew his pension."

"Of course he would have to notify his bankers of his change of address."

"Yes, of course. And à propos of the bank, I may mention that the manager tells me that, of late, they had noticed a slight change in the character of Jeffrey's signature—I think you will see the reason of the change when you hear the rest of his story. It was very trifling; not more than commonly occurs when a man begins to grow old, especially if there is some failure of eyesight."

"Was Mr. Jeffrey's eyesight failing?" asked Thorndyke.

"Yes, it was, undoubtedly," said Stephen. "He was practically blind in one eye and, in the very last letter that I ever had from him, he mentioned that there were signs of commencing cataract in the other."

"You spoke of his pension. He continued to draw that regularly?"

"Yes; he drew his allowance every month, or rather, his bankers drew it for him. They had been accustomed to do so when he was abroad, and the authorities seem to have allowed the practice to continue."

Thorndyke reflected a while, running his eye over the notes on the slips of paper in his hand, and Marchmont surveyed him with a malicious smile. Presently the latter remarked:

"Methinks the learned counsel is floored."

Thorndyke laughed. "It seems to me," he retorted, "that your proceedings are rather like those of the amiable individual who offered the bear a flint pebble, that he might crack it and extract the kernel. Your confounded will seems to offer no soft spot on which one could commence an attack. But we won't give up. We seem to have sucked the will dry. Let us now have a few facts respecting the parties concerned in it; and, as Jeffrey is the central figure, let us begin with him and the tragedy at New Inn that formed the starting-point of all this trouble."

VI. Jeffrey Blackmore, Deceased

Having made the above proposition, Thorndyke placed a fresh slip of paper on the blotting pad on his knee and looked inquiringly at Mr. Marchmont; who, in his turn, sighed and looked at the bundle of documents on the table.

"What do you want to know?" he asked a little wearily.

"Everything," replied Thorndyke. "You have hinted at circumstances that would account for a change in Jeffrey's habits and that would explain an alteration in the character of his signature. Let us have those circumstances. And, if I might venture on a suggestion, it would be that we take the events in the order in which they occurred or in which they became known."

"That's the worst of you, Thorndyke," Marchmont grumbled. "When a case has been squeezed out to the last drop, in a legal sense, you want to begin all over again with the family history of every one concerned and a list of his effects and household furniture. But I suppose you will have to be humoured; and I imagine that the best way in which to give you the information you want will be to recite the circumstances surrounding the death of Jeffrey Blackmore. Will that suit you?"

"Perfectly," replied Thorndyke; and thereupon Marchmont began:

"The death of Jeffrey Blackmore was discovered at about eleven o'clock in the morning of the fifteenth of March. It seems that a builder's man was ascending a ladder to examine a gutter on number 31, New Inn, when, on passing a second-floor window that was open at the top, he looked in and perceived a gentleman lying on a bed. The gentleman was fully clothed and had apparently lain down on the bed to rest; at least so the builder thought at the time, for he was merely passing the window on his way up, and, very properly, did not make a minute examination. But when, some ten minutes later, he came down and saw that the gentleman was still in the same position, he looked at him more attentively; and this is what he noticed—but perhaps we had better have it in his own words as he told the story at the inquest.

"'When I came to look at the gentleman a bit more closely, it struck me that he looked rather queer. His face looked very white, or rather pale yellow, like parchment, and his mouth was open. He did not seem to be breathing. On the bed by his side was a brass object of some kind—I could not make out what it was—and he seemed to be holding some small metal object in his hand. I thought it rather a queer affair, so, when I came down I went across to the lodge and told the porter about it. The porter came out across the square with me and I showed him the window. Then he told me to go up the stairs to Mr. Blackmore's chambers on the second pair and knock and keep on knocking until I got an answer. I went up and knocked and kept on knocking as loud as I could, but, though I fetched everybody out of all the other chambers in the house, I couldn't get any answer from Mr. Blackmore. So I went downstairs again and then Mr. Walker, the porter, sent me for a policeman.

"'I went out and met a policeman just by Dane's Inn and told him about the affair, and he came back with me. He and the porter consulted together, and then they told me to go up the ladder and get in at the window and open the door of the chambers from the inside. So I went up; and as soon as I got in at the window I saw that the gentleman was dead. I went through the other room and opened the outer door and let in the porter and the policeman.'

"That," said Mr. Marchmont, laying down the paper containing the depositions, "is the way in which poor Jeffrey Blackmore's death came to be discovered.

"The constable reported to his inspector and the inspector sent for the divisional surgeon, whom he accompanied to New Inn. I need not go into the evidence given by the police officers, as the surgeon saw all that they saw and his statement covers everything that is known about Jeffrey's death. This is what he says, after describing how he was sent for and arrived at the Inn:

"'In the bedroom I found the body of a man between fifty and sixty years of age, which has since been identified in my presence as that of Mr. Jeffrey Blackmore. It was fully dressed and wore boots on which was a moderate amount of dry mud. It was lying on its back on the bed, which did not appear to have been slept in, and showed no sign of any struggle or disturbance. The right hand loosely grasped a hypodermic syringe containing a few drops of clear liquid which I have since analysed and found to be a concentrated solution of strophanthin.

"'On the bed, close to the left side of the body, was a brass opium-pipe of a pattern which I believe is made in China. The bowl of the pipe contained a small quantity of charcoal, and a fragment of opium together with some ash, and there was on the bed a little ash which appeared to have dropped from the bowl when the pipe fell or was laid down. On the mantelshelf in the bedroom I found a small glass-stoppered jar containing about an ounce of solid opium, and another, larger jar containing wood charcoal broken up into small fragments. Also a bowl containing a quantity of ash with fragments of half-burned charcoal and a few minute particles of charred opium. By the side of the bowl were a knife, a kind of awl or pricker and a very small pair of tongs, which I believe to have been used for carrying a piece of lighted charcoal to the pipe.

"'On the dressing-table were two glass tubes labelled "Hypodermic Tabloids: Strophanthin 1/500 grain," and a minute glass mortar and pestle, of which the former contained a few crystals which have since been analysed by me and found to be strophanthin.

"'On examining the body, I found that it had been dead about twelve hours. There were no marks of violence or any abnormal condition excepting a single puncture in the right thigh, apparently made by the needle of the hypodermic syringe. The puncture was deep and vertical in direction as if the needle had been driven in through the clothing.

"'I made a post-mortem examination of the body and found that death was due to poisoning by strophanthin, which appeared to have been injected into the thigh. The two tubes which I found on the dressing-table would each have contained, if full, twenty tabloids, each tabloid representing one five-hundredth of a grain of strophanthin. Assuming that the whole of this quantity was injected the amount taken would be forty five-hundredths, or about one twelfth of a grain. The ordinary medicinal dose of strophanthin is one five-hundredth of a grain.

"'I also found in the body appreciable traces of morphine—the principal alkaloid of opium—from which I infer that the deceased was a confirmed opium-smoker. This inference was supported by the general condition of the body, which was ill-nourished and emaciated and presented all the appearances usually met with in the bodies of persons addicted to the habitual use of opium.'

"That is the evidence of the surgeon. He was recalled later, as we shall see, but, meanwhile, I think you will agree with me that the facts testified to by him fully account, not only for the change in Jeffrey's habits—his solitary and secretive mode of life—but also for the alteration in his handwriting."

"Yes," agreed Thorndyke, "that seems to be so. By the way, what did the change in the handwriting amount to?"

"Very little," replied Marchmont. "It was hardly perceptible. Just a slight loss of firmness and distinctness; such a trifling change as you would expect to find in the handwriting of a man who had taken to drink or drugs, or anything that might impair the steadiness of his hand. I should not have noticed it, myself, but, of course, the people at the bank are experts, constantly scrutinizing signatures and scrutinizing them with a very critical eye."

"Is there any other evidence that bears on the case?" Thorndyke asked.

Marchmont turned over the bundle of papers and smiled grimly.

"My dear Thorndyke," he said, "none of this evidence has the slightest bearing on the case. It is all perfectly irrelevant as far as the will is concerned. But I know your little peculiarities and I am indulging you, as you see, to the top of your bent. The next evidence is that of the chief porter, a very worthy and intelligent man named Walker. This is what he says, after the usual preliminaries.

"'I have viewed the body which forms the subject of this inquiry. It is that of Mr. Jeffrey Blackmore, the tenant of a set of chambers on the second floor of number thirty-one, New Inn. I have known the deceased nearly six months, and during that time have seen and conversed with him frequently. He took the chambers on the second of last October and came into residence at once. Tenants at New Inn have to furnish two references. The references that the deceased gave were his bankers and his brother, Mr. John Blackmore. I may say that the deceased was very well known to me. He was a quiet, pleasant-mannered gentleman, and it was his habit to drop in occasionally at the lodge and have a chat with me. I went into his chambers with him once or twice on some small matters of business and I noticed that there were always a number of books and papers on the table. I understood from him that he spent most of his time indoors engaged in study and writing. I know very little about his way of living. He had no laundress to look after his rooms, so I suppose he did his own house-work and cooking; but he told me that he took most of his meals outside, at restaurants or his club.

"'Deceased impressed me as a rather melancholy, low-spirited gentleman. He was very much troubled about his eyesight and mentioned the matter to me on several occasions. He told me that he was practically blind in one eye and that the sight of the other was failing rapidly. He said that this afflicted him greatly, because his only pleasure in life was in the reading of books, and that if he could not read he should not wish to live. On another occasion he said that "to a blind man life was not worth living."

"'On the twelfth of last November he came to the lodge with a paper in his hand which he said was his will'—But I needn't read that," said Marchmont, turning over the leaf, "I've told you how the will was signed and witnessed. We will pass on to the day of poor Jeffrey's death.

"'On the fourteenth of March,' the porter says, 'at about half-past six in the evening, the deceased came to the Inn in a four-wheeled cab. That was the day of the great fog. I do not know if there was anyone in the cab with the deceased, but I think not, because he came to the lodge just before eight o'clock and had a little talk with me. He said that he had been overtaken by the fog and could not see at all. He was quite blind and had been obliged to ask a stranger to call a cab for him as he could not find his way through the streets. He then gave me a cheque for the rent. I reminded him that the rent was not due until the twenty-fifth, but he said he wished to pay it now. He also gave me some money to pay one or two small bills that were owing to some of the tradespeople—a milk-man, a baker and a stationer.

"'This struck me as very strange, because he had always managed his business and paid the tradespeople himself. He told me that the fog had irritated his eye so that he could hardly read, and he was afraid he should soon be quite blind. He was very depressed; so much so that I felt quite uneasy about him. When he left the lodge, he went back across the square as if returning to his chambers. There was then no gate open excepting the main gate where the lodge is situated. That was the last time that I saw the deceased alive.'"

Mr. Marchmont laid the paper on the table. "That is the porter's evidence. The remaining depositions are those of Noble, the night porter, John Blackmore and our friend here, Mr. Stephen. The night porter had not much to tell. This is the substance of his evidence:

"'I have viewed the body of the deceased and identify it as that of Mr. Jeffrey Blackmore. I knew the deceased well by sight and occasionally had a few words with him. I know nothing of his habits excepting that he used to sit up rather late. It is one of my duties to go round the Inn at night and call out the hours until one o'clock in the morning. When calling out "one o'clock" I often saw a light in the sitting-room of the deceased's chambers. On the night of the fourteenth instant, the light was burning until past one o'clock, but it was in the bedroom. The light in the sitting-room was out by ten o'clock.'

"We now come to John Blackmore's evidence. He says:

"'I have viewed the body of the deceased and recognize it as that of my brother Jeffrey. I last saw him alive on the twenty-third of February, when I called at his chambers. He then seemed in a very despondent state of mind and told me that his eyesight was fast failing. I was aware that he occasionally smoked opium, but I did not know that it was a confirmed habit. I urged him, on several occasions, to abandon the practice. I have no reason to believe that his affairs were in any way embarrassed or that he had any reason for making away with himself other than his failing eyesight; but, having regard to his state of mind when I last saw him, I am not surprised at what has happened.'

"That is the substance of John Blackmore's evidence, and, as to Mr. Stephen, his statement merely sets forth the fact that he had identified the body as that of his uncle Jeffrey. And now I think you have all the facts. Is there anything more that you want to ask me before I go, for I must really run away now?"

"I should like," said Thorndyke, "to know a little more about the parties concerned in this affair. But perhaps Mr. Stephen can give me the information."

"I expect he can," said Marchmont; "at any rate, he knows more about them than I do; so I will be off. If you should happen to think of any way," he continued, with a sly smile, "of upsetting that will, just let me know, and I will lose no time in entering a caveat. Good-bye! Don't trouble to let me out."

As soon as he was gone, Thorndyke turned to Stephen Blackmore.

"I am going," he said, "to ask you a few questions which may appear rather trifling, but you must remember that my methods of inquiry concern themselves with persons and things rather than with documents. For instance, I have not gathered very completely what sort of person your uncle Jeffrey was. Could you tell me a little more about him?"

"What shall I tell you?" Stephen asked with a slightly embarrassed air.

"Well, begin with his personal appearance."

"That is rather difficult to describe," said Stephen. "He was a medium-sized man and about five feet seven—fair, slightly grey, clean-shaved, rather spare and slight, had grey eyes, wore spectacles and stooped a little as he walked. He was quiet and gentle in manner, rather yielding and irresolute in character, and his health was not at all robust though he had no infirmity or disease excepting his bad eyesight. His age was about fifty-five."

"How came he to be a civil-service pensioner at fifty-five?" asked Thorndyke.

"Oh, that was through an accident. He had a nasty fall from a horse, and, being a rather nervous man, the shock was very severe. For some time after he was a complete wreck. But the failure of his eyesight was the actual cause of his retirement. It seems that the fall damaged his eyes in some way; in fact he practically lost the sight of one—the right—from that moment; and, as that had been his good eye, the accident left his vision very much impaired. So that he was at first given sick leave and then allowed to retire on a pension."

Thorndyke noted these particulars and then said:

"Your uncle has been more than once referred to as a man of studious habits. Does that mean that he pursued any particular branch of learning?"

"Yes. He was an enthusiastic Oriental scholar. His official duties had taken him at one time to Yokohama and Tokio and at another to Bagdad, and while at those places he gave a good deal of attention to the languages, literature and arts of the countries. He was also greatly interested in Babylonian and Assyrian archaeology, and I believe he assisted for some time in the excavations at Birs Nimroud."

"Indeed!" said Thorndyke. "This is very interesting. I had no idea that he was a man of such considerable attainments. The facts mentioned by Mr. Marchmont would hardly have led one to think of him as what he seems to have been: a scholar of some distinction."

"I don't know that Mr. Marchmont realized the fact himself," said Stephen; "or that he would have considered it of any moment if he had. Nor, as far as that goes, do I. But, of course, I have no experience of legal matters."

"You can never tell beforehand," said Thorndyke, "what facts may turn out to be of moment, so that it is best to collect all you can get. By the way, were you aware that your uncle was an opium-smoker?"

"No, I was not. I knew that he had an opium-pipe which he brought with him when he came home from Japan; but I thought it was only a curio. I remember him telling me that he once tried a few puffs at an opium-pipe and found it rather pleasant, though it gave him a headache. But I had no idea he had contracted the habit; in fact, I may say that I was utterly astonished when the fact came out at the inquest."

Thorndyke made a note of this answer, too, and said:

"I think that is all I have to ask you about your uncle Jeffrey. And now as to Mr. John Blackmore. What sort of man is he?"

"I am afraid I can't tell you very much about him. Until I saw him at the inquest, I had not met him since I was a boy. But he is a very different kind of man from Uncle Jeffrey; different in appearance and different in character."

"You would say that the two brothers were physically quite unlike, then?"

"Well," said Stephen, "I don't know that I ought to say that. Perhaps I am exaggerating the difference. I am thinking of Uncle Jeffrey as he was when I saw him last and of uncle John as he appeared at the inquest. They were very different then. Jeffrey was thin, pale, clean shaven, wore spectacles and walked with a stoop. John is a shade taller, a shade greyer, has good eyesight, a healthy, florid complexion, a brisk, upright carriage, is distinctly stout and wears a beard and moustache which are black and only very slightly streaked with grey. To me they looked as unlike as two men could, though their features were really of the same type; indeed, I have heard it said that, as young men, they were rather alike, and they both resembled their mother. But there is no doubt as to their difference in character. Jeffrey was quiet, serious and studious, whereas John rather inclined to what is called a fast life; he used to frequent race meetings, and, I think, gambled a good deal at times."

"What is his profession?"

"That would be difficult to tell; he has so many; he is so very versatile. I believe he began life as an articled pupil in the laboratory of a large brewery, but he soon left that and went on the stage. He seems to have remained in 'the profession' for some years, touring about this country and making occasional visits to America. The life seemed to suit him and I believe he was decidedly successful as an actor. But suddenly he left the stage and blossomed out in connection with a bucket-shop in London."

"And what is he doing now?"

"At the inquest he described himself as a stockbroker, so I presume he is still connected with the bucket-shop."

Thorndyke rose, and taking down from the reference shelves a list of members of the Stock Exchange, turned over the leaves.

"Yes," he said, replacing the volume, "he must be an outside broker. His name is not in the list of members of 'the House.' From what you tell me, it is easy to understand that there should have been no great intimacy between the two brothers, without assuming any kind of ill-feeling. They simply had very little in common. Do you know of anything more?"

"No. I have never heard of any actual quarrel or disagreement. My impression that they did not get on very well may have been, I think, due to the terms of the will, especially the first will. And they certainly did not seek one another's society."

"That is not very conclusive," said Thorndyke. "As to the will, a thrifty man is not usually much inclined to bequeath his savings to a gentleman who may probably employ them in a merry little flutter on the turf or the Stock Exchange. And then there was yourself; clearly a more suitable subject for a legacy, as your life is all before you. But this is mere speculation and the matter is not of much importance, as far as we can see. And now, tell me what John Blackmore's relations were with Mrs. Wilson. I gather that she left the bulk of her property to Jeffrey, her younger brother. Is that so?"

"Yes. She left nothing to John. The fact is that they were hardly on speaking terms. I believe John had treated her rather badly, or, at any rate, she thought he had. Mr. Wilson, her late husband, dropped some money over an investment in connection with the bucket-shop that I spoke of, and I think she suspected John of having let him in. She may have been mistaken, but you know what ladies are when they get an idea into their heads."

"Did you know your aunt well?"

"No; very slightly. She lived down in Devonshire and saw very little of any of us. She was a taciturn, strong-minded woman; quite unlike her brothers. She seems to have resembled her father's family."

"You might give me her full name."

"Julia Elizabeth Wilson. Her husband's name was Edmund Wilson."

"Thank you. There is just one more point. What has happened to your uncle's chambers in New Inn since his death?"

"They have remained shut up. As all his effects were left to me, I have taken over the tenancy for the present to avoid having them disturbed. I thought of keeping them for my own use, but I don't think I could live in them after what I have seen."

"You have inspected them, then?"

"Yes; I have just looked through them. I went there on the day of the inquest."

"Now tell me: as you looked through those rooms, what kind of impression did they convey to you as to your uncle's habits and mode of life?"

Stephen smiled apologetically. "I am afraid," said he, "that they did not convey any particular impression in that respect. I looked into the sitting-room and saw all his old familiar household gods, and then I went into the bedroom and saw the impression on the bed where his corpse had lain; and that gave me such a sensation of horror that I came away at once."

"But the appearance of the rooms must have conveyed something to your mind," Thorndyke urged.

"I am afraid it did not. You see, I have not your analytical eye. But perhaps you would like to look through them yourself? If you would, pray do so. They are my chambers now."

"I think I should like to glance round them," Thorndyke replied.

"Very well," said Stephen. "I will give you my card now, and I will look in at the lodge presently and tell the porter to hand you the key whenever you like to look over the rooms."

He took a card from his case, and, having written a few lines on it, handed it to Thorndyke.

"It is very good of you," he said, "to take so much trouble. Like Mr. Marchmont, I have no expectation of any result from your efforts, but I am very grateful to you, all the same, for going into the case so thoroughly. I suppose you don't see any possibility of upsetting that will—if I may ask the question?"

"At present," replied Thorndyke, "I do not. But until I have carefully weighed every fact connected with the case—whether it seems to have any bearing or not—I shall refrain from expressing, or even entertaining, an opinion either way."

Stephen Blackmore now took his leave; and Thorndyke, having collected the papers containing his notes, neatly punched a couple of holes in their margins and inserted them into a small file, which he slipped into his pocket.

"That," said he, "is the nucleus of the body of data on which our investigations must be based; and I very much fear that it will not receive any great additions. What do you think, Jervis?"

"The case looks about as hopeless as a case could look," I replied.

"That is what I think," said he; "and for that reason I am more than ordinarily keen on making something of it. I have not much more hope than Marchmont has; but I shall squeeze the case as dry as a bone before I let go. What are you going to do? I have to attend a meeting of the board of directors of the Griffin Life Office."

"Shall I walk down with you?"

"It is very good of you to offer, Jervis, but I think I will go alone. I want to run over these notes and get the facts of the case arranged in my mind. When I have done that, I shall be ready to pick up new matter. Knowledge is of no use unless it is actually in your mind, so that it can be produced at a moment's notice. So you had better get a book and your pipe and spend a quiet hour by the fire while I assimilate the miscellaneous mental feast that we have just enjoyed. And you might do a little rumination yourself."

With this, Thorndyke took his departure; and I, adopting his advice, drew my chair closer to the fire and filled my pipe. But I did not discover any inclination to read. The curious history that I had just heard, and Thorndyke's evident determination to elucidate it further, disposed me to meditation. Moreover, as his subordinate, it was my business to occupy myself with his affairs. Wherefore, having stirred the fire and got my pipe well alight, I abandoned myself to the renewed consideration of the facts relating to Jeffrey Blackmore's will.

VII. The Cuneiform Inscription

The surprise which Thorndyke's proceedings usually occasioned, especially to lawyers, was principally due, I think, to my friend's habit of viewing occurrences from an unusual standpoint. He did not look at things quite as other men looked at them. He had no prejudices and he knew no conventions. When other men were cocksure, Thorndyke was doubtful. When other men despaired, he entertained hopes; and thus it happened that he would often undertake cases that had been rejected contemptuously by experienced lawyers, and, what is more, would bring them to a successful issue.

Thus it had been in the only other case in which I had been personally associated with him—the so-called "Red Thumb Mark" case. There he was presented with an apparent impossibility; but he had given it careful consideration. Then, from the category of the impossible he had brought it to that of the possible; from the merely possible to the actually probable; from the probable to the certain; and in the end had won the case triumphantly.

Was it conceivable that he could make anything of the present case? He had not declined it. He had certainly entertained it and was probably thinking it over at this moment. Yet could anything be more impossible? Here was the case of a man making his own will, probably writing it out himself, bringing it voluntarily to a certain place and executing it in the presence of competent witnesses. There was no suggestion of any compulsion or even influence or persuasion. The testator was admittedly sane and responsible; and if the will did not give effect to his wishes—which, however, could not be proved—that was due to his own carelessness in drafting the will and not to any unusual circumstances. And the problem—which Thorndyke seemed to be considering—was how to set aside that will.

I reviewed the statements that I had heard, but turn them about as I would, I could get nothing out of them but confirmation of Mr. Marchmont's estimate of the case. One fact that I had noted with some curiosity I again considered; that was Thorndyke's evident desire to inspect Jeffrey Blackmore's chambers. He had, it is true, shown no eagerness, but I had seen at the time that the questions which he put to Stephen were put, not with any expectation of eliciting information but for the purpose of getting an opportunity to look over the rooms himself.

I was still cogitating on the subject when my colleague returned, followed by the watchful Polton with the tea-tray, and I attacked him forthwith.

"Well, Thorndyke," I said, "I have been thinking about this Blackmore case while you have been gadding about."

"And may I take it that the problem is solved?"

"No, I'm hanged if you may. I can make nothing of it."

"Then you are in much the same position as I am."

"But, if you can make nothing of it, why did you undertake it?"

"I only undertook to think about it," said Thorndyke. "I never reject a case off-hand unless it is obviously fishy. It is surprising how difficulties, and even impossibilities, dwindle if you look at them attentively. My experience has taught me that the most unlikely case is, at least, worth thinking over."

"By the way, why do you want to look over Jeffrey's chambers? What do you expect to find there?"

"I have no expectations at all. I am simply looking for stray facts."

"And all those questions that you asked Stephen Blackmore; had you nothing in your mind—no definite purpose?"

"No purpose beyond getting to know as much about the case as I can."

"But," I exclaimed, "do you mean that you are going to examine those rooms without any definite object at all?"

"I wouldn't say that," replied Thorndyke. "This is a legal case. Let me put an analogous medical case as being more within your present sphere. Supposing that a man should consult you, say, about a progressive loss of weight. He can give no explanation. He has no pain, no discomfort, no symptoms of any kind; in short, he feels perfectly well in every respect; but he is losing weight continuously. What would you do?"

"I should overhaul him thoroughly," I answered.

"Why? What would you expect to find?"

"I don't know that I should start by expecting to find anything in particular. But I should overhaul him organ by organ and function by function, and if I could find nothing abnormal I should have to give it up."

"Exactly," said Thorndyke. "And that is just my position and my line of action. Here is a case which is perfectly regular and straightforward excepting in one respect. It has a single abnormal feature. And for that abnormality there is nothing to account.

"Jeffrey Blackmore made a will. It was a well-drawn will and it apparently gave full effect to his intentions. Then he revoked that will and made another. No change had occurred in his circumstances or in his intentions. The provisions of the new will were believed by him to be identical with those of the old one. The new will differed from the old one only in having a defect in the drafting from which the first will was free, and of which he must have been unaware. Now why did he revoke the first will and replace it with another which he believed to be identical in its provisions? There is no answer to that question. It is an abnormal feature in the case. There must be some explanation of that abnormality and it is my business to discover it. But the facts in my possession yield no such explanation. Therefore it is my purpose to search for new facts which may give me a starting-point for an investigation."

This exposition of Thorndyke's proposed conduct of the case, reasonable as it was, did not impress me as very convincing. I found myself coming back to Marchmont's position, that there was really nothing in dispute. But other matters claimed our attention at the moment, and it was not until after dinner that my colleague reverted to the subject.

"How should you like to take a turn round to New Inn this evening?" he asked.

"I should have thought," said I, "that it would be better to go by daylight. Those old chambers are not usually very well illuminated."

"That is well thought of," said Thorndyke. "We had better take a lamp with us. Let us go up to the laboratory and get one from Polton."

"There is no need to do that," said I. "The pocket-lamp that you lent me is in my overcoat pocket. I put it there to return it to you."

"Did you have occasion to use it?" he asked.

"Yes. I paid another visit to the mysterious house and carried out your plan. I must tell you about it later."

"Do. I shall be keenly interested to hear all about your adventures. Is there plenty of candle left in the lamp?"

"Oh yes. I only used it for about an hour."

"Then let us be off," said Thorndyke; and we accordingly set forth on our quest; and, as we went, I reflected once more on the apparent vagueness of our proceedings. Presently I reopened the subject with Thorndyke.

"I can't imagine," said I, "that you have absolutely nothing in view. That you are going to this place with no defined purpose whatever."

"I did not say exactly that," replied Thorndyke. "I said that I was not going to look for any particular thing or fact. I am going in the hope that I may observe something that may start a new train of speculation. But that is not all. You know that an investigation follows a certain logical course. It begins with the observation of the conspicuous facts. We have done that. The facts were supplied by Marchmont. The next stage is to propose to oneself one or more provisional explanations or hypotheses. We have done that, too—or, at least I have, and I suppose you have."

"I haven't," said I. "There is Jeffrey's will, but why he should have made the change I cannot form the foggiest idea. But I should like to hear your provisional theories on the subject."

"You won't hear them at present. They are mere wild conjectures. But to resume: what do we do next?"

"Go to New Inn and rake over the deceased gentleman's apartments."

Thorndyke smilingly ignored my answer and continued—

"We examine each explanation in turn and see what follows from it; whether it agrees with all the facts and leads to the discovery of new ones, or, on the other hand, disagrees with some facts or leads us to an absurdity. Let us take a simple example.

"Suppose we find scattered over a field a number of largish masses of stone, which are entirely different in character from the rocks found in the neighbourhood. The question arises, how did those stones get into that field? Three explanations are proposed. One: that they are the products of former volcanic action; two: that they were brought from a distance by human agency; three: that they were carried thither from some distant country by icebergs. Now each of those explanations involves certain consequences. If the stones are volcanic, then they were once in a state of fusion. But we find that they are unaltered limestone and contain fossils. Then they are not volcanic. If they were borne by icebergs, then they were once part of a glacier and some of them will probably show the flat surfaces with parallel scratches which are found on glacier-borne stones. We examine them and find the characteristic scratched surfaces. Then they have probably been brought to this place by icebergs. But this does not exclude human agency, for they might have been brought by men to this place from some other where the icebergs had deposited them. A further comparison with other facts would be needed.

"So we proceed in cases like this present one. Of the facts that are known to us we invent certain explanations. From each of those explanations we deduce consequences; and if those consequences agree with new facts, they confirm the explanation, whereas if they disagree they tend to disprove it. But here we are at our destination."

We turned out of Wych Street into the arched passage leading into New Inn, and, halting at the half-door of the lodge, perceived a stout, purple-faced man crouching over the fire, coughing violently. He held up his hand to intimate that he was fully occupied for the moment, and we accordingly waited for his paroxysm to subside. At length he turned towards us, wiping his eyes, and inquired our business.

"Mr. Stephen Blackmore," said Thorndyke, "has given me permission to look over his chambers. He said that he would mention the matter to you."

"So he has, sir," said the porter; "but he has just taken the key himself to go to the chambers. If you walk across the Inn you'll find him there; it's on the farther side; number thirty-one, second floor."

We made our way across to the house indicated, the ground floor of which was occupied by a solicitor's offices and was distinguished by a good-sized brass plate. Although it had now been dark some time there was no light on the lower stairs, but we encountered on the first-floor landing a man who had just lit the lamp there. Thorndyke halted to address him.

"Can you tell me who occupies the chambers on the third floor?"

"The third floor has been empty about three months," was the reply.

"We are going up to look at the chambers on the second floor," said Thorndyke. "Are they pretty quiet?"

"Quiet!" exclaimed the man. "Lord bless you the place is like a cemetery for the deaf and dumb. There's the solicitors on the ground floor and the architects on the first floor. They both clear out about six, and when they're gone the house is as empty as a blown hegg. I don't wonder poor Mr. Blackmore made away with his-self. Livin' up there all alone, it must have been like Robinson Crusoe without no man Friday and not even a blooming goat to talk to. Quiet! It's quiet enough, if that's what you want. Wouldn't be no good to me."

With a contemptuous shake of the head, he turned and retired down the next flight, and, as the echoes of his footsteps died away we resumed our ascent.

"So it would appear," Thorndyke commented, "that when Jeffrey Blackmore came home that last evening, the house was empty."

Arrived on the second-floor landing, we were confronted by a solid-looking door on the lintel of which the deceased man's name was painted in white lettering which still looked new and fresh. Thorndyke knocked at the door, which was at once opened by Stephen Blackmore.

"I haven't wasted any time before taking advantage of your permission, you see," my colleague said as we entered.

"No, indeed," said Stephen; "you are very prompt. I have been rather wondering what kind of information you expect to gather from an inspection of these rooms."

Thorndyke smiled genially, amused, no doubt, by the similarity of Stephen's remarks to those of mine which he had so recently criticized.

"A man of science, Mr. Blackmore," he said, "expects nothing. He collects facts and keeps an open mind. As to me, I am a mere legal Autolycus, a snapper-up of unconsidered trifles of evidence. When I have accumulated a few facts, I arrange them, compare them and think about them. Sometimes the comparison yields new matter and sometimes it doesn't; but in any case, believe me, it is a capital error to decide beforehand what data are to be sought for."

"Yes, I suppose that is so," said Stephen; "though, to me, it almost looks as if Mr. Marchmont was right; that there is nothing to investigate."

"You should have thought of that before you consulted me," laughed Thorndyke. "As it is, I am engaged to look into the case and I shall do so; and, as I have said, I shall keep an open mind until I have all the facts in my possession."

He glanced round the sitting-room, which we had now entered, and continued:

"These are fine, dignified old rooms. It seems a sin to have covered up all this oak panelling and that carved cornice and mantel with paint. Think what it must have been like when the beautiful figured wood was exposed."

"It would be very dark," Stephen observed.

"Yes," Thorndyke agreed, "and I suppose we care more for light and less for beauty than our ancestors did. But now, tell me; looking round these rooms, do they convey to you a similar impression to that which the old rooms did? Have they the same general character?"

"Not quite, I think. Of course the rooms in Jermyn Street were in a different kind of house, but beyond that, I seem to feel a certain difference; which is rather odd, seeing that the furniture is the same. But the old rooms were more cosy, more homelike. I find something rather bare and cheerless, I was almost going to say squalid, in the look of these chambers."

"That is rather what I should have expected," said Thorndyke. "The opium habit alters a man's character profoundly; and, somehow, apart from the mere furnishing, a room reflects in some subtle way, but very distinctly, the personality of its occupant, especially when that occupant lives a solitary life. Do you see any evidences of the activities that used to occupy your uncle?"

"Not very much," replied Stephen. "But the place may not be quite as he left it. I found one or two of his books on the table and put them back in the shelves, but I found no manuscript or notes such as he used to make. I noticed, too, that his ink-slab which he used to keep so scrupulously clean is covered with dry smears and that the stick of ink is all cracked at the end, as if he had not used it for months. It seems to point to a great change in his habits."

"What used he to do with Chinese ink?" Thorndyke asked.

"He corresponded with some of his native friends in Japan, and he used to write in the Japanese character even if they understood English. That was what he chiefly used the Chinese ink for. But he also used to copy the inscriptions from these things." Here Stephen lifted from the mantelpiece what looked like a fossil Bath bun, but was actually a clay tablet covered with minute indented writing.

"Your uncle could read the cuneiform character, then?"

"Yes; he was something of an expert. These tablets are, I believe, leases and other legal documents from Eridu and other Babylonian cities. He used to copy the inscriptions in the cuneiform writing and then translate them into English. But I mustn't stay here any longer as I have an engagement for this evening. I just dropped in to get these two volumes—Thornton's History of Babylonia, which he once advised me to read. Shall I give you the key? You'd better have it and leave it with the porter as you go out."

He shook hands with us and we walked out with him to the landing and stood watching him as he ran down the stairs. Glancing at Thorndyke by the light of the gas lamp on the landing, I thought I detected in his impassive face that almost imperceptible change of expression to which I have already alluded as indicating pleasure or satisfaction.

"You are looking quite pleased with yourself," I remarked.

"I am not displeased," he replied calmly. "Autolycus has picked up a few crumbs; very small ones, but still crumbs. No doubt his learned junior has picked up a few likewise?"

I shook my head—and inwardly suspected it of being rather a thick head.

"I did not perceive anything in the least degree significant in what Stephen was telling you," said I. "It was all very interesting, but it did not seem to have any bearing on his uncle's will."

"I was not referring only to what Stephen has told us, although that was, as you say, very interesting. While he was talking I was looking about the room, and I have seen a very strange thing. Let me show it to you."

He linked his arm in mine and, walking me back into the room, halted opposite the fire-place.

"There," said he, "look at that. It is a most remarkable object."

The Inverted Inscription.

I followed the direction of his gaze and saw an oblong frame enclosing a large photograph of an inscription in the weird and cabalistic arrow-head character. I looked at it in silence for some seconds and then, somewhat disappointed, remarked:

"I don't see anything very remarkable in it, under the circumstances. In any ordinary room it would be, I admit; but Stephen has just told us that his uncle was something of an expert in cuneiform writing."

"Exactly," said Thorndyke. "That is my point. That is what makes it so remarkable."

"I don't follow you at all," said I. "That a man should hang upon his wall an inscription that is legible to him does not seem to me at all out of the way. It would be much more singular if he should hang up an inscription that he could not read."

"No doubt," replied Thorndyke. "But you will agree with me that it would be still more singular if a man should hang upon his wall an inscription that he could read—and hang it upside down."

I stared at Thorndyke in amazement.

"Do you mean to tell me," I exclaimed, "that that photograph is really upside down?"

"I do indeed," he replied.

"But how do you know? Have we here yet another Oriental scholar?"

Thorndyke chuckled. "Some fool," he replied, "has said that 'a little knowledge is a dangerous thing.' Compared with much knowledge, it may be; but it is a vast deal better than no knowledge. Here is a case in point. I have read with very keen interest the wonderful history of the decipherment of the cuneiform writing, and I happen to recollect one or two of the main facts that seemed to me to be worth remembering. This particular inscription is in the Persian cuneiform, a much more simple and open form of the script than the Babylonian or Assyrian; in fact, I suspect that this is the famous inscription from the gateway at Persepolis—the first to be deciphered; which would account for its presence here in a frame. Now this script consists, as you see, of two kinds of characters; the small, solid, acutely pointed characters which are known as wedges, and the larger, more obtuse characters, somewhat like our government broad arrows, and called arrow-heads. The names are rather unfortunate, as both forms are wedge-like and both resemble arrow-heads. The script reads from left to right, like our own writing, and unlike that of the Semitic peoples and the primitive Greeks; and the rule for the placing of the characters is that all the 'wedges' point to the right or downwards and the arrow-head forms are open towards the right. But if you look at this photograph you will see that all the wedges point upwards to the left and that the arrow-head characters are open towards the left. Obviously the photograph is upside down."

"But," I exclaimed, "this is really most mysterious. What do you suppose can be the explanation?"

"I think," replied Thorndyke, "that we may perhaps get a suggestion from the back of the frame. Let us see."

He disengaged the frame from the two nails on which it hung, and, turning it round, glanced at the back; which he then presented for my inspection. A label on the backing paper bore the words, "J. Budge, Frame-maker and Gilder, 16, Gt. Anne Street, W.C."

"Well?" I said, when I had read the label without gathering from it anything fresh.

"The label, you observe, is the right way up as it hangs on the wall."

"So it is," I rejoined hastily, a little annoyed that I had not been quicker to observe so obvious a fact. "I see your point. You mean that the frame-maker hung the thing upside down and Jeffrey never noticed the mistake?"

"That is a perfectly sound explanation," said Thorndyke. "But I think there is something more. You will notice that the label is an old one; it must have been on some years, to judge by its dingy appearance, whereas the two mirror-plates look to me comparatively new. But we can soon put that matter to the test, for the label was evidently stuck on when the frame was new, and if the plates were screwed on at the same time, the wood that they cover will be clean and new-looking."

He drew from his pocket a "combination" knife containing, among other implements, a screw-driver, with which he carefully extracted the screws from one of the little brass plates by which the frame had been suspended from the nails.

"You see," he said, when he had removed the plate and carried the photograph over to the gasjet, "the wood covered by the plate is as dirty and time-stained as the rest of the frame. The plates have been put on recently."

"And what are we to infer from that?"

"Well, since there are no other marks of plates or rings upon the frame, we may safely infer that the photograph was never hung up until it came to these rooms."

"Yes, I suppose we may. But what then? What inference does that lead to?"

Thorndyke reflected for a few moments and I continued:

"It is evident that this photograph suggests more to you than it does to me. I should like to hear your exposition of its bearing on the case, if it has any."

"Whether or no it has any real bearing on the case," Thorndyke answered, "it is impossible for me to say at this stage. I told you that I had proposed to myself one or two hypotheses to account for and explain Jeffrey Blackmore's will, and I may say that the curious misplacement of this photograph fits more than one of them. I won't say more than that, because I think it would be profitable to you to work at this case independently. You have all the facts that I have and you shall have a copy of my notes of Marchmont's statement of the case. With this material you ought to be able to reach some conclusion. Of course neither of us may be able to make anything of the case—it doesn't look very hopeful at present—but whatever happens, we can compare notes after the event and you will be the richer by so much experience of actual investigation. But I will start you off with one hint, which is this: that neither you nor Marchmont seem to appreciate in the least the very extraordinary nature of the facts that he communicated to us."

"I thought Marchmont seemed pretty much alive to the fact that it was a very queer will."

"So he did," agreed Thorndyke. "But that is not quite what I mean. The whole set of circumstances, taken together and in relation to one another, impressed me as most remarkable; and that is why I am giving so much attention to what looks at first sight like such a very unpromising case. Copy out my notes, Jervis, and examine the facts critically. I think you will see what I mean. And now let us proceed."

He replaced the brass plate and having reinserted the screws, hung up the frame, and proceeded to browse slowly round the room, stopping now and again to inspect the Japanese colour-prints and framed photographs of buildings and other objects of archaeological interest that formed the only attempts at wall-decoration. To one of the former he drew my attention.

"These things are of some value," he remarked. "Here is one by Utamaro—that little circle with the mark over it is his signature—and you notice that the paper is becoming spotted in places with mildew. The fact is worth noting in more than one connection."

I accordingly made a mental note and the perambulation continued.

"You observe that Jeffrey used a gas-stove, instead of a coal fire, no doubt to economize work, but perhaps for other reasons. Presumably he cooked by gas, too; let us see."

We wandered into the little cupboard-like kitchen and glanced round. A ring-burner on a shelf, a kettle, a frying-pan and a few pieces of crockery were its sole appointments. Apparently the porter was correct in his statement as to Jeffrey's habits.

Returning to the sitting-room, Thorndyke resumed his inspection, pulling out the table drawers, peering inquisitively into cupboards and bestowing a passing glance on each of the comparatively few objects that the comfortless room contained.

"I have never seen a more characterless apartment," was his final comment. "There is nothing that seems to suggest any kind of habitual activity on the part of the occupant. Let us look at the bedroom."

We passed through into the chamber of tragic memories, and, when Thorndyke had lit the gas, we stood awhile looking about us in silence. It was a bare, comfortless room, dirty, neglected and squalid. The bed appeared not to have been remade since the catastrophe, for an indentation still marked the place where the corpse had lain, and even a slight powdering of ash could still be seen on the shabby counterpane. It looked to me a typical opium-smoker's bedroom.

"Well," Thorndyke remarked at length, "there is character enough here—of a kind. Jeffrey Blackmore would seem to have been a man of few needs. One could hardly imagine a bedroom in which less attention seemed to have been given to the comfort of the occupant."

He looked about him keenly and continued: "The syringe and the rest of the lethal appliances and material have been taken away, I see. Probably the analyst did not return them. But there are the opium-pipe and the jar and the ash-bowl, and I presume those are the clothes that the undertakers removed from the body. Shall we look them over?"

He took up the clothes which lay, roughly folded, on a chair and held them up, garment by garment.

"These are evidently the trousers," he remarked, spreading them out on the bed. "Here is a little white spot on the middle of the thigh which looks like a patch of small crystals from a drop of the solution. Just light the lamp, Jervis, and let us examine it with a lens."

I lit the lamp, and when we had examined the spot minutely and identified it as a mass of minute crystals, Thorndyke asked:

"What do you make of those creases? You see there is one on each leg."

"It looks as if the trousers had been turned up. But if they have been they must have been turned up about seven inches. Poor Jeffrey couldn't have had much regard for appearances, for they would have been right above his socks. But perhaps the creases were made in undressing the body."

"That is possible," said Thorndyke: "though I don't quite see how it would have happened. I notice that his pockets seem to have been emptied—no, wait; here is something in the waistcoat pocket."

He drew out a shabby, pigskin card-case and a stump of lead pencil, at which latter he looked with what seemed to me much more interest than was deserved by so commonplace an object.

"The cards, you observe," said he, "are printed from type, not from a plate. I would note that fact. And tell me what you make of that."

He handed me the pencil, which I examined with concentrated attention, helping myself even with the lamp and my pocket lens. But even with these aids I failed to discover anything unusual in its appearance. Thorndyke watched me with a mischievous smile, and, when I had finished, inquired:

"Well; what is it?"

"Confound you!" I exclaimed. "It's a pencil. Any fool can see that, and this particular fool can't see any more. It's a wretched stump of a pencil, villainously cut to an abominably bad point. It is coloured dark red on the outside and was stamped with some name that began with C—O—Co-operative Stores, perhaps."

"Now, my dear Jervis," Thorndyke protested, "don't begin by confusing speculation with fact. The letters which remain are C—O. Note that fact and find out what pencils there are which have inscriptions beginning with those letters. I am not going to help you, because you can easily do this for yourself. And it will be good discipline even if the fact turns out to mean nothing."

At this moment he stepped back suddenly, and, looking down at the floor, said:

"Give me the lamp, Jervis, I've trodden on something that felt like glass."

I brought the lamp to the place where he had been standing, close by the bed, and we both knelt on the floor, throwing the light of the lamp on the bare and dusty boards. Under the bed, just within reach of the foot of a person standing close by, was a little patch of fragments of glass. Thorndyke produced a piece of paper from his pocket and delicately swept the little fragments on to it, remarking:

"By the look of things, I am not the first person who has trodden on that object, whatever it is. Do you mind holding the lamp while I inspect the remains?"

I took the lamp and held it over the paper while he examined the little heap of glass through his lens.

"Well," I asked. "What have you found?"

"That is what I am asking myself," he replied. "As far as I can judge by the appearance of these fragments, they appear to be portions of a small watch-glass. I wish there were some larger pieces."

"Perhaps there are," said I. "Let us look about the floor under the bed."

We resumed our groping about the dirty floor, throwing the light of the lamp on one spot after another. Presently, as we moved the lamp about, its light fell on a small glass bead, which I instantly picked up and exhibited to Thorndyke.

"Is this of any interest to you?" I asked.

Thorndyke took the bead and examined it curiously.

"It is certainly," he said, "a very odd thing to find in the bedroom of an old bachelor like Jeffrey, especially as we know that he employed no woman to look after his rooms. Of course, it may be a relic of the last tenant. Let us see if there are any more."

We renewed our search, crawling under the bed and throwing the light of the lamp in all directions over the floor. The result was the discovery of three more beads, one entire bugle and the crushed remains of another, which had apparently been trodden on. All of these, including the fragments of the bugle that had been crushed, Thorndyke placed carefully on the paper, which he laid on the dressing-table the more conveniently to examine our find.

"I am sorry," said he, "that there are no more fragments of the watch-glass, or whatever it was. The broken pieces were evidently picked up, with the exception of the one that I trod on, which was an isolated fragment that had been overlooked. As to the beads, judging by their number and the position in which we found some of them—that crushed bugle, for instance—they must have been dropped during Jeffrey's tenancy and probably quite recently."

"What sort of garment do you suppose they came from?" I asked.

"They may have been part of a beaded veil or the trimming of a dress, but the grouping rather suggests to me a tag of bead fringe. The colour is rather unusual."

"I thought they looked like black beads."

"So they do by this light, but I think that by daylight we shall find them to be a dark, reddish-brown. You can see the colour now if you look at the smaller fragments of the one that is crushed."

He handed me his lens, and, when I had verified his statement, he produced from his pocket a small tin box with a closely-fitting lid in which he deposited the paper, having first folded it up into a small parcel.

"We will put the pencil in too," said he; and, as he returned the box to his pocket he added: "you had better get one of these little boxes from Polton. If is often useful to have a safe receptacle for small and fragile articles."

He folded up and replaced the dead man's clothes as we had found them. Then, observing a pair of shoes standing by the wall, he picked them up and looked them over thoughtfully, paying special attention to the backs of the soles and the fronts of the heels.

"I suppose we may take it," said he, "that these are the shoes that poor Jeffrey wore on the night of his death. At any rate there seem to be no others. He seems to have been a fairly clean walker. The streets were shockingly dirty that day, as I remember most distinctly. Do you see any slippers? I haven't noticed any."

He opened and peeped into a cupboard in which an overcoat surmounted by a felt hat hung from a peg like an attenuated suicide; he looked in all the corners and into the sitting-room, but no slippers were to be seen.

"Our friend seems to have had surprisingly little regard for comfort," Thorndyke remarked. "Think of spending the winter evenings in damp boots by a gas fire!"

"Perhaps the opium-pipe compensated," said I; "or he may have gone to bed early."

"But he did not. The night porter used to see the light in his rooms at one o'clock in the morning. In the sitting-room, too, you remember. But he seems to have been in the habit of reading in bed—or perhaps smoking—for here is a candlestick with the remains of a whole dynasty of candles in it. As there is gas in the room, he couldn't have wanted the candle to undress by. He used stearine candles, too; not the common paraffin variety. I wonder why he went to that expense."

"Perhaps the smell of the paraffin candle spoiled the aroma of the opium," I suggested; to which Thorndyke made no reply but continued his inspection of the room, pulling out the drawer of the washstand—which contained a single, worn-out nail-brush—and even picking up and examining the dry and cracked cake of soap in the dish.

"He seems to have had a fair amount of clothing," said Thorndyke, who was now going through the chest of drawers, "though, by the look of it, he didn't change very often, and the shirts have a rather yellow and faded appearance. I wonder how he managed about his washing. Why, here are a couple of pairs of boots in the drawer with his clothes! And here is his stock of candles. Quite a large box—though nearly empty now—of stearine candles, six to the pound."

He closed the drawer and cast another inquiring look round the room.

"I think we have seen all now, Jervis," he said, "unless there is anything more that you would like to look into?"

"No," I replied. "I have seen all that I wanted to see and more than I am able to attach any meaning to. So we may as well go."

I blew out the lamp and put it in my overcoat pocket, and, when we had turned out the gas in both rooms, we took our departure.

As we approached the lodge, we found our stout friend in the act of retiring in favour of the night porter. Thorndyke handed him the key of the chambers, and, after a few sympathetic inquiries, about his health—which was obviously very indifferent—said:

"Let me see; you were one of the witnesses to Mr. Blackmore's will, I think?"

"I was, sir," replied the porter.

"And I believe you read the document through before you witnessed the signature?"

"I did, sir."

"Did you read it aloud?"

"Aloud, sir! Lor' bless you, no, sir! Why should I? The other witness read it, and, of course, Mr. Blackmore knew what was in it, seeing that it was in his own handwriting. What should I want to read it aloud for?"

"No, of course you wouldn't want to. By the way, I have been wondering how Mr. Blackmore managed about his washing."

The porter evidently regarded this question with some disfavour, for he replied only with an interrogative grunt. It was, in fact, rather an odd question.

"Did you get it done for him," Thorndyke pursued.

"No, certainly not, sir. He got it done for himself. The laundry people used to deliver the basket here at the lodge, and Mr. Blackmore used to take it in with him when he happened to be passing."

"It was not delivered at his chambers, then?"

"No, sir. Mr. Blackmore was a very studious gentleman and he didn't like to be disturbed. A studious gentleman would naturally not like to be disturbed."

Thorndyke cordially agreed with these very proper sentiments and finally wished the porter "good night." We passed out through the gateway into Wych Street, and, turning our faces eastward towards the Temple, set forth in silence, each thinking his own thoughts. What Thorndyke's were I cannot tell, though I have no doubt that he was busily engaged in piecing together all that he had seen and heard and considering its possible application to the case in hand.

As to me, my mind was in a whirl of confusion. All this searching and examining seemed to be the mere flogging of a dead horse. The will was obviously a perfectly valid and regular will and there was an end of the matter. At least, so it seemed to me. But clearly that was not Thorndyke's view. His investigations were certainly not purposeless; and, as I walked by his side trying to conceive some purpose in his actions, I only became more and more mystified as I recalled them one by one, and perhaps most of all by the cryptic questions that I had just heard him address to the equally mystified porter.

VIII. The Track Chart

As Thorndyke and I arrived at the main gateway of the Temple and he swung round into the narrow lane, it was suddenly borne in on me that I had made no arrangements for the night. Events had followed one another so continuously and each had been so engrossing that I had lost sight of what I may call my domestic affairs.

"We seem to be heading for your chambers, Thorndyke," I ventured to remark. "It is a little late to think of it, but I have not yet settled where I am to put up to-night."

"My dear fellow," he replied, "you are going to put up in your own bedroom which has been waiting in readiness for you ever since you left it. Polton went up and inspected it as soon as you arrived. I take it that you will consider my chambers yours until such time as you may join the benedictine majority and set up a home for yourself."

"That is very handsome of you," said I. "You didn't mention that the billet you offered was a resident appointment."

"Rooms and commons included," said Thorndyke; and when I protested that I should at least contribute to the costs of living he impatiently waved the suggestion away. We were still arguing the question when we reached our chambers—as I will now call them—and a diversion was occasioned by my taking the lamp from my pocket and placing it on the table.

"Ah," my colleague remarked, "that is a little reminder. We will put it on the mantelpiece for Polton to collect and you shall give me a full account of your further adventures in the wilds of Kennington. That was a very odd affair. I have often wondered how it ended."

He drew our two arm-chairs up to the fire, put on some more coal, placed the tobacco jar on the table exactly equidistant from the two chairs, and settled himself with the air of a man who is anticipating an agreeable entertainment.

I filled my pipe, and, taking up the thread of the story where I had broken off on the last occasion, began to outline my later experiences. But he brought me up short.

"Don't be sketchy, Jervis. To be sketchy is to be vague. Detail, my child, detail is the soul of induction. Let us have all the facts. We can sort them out afterwards."

I began afresh in a vein of the extremest circumstantiality. With deliberate malice I loaded a prolix narrative with every triviality that a fairly retentive memory could rake out of the half-forgotten past. I cudgelled my brains for irrelevant incidents. I described with the minutest accuracy things that had not the faintest significance. I drew a vivid picture of the carriage inside and out; I painted a lifelike portrait of the horse, even going into particulars of the harness—which I was surprised to find that I had noticed. I described the furniture of the dining-room and the cobwebs that had hung from the ceiling; the auction-ticket on the chest of drawers, the rickety table and the melancholy chairs. I gave the number per minute of the patient's respirations and the exact quantity of coffee consumed on each occasion, with an exhaustive description of the cup from which it was taken; and I left no personal details unconsidered, from the patient's finger-nails to the roseate pimples on Mr. Weiss's nose.

But my tactics of studied prolixity were a complete failure. The attempt to fatigue Thorndyke's brain with superabundant detail was like trying to surfeit a pelican with whitebait. He consumed it all with calm enjoyment and asked for more; and when, at last, I did really begin to think that I had bored him a little, he staggered me by reading over his notes and starting a brisk cross-examination to elicit fresh facts! And the most surprising thing of all was that when I had finished I seemed to know a great deal more about the case than I had ever known before.

"It was a very remarkable affair," he observed, when the cross-examination was over—leaving me somewhat in the condition of a cider-apple that has just been removed from a hydraulic press—"a very suspicious affair with a highly unsatisfactory end. I am not sure that I entirely agree with your police officer. Nor do I fancy that some of my acquaintances at Scotland Yard would have agreed with him."

"Do you think I ought to have taken any further measures?" I asked uneasily.

"No; I don't see how you could. You did all that was possible under the circumstances. You gave information, which is all that a private individual can do, especially if he is an overworked general practitioner. But still, an actual crime is the affair of every good citizen. I think we ought to take some action."

"You think there really was a crime, then?"

"What else can one think? What do you think about it yourself?"

"I don't like to think about it at all. The recollection of that corpse-like figure in that gloomy bedroom has haunted me ever since I left the house. What do you suppose has happened?"

Thorndyke did not answer for a few seconds. At length he said gravely:

"I am afraid, Jervis, that the answer to that question can be given in one word."

"Murder?" I asked with a slight shudder.

He nodded, and we were both silent for a while.

"The probability," he resumed after a pause, "that Mr. Graves is alive at this moment seems to me infinitesimal. There was evidently a conspiracy to murder him, and the deliberate, persistent manner in which that object was being pursued points to a very strong and definite motive. Then the tactics adopted point to considerable forethought and judgment. They are not the tactics of a fool or an ignoramus. We may criticize the closed carriage as a tactical mistake, calculated to arouse suspicion, but we have to weigh it against its alternative."

"What is that?"

"Well, consider the circumstances. Suppose Weiss had called you in in the ordinary way. You would still have detected the use of poison. But now you could have located your man and made inquiries about him in the neighbourhood. You would probably have given the police a hint and they would almost certainly have taken action, as they would have had the means of identifying the parties. The result would have been fatal to Weiss. The closed carriage invited suspicion, but it was a great safeguard. Weiss's method's were not so unsound after all. He is a cautious man, but cunning and very persistent. And he could be bold on occasion. The use of the blinded carriage was a decidedly audacious proceeding. I should put him down as a gambler of a very discreet, courageous and resourceful type."

"Which all leads to the probability that he has pursued his scheme and brought it to a successful issue."

"I am afraid it does. But—have you got your notes of the compass-bearings?"

"The book is in my overcoat pocket with the board. I will fetch them."

I went into the office, where our coats hung, and brought back the notebook with the little board to which it was still attached by the rubber band. Thorndyke took them from me, and, opening the book, ran his eye quickly down one page after another. Suddenly he glanced at the clock.

"It is a little late to begin," said he, "but these notes look rather alluring. I am inclined to plot them out at once. I fancy, from their appearance, that they will enable us to locate the house without much difficulty. But don't let me keep you up if you are tired. I can work them out by myself."

"You won't do anything of the kind," I exclaimed. "I am as keen on plotting them as you are, and, besides, I want to see how it is done. It seems to be a rather useful accomplishment."

"It is," said Thorndyke. "In our work, the ability to make a rough but reliable sketch survey is often of great value. Have you ever looked over these notes?"

"No. I put the book away when I came in and have never looked at it since."

"It is a quaint document. You seem to be rich in railway bridges in those parts, and the route was certainly none of the most direct, as you noticed at the time. However, we will plot it out and then we shall see exactly what it looks like and whither it leads us."

He retired to the laboratory and presently returned with a T-square, a military protractor, a pair of dividers and a large drawing-board on which was pinned a sheet of cartridge paper.

"Now," said he, seating himself at the table with the board before him, "as to the method. You started from a known position and you arrived at a place the position of which is at present unknown. We shall fix the position of that spot by applying two factors, the distance that you travelled and the direction in which you were moving. The direction is given by the compass; and, as the horse seems to have kept up a remarkably even pace, we can take time as representing distance. You seem to have been travelling at about eight miles an hour, that is, roughly, a seventh of a mile in one minute. So if, on our chart, we take one inch as representing one minute, we shall be working with a scale of about seven inches to the mile."

"That doesn't sound very exact as to distance," I objected.

"It isn't. But that doesn't matter much. We have certain landmarks, such as these railway arches that you have noted, by which the actual distance can be settled after the route is plotted. You had better read out the entries, and, opposite each, write a number for reference, so that we need not confuse the chart by writing details on it. I shall start near the middle of the board, as neither you nor I seem to have the slightest notion what your general direction was."

I laid the open notebook before me and read out the first entry:

"'Eight fifty-eight. West by South. Start from home. Horse thirteen hands.'"

"You turned round at once, I understand," said Thorndyke, "so we draw no line in that direction. The next is—?"

"'Eight fifty-eight minutes, thirty seconds, East by North'; and the next is 'Eight fifty-nine, North-east.'"

"Then you travelled east by north about a fifteenth of a mile and we shall put down half an inch on the chart. Then you turned north-east. How long did you go on?"

"Exactly a minute. The next entry is 'Nine. West north-west.'"

"Then you travelled about the seventh of a mile in a north-easterly direction and we draw a line an inch long at an angle of forty-five degrees to the right of the north and south line. From the end of that we carry a line at an angle of fifty-six and a quarter degrees to the left of the north and south line, and so on. The method is perfectly simple, you see."

"Perfectly; I quite understand it now."

I went back to my chair and continued to read out the entries from the notebook while Thorndyke laid off the lines of direction with the protractor, taking out the distances with the dividers from a scale of equal parts on the back of the instrument. As the work proceeded, I noticed, from time to time, a smile of quiet amusement spread over my colleague's keen, attentive face, and at each new reference to a railway bridge he chuckled softly.

"What, again!" he laughed, as I recorded the passage of the fifth or sixth bridge. "It's like a game of croquet. Go on. What is the next?"

I went on reading out the notes until I came to the final one:

"'Nine twenty-four. South-east. In covered way. Stop. Wooden gates closed.'"

Thorndyke ruled off the last line, remarking: "Then your covered way is on the south side of a street which bears north-east. So we complete our chart. Just look at your route, Jervis."

He held up the board with a quizzical smile and I stared in astonishment at the chart. The single line, which represented the route of the carriage, zigzagged in the most amazing manner, turning, re-turning and crossing itself repeatedly, evidently passing more than once down the same thoroughfares and terminating at a comparatively short distance from its commencement.

"Why!" I exclaimed, the "rascal must have lived quite near to Stillbury's house!"

Thorndyke measured with the dividers the distance between the starting and arriving points of the route and took it off from the scale.

"Five-eighths of a mile, roughly," he said. "You could have walked it in less than ten minutes. And now let us get out the ordnance map and see if we can give to each of those marvellously erratic lines 'a local habitation and a name.'"

He spread the map out on the table and placed our chart by its side.

"I think," said he, "you started from Lower Kennington Lane?"

"Yes, from this point," I replied, indicating the spot with a pencil.

"Then," said Thorndyke, "if we swing the chart round twenty degrees to correct the deviation of the compass, we can compare it with the ordnance map."

He set off with the protractor an angle of twenty degrees from the north and south line and turned the chart round to that extent. After closely scrutinizing the map and the chart and comparing the one with the other, he said:

"By mere inspection it seems fairly easy to identify the thoroughfares that correspond to the lines of the chart. Take the part that is near your destination. At nine twenty-one you passed under a bridge, going westward. That would seem to be Glasshouse Street. Then you turned south, apparently along the Albert Embankment, where you heard the tug's whistle. Then you heard a passenger train start on your left; that would be Vauxhall Station. Next you turned round due east and passed under a large railway bridge, which suggests the bridge that carries the Station over Upper Kennington Lane. If that is so, your house should be on the south side of Upper Kennington Lane, some three hundred yards from the bridge. But we may as well test our inferences by one or two measurements."

"How can you do that if you don't know the exact scale of the chart?"

"I will show you," said Thorndyke. "We shall establish the true scale and that will form part of the proof."

He rapidly constructed on the upper blank part of the paper, a proportional diagram consisting of two intersecting lines with a single cross-line.

"This long line," he explained, "is the distance from Stillbury's house to the Vauxhall railway bridge as it appears on the chart; the shorter cross-line is the same distance taken from the ordnance map. If our inference is correct and the chart is reasonably accurate, all the other distances will show a similar proportion. Let us try some of them. Take the distance from Vauxhall bridge to the Glasshouse Street bridge."

The Track Chart, Showing the Route Followed by Weiss's Carriage.

A.—Starting-point in Lower Kennington Lane. B.—Position of Mr. Weiss's house. The dotted lines connecting the bridges indicate probable railway lines.

He made the two measurements carefully, and, as the point of the dividers came down almost precisely in the correct place on the diagram, he looked up at me.

"Considering the roughness of the method by which the chart was made, I think that is pretty conclusive, though, if you look at the various arches that you passed under and see how nearly they appear to follow the position of the South-Western Railway line, you hardly need further proof. But I will take a few more proportional measurements for the satisfaction of proving the case by scientific methods before we proceed to verify our conclusions by a visit to the spot."

He took off one or two more distances, and on comparing them with the proportional distances on the ordnance map, found them in every case as nearly correct as could be expected.

"Yes," said Thorndyke, laying down the dividers, "I think we have narrowed down the locality of Mr. Weiss's house to a few yards in a known street. We shall get further help from your note of nine twenty-three thirty, when records a patch of newly laid macadam extending up to the house."

"That new macadam will be pretty well smoothed down by now," I objected.

"Not so very completely," answered Thorndyke. "It is only a little over a month ago, and there has been very little wet weather since. It may be smooth, but it will be easily distinguishable from the old."

"And do I understand that you propose to go and explore the neighbourhood?"

"Undoubtedly I do. That is to say, I intend to convert the locality of this house into a definite address; which, I think, will now be perfectly easy, unless we should have the bad luck to find more than one covered way. Even then, the difficulty would be trifling."

"And when you have ascertained where Mr. Weiss lives? What then?"

"That will depend on circumstances. I think we shall probably call at Scotland Yard and have a little talk with our friend Mr. Superintendent Miller; unless, for any reason, it seems better to look into the case ourselves."

"When is this voyage of exploration to take place?"

Thorndyke considered this question, and, taking out his pocket-book, glanced through his engagements.

"It seems to me," he said, "that to-morrow is a fairly free day. We could take the morning without neglecting other business. I suggest that we start immediately after breakfast. How will that suit my learned friend?"

"My time is yours," I replied; "and if you choose to waste it on matters that don't concern you, that's your affair."

"Then we will consider the arrangement to stand for to-morrow morning, or rather, for this morning, as I see that it is past twelve."

With this Thorndyke gathered up the chart and instruments and we separated for the night.

IX. The House of Mystery

Half-past nine on the following morning found us spinning along the Albert Embankment in a hansom to the pleasant tinkle of the horse's bell. Thorndyke appeared to be in high spirits, though the full enjoyment of the matutinal pipe precluded fluent conversation. As a precaution, he had put my notebook in his pocket before starting, and once or twice he took it out and looked over its pages; but he made no reference to the object of our quest, and the few remarks that he uttered would have indicated that his thoughts were occupied with other matters.

Arrived at Vauxhall Station, we alighted and forthwith made our way to the bridge that spans Upper Kennington Lane near its junction with Harleyford Road.

"Here is our starting point," said Thorndyke. "From this place to the house is about three hundred yards—say four hundred and twenty paces—and at about two hundred paces we ought to reach our patch of new road-metal. Now, are you ready? If we keep step we shall average our stride."

We started together at a good pace, stepping out with military regularity and counting aloud as we went. As we told out the hundred and ninety-fourth pace I observed Thorndyke nod towards the roadway a little ahead, and, looking at it attentively as we approached, it was easy to see by the regularity of surface and lighter colour, that it had recently been re-metalled.

Having counted out the four hundred and twenty paces, we halted, and Thorndyke turned to me with a smile of triumph.

"Not a bad estimate, Jervis," said he. "That will be your house if I am not much mistaken. There is no other mews or private roadway in sight."

He pointed to a narrow turning some dozen yards ahead, apparently the entrance to a mews or yard and closed by a pair of massive wooden gates.

"Yes," I answered, "there can be no doubt that this is the place; but, by Jove!" I added, as we drew nearer, "the nest is empty! Do you see?"

I pointed to a bill that was stuck on the gate, bearing, as I could see at this distance, the inscription "To Let."

"Here is a new and startling, if not altogether unexpected, development," said Thorndyke, as we stood gazing at the bill; which set forth that "these premises, including stabling and workshops," were "to be let on lease or otherwise," and referred inquiries to Messrs. Ryebody Brothers, house-agents and valuers, Upper Kennington Lane. "The question is, should we make a few inquiries of the agent, or should we get the keys and have a look at the inside of the house? I am inclined to do both, and the latter first, if Messrs. Ryebody Brothers will trust us with the keys."

We proceeded up the lane to the address given, and, entering the office, Thorndyke made his request—somewhat to the surprise of the clerk; for Thorndyke was not quite the kind of person whom one naturally associates with stabling and workshops. However, there was no difficulty, but as the clerk sorted out the keys from a bunch hanging from a hook, he remarked:

"I expect you will find the place in a rather dirty and neglected condition. The house has not been cleaned yet; it is just as it was left when the brokers took away the furniture."

"Was the last tenant sold up, then?" Thorndyke asked.

"Oh, no. He had to leave rather unexpectedly to take up some business in Germany."

"I hope he paid his rent," said Thorndyke.

"Oh, yes. Trust us for that. But I should say that Mr. Weiss—that was his name—was a man of some means. He seemed to have plenty of money, though he always paid in notes. I don't fancy he had a banking account in this country. He hadn't been here more than about six or seven months and I imagine he didn't know many people in England, as he paid us a cash deposit in lieu of references when he first came."

"I think you said his name was Weiss. It wouldn't be H. Weiss by any chance?"

"I believe it was. But I can soon tell you." He opened a drawer and consulted what looked like a book of receipt forms. "Yes; H Weiss. Do you know him, sir?"

"I knew a Mr. H. Weiss some years ago. He came from Bremen, I remember."

"This Mr. Weiss has gone back to Hamburg," the clerk observed.

"Ah," said Thorndyke, "then it would seem not to be the same. My acquaintance was a fair man with a beard and a decidedly red nose and he wore spectacles."

"That's the man. You've described him exactly," said the clerk, who was apparently rather easily satisfied in the matter of description.

"Dear me," said Thorndyke; "what a small world it is. Do you happen to have a note of his address in Hamburg?"

"I haven't," the clerk replied. "You see we've done with him, having got the rent, though the house is not actually surrendered yet. Mr Weiss's housekeeper still has the front-door key. She doesn't start for Hamburg for a week or so, and meanwhile she keeps the key so that she can call every day and see if there are any letters."

"Indeed," said Thorndyke. "I wonder if he still has the same housekeeper."

"This lady is a German," replied the clerk, "with a regular jaw-twisting name. Sounded like Shallybang."

"Schallibaum. That is the lady. A fair woman with hardly any eyebrows and a pronounced cast in the left eye."

"Now that's very curious, sir," said the clerk. "It's the same name, and this is a fair woman with remarkably thin eyebrows, I remember, now that you mention it But it can't be the same person. I have only seen her a few times and then only just for a minute or so; but I'm quite certain she had no cast in her eye. So, you see, sir, she can't be the same person. You can dye your hair or you can wear a wig or you can paint your face; but a squint is a squint. There's no faking a swivel eye."

Thorndyke laughed softly. "I suppose not; unless, perhaps, some one might invent an adjustable glass eye. Are these the keys?"

"Yes, sir. The large one belongs to the wicket in the front gate. The other is the latch-key belonging to the side door. Mrs. Shallybang has the key of the front door."

"Thank you," said Thorndyke. He took the keys, to which a wooden label was attached, and we made our way back towards the house of mystery, discussing the clerk's statements as we went.

"A very communicable young gentleman, that," Thorndyke remarked. "He seemed quite pleased to relieve the monotony of office work with a little conversation. And I am sure I was very delighted to indulge him."

"He hadn't much to tell, all the same," said I.

Thorndyke looked at me in surprise. "I don't know what you would have, Jervis, unless you expect casual strangers to present you with a ready-made body of evidence, fully classified, with all the inferences and implications stated. It seemed to me that he was a highly instructive young man."

"What did you learn from him?" I asked.

"Oh, come, Jervis," he protested; "is that a fair question, under our present arrangement? However, I will mention a few points. We learn that about six or seven months ago, Mr. H. Weiss dropped from the clouds into Kennington Lane and that he has now ascended from Kennington Lane into the clouds. That is a useful piece of information. Then we learn that Mrs. Schallibaum has remained in England; which might be of little importance if it were not for a very interesting corollary that it suggests."

"What is that?"

"I must leave you to consider the facts at your leisure; but you will have noticed the ostensible reason for her remaining behind. She is engaged in puttying up the one gaping joint in their armour. One of them has been indiscreet enough to give this address to some correspondent—probably a foreign correspondent. Now, as they obviously wish to leave no tracks, they cannot give their new address to the Post Office to have their letters forwarded, and, on the other hand, a letter left in the box might establish such a connection as would enable them to be traced. Moreover, the letter might be of a kind that they would not wish to fall into the wrong hands. They would not have given this address excepting under some peculiar circumstances."

"No, I should think not, if they took this house for the express purpose of committing a crime in it."

"Exactly. And then there is one other fact that you may have gathered from our young friend's remarks."

"What is that?"

"That a controllable squint is a very valuable asset to a person who wishes to avoid identification."

"Yes, I did note that. The fellow seemed to think that it was absolutely conclusive."

"And so would most people; especially in the case of a squint of that kind. We can all squint towards our noses, but no normal person can turn his eyes away from one another. My impression is that the presence or absence, as the case might be, of a divergent squint would be accepted as absolute disproof of identity. But here we are."

He inserted the key into the wicket of the large gate, and, when we had stepped through into the covered way, he locked it from the inside.

"Why have you locked us in?" I asked, seeing that the wicket had a latch.

"Because," he replied, "if we now hear any one on the premises we shall know who it is. Only one person besides ourselves has a key."

His reply startled me somewhat. I stopped and looked at him.

"That is a quaint situation, Thorndyke. I hadn't thought of it. Why she may actually come to the house while we are here; in fact, she may be in the house at this moment."

"I hope not," said he. "We don't particularly want Mr. Weiss to be put on his guard, for I take it, he is a pretty wide-awake gentleman under any circumstances. If she does come, we had better keep out of sight. I think we will look over the house first. That is of the most interest to us. If the lady does happen to come while we are here, she may stay to show us over the place and keep an eye on us. So we will leave the stables to the last."

We walked down the entry to the side door at which I had been admitted by Mrs. Schallibaum on the occasion of my previous visits. Thorndyke inserted the latch-key, and, as soon as we were inside, shut the door and walked quickly through into the hall, whither I followed him. He made straight for the front door, where, having slipped up the catch of the lock, he began very attentively to examine the letter-box. It was a somewhat massive wooden box, fitted with a lock of good quality and furnished with a wire grille through which one could inspect the interior.

"We are in luck, Jervis," Thorndyke remarked. "Our visit has been most happily timed. There is a letter in the box."

"Well," I said, "we can't get it out; and if we could, it would be hardly justifiable."

"I don't know," he replied, "that I am prepared to assent off-hand to either of those propositions; but I would rather not tamper with another person's letter, even if that person should happen to be a murderer. Perhaps we can get the information we want from the outside of the envelope."

He produced from his pocket a little electric lamp fitted with a bull's-eye, and, pressing the button, threw a beam of light in through the grille. The letter was lying on the bottom of the box face upwards, so that the address could easily be read.

"Herrn Dr. H. Weiss," Thorndyke read aloud. "German stamp, postmark apparently Darmstadt. You notice that the 'Herrn Dr.' is printed and the rest written. What do you make of that?"

"I don't quite know. Do you think he is really a medical man?"

"Perhaps we had better finish our investigation, in case we are disturbed, and discuss the bearings of the facts afterwards. The name of the sender may be on the flap of the envelope. If it is not, I shall pick the lock and take out the letter. Have you got a probe about you?"

"Yes; by force of habit I am still carrying my pocket case."

I took the little case from my pocket and extracting from it a jointed probe of thickish silver wire, screwed the two halves together and handed the completed instrument to Thorndyke; who passed the slender rod through the grille and adroitly turned the letter over.

"Ha!" he exclaimed with deep satisfaction, as the light fell on the reverse of the envelope, "we are saved from the necessity of theft—or rather, unauthorized borrowing—'Johann Schnitzler, Darmstadt.' That is all that we actually want. The German police can do the rest if necessary."

He handed me back my probe, pocketed his lamp, released the catch of the lock on the door, and turned away along the dark, musty-smelling hall.

"Do you happen to know the name of Johann Schnitzler?" he asked.

I replied that I had no recollection of ever having heard the name before.

"Neither have I," said he; "but I think we may form a pretty shrewd guess as to his avocation. As you saw, the words 'Herrn Dr.' were printed on the envelope, leaving the rest of the address to be written by hand. The plain inference is that he is a person who habitually addresses letters to medical men, and as the style of the envelope and the lettering—which is printed, not embossed—is commercial, we may assume that he is engaged in some sort of trade. Now, what is a likely trade?"

"He might be an instrument maker or a drug manufacturer; more probably the latter, as there is an extensive drug and chemical industry in Germany, and as Mr. Weiss seemed to have more use for drugs than instruments."

"Yes, I think you are right; but we will look him up when we get home. And now we had better take a glance at the bedroom; that is, if you can remember which room it was."

"It was on the first floor," said I, "and the door by which I entered was just at the head of the stairs."

We ascended the two flights, and, as we reached the landing, I halted.

"This was the door," I said, and was about to turn the handle when Thorndyke caught me by the arm.

"One moment, Jervis," said he. "What do you make of this?"

He pointed to a spot near the bottom of the door where, on close inspection, four good-sized screw-holes were distinguishable. They had been neatly stopped with putty and covered with knotting, and were so nearly the colour of the grained and varnished woodwork as to be hardly visible.

"Evidently," I answered, "there has been a bolt there, though it seems a queer place to fix one."

"Not at all," replied Thorndyke. "If you look up you will see that there was another at the top of the door, and, as the lock is in the middle, they must have been highly effective. But there are one or two other points that strike one. First, you will notice that the bolts have been fixed on quite recently, for the paint that they covered is of the same grimy tint as that on the rest of the door. Next, they have been taken off, which, seeing that they could hardly have been worth the trouble of removal, seems to suggest that the person who fixed them considered that their presence might appear remarkable, while the screw-holes, which have been so skilfully and carefully stopped, would be less conspicuous.

"Then, they are on the outside of the door—an unusual situation for bedroom bolts—and were of considerable size. They were long and thick."

"I can see, by the position of the screw-holes, that they were long; but how do you arrive at their thickness?"

"By the size of the counter-holes in the jamb of the door. These holes have been very carefully filled with wooden plugs covered with knotting; but you can make out their diameter, which is that of the bolts, and which is decidedly out of proportion for an ordinary bedroom door. Let me show you a light."

He flashed his lamp into the dark corner, and I was able to see distinctly the portentously large holes into which the bolts had fitted, and also to note the remarkable neatness with which they had been plugged.

"There was a second door, I remember," said I. "Let us see if that was guarded in a similar manner."

We strode through the empty room, awakening dismal echoes as we trod the bare boards, and flung open the other door. At top and bottom, similar groups of screw-holes showed that this also had been made secure, and that these bolts had been of the same very substantial character as the others.

Thorndyke turned away from the door with a slight frown.

"If we had any doubts," said he, "as to what has been going on in this house, these traces of massive fastenings would be almost enough to settle them."

"They might have been there before Weiss came," I suggested. "He only came about seven months ago and there is no date on the screw-holes."

"That is quite true. But when, with their recent fixture, you couple the facts that they have been removed, that very careful measures have been taken to obliterate the traces of their presence, and that they would have been indispensable for the commission of the crime that we are almost certain was being committed here, it looks like an excess of caution to seek other explanations."

"But," I objected, "if the man, Graves, was really imprisoned, could not he have smashed the window and called for help?"

"The window looks out on the yard, as you see; but I expect it was secured too."

He drew the massive, old-fashioned shutters out of their recess and closed them.

"Yes, here we are." He pointed to four groups of screw-holes at the corners of the shutters, and, once more producing his lamp, narrowly examined the insides of the recesses into which the shutters folded.

"The nature of the fastening is quite evident," said he. "An iron bar passed right across at the top and bottom and was secured by a staple and padlock. You can see the mark the bar made in the recess when the shutters were folded. When these bars were fixed and padlocked and the bolts were shot, this room was as secure, for a prisoner unprovided with tools, as a cell in Newgate."

We looked at one another for awhile without speaking; and I fancy that if Mr. H. Weiss could have seen our faces he might have thought it desirable to seek some retreat even more remote than Hamburg.

"It was a diabolical affair, Jervis," Thorndyke said at length, in an ominously quiet and even gentle tone. "A sordid, callous, cold-blooded crime of a type that is to me utterly unforgivable and incapable of extenuation. Of course, it may have failed. Mr. Graves may even now be alive. I shall make it my very especial business to ascertain whether he is or not. And if he is not, I shall take it to myself as a sacred duty to lay my hand on the man who has compassed his death."

I looked at Thorndyke with something akin to awe. In the quiet unemotional tone of his voice, in his unruffled manner and the stony calm of his face, there was something much more impressive, more fateful, than there could have been in the fiercest threats or the most passionate denunciations. I felt that in those softly spoken words he had pronounced the doom of the fugitive villain.

He turned away from the window and glanced round the empty room. It seemed that our discovery of the fastenings had exhausted the information that it had to offer.

"It is a thousand pities," I remarked, "that we were unable to look round before they moved out the furniture. We might have found some clue to the scoundrel's identity."

"Yes," replied Thorndyke; "there isn't much information to be gathered here, I am afraid. I see they have swept up the small litter from the floor and poked it under the grate. We will turn that over, as there seems to be nothing else, and then look at the other rooms."

He raked out the little heap of rubbish with his stick and spread it out on the hearth. It certainly looked unpromising enough, being just such a rubbish heap as may be swept up in any untidy room during a move. But Thorndyke went through it systematically, examining each item attentively, even to the local tradesmen's bills and empty paper bags, before laying them aside. Another rake of his stick scattered the bulky masses of crumpled paper and brought into view an object which he picked up with some eagerness. It was a portion of a pair of spectacles, which had apparently been trodden on, for the side-bar was twisted and bent and the glass was shattered into fragments.

"This ought to give us a hint," said he. "It will probably have belonged either to Weiss or Graves, as Mrs. Schallibaum apparently did not wear glasses. Let us see if we can find the remainder."

We both groped carefully with our sticks amongst the rubbish, spreading it out on the hearth and removing the numerous pieces of crumpled paper. Our search was rewarded by the discovery of the second eye-picce of the spectacles, of which the glass was badly cracked but less shattered than the other. I also picked up two tiny sticks at which Thorndyke looked with deep interest before laying them on the mantelshelf.

"We will consider them presently," said he. "Let us finish with the spectacles first. You see that the left eye-glass is a concave cylindrical lens of some sort. We can make out that much from the fragments that remain, and we can measure the curvature when we get them home, although that will be easier if we can collect some more fragments and stick them together. The right eye is plain glass; that is quite evident. Then these will have belonged to your patient, Jervis. You said that the tremulous iris was in the right eye, I think?"

"Yes," I replied. "These will be his spectacles, without doubt."

"They are peculiar frames," he continued. "If they were made in this country, we might be able to discover the maker. But we must collect as many fragments of glass as we can."

Once more we searched amongst the rubbish and succeeded, eventually, in recovering some seven or eight small fragments of the broken spectacle-glasses, which Thorndyke laid on the mantelshelf beside the little sticks.

"By the way, Thorndyke," I said, taking up the latter to examine them afresh, "what are these things? Can you make anything of them?"

He looked at them thoughtfully for a few moments and then replied:

"I don't think I will tell you what they are. You should find that out for yourself, and it will be well worth your while to do so. They are rather suggestive objects under the circumstances. But notice their peculiarities carefully. Both are portions of some smooth, stout reed. There is a long, thin stick—about six inches long—and a thicker piece only three inches in length. The longer piece has a little scrap of red paper stuck on at the end; apparently a portion of a label of some kind with an ornamental border. The other end of the stick has been broken off. The shorter, stouter stick has had its central cavity artificially enlarged so that it fits over the other to form a cap or sheath. Make a careful note of those facts and try to think what they probably mean; what would be the most likely use for an object of this kind. When you have ascertained that, you will have learned something new about this case. And now, to resume our investigations. Here is a very suggestive thing." He picked up a small, wide-mouthed bottle and, holding it up for my inspection, continued: "Observe the fly sticking to the inside, and the name on the label, 'Fox, Russell Street, Covent Garden.'"

"I don't know Mr. Fox."

"Then I will inform you that he is a dealer in the materials for 'make-up,' theatrical or otherwise, and will leave you to consider the bearing of this bottle on our present investigation. There doesn't seem to be anything else of interest in this El Dorado excepting that screw, which you notice is about the size of those with which the bolts were fastened on the doors. I don't think it is worth while to unstop any of the holes to try it; we should learn nothing fresh."

He rose, and, having kicked the discarded rubbish back under the grate, gathered up his gleanings from the mantelpiece, carefully bestowing the spectacles and the fragments of glass in the tin box that he appeared always to carry in his pocket, and wrapping the larger objects in his handkerchief.

"A poor collection," was his comment, as he returned the box and handkerchief to his pocket, "and yet not so poor as I had feared. Perhaps, if we question them closely enough, these unconsidered trifles may be made to tell us something worth learning after all. Shall we go into the other room?"

We passed out on to the landing and into the front room, where, guided by experience, we made straight for the fire-place. But the little heap of rubbish there contained nothing that even Thorndyke's inquisitive eye could view with interest. We wandered disconsolately round the room, peering into the empty cupboards and scanning the floor and the corners by the skirting, without discovering a single object or relic of the late occupants. In the course of my perambulations I halted by the window and was looking down into the street when Thorndyke called to me sharply:

"Come away from the window, Jervis! Have you forgotten that Mrs. Schallibaum may be in the neighbourhood at this moment?"

As a matter of fact I had entirely forgotten the matter, nor did it now strike me as anything but the remotest of possibilities. I replied to that effect.

"I don't agree with you," Thorndyke rejoined. "We have heard that she comes here to look for letters. Probably she comes every day, or even oftener. There is a good deal at stake, remember, and they cannot feel quite as secure as they would wish. Weiss must have seen what view you took of the case and must have had some uneasy moments thinking of what you might do. In fact, we may take it that the fear of you drove them out of the neighbourhood, and that they are mighty anxious to get that letter and cut the last link that binds them to this house."

"I suppose that is so," I agreed; "and if the lady should happen to pass this way and should see me at the window and recognize me, she would certainly smell a rat."

"A rat!" exclaimed Thorndyke. "She would smell a whole pack of foxes, and Mr. H. Weiss would be more on his guard than ever. Let us have a look at the other rooms; there is nothing here."

We went up to the next floor and found traces of recent occupation in one room only. The garrets had evidently been unused, and the kitchen and ground-floor rooms offered nothing that appeared to Thorndyke worth noting. Then we went out by the side door and down the covered way into the yard at the back. The workshops were fastened with rusty padlocks that looked as if they had not been disturbed for months. The stables were empty and had been tentatively cleaned out, the coach-house was vacant, and presented no traces of recent use excepting a half-bald spoke-brush. We returned up the covered way and I was about to close the side door, which Thorndyke had left ajar, when he stopped me.

"We'll have another look at the hall before we go," said he; and, walking softly before me, he made his way to the front door, where, producing his lamp, he threw a beam of light into the letter-box.

"Any more letters?" I asked.

"Any more!" he repeated. "Look for yourself."

I stooped and peered through the grille into the lighted interior; and then I uttered an exclamation.

The box was empty.

Thorndyke regarded me with a grim smile. "We have been caught on the hop, Jervis, I suspect," said he.

"It is queer," I replied. "I didn't hear any sound of the opening or closing of the door; did you?"

"No; I didn't hear any sound; which makes me suspect that she did. She would have heard our voices and she is probably keeping a sharp look-out at this very moment. I wonder if she saw you at the window. But whether she did or not, we must go very warily. Neither of us must return to the Temple direct, and we had better separate when we have returned the keys and I will watch you out of sight and see if anyone is following you. What are you going to do?"

"If you don't want me, I shall run over to Kensington and drop in to lunch at the Hornbys'. I said I would call as soon as I had an hour or so free."

"Very well. Do so; and keep a look-out in case you are followed. I have to go down to Guildford this afternoon. Under the circumstances, I shall not go back home, but send Polton a telegram and take a train at Vauxhall and change at some small station where I can watch the platform. Be as careful as you can. Remember that what you have to avoid is being followed to any place where you are known, and, above all, revealing your connection with number Five A, King's Bench Walk."

Having thus considered our immediate movements, we emerged together from the wicket, and locking it behind us, walked quickly to the house-agents', where an opportune office-boy received the keys without remark. As we came out of the office, I halted irresolutely and we both looked up and down the lane.

"There is no suspicious looking person in sight at present," Thorndyke said, and then asked: "Which way do you think of going?"

"It seems to me," I replied, "that my best plan would be to take a cab or an omnibus so as to get out of the neighbourhood as quickly as possible. If I go through Ravensden Street into Kennington Park Road, I can pick up an omnibus that will take me to the Mansion House, where I can change for Kensington. I shall go on the top so that I can keep a look-out for any other omnibus or cab that may be following."

"Yes," said Thorndyke, "that seems a good plan. I will walk with you and see that you get a fair start."

We walked briskly along the lane and through Ravensden Street to the Kennington Park Road. An omnibus was approaching from the south at a steady jog-trot and we halted at the corner to wait for it. Several people passed us in different directions, but none seemed to take any particular notice of us, though we observed them rather narrowly, especially the women. Then the omnibus crawled up. I sprang on the foot-board and ascended to the roof, where I seated myself and surveyed the prospect to the rear. No one else got on the omnibus—which had not stopped—and no cab or other passenger vehicle was in sight. I continued to watch Thorndyke as he stood sentinel at the corner, and noted that no one appeared to be making any effort to overtake the omnibus. Presently my colleague waved his hand to me and turned back towards Vauxhall, and I, having satisfied myself once more that no pursuing cab or hurrying foot-passenger was in sight, decided that our precautions had been unnecessary and settled myself in a rather more comfortable position.

X. The Hunter Hunted

The omnibus of those days was a leisurely vehicle. Its ordinary pace was a rather sluggish trot, and in a thickly populated thoroughfare its speed was further reduced by frequent stoppages. Bearing these facts in mind, I gave an occasional backward glance as we jogged northward, though my attention soon began to wander from the rather remote possibility of pursuit to the incidents of our late exploration.

It had not been difficult to see that Thorndyke was very well pleased with the results of our search, but excepting the letter—which undoubtedly opened up a channel for further inquiry and possible identification—I could not perceive that any of the traces that we had found justified his satisfaction. There were the spectacles, for instance. They were almost certainly the pair worn by Mr. Graves. But what then? It was exceedingly improbable that we should be able to discover the maker of them, and if we were, it was still more improbable that he would be able to give us any information that would help us. Spectacle-makers are not usually on confidential terms with their customers.

As to the other objects, I could make nothing of them. The little sticks of reed evidently had some use that was known to Thorndyke and furnished, by inference, some kind of information about Weiss, Graves, or Mrs. Schallibaum. But I had never seen anything like them before and they conveyed nothing whatever to me. Then the bottle that had seemed so significant to Thorndyke was to me quite uninforming. It did, indeed, suggest that some member of the household might be connected with the stage, but it gave no hint as to which one. Certainly that person was not Mr. Weiss, whose appearance was as remote from that of an actor as could well be imagined. At any rate, the bottle and its label gave me no more useful hint than it might be worth while to call on Mr. Fox and make inquiries; and something told me very emphatically that this was not what it had conveyed to Thorndyke.

These reflections occupied me until the omnibus, having rumbled over London Bridge and up King William Street, joined the converging streams of traffic at the Mansion House. Here I got down and changed to an omnibus bound for Kensington; on which I travelled westward pleasantly enough, looking down into the teeming streets and whiling away the time by meditating upon the very agreeable afternoon that I promised myself, and considering how far my new arrangement with Thorndyke would justify me in entering into certain domestic engagements of a highly interesting kind.

What might have happened under other circumstances it is impossible to tell and useless to speculate; the fact is that my journey ended in a disappointment. I arrived, all agog, at the familiar house in Endsley Gardens only to be told by a sympathetic housemaid that the family was out; that Mrs. Hornby had gone into the country and would not be home until night, and—which mattered a good deal more to me—that her niece, Miss Juliet Gibson, had accompanied her.

Now a man who drops into lunch without announcing his intention or previously ascertaining those of his friends has no right to quarrel with fate if he finds an empty house. Thus philosophically I reflected as I turned away from the house in profound discontent, demanding of the universe in general why Mrs. Hornby need have perversely chosen my first free day to go gadding into the country, and above all, why she must needs spirit away the fair Juliet. This was the crowning misfortune (for I could have endured the absence of the elder lady with commendable fortitude), and since I could not immediately return to the Temple it left me a mere waif and stray for the time being.

Instinct—of the kind that manifests itself especially about one o'clock in the afternoon—impelled me in the direction of Brompton Road, and finally landed me at a table in a large restaurant apparently adjusted to the needs of ladies who had come from a distance to engage in the feminine sport of shopping. Here, while waiting for my lunch, I sat idly scanning the morning paper and wondering what I should do with the rest of the day; and presently it chanced that my eye caught the announcement of a matinée at the theatre in Sloane Square. It was quite a long time since I had been at a theatre, and, as the play—light comedy—seemed likely to satisfy my not very critical taste, I decided to devote the afternoon to reviving my acquaintance with the drama. Accordingly as soon as my lunch was finished, I walked down the Brompton Road, stepped on to an omnibus, and was duly deposited at the door of the theatre. A couple of minutes later I found myself occupying an excellent seat in the second row of the pit, oblivious alike of my recent disappointment and of Thorndyke's words of warning.

I am not an enthusiastic play-goer. To dramatic performances I am disposed to assign nothing further than the modest function of furnishing entertainment. I do not go to a theatre to be instructed or to have my moral outlook elevated. But, by way of compensation, I am not difficult to please. To a simple play, adjusted to my primitive taste, I can bring a certain bucolic appreciation that enables me to extract from the performance the maximum of enjoyment; and when, on this occasion, the final curtain fell and the audience rose, I rescued my hat from its insecure resting-place and turned to go with the feeling that I had spent a highly agreeable afternoon.

Emerging from the theatre, borne on the outgoing stream, I presently found myself opposite the door of a tea-shop. Instinct—the five o'clock instinct this time—guided me in; for we are creatures of habit, especially of the tea habit. The unoccupied table to which I drifted was in a shady corner not very far from the pay-desk; and here I had been seated less than a minute when a lady passed me on her way to the farther table. The glimpse that I caught of her as she approached—it was but a glimpse, since she passed behind me—showed that she was dressed in black, that she wore a beaded veil and hat, and in addition to the glass of milk and the bun that she carried, she was encumbered by an umbrella and a small basket, apparently containing some kind of needlework. I must confess that I gave her very little attention at the time, being occupied in anxious speculation as to how long it would be before the fact of my presence would impinge on the consciousness of the waitress.

The exact time by the clock on the wall was three minutes and a quarter, at the expiration of which an anaemic young woman sauntered up to the table and bestowed on me a glance of sullen interrogation, as if mutely demanding what the devil I wanted. I humbly requested that I might be provided with a pot of tea; whereupon she turned on her heel (which was a good deal worn down on the offside) and reported my conduct to a lady behind a marble-topped counter.

It seemed that the counter lady took a lenient view of the case, for in less than four minutes the waitress returned and gloomily deposited on the table before me a tea-pot, a milk-jug, a cup and saucer, a jug of hot water, and a small pool of milk. Then she once more departed in dudgeon.

I had just given the tea in the pot a preliminary stir and was about to pour out the first cup when I felt some one bump lightly against my chair and heard something rattle on the floor. I turned quickly and perceived the lady, whom I had seen enter, stooping just behind my chair. It seemed that having finished her frugal meal she was on her way out when she had dropped the little basket that I had noticed hanging from her wrist; which basket had promptly disgorged its entire contents on the floor.

Now every one must have noticed the demon of agility that seems to enter into an inanimate object when it is dropped, and the apparently intelligent malice with which it discovers, and rolls into, the most inaccessible places. Here was a case in point. This particular basket had contained materials for Oriental bead-work; and no sooner had it reached the floor than each item of its contents appeared to become possessed of a separate and particular devil impelling it to travel at headlong speed to some remote and unapproachable corner as distant as possible from its fellows.

As the only man—and almost the only person—near, the duty of salvage-agent manifestly devolved upon me; and down I went, accordingly, on my hands and knees, regardless of a nearly new pair of trousers, to grope under tables, chairs and settles in reach of the scattered treasure. A ball of the thick thread or twine I recovered from a dark and dirty corner after a brief interview with the sharp corner of a settle, and a multitude of the large beads with which this infernal industry is carried on I gathered from all parts of the compass, coming forth at length (quadrupedally) with a double handful of the treasure-trove and a very lively appreciation of the resistant qualities of a cast-iron table-stand when applied to the human cranium.

The owner of the lost and found property was greatly distressed by the accident and the trouble it had caused me; in fact she was quite needlessly agitated about it. The hand which held the basket into which I poured the rescued trash trembled visibly, and the brief glance that I bestowed on her as she murmured her thanks and apologies—with a very slight foreign accent—showed me that she was excessively pale. That much I could see plainly in spite of the rather dim light in this part of the shop and the beaded veil that covered her face; and I could also see that she was a rather remarkable looking woman, with a great mass of harsh, black hair and very broad black eyebrows that nearly met above her nose and contrasted strikingly with the dead white of her skin. But, of course, I did not look at her intently. Having returned her property and received her acknowledgments, I resumed my seat and left her to go on her way.

I had once more grasped the handle of the tea-pot when I made a rather curious discovery. At the bottom of the tea-cup lay a single lump of sugar. To the majority of persons it would have meant nothing. They would have assumed that they had dropped it in and forgotten it and would have proceeded to pour out the tea. But it happened that, at this time, I did not take sugar in my tea; whence it followed that the lump had not been put in by me. Assuming, therefore, that it had been carelessly dropped in by the waitress, I turned it out on the table, filled the cup, added the milk, and took a tentative draught to test the temperature.

The cup was yet at my lips when I chanced to look into the mirror that faced my table. Of course it reflected the part of the shop that was behind me, including the cashier's desk; at which the owner of the basket now stood paying for her refreshment. Between her and me was a gas chandelier which cast its light on my back but full on her face; and her veil notwithstanding, I could see that she was looking at me steadily; was, in fact, watching me intently and with a very curious expression—an expression of expectancy mingled with alarm. But this was not all. As I returned her intent look—which I could do unobserved, since my face, reflected in the mirror, was in deep shadow—I suddenly perceived that that steady gaze engaged her right eye only; the other eye was looking sharply towards her left shoulder. In short, she had a divergent squint of the left eye.

I put down my cup with a thrill of amazement and a sudden surging up of suspicion and alarm. An instant's reflection reminded me that when she had spoken to me a few moments before, both her eyes had looked into mine without the slightest trace of a squint. My thoughts flew back to the lump of sugar, to the unguarded milk-jug and the draught of tea that I had already swallowed; and, hardly knowing what I intended, I started to my feet and turned to confront her. But as I rose, she snatched up her change and darted from the shop. Through the glass door, I saw her spring on to the foot-board of a passing hansom and give the driver some direction. I saw the man whip up his horse, and, by the time I reached the door, the cab was moving off swiftly towards Sloane Street.

I stood irresolute. I had not paid and could not run out of the shop without making a fuss, and my hat and stick were still on the rail opposite my seat. The woman ought to be followed, but I had no fancy for the task. If the tea that I had swallowed was innocuous, no harm was done and I was rid of my pursuer. So far as I was concerned, the incident was closed. I went back to my seat, and picking up the lump of sugar which still lay on the table where I had dropped it, put it carefully in my pocket. But my appetite for tea was satisfied for the present. Moreover it was hardly advisable to stay in the shop lest some fresh spy should come to see how I fared. Accordingly I obtained my check, handed it in at the cashier's desk and took my departure.

All this time, it will be observed, I had been taking it for granted that the lady in black had followed me from Kensington to this shop; that, in fact, she was none other than Mrs. Schallibaum. And, indeed, the circumstances had rendered the conclusion inevitable. In the very instant when I had perceived the displacement of the left eye, complete recognition had come upon me. When I had stood facing the woman, the brief glance at her face had conveyed to me something dimly reminiscent of which I had been but half conscious and had instantly forgotten. But the sight of that characteristic squint had at once revived and explained it. That the woman was Mrs. Schallibaum I now felt no doubt whatever.

Nevertheless, the whole affair was profoundly mysterious. As to the change in the woman's appearance, there was little in that. The coarse, black hair might be her own, dyed, or it might be a wig. The eyebrows were made-up; it was a simple enough proceeding and made still more simple by the beaded veil. But how did she come to be there at all? How did she happen to be made-up in this fashion at this particular time? And, above all, how came she to be provided with a lump of what I had little doubt was poisoned sugar?

I turned over the events of the day, and the more I considered them the less comprehensible they appeared. No one had followed the omnibus either on foot or in a vehicle, as far as I could see; and I had kept a careful look-out, not only at starting but for some considerable time after. Yet, all the time, Mrs. Schallibaum must have been following. But how? If she had known that I was intending to travel by the omnibus she might have gone to meet it and entered before I did. But she could not have known: and moreover she did not meet the omnibus, for we watched its approach from some considerable distance. I considered whether she might not have been concealed in the house and overheard me mention my destination to Thorndyke. But this failed to explain the mystery, since I had mentioned no address beyond "Kensington." I had, indeed, mentioned the name of Mrs. Hornby, but the supposition that my friends might be known by name to Mrs. Schallibaum, or even that she might have looked the name up in the directory, presented a probability too remote to be worth entertaining.

But, if I reached no satisfactory conclusion, my cogitations had one useful effect; they occupied my mind to the exclusion of that unfortunate draught of tea. Not that I had been seriously uneasy after the first shock. The quantity that I had swallowed was not large—the tea being hotter than I cared for—and I remembered that, when I had thrown out the lump of sugar, I had turned the cup upside down on the table; so there could have been nothing solid left in it. And the lump of sugar was in itself reassuring, for it certainly would not have been used in conjunction with any less conspicuous but more incriminating form of poison. That lump of sugar was now in my pocket, reserved for careful examination at my leisure; and I reflected with a faint grin that it would be a little disconcerting if it should turn out to contain nothing but sugar after all.

On leaving the tea-shop, I walked up Sloane Street with the intention of doing what I ought to have done earlier in the day. I was going to make perfectly sure that no spy was dogging my footsteps. But for my ridiculous confidence I could have done so quite easily before going to Endsley Gardens; and now, made wiser by a startling experience, I proceeded with systematic care. It was still broad daylight—for the lamps in the tea-shop had been rendered necessary only by the faulty construction of the premises and the dullness of the afternoon—and in an open space I could see far enough for complete safety. Arriving at the top of Sloane Street, I crossed Knightsbridge, and, entering Hyde Park, struck out towards the Serpentine. Passing along the eastern shore, I entered one of the long paths that lead towards the Marble Arch and strode along it at such a pace as would make it necessary for any pursuer to hurry in order to keep me in sight. Half-way across the great stretch of turf, I halted for a few moments and noted the few people who were coming in my direction. Then I turned sharply to the left and headed straight for the Victoria Gate, but again, half-way, I turned off among a clump of trees, and, standing behind the trunk of one of them, took a fresh survey of the people who were moving along the paths. All were at a considerable distance and none appeared to be coming my way.

I now moved cautiously from one tree to another and passed through the wooded region to the south, crossed the Serpentine bridge at a rapid walk and hurrying along the south shore left the Park by Apsley House. From hence I walked at the same rapid pace along Piccadilly, insinuating myself among the crowd with the skill born of long acquaintance with the London streets, crossed amidst the seething traffic at the Circus, darted up Windmill Street and began to zigzag amongst the narrow streets and courts of Soho. Crossing the Seven Dials and Drury Lane I passed through the multitudinous back-streets and alleys that then filled the area south of Lincoln's Inn, came out by Newcastle Street, Holywell Street and Half-Moon Alley into the Strand, which I crossed immediately, ultimately entering the Temple by Devereux Court.

Even then I did not relax my precautions. From one court to another I passed quickly, loitering in those dark entries and unexpected passages that are known to so few but the regular Templars, and coming out into the open only at the last where the wide passage of King's Bench Walk admits of no evasion. Half-way up the stairs, I stood for some time in the shadow, watching the approaches from the staircase window; and when, at length, I felt satisfied that I had taken every precaution that was possible, I inserted my key and let myself into our chambers.

Thorndyke had already arrived, and, as I entered, he rose to greet me with an expression of evident relief.

"I am glad to see you, Jervis," he said. "I have been rather anxious about you."

"Why?" I asked.

"For several reasons. One is that you are the sole danger that threatens these people—as far as they know. Another is that we made a most ridiculous mistake. We overlooked a fact that ought to have struck us instantly. But how have you fared?"

"Better than I deserved. That good lady stuck to me like a burr—at least I believe she did."

"I have no doubt she did. We have been caught napping finely, Jervis."

"How?"

"We'll go into that presently. Let us hear about your adventures first."

I gave him a full account of my movements from the time when we parted to that of my arrival home, omitting no incident that I was able to remember and, as far as I could, reconstituting my exceedingly devious homeward route.

"Your retreat was masterly," he remarked with a broad smile. "I should think that it would have utterly defeated any pursuer; and the only pity is that it was probably wasted on the desert air. Your pursuer had by that time become a fugitive. But you were wise to take these precautions, for, of course, Weiss might have followed you."

"But I thought he was in Hamburg?"

"Did you? You are a very confiding young gentleman, for a budding medical jurist. Of course we don't know that he is not; but the fact that he has given Hamburg as his present whereabouts establishes a strong presumption that he is somewhere else. I only hope that he has not located you, and, from what you tell me of your later methods, I fancy that you would have shaken him off even if he had started to follow you from the tea-shop."

"I hope so too. But how did that woman manage to stick to me in that way? What was the mistake we made?"

Thorndyke laughed grimly. "It was a perfectly asinine mistake, Jervis. You started up Kennington Park Road on a leisurely, jog-trotting omnibus, and neither you nor I remembered what there is underneath Kennington Park Road."

"Underneath!" I exclaimed, completely puzzled for the moment. Then, suddenly realizing what he meant, "Of course!" I exclaimed. "Idiot that I am! You mean the electric railway?"

"Yes. That explains everything. Mrs. Schallibaum must have watched us from some shop and quietly followed us up the lane. There were a good many women about and several were walking in our direction. There was nothing to distinguish her from the others unless you had recognized her, which you would hardly have been able to do if she had worn a veil and kept at a fair distance. At least I think not."

"No," I agreed, "I certainly should not. I had only seen her in a half-dark room. In outdoor clothes and with a veil, I should never have been able to identify her without very close inspection. Besides there was the disguise or make-up."

"Not at that time. She would hardly come disguised to her own house, for it might have led to her being challenged and asked who she was. I think we may take it that there was no actual disguise, although she would probably wear a shady hat and a veil; which would have prevented either of us from picking her out from the other women in the street."

"And what do you think happened next?"

"I think that she simply walked past us—probably on the other side of the road—as we stood waiting for the omnibus, and turned up Kennington Park Road. She probably guessed that we were waiting for the omnibus and walked up the road in the direction in which it was going. Presently the omnibus would pass her, and there were you in full view on top keeping a vigilant look-out in the wrong direction. Then she would quicken her pace a little and in a minute or two would arrive at the Kennington Station of the South London Railway. In a minute or two more she would be in one of the electric trains whirling along under the street on which your omnibus was crawling. She would get out at the Borough Station, or she might take a more risky chance and go on to the Monument; but in any case she would wait for your omnibus, hail it and get inside. I suppose you took up some passengers on the way?"

"Oh dear, yes. We were stopping every two or three minutes to take up or set down passengers; and most of them were women."

"Very well; then we may take it that when you arrived at the Mansion House, Mrs. Schallibaum was one of your inside passengers. It was a rather quaint situation, I think."

"Yes, confound her! What a couple of noodles she must have thought us!"

"No doubt. And that is the one consoling feature in the case. She will have taken us for a pair of absolute greenhorns. But to continue. Of course she travelled in your omnibus to Kensington—you ought to have gone inside on both occasions, so that you could see every one who entered and examine the inside passengers; she will have followed you to Endsley Gardens and probably noted the house you went to. Thence she will have followed you to the restaurant and may even have lunched there."

"It is quite possible," said I. "There were two rooms and they were filled principally with women."

"Then she will have followed you to Sloane Street, and, as you persisted in riding outside, she could easily take an inside place in your omnibus. As to the theatre, she must have taken it as a veritable gift of the gods; an arrangement made by you for her special convenience."

"Why?"

"My dear fellow! consider. She had only to follow you in and see you safely into your seat and there you were, left till called for. She could then go home, make up for her part; draw out a plan of action, with the help, perhaps, of Mr. Weiss, provide herself with the necessary means and appliances and, at the appointed time, call and collect you."

"That is assuming a good deal," I objected. "It is assuming, for instance, that she lives within a moderate distance of Sloane Square. Otherwise it would have been impossible."

"Exactly. That is why I assume it. You don't suppose that she goes about habitually with lumps of prepared sugar in her pocket. And if not, then she must have got that lump from somewhere. Then the beads suggest a carefully prepared plan, and, as I said just now, she can hardly have been made-up when she met us in Kennington Lane. From all of which it seems likely that her present abode is not very far from Sloane Square."

"At any rate," said I, "it was taking a considerable risk. I might have left the theatre before she came back."

"Yes," Thorndyke agreed. "But it is like a woman to take chances. A man would probably have stuck to you when once he had got you off your guard. But she was ready to take chances. She chanced the railway, and it came off; she chanced your remaining in the theatre, and that came off too. She calculated on the probability of your getting tea when you came out, and she hit it off again. And then she took one chance too many; she assumed that you probably took sugar in your tea, and she was wrong."

"We are taking it for granted that the sugar was prepared," I remarked.

"Yes. Our explanation is entirely hypothetical and may be entirely wrong. But it all hangs together, and if we find any poisonous matter in the sugar, it will be reasonable to assume that we are right. The sugar is the Experimentum Crucis. If you will hand it over to me, we will go up to the laboratory and make a preliminary test or two."

I took the lump of sugar from my pocket and gave it to him, and he carried it to the gas-burner, by the light of which he examined it with a lens.

"I don't see any foreign crystals on the surface," said he; "but we had better make a solution and go to work systematically. If it contains any poison we may assume that it will be some alkaloid, though I will test for arsenic too. But a man of Weiss's type would almost certainly use an alkaloid, on account of its smaller bulk and more ready solubility. You ought not to have carried this loose in your pocket. For legal purposes that would seriously interfere with its value as evidence. Bodies that are suspected of containing poison should be carefully isolated and preserved from contact with anything that might lead to doubt in the analysis. It doesn't matter much to us, as this analysis is only for our own information and we can satisfy ourselves as to the state of your pocket. But bear the rule in mind another time."

We now ascended to the laboratory, where Thorndyke proceeded at once to dissolve the lump of sugar in a measured quantity of distilled water by the aid of gentle heat.

"Before we add any acid," said he, "or introduce any fresh matter, we will adopt the simple preliminary measure of tasting the solution. The sugar is a disturbing factor, but some of the alkaloids and most mineral poisons excepting arsenic have a very characteristic taste."

He dipped a glass rod in the warm solution and applied it gingerly to his tongue.

"Ha!" he exclaimed, as he carefully wiped his mouth with his handkerchief, "simple methods are often very valuable. There isn't much doubt as to what is in that sugar. Let me recommend my learned brother to try the flavour. But be careful. A little of this will go a long way."

He took a fresh rod from the rack, and, dipping it in the solution, handed it to me. I cautiously applied it to the tip of my tongue and was immediately aware of a peculiar tingling sensation accompanied by a feeling of numbness.

"Well," said Thorndyke; "what is it?"

"Aconite," I replied without hesitation.

"Yes," he agreed; "aconite it is, or more probably aconitine. And that, I think, gives us all the information we want. We need not trouble now to make a complete analysis, though I shall have a quantitative examination made later. You note the intensity of the taste and you see what the strength of the solution is. Evidently that lump of sugar contained a very large dose of the poison. If the sugar had been dissolved in your tea, the quantity that you drank would have contained enough aconitine to lay you out within a few minutes; which would account for Mrs. Schallibaum's anxiety to get clear of the premises. She saw you drink from the cup, but I imagine she had not seen you turn the sugar out."

"No, I should say not, to judge by her expression. She looked terrified. She is not as hardened as her rascally companion."

"Which is fortunate for you, Jervis. If she had not been in such a fluster, she would have waited until you had poured out your tea, which was what she probably meant to do, or have dropped the sugar into the milk-jug. In either case you would have got a poisonous dose before you noticed anything amiss."

"They are a pretty pair, Thorndyke," I exclaimed. "A human life seems to be no more to them than the life of a fly or a beetle."

"No; that is so. They are typical poisoners of the worst kind; of the intelligent, cautious, resourceful kind. They are a standing menace to society. As long as they are at large, human lives are in danger, and it is our business to see that they do not remain at large a moment longer than is unavoidable. And that brings us to another point. You had better keep indoors for the next few days."

"Oh, nonsense," I protested. "I can take care of myself."

"I won't dispute that," said Thorndyke, "although I might. But the matter is of vital importance and we can't be too careful. Yours is the only evidence that could convict these people. They know that and will stick at nothing to get rid of you—for by this time they will almost certainly have ascertained that the tea-shop plan has failed. Now your life is of some value to you and to another person whom I could mention; but apart from that, you are the indispensable instrument for ridding society of these dangerous vermin. Moreover, if you were seen abroad and connected with these chambers, they would get the information that their case was really being investigated in a businesslike manner. If Weiss has not already left the country he would do so immediately, and if he has, Mrs. Schallibaum would join him at once, and we might never be able to lay hands on them. You must stay indoors, out of sight, and you had better write to Miss Gibson and ask her to warn the servants to give no information about you to anyone."

"And how long," I asked, "am I to be held on parole?"

"Not long, I think. We have a very promising start. If I have any luck, I shall be able to collect all the evidence I want in about a week. But there is an element of chance in some of it which prevents me from giving a date. And it is just possible that I may have started on a false track. But that I shall be able to tell you better in a day or two."

"And I suppose," I said gloomily, "I shall be out of the hunt altogether?"

"Not at all," he replied. "You have got the Blackmore case to attend to. I shall hand you over all the documents and get you to make an orderly digest of the evidence. You will then have all the facts and can work out the case for yourself. Also I shall ask you to help Polton in some little operations which are designed to throw light into dark places and which you will find both entertaining and instructive."

"Supposing Mrs. Hornby should propose to call and take tea with us in the gardens?" I suggested.

"And bring Miss Gibson with her?" Thorndyke added dryly. "No, Jervis, it would never do. You must make that quite clear to her. It is more probable than not that Mrs. Schallibaum made a careful note of the house in Endsley Gardens, and as that would be the one place actually known to her, she and Weiss—if he is in England—would almost certainly keep a watch on it. If they should succeed in connecting that house with these chambers, a few inquiries would show them the exact state of the case. No; we must keep them in the dark if we possibly can. We have shown too much of our hand already. It is hard on you, but it cannot be helped."

"Oh, don't think I am complaining," I exclaimed. "If it is a matter of business, I am as keen as you are. I thought at first that you were merely considering the safety of my vile body. When shall I start on my job?"

"To-morrow morning. I shall give you my notes on the Blackmore case and the copies of the will and the depositions, from which you had better draw up a digest of the evidence with remarks as to the conclusions that it suggests. Then there are our gleanings from New Inn to be looked over and considered; and with regard to this case, we have the fragments of a pair of spectacles which had better be put together into a rather more intelligible form in case we have to produce them in evidence. That will keep you occupied for a day or two, together with some work appertaining to other cases. And now let us dismiss professional topics. You have not dined and neither have I, but I dare say Polton has made arrangements for some sort of meal. We will go down and see."

We descended to the lower floor, where Thorndyke's anticipations were justified by a neatly laid table to which Polton was giving the finishing touches.

XI. The Blackmore Case Reviewed

One of the conditions of medical practice is the capability of transferring one's attention at a moment's notice from one set of circumstances to another equally important but entirely unrelated. At each visit on his round, the practitioner finds himself concerned with a particular, self-contained group of phenomena which he must consider at the moment with the utmost concentration, but which he must instantly dismiss from his mind as he moves on to the next case. It is a difficult habit to acquire; for an important, distressing or obscure case is apt to take possession of the consciousness and hinder the exercise of attention that succeeding cases demand; but experience shows the faculty to be indispensable, and the practitioner learns in time to forget everything but the patient with whose condition he is occupied at the moment.

My first morning's work on the Blackmore case showed me that the same faculty is demanded in legal practice; and it also showed me that I had yet to acquire it. For, as I looked over the depositions and the copy of the will, memories of the mysterious house in Kennington Lane continually intruded into my reflections, and the figure of Mrs. Schallibaum, white-faced, terrified, expectant, haunted me continually.

In truth, my interest in the Blackmore case was little more than academic, whereas in the Kennington case I was one of the parties and was personally concerned. To me, John Blackmore was but a name, Jeffrey but a shadowy figure to which I could assign no definite personality, and Stephen himself but a casual stranger. Mr. Graves, on the other hand, was a real person. I had seen him amidst the tragic circumstances that had probably heralded his death, and had brought away with me, not only a lively recollection of him, but a feeling of profound pity and concern as to his fate. The villain Weiss, too, and the terrible woman who aided, abetted and, perhaps, even directed him, lived in my memory as vivid and dreadful realities. Although I had uttered no hint to Thorndyke, I lamented inwardly that I had not been given some work—if there was any to do—connected with this case, in which I was so deeply interested, rather than with the dry, purely legal and utterly bewildering case of Jeffrey Blackmore's will.

Nevertheless, I stuck loyally to my task. I read through the depositions and the will—without getting a single glimmer of fresh light on the case—and I made a careful digest of all the facts. I compared my digest with Thorndyke's notes—of which I also made a copy—and found that, brief as they were, they contained several matters that I had overlooked. I also drew up a brief account of our visit to New Inn, with a list of the objects that we had observed or collected. And then I addressed myself to the second part of my task, the statement of my conclusions from the facts set forth.

It was only when I came to make the attempt that I realized how completely I was at sea. In spite of Thorndyke's recommendation to study Marchmont's statement as it was summarized in those notes which I had copied, and of his hint that I should find in that statement something highly significant, I was borne irresistibly to one conclusion, and one only—and the wrong one at that, as I suspected: that Jeffrey Blackmore's will was a perfectly regular, sound and valid document.

I tried to attack the validity of the will from various directions, and failed every time. As to its genuineness, that was obviously not in question. There seemed to me only two conceivable respects in which any objection could be raised, viz. the competency of Jeffrey to execute a will and the possibility of undue influence having been brought to bear on him.

With reference to the first, there was the undoubted fact that Jeffrey was addicted to the opium habit, and this might, under some circumstances, interfere with a testator's competency to make a will. But had any such circumstances existed in this case? Had the drug habit produced such mental changes in the deceased as would destroy or weaken his judgment? There was not a particle of evidence in favour of any such belief. Up to the very end he had managed his own affairs, and, if his habits of life had undergone a change, they were still the habits of a perfectly sane and responsible man.

The question of undue influence was more difficult. If it applied to any person in particular, that person could be none other than John Blackmore. Now it was an undoubted fact that, of all Jeffrey's acquaintance, his brother John was the only one who knew that he was in residence at New Inn. Moreover John had visited him there more than once. It was therefore possible that influence might have been brought to bear on the deceased. But there was no evidence that it had. The fact that the deceased man's only brother should be the one person who knew where he was living was not a remarkable one, and it had been satisfactorily explained by the necessity of Jeffrey's finding a reference on applying for the chambers. And against the theory of undue influence was the fact that the testator had voluntarily brought his will to the lodge and executed it in the presence of entirely disinterested witnesses.

In the end I had to give up the problem in despair, and, abandoning the documents, turned my attention to the facts elicited by our visit to New Inn.

What had we learned from our exploration? It was clear that Thorndyke had picked up some facts that had appeared to him important. But important in what respect? The only possible issue that could be raised was the validity or otherwise of Jeffrey Blackmore's will; and since the validity of that will was supported by positive evidence of the most incontestable kind, it seemed that nothing that we had observed could have any real bearing on the case at all.

But this, of course, could not be. Thorndyke was no dreamer nor was he addicted to wild speculation. If the facts observed by us seemed to him to be relevant to the case, I was prepared to assume that they were relevant, although I could not see their connection with it. And, on this assumption, I proceeded to examine them afresh.

Now, whatever Thorndyke might have observed on his own account, I had brought away from the dead man's chambers only a single fact; and a very extraordinary fact it was. The cuneiform inscription was upside down. That was the sum of the evidence that I had collected; and the question was, What did it prove? To Thorndyke it conveyed some deep significance. What could that significance be?

The inverted position was not a mere temporary accident, as it might have been if the frame had been stood on a shelf or support. It was hung on the wall, and the plates screwed on the frame showed that its position was permanent and that it had never hung in any other. That it could have been hung up by Jeffrey himself was clearly inconceivable. But allowing that it had been fixed in its present position by some workman when the new tenant moved in, the fact remained that there it had hung, presumably for months, and that Jeffrey Blackmore, with his expert knowledge of the cuneiform character, had never noticed that it was upside down; or, if he had noticed it, that he had never taken the trouble to have it altered.

What could this mean? If he had noticed the error but had not troubled to correct it, that would point to a very singular state of mind, an inertness and indifference remarkable even in an opium-smoker. But assuming such a state of mind, I could not see that it had any bearing on the will, excepting that it was rather inconsistent with the tendency to make fussy and needless alterations which the testator had actually shown. On the other hand, if he had not noticed the inverted position of the photograph he must have been nearly blind or quite idiotic; for the photograph was over two feet long and the characters large enough to be read easily by a person of ordinary eyesight at a distance of forty or fifty feet. Now he obviously was not in a state of dementia, whereas his eyesight was admittedly bad; and it seemed to me that the only conclusion deducible from the photograph was that it furnished a measure of the badness of the deceased man's vision—that it proved him to have been verging on total blindness.

But there was nothing startling new in this. He had, himself, declared that he was fast losing his sight. And again, what was the bearing of his partial blindness on the will? A totally blind man cannot draw up his will at all. But if he has eyesight sufficient to enable him to write out and sign a will, mere defective vision will not lead him to muddle the provisions. Yet something of this kind seemed to be in Thorndyke's mind, for now I recalled the question that he had put to the porter: "When you read the will over in Mr. Blackmore's presence, did you read it aloud?" That question could have but one significance. It implied a doubt as to whether the testator was fully aware of the exact nature of the document that he was signing. Yet, if he was able to write and sign it, surely he was able also to read it through, to say nothing of the fact that, unless he was demented, he must have remembered what he had written.

Thus, once more, my reasoning only led me into a blind alley at the end of which was the will, regular and valid and fulfilling all the requirements that the law imposed. Once again I had to confess myself beaten and in full agreement with Mr. Marchmont that "there was no case"; that "there was nothing in dispute." Nevertheless, I carefully fixed in the pocket file that Thorndyke had given me the copy that I had made of his notes, together with the notes on our visit to New Inn, and the few and unsatisfactory conclusions at which I had arrived; and this brought me to the end of my first morning in my new capacity.

"And how," Thorndyke asked as we sat at lunch, "has my learned friend progressed? Does he propose that we advise Mr. Marchmont to enter a caveat?"

"I've read all the documents and boiled all the evidence down to a stiff jelly; and I am in a worse fog than ever."

"There seems to be a slight mixture of metaphors in my learned friend's remarks. But never mind the fog, Jervis. There is a certain virtue in fog. It serves, like a picture frame, to surround the essential with a neutral zone that separates it from the irrelevant."

"That is a very profound observation, Thorndyke," I remarked ironically.

"I was just thinking so myself," he rejoined.

"And if you could contrive to explain what it means—"

"Oh, but that is unreasonable. When one throws off a subtly philosophic obiter dictum one looks to the discerning critic to supply the meaning. By the way, I am going to introduce you to the gentle art of photography this afternoon. I am getting the loan of all the cheques that were drawn by Jeffrey Blackmore during his residence at New Inn—there are only twenty-three of them, all told—and I am going to photograph them."

"I shouldn't have thought the bank people would have let them go out of their possession."

"They are not going to. One of the partners, a Mr. Britton, is bringing them here himself and will be present while the photographs are being taken; so they will not go out of his custody. But, all the same, it is a great concession, and I should not have obtained it but for the fact that I have done a good deal of work for the bank and that Mr. Britton is more or less a personal friend."

"By the way, how comes it that the cheques are at the bank? Why were they not returned to Jeffrey with the pass-book in the usual way?"

"I understand from Britton," replied Thorndyke, "that all Jeffrey's cheques were retained by the bank at his request. When he was travelling he used to leave his investment securities and other valuable documents in his bankers' custody, and, as he has never applied to have them returned, the bankers still have them and are retaining them until the will is proved, when they will, of course, hand over everything to the executors."

"What is the object of photographing these cheques?" I asked.

"There are several objects. First, since a good photograph is practically as good as the original, when we have the photographs we practically have the cheques for reference. Then, since a photograph can be duplicated indefinitely, it is possible to perform experiments on it which involve its destruction; which would, of course, be impossible in the case of original cheques."

"But the ultimate object, I mean. What are you going to prove?"

"You are incorrigible, Jervis," he exclaimed. "How should I know what I am going to prove? This is an investigation. If I knew the result beforehand, I shouldn't want to perform the experiment."

He looked at his watch, and, as we rose from the table, he said:

"If we have finished, we had better go up to the laboratory and see that the apparatus is ready. Mr. Britton is a busy man, and, as he is doing us a great service, we mustn't keep him waiting when he comes."

We ascended to the laboratory, where Polton was already busy inspecting the massively built copying camera which—with the long, steel guides on which the easel or copy-holder travelled—took up the whole length of the room on the side opposite to that occupied by the chemical bench. As I was to be inducted into the photographic art, I looked at it with more attention than I had ever done before.

"We've made some improvements since you were here last, sir," said Polton, who was delicately lubricating the steel guides. "We've fitted these steel runners instead of the blackleaded wooden ones that we used to have. And we've made two scales instead of one. Hallo! That's the downstairs bell. Shall I go sir?"

"Perhaps you'd better," said Thorndyke. "It may not be Mr. Britton, and I don't want to be caught and delayed just now."

However, it was Mr. Britton; a breezy alert-looking middle-aged man, who came in escorted by Polton and shook our hands cordially, having been previously warned of my presence. He carried a small but solid hand-bag, to which he clung tenaciously up to the very moment when its contents were required for use.

"So that is the camera," said he, running an inquisitive eye over the instrument. "Very fine one, too; I am a bit of a photographer myself. What is that graduation on the side-bar?"

"Those are the scales," replied Thorndyke, "that shows the degree of magnification or reduction. The pointer is fixed to the easel and travels with it, of course, showing the exact size of the photograph. When the pointer is opposite o the photograph will be identical in size with the object photographed; when it points to, say, × 6, the photograph will be six times as long as the object, or magnified thirty-six times superficially, whereas if the pointer is at ÷ 6, the photograph will be a sixth of the length of the object, or one thirty-sixth superficial."

"Why are there two scales?" Mr. Britton asked.

"There is a separate scale for each of the two lenses that we principally use. For great magnification or reduction a lens of comparatively short focus must be used, but, as a long-focus lens gives a more perfect image, we use one of very long focus—thirty-six inches—for copying the same size or for slight magnification or reduction."

"Are you going to magnify these cheques?" Mr. Britton asked.

"Not in the first place," replied Thorndyke. "For convenience and speed I am going to photograph them half-size, so that six cheques will go on one whole plate. Afterwards we can enlarge from the negatives as much as we like. But we should probably enlarge only the signatures in any case."

The precious bag was now opened and the twenty-three cheques brought out and laid on the bench in a consecutive series in the order of their dates. They were then fixed by tapes—to avoid making pin-holes in them—in batches of six to small drawing boards, each batch being so arranged that the signatures were towards the middle. The first board was clamped to the easel, the latter was slid along its guides until the pointer stood at ÷ 2 on the long-focus scale and Thorndyke proceeded to focus the camera with the aid of a little microscope that Polton had made for the purpose. When Mr. Britton and I had inspected the exquisitely sharp image on the focusing-screen through the microscope, Polton introduced the plate and made the first exposure, carrying the dark-slide off to develop the plate while the next batch of cheques was being fixed in position.

In his photographic technique, as in everything else, Polton followed as closely as he could the methods of his principal and instructor; methods characterized by that unhurried precision that leads to perfect accomplishment. When the first negative was brought forth, dripping, from the dark-room, it was without spot or stain, scratch or pin-hole; uniform in colour and of exactly the required density. The six cheques shown on it—ridiculously small in appearance, though only reduced to half-length—looked as clear and sharp as fine etchings; though, to be sure, my opportunity for examining them was rather limited, for Polton was uncommonly careful to keep the wet plate out of reach and so safe from injury.

"Well," said Mr. Britton, when, at the end of the séance, he returned his treasures to the bag, "you have now got twenty-three of our cheques, to all intents and purposes. I hope you are not going to make any unlawful use of them—must tell our cashiers to keep a bright look-out; and"—here he lowered his voice impressively and addressed himself to me and Polton—"you understand that this is a private matter between Dr. Thorndyke and me. Of course, as Mr. Blackmore is dead, there is no reason why his cheques should not be photographed for legal purposes; but we don't want it talked about; nor, I think, does Dr. Thorndyke."

"Certainly not," Thorndyke agreed emphatically; "but you need not be uneasy, Mr. Britton. We are very uncommunicative people in this establishment."

As my colleague and I escorted our visitor down the stairs, he returned to the subject of the cheques.

"I don't understand what you want them for," he remarked. "There is no question turning on signatures in the case of Blackmore deceased, is there?"

"I should say not," Thorndyke replied rather evasively.

"I should say very decidedly not," said Mr. Britton, "if I understood Marchmont aright. And, even if there were, let me tell you, these signatures that you have got wouldn't help you. I have looked them over very closely—and I have seen a few signatures in my time, you know. Marchmont asked me to glance over them as a matter of form, but I don't believe in matters of form; I examined them very carefully. There is an appreciable amount of variation; a very appreciable amount. But under the variation one can trace the personal character (which is what matters); the subtle, indescribable quality that makes it recognizable to the expert eye as Jeffrey Blackmore's writing. You understand me. There is such a quality, which remains when the coarser characteristics vary; just as a man may grow old, or fat, or bald, or may take to drink, and become quite changed; and yet, through it all, he preserves a certain something which makes him recognizable as a member of a particular family. Well, I find that quality in all those signatures, and so will you, if you have had enough experience of handwriting. I thought it best to mention it in case you might be giving yourself unnecessary trouble."

"It is very good of you," said Thorndyke, "and I need not say that the information is of great value, coming from such a highly expert source. As a matter of fact, your hint will be of great value to me."

He shook hands with Mr. Britton, and, as the latter disappeared down the stairs, he turned into the sitting-room and remarked:

"There is a very weighty and significant observation, Jervis. I advise you to consider it attentively in all its bearings."

"You mean the fact that these signatures are undoubtedly genuine?"

"I meant, rather, the very interesting general truth that is contained in Britton's statement; that physiognomy is not a mere matter of facial character. A man carries his personal trademark, not in his face only, but in his nervous system and muscles—giving rise to characteristic movements and gait; in his larynx—producing an individual voice; and even in his mouth, as shown by individual peculiarities of speech and accent. And the individual nervous system, by means of these characteristic movements, transfers its peculiarities to inanimate objects that are the products of such movements; as we see in pictures, in carving, in musical execution and in handwriting. No one has ever painted quite like Reynolds or Romney; no one has ever played exactly like Liszt or Paganini; the pictures or the sounds produced by them, were, so to speak, an extension of the physiognomy of the artist. And so with handwriting. A particular specimen is the product of a particular set of motor centres in an individual brain."

"These are very interesting considerations, Thorndyke," I remarked; "but I don't quite see their present application. Do you mean them to bear in any special way on the Blackmore case?"

"I think they do bear on it very directly. I thought so while Mr. Britton was making his very illuminating remarks."

"I don't see how. In fact I cannot see why you are going into the question of the signatures at all. The signature on the will is admittedly genuine, and that seems to me to dispose of the whole affair."

"My dear Jervis," said he, "you and Marchmont are allowing yourselves to be obsessed by a particular fact—a very striking and weighty fact, I will admit, but still, only an isolated fact. Jeffrey Blackmore executed his will in a regular manner, complying with all the necessary formalities and conditions. In the face of that single circumstance you and Marchmont would 'chuck up the sponge,' as the old pugilists expressed it. Now that is a great mistake. You should never allow yourself to be bullied and browbeaten by a single fact."

"But, my dear Thorndyke!" I protested, "this fact seems to be final. It covers all possibilities—unless you can suggest any other that would cancel it."

"I could suggest a dozen," he replied. "Let us take an instance. Supposing Jeffrey executed this will for a wager; that he immediately revoked it and made a fresh will, that he placed the latter in the custody of some person and that that person has suppressed it."

"Surely you do not make this suggestion seriously!" I exclaimed.

"Certainly I do not," he replied with a smile. "I merely give it as an instance to show that your final and absolute fact is really only conditional on there being no other fact that cancels it."

"Do you think he might have made a third will?"

"It is obviously possible. A man who makes two wills may make three or more; but I may say that I see no present reason for assuming the existence of another will. What I want to impress on you is the necessity of considering all the facts instead of bumping heavily against the most conspicuous one and forgetting all the rest. By the way, here is a little problem for you. What was the object of which these are the parts?"

He pushed across the table a little cardboard box, having first removed the lid. In it were a number of very small pieces of broken glass, some of which had been cemented together by their edges.

"These, I suppose," said I, looking with considerable curiosity at the little collection, "are the pieces of glass that we picked up in poor Blackmore's bedroom?"

"Yes. You see that Polton has been endeavouring to reconstitute the object, whatever it was; but he has not been very successful, for the fragments were too small and irregular and the collection too incomplete. However, here is a specimen, built up of six small pieces, which exhibits the general character of the object fairly well."

He picked out the little irregularly shaped object and handed it to me; and I could not but admire the neatness with which Polton had joined the tiny fragments together.

I took the little "restoration," and, holding it up before my eyes, moved it to and fro as I looked through it at the window.

"It was not a lens," I pronounced eventually.

"No," Thorndyke agreed, "it was not a lens."

"And so cannot have been a spectacle-glass. But the surface was curved—one side convex and the other concave—and the little piece that remains of the original edge seems to have been ground to fit a bezel or frame. I should say that these are portions of a watch-glass."

"That is Polton's opinion," said Thorndyke, "and I think you are both wrong."

"What do you say to the glass of a miniature or locket?"

"That is rather more probable, but it is not my view."

"What do you think it is?" I asked. But Thorndyke was not to be drawn.

"I am submitting the problem for solution by my learned friend," he replied with an exasperating smile, and then added: "I don't say that you and Polton are wrong; only that I don't agree with you. Perhaps you had better make a note of the properties of this object, and consider it at your leisure when you are ruminating on the other data referring to the Blackmore case."

"My ruminations," I said, "always lead me back to the same point."

"But you mustn't let them," he replied. "Shuffle your data about. Invent hypotheses. Never mind if they seem rather wild. Don't put them aside on that account. Take the first hypothesis that you can invent and test it thoroughly with your facts. You will probably have to reject it, but you will be certain to have learned something new. Then try again with a fresh one. You remember what I told you of my methods when I began this branch of practice and had plenty of time on my hands?"

"I am not sure that I do."

"Well, I used to occupy my leisure in constructing imaginary cases, mostly criminal, for the purpose of study and for the acquirement of experience. For instance, I would devise an ingenious fraud and would plan it in detail, taking every precaution that I could think of against failure or detection, considering, and elaborately providing for, every imaginable contingency. For the time being, my entire attention was concentrated on it, making it as perfect and secure and undetectable as I could with the knowledge and ingenuity at my command. I behaved exactly as if I were proposing actually to carry it out, and my life or liberty depended on its success—excepting that I made full notes of every detail of the scheme. Then when my plans were as complete as I could make them, and I could think of no way in which to improve them, I changed sides and considered the case from the standpoint of detection. I analysed the case, I picked out its inherent and unavoidable weaknesses, and, especially, I noted the respects in which a fraudulent proceeding of a particular kind differed from the bona fide proceeding that it simulated. The exercise was invaluable to me. I acquired as much experience from those imaginary cases as I should from real ones, and in addition, I learned a method which is the one that I practise to this day."

"Do you mean that you still invent imaginary cases as mental exercises?"

"No; I mean that, when I have a problem of any intricacy, I invent a case which fits the facts and the assumed motives of one of the parties. Then I work at that case until I find whether it leads to elucidation or to some fundamental disagreement. In the latter case I reject it and begin the process over again."

"Doesn't that method sometimes involve a good deal of wasted time and energy?" I asked.

"No; because each time that you fail to establish a given case, you exclude a particular explanation of the facts and narrow down the field of inquiry. By repeating the process, you are bound, in the end, to arrive at an imaginary case which fits all the facts. Then your imaginary case is the real case and the problem is solved. Let me recommend you to give the method a trial."

I promised to do so, though with no very lively expectations as to the result, and with this, the subject was allowed, for the present, to drop.

XII. The Portrait

The state of mind which Thorndyke had advised me to cultivate was one that did not come easily. However much I endeavoured to shuffle the facts of the Blackmore case, there was one which inevitably turned up on the top of the pack. The circumstances surrounding the execution of Jeffrey Blackmore's will intruded into all my cogitations on the subject with hopeless persistency. That scene in the porter's lodge was to me what King Charles's head was to poor Mr. Dick. In the midst of my praiseworthy efforts to construct some intelligible scheme of the case, it would make its appearance and reduce my mind to instant chaos.

For the next few days, Thorndyke was very much occupied with one or two civil cases, which kept him in court during the whole of the sitting; and when he came home, he seemed indisposed to talk on professional topics. Meanwhile, Polton worked steadily at the photographs of the signatures, and, with a view to gaining experience, I assisted him and watched his methods.

In the present case, the signatures were enlarged from their original dimensions—rather less than an inch and a half in length—to a length of four and a half inches; which rendered all the little peculiarities of the handwriting surprisingly distinct and conspicuous. Each signature was eventually mounted on a slip of card bearing a number and the date of the cheque from which it was taken, so that it was possible to place any two signatures together for comparison. I looked over the whole series and very carefully compared those which showed any differences, but without discovering anything more than might have been expected in view of Mr. Britton's statement. There were some trifling variations, but they were all very much alike, and no one could doubt, on looking at them, that they were all written by the same hand.

As this, however, was apparently not in dispute, it furnished no new information. Thorndyke's object—for I felt certain that he had something definite in his mind—must be to test something apart from the genuineness of the signatures. But what could that something be? I dared not ask him, for questions of that kind were anathema, so there was nothing for it but to lie low and see what he would do with the photographs.

The whole series was finished on the fourth morning after my adventure at Sloane Square, and the pack of cards was duly delivered by Polton when he brought in the breakfast tray. Thorndyke took up the pack somewhat with the air of a whist player, and, as he ran through them, I noticed that the number had increased from twenty-three to twenty-four.

"The additional one," Thorndyke explained, "is the signature to the first will, which was in Marchmont's possession. I have added it to the collection as it carries us back to an earlier date. The signature of the second will presumably resembles those of the cheques drawn about the same date. But that is not material, or, if it should become so, we could claim to examine the second will."

He laid the cards out on the table in the order of their dates and slowly ran his eye down the series. I watched him closely and ventured presently to ask:

"Do you agree with Mr. Britton as to the general identity of character in the whole set of signatures?"

"Yes," he replied. "I should certainly have put them down as being all the signatures of one person. The variations are very slight. The later signatures are a little stiffer, a little more shaky and indistinct, and the B's and k's are both appreciably different from those in the earlier ones. But there is another fact which emerges when the whole series is seen together, and it is so striking and significant a fact, that I am astonished at its not having been remarked on by Mr. Britton."

"Indeed!" said I, stooping to examine the photographs with fresh interest; "what is that?"

"It is a very simple fact and very obvious, but yet, as I have said, very significant. Look carefully at number one, which is the signature of the first will, dated three years ago, and compare it with number three, dated the eighteenth of September last year."

"They look to me identical," said I, after a careful comparison.

"So they do to me," said Thorndyke. "Neither of them shows the change that occurred later. But if you look at number two, dated the sixteenth of September, you will see that it is in the later style. So is number four, dated the twenty-third of September; but numbers five and six, both at the beginning of October, are in the earlier style, like the signature of the will. Thereafter all the signatures are in the new style; but, if you compare number two, dated the sixteenth of September with number twenty-four, dated the fourteenth of March of this year—the day of Jeffrey's death—you see that they exhibit no difference. Both are in the 'later style,' but the last shows no greater change than the first. Don't you consider these facts very striking and significant?"

I reflected a few moments, trying to make out the deep significance to which Thorndyke was directing my attention—and not succeeding very triumphantly.

"You mean," I said, "that the occasional reversions to the earlier form convey some material suggestion?"

"Yes; but more than that. What we learn from an inspection of this series is this: that there was a change in the character of the signature; a very slight change, but quite recognizable. Now that change was not gradual or insidious nor was it progressive. It occurred at a certain definite time. At first there were one or two reversions to the earlier form, but after number six the new style continued to the end; and you notice that it continued without any increase in the change and without any variation. There are no intermediate forms. Some of the signatures are in the 'old style' and some in the 'new,' but there are none that are half and half. So that, to repeat: We have here two types of signature, very much alike, but distinguishable. They alternate, but do not merge into one another to produce intermediate forms. The change occurs abruptly, but shows no tendency to increase as time goes on; it is not a progressive change. What do you make of that, Jervis?"

"It is very remarkable," I said, poring over the cards to verify Thorndyke's statements. "I don't quite know what to make of it. If the circumstances admitted of the idea of forgery, one would suspect the genuineness of some of the signatures. But they don't—at any rate, in the case of the later will, to say nothing of Mr. Britton's opinion on the signatures."

"Still," said Thorndyke, "there must be some explanation of the change in the character of the signatures, and that explanation cannot be the failing eyesight of the writer; for that is a gradually progressive and continuous condition, whereas the change in the writing is abrupt and intermittent."

I considered Thorndyke's remark for a few moments; and then a light—though not a very brilliant one—seemed to break on me.

"I think I see what you are driving at," said I. "You mean that the change in the writing must be associated with some new condition affecting the writer, and that that condition existed intermittently?"

Thorndyke nodded approvingly, and I continued:

"The only intermittent condition that we know of is the effect of opium. So that we might consider the clearer signatures to have been made when Jeffrey was in his normal state, and the less distinct ones after a bout of opium-smoking."

"That is perfectly sound reasoning," said Thorndyke. "What further conclusion does it lead to?"

"It suggests that the opium habit had been only recently acquired, since the change was noticed only about the time he went to live at New Inn; and, since the change in the writing is at first intermittent and then continuous, we may infer that the opium-smoking was at first occasional and later became a a confirmed habit."

"Quite a reasonable conclusion and very clearly stated," said Thorndyke. "I don't say that I entirely agree with you, or that you have exhausted the information that these signatures offer. But you have started in the right direction."

"I may be on the right road," I said gloomily; "but I am stuck fast in one place and I see no chance of getting any farther."

"But you have a quantity of data," said Thorndyke. "You have all the facts that I had to start with, from which I constructed the hypothesis that I am now busily engaged in verifying. I have a few more data now, for 'as money makes money' so knowledge begets knowledge, and I put my original capital out to interest. Shall we tabulate the facts that are in our joint possession and see what they suggest?"

I grasped eagerly at the offer, though I had conned over my notes again and again.

Thorndyke produced a slip of paper from a drawer, and, uncapping his fountain-pen, proceeded to write down the leading facts, reading each aloud as soon as it was written.

"1. The second will was unnecessary since it contained no new matter, expressed no new intentions and met no new conditions, and the first will was quite clear and efficient.

"2. The evident intention of the testator was to leave the bulk of his property to Stephen Blackmore.

"3. The second will did not, under existing circumstances, give effect to this intention, whereas the first will did.

"4. The signature of the second will differs slightly from that of the first, and also from what had hitherto been the testator's ordinary signature.

"And now we come to a very curious group of dates, which I will advise you to consider with great attention.

"5. Mrs. Wilson made her will at the beginning of September last year, without acquainting Jeffrey Blackmore, who seems to have been unaware of the existence of this will.

"6. His own second will was dated the twelfth of November of last year.

"7. Mrs. Wilson died of cancer on the twelfth of March this present year.

"8. Jeffrey Blackmore was last seen alive on the fourteenth of March.

"9. His body was discovered on the fifteenth of March.

"10. The change in the character of his signature began about September last year and became permanent after the middle of October.

"You will find that collection of facts repay careful study, Jervis, especially when considered in relation to the further data:

"11. That we found in Blackmore's chambers a framed inscription of large size, hung upside down, together with what appeared to be the remains of a watch-glass and a box of stearine candles and some other objects."

He passed the paper to me and I pored over it intently, focusing my attention on the various items with all the power of my will. But, struggle as I would, no general conclusion could be made to emerge from the mass of apparently disconnected facts.

"Well?" Thorndyke said presently, after watching with grave interest my unavailing efforts; "what do you make of it?"

"Nothing!" I exclaimed desperately, slapping the paper down on the table. "Of course, I can see that there are some queer coincidences. But how do they bear on the case? I understand that you want to upset this will; which we know to have been signed without compulsion or even suggestion in the presence of two respectable men, who have sworn to the identity of the document. That is your object, I believe?"

"Certainly it is."

"Then I am hanged if I see how you are going to do it. Not, I should say, by offering a group of vague coincidences that would muddle any brain but your own."

Thorndyke chuckled softly but pursued the subject no farther.

"Put that paper in your file with your other notes," he said, "and think it over at your leisure. And now I want a little help from you. Have you a good memory for faces?"

"Fairly good, I think. Why?"

"Because I have a photograph of a man whom I think you may have met. Just look at it and tell me if you remember the face."

He drew a cabinet size photograph from an envelope that had come by the morning's post and handed it to me.

"I have certainly seen this face somewhere," said I, taking the portrait over to the window to examine it more thoroughly, "but I can't, at the moment, remember where."

"Try," said Thorndyke. "If you have seen the face before, you should be able to recall the person."

I looked intently at the photograph, and the more I looked, the more familiar did the face appear. Suddenly the identity of the man flashed into my mind and I exclaimed in astonishment:

"It can't be that poor creature at Kennington, Mr. Graves?"

"I think it can," replied Thorndyke, "and I think it is. But could you swear to the identity in a court of law?"

"It is my firm conviction that the photograph is that of Mr. Graves. I would swear to that."

"No man ought to swear to more," said Thorndyke. "Identification is always a matter of opinion or belief. The man who will swear unconditionally to identity from memory only is a man whose evidence should be discredited. I think your sworn testimony would be sufficient."

It is needless to say that the production of this photograph filled me with amazement and curiosity as to how Thorndyke had obtained it. But, as he replaced it impassively in its envelope without volunteering any explanation, I felt that I could not question him directly. Nevertheless, I ventured to approach the subject in an indirect manner.

"Did you get any information from those Darmstadt people?" I asked.

"Schnitzler? Yes. I learned, through the medium of an official acquaintance, that Dr. H. Weiss was a stranger to them; that they knew nothing about him excepting that he had ordered from them, and been supplied with, a hundred grammes of pure hydrochlorate of morphine."

"All at once?"

"No. In separate parcels of twenty-five grammes each."

"Is that all you know about Weiss?"

"It is all that I actually know; but it is not all that I suspect—on very substantial grounds. By the way, what did you think of the coachman?"

"I don't know that I thought very much about him. Why?"

"You never suspected that he and Weiss were one and the same person?"

"No. How could they be? They weren't in the least alike. And one was a Scotchman and the other a German. But perhaps you know that they were the same?"

"I only know what you have told me. But considering that you never saw them together, that the coachman was never available for messages or assistance when Weiss was with you; that Weiss always made his appearance some time after you arrived, and disappeared some time before you left; it has seemed to me that they might have been the same person."

"I should say it was impossible. They were so very different in appearance. But supposing that they were the same; would the fact be of any importance?"

"It would mean that we could save ourselves the trouble of looking for the coachman. And it would suggest some inferences, which will occur to you if you think the matter over. But being only a speculative opinion, at present, it would not be safe to infer very much from it."

"You have rather taken me by surprise," I remarked. "It seems that you have been working at this Kennington case, and working pretty actively I imagine, whereas I supposed that your entire attention was taken up by the Blackmore affair."

"It doesn't do," he replied, "to allow one's entire attention to be taken up by any one case. I have half a dozen others—minor cases, mostly—to which I am attending at this moment. Did you think I was proposing to keep you under lock and key indefinitely?"

"Well, no. But I thought the Kennington case would have to wait its turn. And I had no idea that you were in possession of enough facts to enable you to get any farther with it."

"But you knew all the very striking facts of the case, and you saw the further evidence that we extracted from the empty house."

"Do you mean those things that we picked out from the rubbish under the grate?"

"Yes. You saw those curious little pieces of reed and the pair of spectacles. They are lying in the top drawer of that cabinet at this moment, and I should recommend you to have another look at them. To me they are most instructive. The pieces of reed offered an extremely valuable suggestion, and the spectacles enabled me to test that suggestion and turn it into actual information."

"Unfortunately," said I, "the pieces of reed convey nothing to me. I don't know what they are or of what they have formed a part."

"I think," he replied, "that if you examine them with due consideration, you will find their use pretty obvious. Have a good look at them and the spectacles too. Think over all that you know of that mysterious group of people who lived in that house, and see if you cannot form some coherent theory of their actions. Think, also, if we have not some information in our possession by which we might be able to identify some of them, and infer the identity of the others. You will have a quiet day, as I shall not be home until the evening; set yourself this task. I assure you that you have the material for identifying—or rather for testing the identity of—at least one of those persons. Go over your material systematically, and let me know in the evening what further investigations you would propose."

"Very well," said I. "It shall be done according to your word. I will addle my brain afresh with the affair of Mr. Weiss and his patient, and let the Blackmore case rip."

"There is no need to do that. You have a whole day before you. An hour's really close consideration of the Kennington case ought to show you what your next move should be, and then you could devote yourself to the consideration of Jeffrey Blackmore's will."

With this final piece of advice, Thorndyke collected the papers for his day's work, and, having deposited them in his brief bag, took his departure, leaving me to my meditations.

XIII. The Statement of Samuel Wilkins

As soon as I was alone, I commenced my investigations with a rather desperate hope of eliciting some startling and unsuspected facts. I opened the drawer and taking from it the two pieces of reed and the shattered remains of the spectacles, laid them on the table. The repairs that Thorndyke had contemplated in the case of the spectacles, had not been made. Apparently they had not been necessary. The battered wreck that lay before me, just as we had found it, had evidently furnished the necessary information; for, since Thorndyke was in possession of a portrait of Mr. Graves, it was clear that he had succeeded in identifying him so far as to get into communication with some one who had known him intimately.

The circumstance should have been encouraging. But somehow it was not. What was possible to Thorndyke was, theoretically, possible to me—or to anyone else. But the possibility did not realize itself in practice. There was the personal equation. Thorndyke's brain was not an ordinary brain. Facts of which his mind instantly perceived the relation remained to other people unconnected and without meaning. His powers of observation and rapid inference were almost incredible, as I had noticed again and again, and always with undiminished wonder. He seemed to take in everything at a single glance and in an instant to appreciate the meaning of everything that he had seen.

Here was a case in point. I had myself seen all that he had seen, and, indeed, much more; for I had looked on the very people and witnessed their actions, whereas he had never set eyes on any of them. I had examined the little handful of rubbish that he had gathered up so carefully, and would have flung it back under the grate without a qualm. Not a glimmer of light had I perceived in the cloud of mystery, nor even a hint of the direction in which to seek enlightenment. And yet Thorndyke had, in some incomprehensible manner, contrived to piece together facts that I had probably not even observed, and that so completely that he had already, in these few days, narrowed down the field of inquiry to quite a small area.

From these reflections I returned to the objects on the table. The spectacles, as things of which I had some expert knowledge, were not so profound a mystery to me. A pair of spectacles might easily afford good evidence for identification; that I perceived clearly enough. Not a ready-made pair, picked up casually at a shop, but a pair constructed by a skilled optician to remedy a particular defect of vision and to fit a particular face. And such were the spectacles before me. The build of the frames was peculiar; the existence of a cylindrical lens—which I could easily make out from the remaining fragments—showed that one glass had been cut to a prescribed shape and almost certainly ground to a particular formula, and also that the distance between centres must have been carefully secured. Hence these spectacles had an individual character. But it was manifestly impossible to inquire of all the spectacle-makers in Europe—for the glasses were not necessarily made in England. As confirmation the spectacles might be valuable; as a starting-point they were of no use at all.

From the spectacles I turned to the pieces of reed. These were what had given Thorndyke his start. Would they give me a leading hint too? I looked at them and wondered what it was that they had told Thorndyke. The little fragment of the red paper label had a dark-brown or thin black border ornamented with a fret-pattern, and on it I detected a couple of tiny points of gold like the dust from leaf-gilding. But I learned nothing from that. Then the shorter piece of reed was artificially hollowed to fit on the longer piece. Apparently it formed a protective sheath or cap. But what did it protect? Presumably a point or edge of some kind. Could this be a pocket-knife of any sort, such as a small stencil-knife? No; the material was too fragile for a knife-handle. It could not be an etching-needle for the same reason; and it was not a surgical appliance—at least it was not like any surgical instrument that was known to me.

I turned it over and over and cudgelled my brains; and then I had a brilliant idea. Was it a reed pen of which the point had been broken off? I knew that reed pens were still in use by draughtsmen of decorative leanings with an affection for the "fat line." Could any of our friends be draughtsmen? This seemed the most probable solution of the difficulty, and the more I thought about it the more likely it seemed. Draughtsmen usually sign their work intelligibly, and even when they use a device instead of a signature their identity is easily traceable. Could it be that Mr. Graves, for instance, was an illustrator, and that Thorndyke had established his identity by looking through the works of all the well-known thick-line draughtsmen?

This problem occupied me for the rest of the day. My explanation did not seem quite to fit Thorndyke's description of his methods; but I could think of no other. I turned it over during my solitary lunch; I meditated on it with the aid of several pipes in the afternoon; and having refreshed my brain with a cup of tea, I went forth to walk in the Temple gardens—which I was permitted to do without breaking my parole—to think it out afresh.

The result was disappointing. I was basing my reasoning on the assumption that the pieces of reed were parts of a particular appliance, appertaining to a particular craft; whereas they might be the remains of something quite different, appertaining to a totally different craft or to no craft at all. And in no case did they point to any known individual or indicate any but the vaguest kind of search. After pacing the pleasant walks for upwards of two hours, I at length turned back towards our chambers, where I arrived as the lamp-lighter was just finishing his round.

My fruitless speculations had left me somewhat irritable. The lighted windows that I had noticed as I approached had given me the impression that Thorndyke had returned. I had intended to press him for a little further information. When, therefore, I let myself into our chambers and found, instead of my colleague, a total stranger—and only a back view at that—I was disappointed and annoyed.

The stranger was seated by the table, reading a large document that looked like a lease. He made no movement when I entered, but when I crossed the room and wished him "Good evening," he half rose and bowed silently. It was then that I first saw his face, and a mighty start he gave me. For one moment I actually thought he was Mr. Weiss, so close was the resemblance, but immediately I perceived that he was a much smaller man.

I sat down nearly opposite and stole an occasional furtive glance at him. The resemblance to Weiss was really remarkable. The same flaxen hair, the same ragged beard and a similar red nose, with the patches of acne rosacea spreading to the adjacent cheeks. He wore spectacles, too, through which he took a quick glance at me now and again, returning immediately to his document.

After some moments of rather embarrassing silence, I ventured to remark that it was a mild evening; to which he assented with a sort of Scotch "Hm—hm" and nodded slowly. Then came another interval of silence, during which I speculated on the possibility of his being a relative of Mr. Weiss and wondered what the deuce he was doing in our chambers.

"Have you an appointment with Dr. Thorndyke?" I asked, at length.

He bowed solemnly, and by way of reply—in the affirmative, as I assumed—emitted another "hm—hm."

I looked at him sharply, a little nettled by his lack of manners; whereupon he opened out the lease so that it screened his face, and as I glanced at the back of the document, I was astonished to observe that it was shaking rapidly.

The fellow was actually laughing! What he found in my simple question to cause him so much amusement I was totally unable to imagine. But there it was. The tremulous movements of the document left me in no possible doubt that he was for some reason convulsed with laughter.

It was extremely mysterious. Also, it was rather embarrassing. I took out my pocket file and began to look over my notes. Then the document was lowered and I was able to get another look at the stranger's face. He was really extraordinarily like Weiss. The shaggy eyebrows, throwing the eye-sockets into shadow, gave him, in conjunction with the spectacles, the same owlish, solemn expression that I had noticed in my Kennington acquaintance; and which, by the way, was singularly out of character with the frivolous behaviour that I had just witnessed.

From time to time as I looked at him, he caught my eye and instantly averted his own, turning rather red. Apparently he was a shy, nervous man, which might account for his giggling; for I have noticed that shy or nervous people have a habit of smiling inopportunely and even giggling when embarrassed by meeting an over-steady eye. And it seemed my own eye had this disconcerting quality, for even as I looked at him, the document suddenly went up again and began to shake violently.

I stood it for a minute or two, but, finding the situation intolerably embarrassing, I rose, and brusquely excusing myself, went up to the laboratory to look for Polton and inquire at what time Thorndyke was expected home. To my surprise, however, on entering, I discovered Thorndyke himself just finishing the mounting of a microscopical specimen.

"Did you know that there is some one below waiting to see you?" I asked.

"Is it anyone you know?" he inquired.

"No," I answered. "It is a red-nosed, sniggering fool in spectacles. He has got a lease or a deed or some other sort of document which he has been using to play a sort of idiotic game of Peep-Bo! I couldn't stand him, so I came up here."

Thorndyke laughed heartily at my description of his client.

"What are you laughing at?" I asked sourly; at which he laughed yet more heartily and added to the aggravation by wiping his eyes.

"Our friend seems to have put you out," he remarked.

"He put me out literally. If I had stayed much longer I should have punched his head."

"In that case," said Thorndyke, "I am glad you didn't stay. But come down and let me introduce you."

"No, thank you. I've had enough of him for the present."

"But I have a very special reason for wishing to introduce you. I think you will get some information from him that will interest you very much; and you needn't quarrel with a man for being of a cheerful disposition."

"Cheerful be hanged!" I exclaimed. "I don't call a man cheerful because he behaves like a gibbering idiot."

To this Thorndyke made no reply but a broad and appreciative smile, and we descended to the lower floor. As we entered the room, the stranger rose, and, glancing in an embarrassed way from one of us to the other, suddenly broke out into an undeniable snigger. I looked at him sternly, and Thorndyke, quite unmoved by his indecorous behaviour, said in a grave voice:

"Let me introduce you, Jervis; though I think you have met this gentleman before."

"I think not," I said stiffly.

"Oh yes, you have, sir," interposed the stranger; and, as he spoke, I started; for the voice was uncommonly like the familiar voice of Polton.

I looked at the speaker with sudden suspicion. And now I could see that the flaxen hair was a wig; that the beard had a decidedly artificial look, and that the eyes that beamed through the spectacles were remarkably like the eyes of our factotum. But the blotchy face, the bulbous nose and the shaggy, overhanging eyebrows were alien features that I could not reconcile with the personality of our refined and aristocratic-looking little assistant.

"Is this a practical joke?" I asked.

"No," replied Thorndyke; "it is a demonstration. When we were talking this morning it appeared to me that you did not realize the extent to which it is possible to conceal identity under suitable conditions of light. So I arranged, with Polton's rather reluctant assistance, to give you ocular evidence. The conditions are not favourable—which makes the demonstration more convincing. This is a very well-lighted room and Polton is a very poor actor; in spite of which it has been possible for you to sit opposite him for several minutes and look at him, I have no doubt, very attentively, without discovering his identity. If the room had been lighted only with a candle, and Polton had been equal to the task of supporting his make-up with an appropriate voice and manner, the deception would have been perfect."

"I can see that he has a wig on, quite plainly," said I.

"Yes; but you would not in a dimly lighted room. On the other hand, if Polton were to walk down Fleet Street at mid-day in this condition, the make-up would be conspicuously evident to any moderately observant passer-by. The secret of making up consists in a careful adjustment to the conditions of light and distance in which the make-up is to be seen. That in use on the stage would look ridiculous in an ordinary room; that which would serve in an artificially lighted room would look ridiculous out of doors by daylight."

"Is any effective make-up possible out of doors in ordinary daylight?" I asked.

"Oh, yes," replied Thorndyke. "But it must be on a totally different scale from that of the stage. A wig, and especially a beard or moustache, must be joined up at the edges with hair actually stuck on the skin with transparent cement and carefully trimmed with scissors. The same applies to eyebrows; and alterations in the colour of the skin must be carried out much more subtly. Polton's nose has been built up with a small covering of toupée-paste, the pimples on the cheeks produced with little particles of the same material; and the general tinting has been done with grease-paint with a very light scumble of powder colour to take off some of the shine. This would be possible in outdoor make-up, but it would have to be done with the greatest care and delicacy; in fact, with what the art-critics call 'reticence.' A very little make-up is sufficient and too much is fatal. You would be surprised to see how little paste is required to alter the shape of the nose and the entire character of the face."

At this moment there came a loud knock at the door; a single, solid dab of the knocker which Polton seemed to recognize, for he ejaculated:

"Good lord, sir! That'll be Wilkins, the cabman! I'd forgotten all about him. Whatever's to be done?"

He stared at us in ludicrous horror for a moment or two, and then, snatching off his wig, beard and spectacles, poked them into a cupboard. But his appearance was now too much even for Thorndyke—who hastily got behind him—for he had now resumed his ordinary personality—but with a very material difference.

"Oh, it's nothing to laugh at, sir," he exclaimed indignantly as I crammed my handkerchief into my mouth. "Somebody's got to let him in, or he'll go away."

"Yes; and that won't do," said Thorndyke. "But don't worry, Polton. You can step into the office. I'll open the door."

Polton's presence of mind, however, seemed to have entirely forsaken him, for he only hovered irresolutely in the wake of his principal. As the door opened, a thick and husky voice inquired:

"Gent of the name of Polton live here?"

"Yes, quite right," said Thorndyke. "Come in. Your name is Wilkins, I think?"

"That's me, sir," said the voice; and in response to Thorndyke's invitation, a typical "growler" cabman of the old school, complete even to imbricated cape and dangling badge, stalked into the room, and glancing round with a mixture of embarrassment and defiance, suddenly fixed on Polton's nose a look of devouring curiosity.

"Here you are, then," Polton remarked nervously.

"Yus," replied the cabman in a slightly hostile tone. "Here I am. What am I wanted to do? And where's this here Mr. Polton?"

"I am Mr. Polton," replied our abashed assistant.

"Well, it's the other Mr. Polton what I want," said the cabman, with his eyes still riveted on the olfactory prominence.

"There isn't any other Mr. Polton," our subordinate replied irritably. "I am the—er—person who spoke to you in the shelter."

"Are you though?" said the manifestly incredulous cabby. "I shouldn't have thought it; but you ought to know. What do you want me to do?"

"We want you," said Thorndyke, "to answer one or two questions. And the first one is, Are you a teetotaller?"

The question being illustrated by the production of a decanter, the cabman's dignity relaxed somewhat.

"I ain't bigoted," said he.

"Then sit down and mix yourself a glass of grog. Soda or plain water?"

"May as well have all the extries," replied the cabman, sitting down and grasping the decanter with the air of a man who means business. "Per'aps you wouldn't mind squirtin' out the soda, sir, bein' more used to it."

While these preliminaries were being arranged, Polton silently slipped out of the room, and when our visitor had fortified himself with a gulp of the uncommonly stiff mixture, the examination began.

"Your name, I think, is Wilkins?" said Thorndyke.

"That's me, sir. Samuel Wilkins is my name."

"And your occupation?"

"Is a very tryin' one and not paid for as it deserves. I drives a cab, sir; a four-wheeled cab is what I drives; and a very poor job it is."

"Do you happen to remember a very foggy day about a month ago?"

"Do I not, sir! A regler sneezer that was! Wednesday, the fourteenth of March. I remember the date because my benefit society came down on me for arrears that morning."

"Will you tell us what happened to you between six and seven in the evening of that day?"

"I will, sir," replied the cabman, emptying his tumbler by way of bracing himself up for the effort. "A little before six I was waiting on the arrival side of the Great Northern Station, King's Cross, when I see a gentleman and a lady coming out. The gentleman he looks up and down and then he sees me and walks up to the cab and opens the door and helps the lady in. Then he says to me: 'Do you know New Inn?' he says. That's what he says to me what was born and brought up in White Horse Alley, Drury Lane.

"'Get inside,' says I.

"'Well,' says he, 'you drive in through the gate in Wych Street,' he says, as if he expected me to go in by Houghton Street and down the steps, 'and then,' he says, 'you drive nearly to the end and you'll see a house with a large brass plate at the corner of the doorway. That's where we want to be set down,' he says, and with that he nips in and pulls up the windows and off we goes.

"It took us a full half-hour to get to New Inn through the fog, for I had to get down and lead the horse part of the way. As I drove in under the archway, I saw it was half-past six by the clock in the porter's lodge. I drove down nearly to the end of the inn and drew up opposite a house where there was a big brass plate by the doorway. It was number thirty-one. Then the gent crawls out and hands me five bob—two 'arf-crowns—and then he helps the lady out, and away they waddles to the doorway and I see them start up the stairs very slow—regler Pilgrim's Progress. And that was the last I see of 'em."

Thorndyke wrote down the cabman's statement verbatim together with his own questions, and then asked:

"Can you give us any description of the gentleman?"

"The gent," said Wilkins, was a very respectable-looking gent, though he did look as if he'd had a drop of something short, and small blame to him on a day like that. But he was all there, and he knew what was the proper fare for a foggy evening, which is more than some of 'em do. He was a elderly gent, about sixty, and he wore spectacles, but he didn't seem to be able to see much through 'em. He was a funny 'un to look at; as round in the back as a turtle and he walked with his head stuck forward like a goose."

"What made you think he had been drinking?"

"Well, he wasn't as steady as he might have been on his pins. But he wasn't drunk, you know. Only a bit wobbly on the plates."

"And the lady; what was she like?"

"I couldn't see much of her because her head was wrapped up in a sort of woollen veil. But I should say she wasn't a chicken. Might have been about the same age as the gent, but I couldn't swear to that. She seemed a trifle rickety on the pins too; in fact they were a rum-looking couple. I watched 'em tottering across the pavement and up the stairs, hanging on to each other, him peering through his blinkers and she trying to see through her veil, and I thought it was a jolly good job they'd got a nice sound cab and a steady driver to bring 'em safe home."

"How was the lady dressed?"

"Can't rightly say, not being a hexpert. Her head was done up in this here veil like a pudden in a cloth and she had a small hat on. She had a dark brown mantle with a fringe of beads round it and a black dress; and I noticed when she got into the cab at the station that one of her stockings looked like the bellows of a concertina. That's all I can tell you."

Thorndyke wrote down the last answer, and, having read the entire statement aloud, handed the pen to our visitor.

"If that is all correct," he said, "I will ask you to sign your name at the bottom."

"Do you want me to swear a affidavy that it's all true?" asked Wilkins.

"No, thank you," replied Thorndyke. "We may have to call you to give evidence in court, and then you'll be sworn; and you'll also be paid for your attendance. For the present I want you to keep your own counsel and say nothing to anybody about having been here. We have to make some other inquiries and we don't want the affair talked about."

"I see, sir," said Wilkins, as he laboriously traced his signature at the foot of the statement; "you don't want the other parties for to ogle your lay. All right, sir; you can depend on me. I'm fly, I am."

"Thank you, Wilkins," said Thorndyke. "And now what are we to give you for your trouble in coming here?"

"I'll leave the fare to you, sir. You know what the information's worth; but I should think 'arf a thick-un wouldn't hurt you."

Thorndyke laid on the table a couple of sovereigns, at the sight of which the cabman's eyes glistened.

"We have your address, Wilkins," said he. "If we want you as a witness we shall let you know, and if not, there will be another two pounds for you at the end of a fortnight, provided you have not let this little interview leak out."

Wilkins gathered up the spoils gleefully. "You can trust me, sir," said he, "for to keep my mouth shut. I knows which side my bread's buttered. Good night, gentlemen all."

With this comprehensive salute he moved towards the door and let himself out.

"Well, Jervis; what do you think of it?" Thorndyke asked, as the cabman's footsteps faded away in a creaky diminuendo.

"I don't know what to think. This woman is a new factor in the case and I don't know how to place her."

"Not entirely new," said Thorndyke. "You have not forgotten those beads that we found in Jeffrey's bedroom, have you?"

"No, I had not forgotten them, but I did not see that they told us much excepting that some woman had apparently been in his bedroom at some time."

"That, I think, is all that they did tell us. But now they tell us that a particular woman was in his bedroom at a particular time, which is a good deal more significant."

"Yes. It almost looks as if she must have been there when he made away with himself."

"It does, very much."

"By the way, you were right about the colours of those beads, and also about the way they were used."

"As to their use, that was a mere guess; but it has turned out to be correct. It was well that we found the beads, for, small as is the amount of information they give, it is still enough to carry us a stage further."

"How so?"

"I mean that the cabman's evidence tells us only that this woman entered the house. The beads tell us that she was in the bedroom; which, as you say, seems to connect her to some extent with Jeffrey's death. Not necessarily, of course. It is only a suggestion; but a rather strong suggestion under the peculiar circumstances."

"Even so," said I, "this new fact seems to me so far from clearing up the mystery, only to add to it a fresh element of still deeper mystery. The porter's evidence at the inquest could leave no doubt that Jeffrey contemplated suicide, and his preparations pointedly suggest this particular night as the time selected by him for doing away with himself. Is not that so?"

"Certainly. The porter's evidence was very clear on that point."

"Then I don't see where this woman comes in. It is obvious that her presence at the inn, and especially in the bedroom, on this occasion and in these strange, secret circumstances, has a rather sinister look; but yet I do not see in what way she could have been connected with the tragedy. Perhaps, after all, she has nothing to do with it. You remember that Jeffrey went to the lodge about eight o'clock, to pay his rent, and chatted for some time with the porter. That looks as if the lady had already left."

"Yes," said Thorndyke. "But, on the other hand, Jeffrey's remarks to the porter with reference to the cab do not quite agree with the account that we have just heard from Wilkins. Which suggests—as does Wilkins's account generally—some secrecy as to the lady's visit to his chambers."

"Do you know who the woman was?" I asked.

"No, I don't know," he replied. "I have a rather strong suspicion that I can identify her, but I am waiting for some further facts."

"Is your suspicion founded on some new matter that you have discovered, or is it deducible from facts that are known to me?"

"I think," he replied, "that you know practically all that I know, although I have, in one instance, turned a very strong suspicion into a certainty by further inquiries. But I think you ought to be able to form some idea as to who this lady probably was."

"But no woman has been mentioned in the case at all."

"No; but I think you should be able to give this lady a name, notwithstanding."

"Should I? Then I begin to suspect that I am not cut out for medico-legal practice, for I don't see the faintest glimmer of a suggestion."

Thorndyke smiled benevolently. "Don't be discouraged, Jervis," said he. "I expect that when you first began to go round the wards, you doubted whether you were cut out for medical practice. I did. For special work one needs special knowledge and an acquired faculty for making use of it. What does a second year's student make of a small thoracic aneurysm? He knows the anatomy of the chest; he begins to know the normal heart sounds and areas of dullness; but he cannot yet fit his various items of knowledge together. Then comes the experienced physician and perhaps makes a complete diagnosis without any examination at all, merely from hearing the patient speak or cough. He has the same facts as the student, but he has acquired the faculty of instantly connecting an abnormality of function with its correleated anatomical change. It is a matter of experience. And, with your previous training, you will soon acquire the faculty. Try to observe everything. Let nothing escape you. And try constantly to find some connection between facts and events that seem to be unconnected. That is my advice to you; and with that we will put away the Blackmore case for the present and consider our day's work at an end."

XIV. Thorndyke Lays the Mine

The information supplied by Mr. Samuel Wilkins, so far from dispelling the cloud of mystery that hung over the Blackmore case, only enveloped it in deeper obscurity, so far as I was concerned. The new problem that Thorndyke offered for solution was a tougher one than any of the others. He proposed that I should identify and give a name to this mysterious woman. But how could I? No woman, excepting Mrs. Wilson, had been mentioned in connection with the case. This new dramatis persona had appeared suddenly from nowhere and straightway vanished without leaving a trace, excepting the two or three beads that we had picked up in Jeffrey's room.

Nor was it in the least clear what part, if any, she had played in the tragedy. The facts still pointed as plainly to suicide as before her appearance. Jeffrey's repeated hints as to his intentions, and the very significant preparations that he had made, were enough to negative any idea of foul play. And yet the woman's presence in the chambers at that time, the secret manner of her arrival and her precautions against recognition, strongly suggested some kind of complicity in the dreadful event that followed.

But what complicity is possible in the case of suicide? The woman might have furnished him with the syringe and the poison, but it would not have been necessary for her to go to his chambers for that purpose. Vague ideas of persuasion and hypnotic suggestion floated through my brain; but the explanations did not fit the case and the hypnotic suggestion of crime is not very convincing to the medical mind. Then I thought of blackmail in connection with some disgraceful secret; but though this was a more hopeful suggestion, it was not very probable, considering Jeffrey's age and character.

And all these speculations failed to throw the faintest light on the main question: "Who was this woman?"

A couple of days passed, during which Thorndyke made no further reference to the case. He was, most of the time, away from home, though how he was engaged I had no idea. What was rather more unusual was that Polton seemed to have deserted the laboratory and taken to outdoor pursuits. I assumed that he had seized the opportunity of leaving me in charge, and I dimly surmised that he was acting as Thorndyke's private inquiry agent, as he seemed to have done in the case of Samuel Wilkins.

On the evening of the second day Thorndyke came home in obviously good spirits, and his first proceedings aroused my expectant curiosity. He went to a cupboard and brought forth a box of Trichinopoly cheroots. Now the Trichinopoly cheroot was Thorndyke's one dissipation, to be enjoyed only on rare and specially festive occasions; which, in practice, meant those occasions on which he had scored some important point or solved some unusually tough problem. Wherefore I watched him with lively interest.

"It's a pity that the 'Trichy' is such a poisonous beast," he remarked, taking up one of the cheroots and sniffing at it delicately. "There is no other cigar like it, to a really abandoned smoker." He laid the cigar back in the box and continued: "I think I shall treat myself to one after dinner to celebrate the occasion."

"What occasion?" I asked.

"The completion of the Blackmore case. I am just going to write to Marchmont advising him to enter a caveat."

"Do you mean to say that you have discovered a flaw in the will, after all?"

"A flaw!" he exclaimed. "My dear Jervis, that second will is a forgery."

I stared at him in amazement; for his assertion sounded like nothing more or less than arrant nonsense.

"But the thing is impossible, Thorndyke," I said. "Not only did the witnesses recognize their own signatures and the painter's greasy finger-marks, but they had both read the will and remembered its contents."

"Yes; that is the interesting feature in the case. It is a very pretty problem. I shall give you a last chance to solve it. To-morrow evening we shall have to give a full explanation, so you have another twenty-four hours in which to think it over. And, meanwhile, I am going to take you to my club to dine. I think we shall be pretty safe there from Mrs. Schallibaum."

He sat down and wrote a letter, which was apparently quite a short one, and having addressed and stamped it, prepared to go out.

"Come," said he, "let us away to 'the gay and festive scenes and halls of dazzling light.' We will lay the mine in the Fleet Street pillar box. I should like to be in Marchmont's office when it explodes."

"I expect, for that matter," said I, "that the explosion will be felt pretty distinctly in these chambers."

"I expect so, too," replied Thorndyke; "and that reminds me that I shall be out all day to-morrow, so, if Marchmont calls, you must do all that you can to persuade him to come round after dinner and bring Stephen Blackmore, if possible. I am anxious to have Stephen here, as he will be able to give us some further information and confirm certain matters of fact."

I promised to exercise my utmost powers of persuasion on Mr. Marchmont which I should certainly have done on my own account, being now on the very tiptoe of curiosity to hear Thorndyke's explanation of the unthinkable conclusion at which he had arrived—and the subject dropped completely; nor could I, during the rest of the evening, induce my colleague to reopen it even in the most indirect or allusive manner.

Our explanations in respect of Mr. Marchmont were fully realized; for, on the following morning, within an hour of Thorndyke's departure from our chambers, the knocker was plied with more than usual emphasis, and, on my opening the door, I discovered the solicitor in company with a somewhat older gentleman. Mr. Marchmont appeared somewhat out of humour, while his companion was obviously in a state of extreme irritation.

"How d'you do, Dr. Jervis?" said Marchmont as he entered at my invitation. "Your friend, I suppose, is not in just now?"

"No; and he will not be returning until the evening."

"Hm; I'm sorry. We wished to see him rather particularly. This is my partner, Mr. Winwood."

The latter gentleman bowed stiffly and Marchmont continued:

"We have had a letter from Dr. Thorndyke, and it is, I may say, a rather curious letter; in fact, a very singular letter indeed."

"It is the letter of a madman!" growled Mr. Winwood.

"No, no, Winwood; nothing of the kind. Control yourself, I beg you. But really, the letter is rather incomprehensible. It relates to the will of the late Jeffrey Blackmore—you know the main facts of the case; and we cannot reconcile it with those facts."

"This is the letter," exclaimed Mr. Winwood, dragging the document from his wallet and slapping it down on the table. "If you are acquainted with the case, sir, just read that, and let us hear what you think."

I took up the letter and read aloud:

"JEFFREY BLACKMORE, DECD.

"DEAR MR. MARCHMONT,—

"I have gone into this case with great care and have now no doubt that the second will is a forgery. Criminal proceedings will, I think, be inevitable, but meanwhile it would be wise to enter a caveat. "If you could look in at my chambers to-morrow evening we could talk the case over; and I should be glad if you could bring Mr. Stephen Blackmore; whose personal knowledge of the events and the parties concerned would be of great assistance in clearing up obscure details.

"I am,

"Yours sincerely,

"JOHN EVELYN THORNDYKE

"C.F. MARCHMONT, ESQ."

"Well!" exclaimed Mr. Winwood, glaring ferociously at me, "what do you think of the learned counsel's opinion?"

"I knew that Thorndyke was writing to you to this effect," I replied, "but I must frankly confess that I can make nothing of it. Have you acted on his advice?"

"Certainly not!" shouted the irascible lawyer. "Do you suppose that we wish to make ourselves the laughing-stock of the courts? The thing is impossible—ridiculously impossible!"

"It can't be that, you know," I said, a little stiffly, for I was somewhat nettled by Mr. Winwood's manner, "or Thorndyke would not have written this letter. The conclusion looks as impossible to me as it does to you; but I have complete confidence in Thorndyke. If he says that the will is a forgery, I have no doubt that it is a forgery."

"But how the deuce can it be?" roared Winwood. "You know the circumstances under which the will was executed."

"Yes; but so does Thorndyke. And he is not a man who overlooks important facts. It is useless to argue with me. I am in a complete fog about the case myself. You had better come in this evening and talk it over with him as he suggests."

"It is very inconvenient," grumbled Mr. Winwood. "We shall have to dine in town."

"Yes," said Marchmont, "but it is the only thing to be done. As Dr. Jervis says, we must take it that Thorndyke has something solid to base his opinion on. He doesn't make elementary mistakes. And, of course, if what he says is correct, Mr. Stephen's position is totally changed."

"Bah!" exclaimed Winwood, "he has found a mare's nest, I tell you. Still, I agree that the explanation should be worth hearing."

"You mustn't mind Winwood," said Marchmont, in an apologetic undertone; "he's a peppery old fellow with a rough tongue, but he doesn't mean any harm." Which statement Winwood assented to—or dissented from; for it was impossible to say which—by a prolonged growl.

"We shall expect you then," I said, "about eight to-night, and you will try to bring Mr. Stephen with you?"

"Yes," replied Marchmont; "I think we can promise that he shall come with us. I have sent him a telegram asking him to attend."

With this the two lawyers took their departure, leaving me to meditate upon my colleague's astonishing statement; which I did, considerably to the prejudice of other employment. That Thorndyke would be able to justify the opinion that he had given, I had no doubt whatever; but yet there was no denying that his proposition was what Mr. Dick Swiveller would call "a staggerer."

When Thorndyke returned, I informed him of the visit of our two friends, and acquainted him with the sentiments that they had expressed; whereat he smiled with quiet amusement.

"I thought," he remarked, "that letter would bring Marchmont to our door before long. As to Winwood, I have never met him, but I gather that he is one of those people whom you 'mustn't mind.' In a general way, I object to people who tacitly claim exemption from the ordinary rules of conduct that are held to be binding on their fellows. But, as he promises to give us what the variety artists call 'an extra turn,' we will make the best of him and give him a run for his money."

Here Thorndyke smiled mischievously—I understood the meaning of that smile later in the evening—and asked: "What do you think of the affair yourself?"

"I have given it up," I answered. "To my paralysed brain, the Blackmore case is like an endless algebraical problem propounded by an insane mathematician."

Thorndyke laughed at my comparison, which I flatter myself was a rather apt one.

"Come and dine," said he, "and let us crack a bottle, that our hearts may not turn to water under the frown of the disdainful Winwood. I think the old 'Bell' in Holborn will meet our present requirements better than the club. There is something jovial and roystering about an ancient tavern; but we must keep a sharp lookout for Mrs. Schallibaum."

Thereupon we set forth; and, after a week's close imprisonment, I once more looked upon the friendly London streets, the cheerfully lighted shop windows and the multitudes of companionable strangers who moved unceasingly along the pavements.

XV. Thorndyke Explodes the Mine

We had not been back in our chambers more than a few minutes when the little brass knocker on the inner door rattled out its summons. Thorndyke himself opened the door, and, finding our three expected visitors on the threshold, he admitted them and closed the "oak."

"We have accepted your invitation, you see," said Marchmont, whose manner was now a little flurried and uneasy. "This is my partner, Mr. Winwood; you haven't met before, I think. Well, we thought we should like to hear some further particulars from you, as we could not quite understand your letter."

"My conclusion, I suppose," said Thorndyke, "was a little unexpected?"

"It was more than that, sir," exclaimed Winwood. "It was absolutely irreconcilable either with the facts of the case or with common physical possibilities."

"At the first glance," Thorndyke agreed, "it would probably have that appearance."

"It has that appearance still to me." said Winwood, growing suddenly red and wrathful, "and I may say that I speak as a solicitor who was practising in the law when you were an infant in arms. You tell us, sir, that this will is a forgery; this will, which was executed in broad daylight in the presence of two unimpeachable witnesses who have sworn, not only to their signatures and the contents of the document, but to their very finger-marks on the paper. Are those finger-marks forgeries, too? Have you examined and tested them?"

"I have not," replied Thorndyke. "The fact is they are of no interest to me, as I am not disputing the witnesses' signatures."

At this, Mr. Winwood fairly danced with irritation.

"Marchmont!" he exclaimed fiercely, "you know this good gentleman, I believe. Tell me, is he addicted to practical jokes?"

"Now, my dear Winwood," groaned Marchmont, "I pray you—I beg you to control yourself. No doubt—"

"But confound it!" roared Winwood, "you have, yourself, heard him say that the will is a forgery, but that he doesn't dispute the signatures; which," concluded Winwood, banging his fist down on the table, "is damned nonsense."

"May I suggest," interposed Stephen Blackmore, "that we came here to receive Dr. Thorndyke's explanation of his letter. Perhaps it would be better to postpone any comments until we have heard it."

"Undoubtedly, undoubtedly," said Marchmont. "Let me entreat you, Winwood, to listen patiently and refrain from interruption until we have heard our learned friend's exposition of the case."

"Oh, very well," Winwood replied sulkily; "I'll say no more."

He sank into a chair with the manner of a man who shuts himself up and turns the key; and so remained—excepting when the internal pressure approached bursting-point—throughout the subsequent proceedings, silent, stony and impassive, like a seated statue of Obstinacy.

"I take it," said Marchmont, "that you have some new facts that are not in our possession?"

"Yes," replied Thorndyke; "we have some new facts, and we have made some new use of the old ones. But how shall I lay the case before you? Shall I state my theory of the sequence of events and furnish the verification afterwards? Or shall I retrace the actual course of my investigations and give you the facts in the order in which I obtained them myself, with the inferences from them?"

"I almost think," said Mr. Marchmont, "that it would be better if you would put us in possession of the new facts. Then, if the conclusions that follow from them are not sufficiently obvious, we could hear the argument. What do you say, Winwood?"

Mr. Winwood roused himself for an instant, barked out the one word "Facts," and shut himself up again with a snap.

"You would like to have the new facts by themselves?" said Thorndyke.

"If you please. The facts only, in the first place, at any rate."

"Very well," said Thorndyke; and here I caught his eye with a mischievous twinkle in it that I understood perfectly; for I had most of the facts myself and realized how much these two lawyers were likely to extract from them. Winwood was going to "have a run for his money," as Thorndyke had promised.

My colleague, having placed on the table by his side a small cardboard box and the sheets of notes from his file, glanced quickly at Mr. Winwood and began:

"The first important new facts came into my possession on the day on which you introduced the case to me. In the evening, after you left, I availed myself of Mr. Stephen's kind invitation to look over his uncle's chambers in New Inn. I wished to do so in order to ascertain, if possible, what had been the habits of the deceased during his residence there. When I arrived with Dr. Jervis, Mr. Stephen was in the chambers, and I learned from him that his uncle was an Oriental scholar of some position and that he had a very thorough acquaintance with the cuneiform writing. Now, while I was talking with Mr. Stephen I made a very curious discovery. On the wall over the fire-place hung a large framed photograph of an ancient Persian inscription in the cuneiform character; and that photograph was upside down."

"Upside down!" exclaimed Stephen. "But that is really very odd."

"Very odd indeed," agreed Thorndyke, "and very suggestive. The way in which it came to be inverted is pretty obvious and also rather suggestive. The photograph had evidently been in the frame some years but had apparently never been hung up before."

"It had not," said Stephen, "though I don't know how you arrived at the fact. It used to stand on the mantelpiece in his old rooms in Jermyn Street."

"Well," continued Thorndyke, "the frame-maker had pasted his label on the back of the frame, and as this label hung the right way up, it appeared as if the person who fixed the photograph on the wall had adopted it as a guide."

"It is very extraordinary," said Stephen. "I should have thought the person who hung it would have asked Uncle Jeffrey which was the right way up; and I can't imagine how on earth it could have hung all those months without his noticing it. He must have been practically blind."

Here Marchmont, who had been thinking hard, with knitted brows, suddenly brightened up.

"I see your point," said he. "You mean that if Jeffrey was as blind as that, it would have been possible for some person to substitute a false will, which he might sign without noticing the substitution."

"That wouldn't make the will a forgery," growled Winwood. "If Jeffrey signed it, it was Jeffrey's will. You could contest it if you could prove the fraud. But he said: 'This is my will,' and the two witnesses read it and have identified it."

"Did they read it aloud?" asked Stephen.

"No, they did not," replied Thorndyke.

"Can you prove substitution?" asked Marchmont.

"I haven't asserted it," answered Thorndyke, "My position is that the will is a forgery."

"But it is not," said Winwood.

"We won't argue it now," said Thorndyke. "I ask you to note the fact that the inscription was upside down. I also observed on the walls of the chambers some valuable Japanese colour-prints on which were recent damp-spots. I noted that the sitting-room had a gas-stove and that the kitchen contained practically no stores or remains of food and hardly any traces of even the simplest cooking. In the bedroom I found a large box that had contained a considerable stock of hard stearine candles, six to the pound, and that was now nearly empty. I examined the clothing of the deceased. On the soles of the boots I observed dried mud, which was unlike that on my own and Jervis's boots, from the gravelly square of the inn. I noted a crease on each leg of the deceased man's trousers as if they had been turned up half-way to the knee; and in the waistcoat pocket I found the stump of a 'Contango' pencil. On the floor of the bedroom, I found a portion of an oval glass somewhat like that of a watch or locket, but ground at the edge to a double bevel. Dr. Jervis and I also found one or two beads and a bugle, all of dark brown glass."

Here Thorndyke paused, and Marchmont, who had been gazing at him with growing amazement, said nervously:

"Er—yes. Very interesting. These observations of yours—er—are—"

"Are all the observations that I made at New Inn."

The two lawyers looked at one another and Stephen Blackmore stared fixedly at a spot on the hearth-rug. Then Mr. Winwood's face contorted itself into a sour, lopsided smile.

"You might have observed a good many other things, sir," said he, "if you had looked. If you had examined the doors, you would have noted that they had hinges and were covered with paint; and, if you had looked up the chimney you might have noted that it was black inside."

"Now, now, Winwood," protested Marchmont in an agony of uneasiness as to what his partner might say next, "I must really beg you—er—to refrain from—what Mr. Winwood means, Dr. Thorndyke, is that—er—we do not quite perceive the relevancy of these—ah—observations of yours."

"Probably not," said Thorndyke, "but you will perceive their relevancy later. For the present, I will ask you to note the facts and bear them in mind, so that you may be able to follow the argument when we come to that.

"The next set of data I acquired on the same evening, when Dr. Jervis gave me a detailed account of a very strange adventure that befell him. I need not burden you with all the details, but I will give you the substance of his story."

He then proceeded to recount the incidents connected with my visits to Mr. Graves, dwelling on the personal peculiarities of the parties concerned and especially of the patient, and not even forgetting the very singular spectacles worn by Mr. Weiss. He also explained briefly the construction of the chart, presenting the latter for the inspection of his hearers. To this recital our three visitors listened in utter bewilderment, as, indeed did I also; for I could not conceive in what way my adventures could possibly be related to the affairs of the late Mr. Blackmore. This was manifestly the view taken by Mr. Marchmont, for, during a pause in which the chart was handed to him, he remarked somewhat stiffly:

"I am assuming, Dr. Thorndyke, that the curious story you are telling us has some relevance to the matter in which we are interested."

"You are quite correct in your assumption," replied Thorndyke. "The story is very relevant indeed, as you will presently be convinced."

"Thank you," said Marchmont, sinking back once more into his chair with a sigh of resignation.

"A few days ago," pursued Thorndyke, "Dr. Jervis and I located, with the aid of this chart, the house to which he had been called. We found that the late tenant had left somewhat hurriedly and that the house was to let; and, as no other kind of investigation was possible, we obtained the keys and made an exploration of the premises."

Here he gave a brief account of our visit and the conditions that we observed, and was proceeding to furnish a list of the articles that we had found under the grate, when Mr. Winwood started from his chair.

"Really, sir!" he exclaimed, "this is too much! Have I come here, at great personal inconvenience, to hear you read the inventory of a dust-heap?"

Thorndyke smiled benevolently and caught my eye, once more, with a gleam of amusement.

"Sit down, Mr. Winwood," he said quietly. "You came here to learn the facts of the case, and I am giving them to you. Please don't interrupt needlessly and waste time."

Winwood stared at him ferociously for several seconds; then, somewhat disconcerted by the unruffled calm of his manner, he uttered a snort of defiance, sat down heavily and shut himself up again.

"We will now," Thorndyke continued, with unmoved serenity, "consider these relics in more detail, and we will begin with this pair of spectacles. They belonged to a person who was near-sighted and astigmatic in the left eye and almost certainly blind in the right. Such a description agrees entirely with Dr. Jervis's account of the sick man."

He paused for the moment, and then, as no one made any comment, proceeded:

"We next come to these little pieces of reed, which you, Mr. Stephen, will probably recognize as the remains of a Japanese brush, such as is used for writing in Chinese ink or for making small drawings."

Again he paused, as though expecting some remark from his listeners; but no one spoke, and he continued:

"Then there is this bottle with the theatrical wig-maker's label on it, which once contained cement such as is used for fixing on false beards, moustaches or eyebrows."

He paused once more and looked round expectantly at his audience, none of whom, however, volunteered any remark.

"Do none of these objects that I have described and shown you, seem to have any significance for us?" he asked, in a tone of some surprise.

"They convey nothing to me," said Mr. Marchmont, glancing at his partner, who shook his head like a restive horse.

"Nor to you, Mr. Stephen?"

"No," replied Stephen. "Under the existing circumstances they convey no reasonable suggestion to me."

Thorndyke hesitated as if he were half inclined to say something more; then, with a slight shrug, he turned over his notes and resumed:

"The next group of new facts is concerned with the signatures of the recent cheques. We have photographed them and placed them together for the purpose of comparison and analysis."

"I am not prepared to question the signatures." said Winwood. "We have had a highly expert opinion, which would override ours in a court of law even if we differed from it; which I think we do not."

"Yes," said Marchmont; "that is so. I think we must accept the signatures, especially as that of the will has been proved, beyond any question" to be authentic."

"Very well," agreed Thorndyke; "we will pass over the signatures. Then we have some further evidence in regard to the spectacles, which serves to verify our conclusions respecting them."

"Perhaps," said Marchmont, "we might pass over that, too, as we do not seem to have reached any conclusions."

"As you please," said Thorndyke. "It is important, but we can reserve it for verification. The next item will interest you more, I think. It is the signed and witnessed statement of Samuel Wilkins, the driver of the cab in which the deceased came home to the inn on the evening of his death."

My colleague was right. An actual document, signed by a tangible witness, who could be put in the box and sworn, brought both lawyers to a state of attention; and when Thorndyke read out the cabman's evidence, their attention soon quickened into undisguised astonishment.

"But this is a most mysterious affair," exclaimed Marchmont. "Who could this woman have been, and what could she have been doing in Jeffrey's chambers at this time? Can you throw any light on it, Mr. Stephen?"

"No, indeed I can't," replied Stephen. "It is a complete mystery to me. My uncle Jeffrey was a confirmed old bachelor, and, although he did not dislike women, he was far from partial to their society, wrapped up as he was in his favourite studies. To the best of my belief, he had not a single female friend. He was not on intimate terms even with his sister, Mrs. Wilson."

"Very remarkable," mused Marchmont; "most remarkable. But, perhaps, you can tell us, Dr. Thorndyke, who this woman was?"

"I think," replied Thorndyke, "that the next item of evidence will enable you to form an opinion for yourselves. I only obtained it yesterday, and, as it made my case quite complete, I wrote off to you immediately. It is the statement of Joseph Ridley, another cabman, and unfortunately, a rather dull, unobservant fellow, unlike Wilkins. He has not much to tell us, but what little he has is highly instructive. Here is the statement, signed by the deponent and witnessed by me:

"'My name is Joseph Ridley. I am the driver of a four-wheeled cab. On the fourteenth of March, the day of the great fog, I was waiting at Vauxhall Station, where I had just set down a fare. About five o'clock a lady came and told me to drive over to Upper Kennington Lane to take up a passenger. She was a middle-sized woman. I could not tell what her age was, or what she was like, because her head was wrapped up in a sort of knitted, woollen veil to keep out the fog. I did not notice how she was dressed. She got into the cab and I led the horse over to Upper Kennington Lane and a little way up the lane, until the lady tapped at the front, window for me to stop.

"'She got out of the cab and told me to wait. Then she went away and disappeared in the fog. Presently a lady and gentleman came from the direction in which she had gone. The lady looked like the same lady, but I won't answer to that. Her head was wrapped up in the same kind of veil or shawl, and I noticed that she had on a dark coloured mantle with bead fringe on it.

"'The gentleman was clean shaved and wore spectacles, and he stooped a good deal. I can't say whether his sight was good or bad. He helped the lady into the cab and told me to drive to the Great Northern Station, King's Cross. Then he got in himself and I drove off. I got to the station about a quarter to six and the lady and gentleman got out. The gentleman paid my fare and they both went into the station. I did not notice anything unusual about either of them. Directly after they had gone, I got a fresh fare and drove away.'

"That," Thorndyke concluded, "is Joseph Ridley's statement; and I think it will enable you to give a meaning to the other facts that I have offered for your consideration."

"I am not so sure about that," said Marchmont. "It is all exceedingly mysterious. Your suggestion is, of course, that the woman who came to New Inn in the cab was Mrs. Schallibaum!"

"Not at all," replied Thorndyke. "My suggestion is that the woman was Jeffrey Blackmore."

There was deathly silence for a few moments. We were all absolutely thunderstruck, and sat gaping at Thorndyke in speechless-astonishment. Then—Mr. Winwood fairly bounced out of his chair.

"But—my—good—sir!" he screeched. "Jeffrey Blackmore was with her at the time!"

"Naturally," replied Thorndyke, "my suggestion implies that the person who was with her was not Jeffrey Blackmore."

"But he was!" bawled Winwood. "The porter saw him!"

"The porter saw a person whom he believed to be Jeffrey Blackmore. I suggest that the porter's belief was erroneous."

"Well," snapped Winwood, "perhaps you can prove that it was. I don't see how you are going to; but perhaps you can."

He subsided once more into his chair and glared defiantly at Thorndyke.

"You seemed," said Stephen, "to suggest some connection between the sick man, Graves, and my uncle. I noted it at the time, but put it aside as impossible. Was I right. Did you mean to suggest any connection?"

"I suggest something more than a connection. I suggest identity. My position is that the sick man, Graves, was your uncle."

"From Dr. Jervis's description," said Stephen, "this man must have been very like my uncle. Both were blind in the right eye and had very poor vision with the left; and my uncle certainly used brushes of the kind that you have shown us, when writing in the Japanese character, for I have watched him and admired his skill; but—"

"But," said Marchmont, "there is the insuperable objection that, at the very time when this man was lying sick in Kennington Lane, Mr. Jeffrey was living at New Inn."

"What evidence is there of that?" asked Thorndyke.

"Evidence!" Marchmont exclaimed impatiently. "Why, my dear sir—"

He paused suddenly, and, leaning forward, regarded Thorndyke with a new and rather startled expression.

"You mean to suggest—" he began.

"I suggest that Jeffrey Blackmore never lived at New Inn at all."

For the moment, Marchmont seemed absolutely paralysed by astonishment.

"This is an amazing proposition!" he exclaimed, at length. "Yet the thing is certainly not impossible, for, now that you recall the fact, I realize that no one who had known him previously—excepting his brother, John—ever saw him at the inn. The question of identity was never raised."

"Excepting," said Mr. Winwood, "in regard to the body; which was certainly that of Jeffrey Blackmore."

"Yes, yes. Of course," said Marchmont. "I had forgotten that for the moment. The body was identified beyond doubt. You don't dispute the identity of the body, do you?"

"Certainly not," replied Thorndyke.

Here Mr. Winwood grasped his hair with both hands and stuck his elbows on his knees, while Marchmont drew forth a large handkerchief and mopped his forehead. Stephen Blackmore looked from one to the other expectantly, and finally said:

"If I might make a suggestion, it would be that, as Dr. Thorndyke has shown us the pieces now of the puzzle, he should be so kind as to put them together for our information."

"Yes," agreed Marchmont, "that will be the best plan. Let us have the argument, Doctor, and any additional evidence that you possess."

"The argument," said Thorndyke, "will be a rather long one, as the data are so numerous, and there are some points in verification on which I shall have to dwell in some detail. We will have some coffee to clear our brains, and then I will bespeak your patience for what may seem like a rather prolix demonstration."

XVI. An Exposition and a Tragedy

"You may have wondered," Thorndyke commenced, when he had poured out the coffee and handed round the cups, "what induced me to undertake the minute investigation of so apparently simple and straightforward a case. Perhaps I had better explain that first and let you see what was the real starting-point of the inquiry.

"When you, Mr. Marchmont and Mr. Stephen, introduced the case to me, I made a very brief précis of the facts as you presented them, and of these there were one or two which immediately attracted my attention. In the first place, there was the will. It was a very strange will. It was perfectly unnecessary. It contained no new matter; it expressed no changed intentions; it met no new circumstances, as known to the testator. In short it was not really a new will at all, but merely a repetition of the first one, drafted in different and less suitable language. It differed only in introducing a certain ambiguity from which the original was free. It created the possibility that, in certain circumstances, not known to or anticipated by the testator, John Blackmore might become the principal beneficiary, contrary to the obvious wishes of the testator.

"The next point that impressed me was the manner of Mrs. Wilson's death. She died of cancer. Now people do not die suddenly and unexpectedly of cancer. This terrible disease stands almost alone in that it marks out its victim months in advance. A person who has an incurable cancer is a person whose death may be predicted with certainty and its date fixed within comparatively narrow limits.

"And now observe the remarkable series of coincidences that are brought into light when we consider this peculiarity of the disease. Mrs. Wilson died on the twelfth of March of this present year. Mr. Jeffrey's second will was signed on the twelfth of November of last year; at a time, that is to say, when the existence of cancer must have been known to Mrs. Wilson's doctor, and might have been known to any of her relatives who chose to inquire after her.

"Then you will observe that the remarkable change in Mr. Jeffrey's habits coincides in the most singular way with the same events. The cancer must have been detectable as early as September of last year; about the time, in fact, at which Mrs. Wilson made her will. Mr. Jeffrey went to the inn at the beginning of October. From that time his habits were totally changed, and I can demonstrate to you that a change—not a gradual, but an abrupt change—took place in the character of his signature.

"In short, the whole of this peculiar set of curcumstances—the change in Jeffrey's habits, the change in his signature, and the execution of his strange will—came into existence about the time when Mrs. Wilson was first known to be suffering from cancer.

"This struck me as a very suggestive fact.

"Then there is the extraordinarily opportune date of Mr. Jeffrey's death. Mrs. Wilson died on the twelfth of March. Mr. Jeffrey was found dead on the fifteenth of March, having apparently died on the fourteenth, on which day he was seen alive. If he had died only three days sooner, he would have predeceased Mrs. Wilson, and her property would never have devolved on him at all; while, if he had lived only a day or two longer, he would have learned of her death and would certainly have made a new will or codicil in his nephew's favour.

"Circumstances, therefore, conspired in the most singular manner in favour of John Blackmore.

"But there is yet another coincidence. Jeffrey's body was found, by the merest chance, the day after his death. But it might have remained undiscovered for weeks, or even months; and if it had, it would have been impossible to fix the date of his death. Then Mrs. Wilson's next of kin would certainly have contested John Blackmore's claim—and probably with success—on the ground that Jeffrey died before Mrs. Wilson. But all this uncertainty is provided for by the circumstance that Mr. Jeffrey paid his rent personally—and prematurely—to the porter on the fourteenth of March, thus establishing beyond question the fact that he was alive on that date; and yet further, in case the porter's memory should be untrustworthy or his statement doubted, Jeffrey furnished a signed and dated document—the cheque—which could be produced in a court to furnish incontestable proof of survival.

"To sum up this part of the evidence. Here was a will which enabled John Blackmore to inherit the fortune of a man who, almost certainly, had no intention of bequeathing it to him. The wording of that will seemed to be adjusted to the peculiarities of Mrs. Wilson's disease; and the death of the testator occurred under a peculiar set of circumstances which seemed to be exactly adjusted to the wording of the will. Or, to put it in another way: the wording of the will and the time, the manner and the circumstances of the testator's death, all seemed to be precisely adjusted to the fact that the approximate date of Mrs. Wilson's death was known some months before it occurred.

"Now you must admit that this compound group of coincidences, all conspiring to a single end—the enrichment of John Blackmore—has a very singular appearance. Coincidences are common enough in real life; but we cannot accept too many at a time. My feeling was that there were too many in this case and that I could not accept them without searching inquiry."

Thorndyke paused, and Mr. Marchmont, who had listened with close attention, nodded, as he glanced at his silent partner.

"You have stated the case with remarkable clearness," he said; "and I am free to confess that some of the points that you have raised had escaped my notice."

"My first idea," Thorndyke resumed, "was that John Blackmore, taking advantage of the mental enfeeblement produced by the opium habit, had dictated this will to Jeffrey, It was then that I sought permission to inspect Jeffrey's chambers; to learn what I could about him and to see for myself whether they presented the dirty and disorderly appearance characteristic of the regular opium-smoker's den. But when, during a walk into the City, I thought over the case, it seemed to me that this explanation hardly met the facts. Then I endeavoured to think of some other explanation; and looking over my notes I observed two points that seemed worth considering. One was that neither of the witnesses to the will was really acquainted with Jeffrey Blackmore; both being strangers who had accepted his identity on his own statement. The other was that no one who had previously known him, with the single exception of his brother John, had ever seen Jeffrey at the inn.

"What was the import of these two facts? Probably they had none. But still they suggested the desirability of considering the question: Was the person who signed the will really Jeffrey Blackmore? The contrary supposition—that some one had personated Jeffrey and forged his signature to a false will—seemed wildly improbable, especially in view of the identification of the body; but it involved no actual impossibility; and it offered a complete explanation of the, otherwise inexplicable, coincidences that I have mentioned.

"I did not, however, for a moment, think that this was the true explanation, but I resolved to bear it in mind, to test it when the opportunity arose, and consider it by the light of any fresh facts that I might acquire.

"The new facts came sooner than I had expected. That same evening I went with Dr. Jervis to New Inn and found Mr. Stephen in the chambers. By him I was informed that Jeffrey was a learned Orientalist, with a quite expert knowledge of the cuneiform writing; and even as he was telling me this, I looked over his shoulder and saw a cuneiform inscription hanging on the wall upside down.

"Now, of this there could be only one reasonable explanation. Disregarding the fact that no one would screw the suspension plates on a frame without ascertaining which was the right way up, and assuming it to be hung up inverted, it was impossible that the misplacement could have been overlooked by Jeffrey. He was not blind, though his sight was defective. The frame was thirty inches long and the individual characters nearly an inch in length—about the size of the D 18 letters of Snellen's test-types, which can be read by a person of ordinary sight at a distance of fifty-five feet. There was, I repeat, only one reasonable explanation; which was that the person who had inhabited those chambers was not Jeffrey Blackmore.

"This conclusion received considerable support from a fact which I observed later, but mention in this place. On examining the soles of the shoes taken from the dead man's feet, I found only the ordinary mud of the streets. There was no trace of the peculiar gravelly mud that adhered to my own boots and Jervis's, and which came from the square of the inn. Yet the porter distinctly stated that the deceased, after paying the rent, walked back towards his chambers across the square; the mud of which should, therefore, have been conspicuous on his shoes.

"Thus, in a moment, a wildly speculative hypothesis had assumed a high degree of probability.

"When Mr. Stephen was gone, Jervis and I looked over the chambers thoroughly; and then another curious fact came to light. On the wall were a number of fine Japanese colour-prints, all of which showed recent damp-spots. Now, apart from the consideration that Jeffrey, who had been at the trouble and expense of collecting these valuable prints, would hardly have allowed them to rot on his walls, there arose the question: How came they to be damp? There was a gas stove in the room, and a gas stove has at least the virtue of preserving a dry atmosphere. It was winter weather, when the stove would naturally be pretty constantly alight. How came the walls to be so damp? The answer seemed to be that the stove had not been constantly alight, but had been lighted only occasionally. This suggestion was borne out by a further examination of the rooms. In the kitchen there were practically no stores and hardly any arrangements even for simple bachelor cooking; the bedroom offered the same suggestion; the soap in the wash-stand was shrivelled and cracked; there was no cast-off linen, and the shirts in the drawers, though clean, had the peculiar yellowish, faded appearance that linen acquires when long out of use. In short, the rooms had the appearance of not having been lived in at all, but only visited at intervals.

"Against this view, however, was the statement of the night porter that he had often seen a light in Jeffrey's sitting-room at one o'clock in the morning, with the apparent implication that it was then turned out. Now a light may be left in an empty room, but its extinction implies the presence of some person to extinguish it; unless some automatic device be adopted for putting it out at a given time. Such a device—the alarm movement of a clock, for instance, with a suitable attachment—is a simple enough matter, but my search of the rooms failed to discover anything of the kind. However, when looking over the drawers in the bedroom, I came upon a large box that had held a considerable quantity of hard stearine candles. There were only a few left, but a flat candlestick with numerous wick-ends in its socket accounted for the remainder.

"These candles seemed to dispose of the difficulty. They were not necessary for ordinary lighting, since gas was laid on in all three rooms. For what purpose, then, were they used, and in such considerable quantities? I subsequently obtained some of the same brand—Price's stearine candles, six to the pound—and experimented with them. Each candle was seven and a quarter inches in length, not counting the cone at the top, and I found that they burned in still air at the rate of a fraction over one inch in an hour. We may say that one of these candles would burn in still air a little over six hours. It would thus be possible for the person who inhabited these rooms to go away at seven o'clock in the evening and leave a light which would burn until past one in the morning and then extinguish itself. This, of course, was only surmise, but it destroyed the significance of the night porter's statement.

"But, if the person who inhabited these chambers was not Jeffrey, who was he?

"The answer to that question seemed plain enough. There was only one person who had a strong motive for perpetrating a fraud of this kind, and there was only one person to whom it was possible. If this person was not Jeffrey, he must have been very like Jeffrey; sufficiently like for the body of the one to be mistaken for the body of the other. For the production of Jeffrey's body was an essential part of the plan and must have been contemplated from the first. But the only person who fulfills the conditions is John Blackmore.

"We have learned from Mr. Stephen that John and Jeffrey, though very different in appearance in later years, were much alike as young men. But when two brothers who are much alike as young men, become unlike in later life, we shall find that the unlikeness is produced by superficial differences and that the essential likeness remains. Thus, in the present case, Jeffrey was clean shaved, had bad eyesight, wore spectacles and stooped as he walked; John wore a beard and moustache, had good eyesight, did not wear spectacles and had a brisk gait and upright carriage. But supposing John to shave off his beard and moustache, to put on spectacles and to stoop in his walk, these conspicuous but superficial differences would vanish and the original likeness reappear.

"There is another consideration. John had been an actor and was an actor of some experience. Now, any person can, with some care and practice, make up a disguise; the great difficulty is to support that disguise by a suitable manner and voice. But to an experienced actor this difficulty does not exist. To him, personation is easy; and, moreover, an actor is precisely the person to whom the idea of disguise and impersonation would occur.

"There is a small item bearing on this point, so small as to be hardly worth calling evidence, but just worth noting. In the pocket of the waistcoat taken from the body of Jeffrey I found the stump of a 'Contango' pencil; a pencil that is sold for the use of stock dealers and brokers. Now John was an outside broker and might very probably have used such a pencil, whereas Jeffrey had no connection with the stock markets and there is no reason why he should have possessed a pencil of this kind. But the fact is merely suggestive; it has no evidential value.

"A more important inference is to be drawn from the collected signatures. I have remarked that the change in the signature occurred abruptly, with one or two alterations of manner, last September, and that there are two distinct forms with no intermediate varieties. This is, in itself, remarkable and suspicious. But a remark made by Mr. Britton furnishes a really valuable piece of evidence on the point we are now considering. He admitted that the character of the signature had undergone a change, but observed that the change did not affect the individual or personal character of the writing. This is very important; for handwriting is, as it were, an extension of the personality of the writer. And just as a man to some extent snares his personality with his near blood-relations in the form of family resemblances, so his handwriting often shows a subtle likeness to that of his near relatives. You must have noticed, as I have, how commonly the handwriting of one brother resembles that of another, and in just this peculiar and subtle way. The inference, then, from Mr. Britton's statement is, that if the signature of the will was forged, it was probably forged by a relative of the deceased. But the only relative in question is his brother John.

"All the facts, therefore, pointed to John Blackmore as the person who occupied these chambers, and I accordingly adopted that view as a working hypothesis."

"But this was all pure speculation," objected Mr. Winwood.

"Not speculation," said Thorndyke. "Hypothesis. It was ordinary inductive reasoning such as we employ in scientific research. I started with the purely tentative hypothesis that the person who signed the will was not Jeffrey Blackmore. I assumed this; and I may say that I did not believe it at the time, but merely adopted it as a proposition that was worth testing. I accordingly tested it, 'Yes?' or 'No?' with each new fact; but as each new fact said 'Yes,' and no fact said definitely 'No,' its probability increased rapidly by a sort of geometrical progression. The probabilities multiplied into one another. It is a perfectly sound method, for one knows that if a hypothesis be true, it will lead one, sooner or later, to a crucial fact by which its truth can be demonstrated.

"To resume our argument. We have now set up the proposition that John Blackmore was the tenant of New Inn and that he was personating Jeffrey. Let us reason from this and see what it leads to.

"If the tenant of New Inn was John, then Jeffrey must be elsewhere, since his concealment at the inn was clearly impossible. But he could not have been far away, for he had to be producible at short notice whenever the death of Mrs. Wilson should make the production of his body necessary. But if he was producible, his person must have been in the possession or control of John. He could not have been at large, for that would have involved the danger of his being seen and recognized. He could not have been in any institution or place where he would be in contact with strangers. Then he must be in some sort of confinement. But it is difficult to keep an adult in confinement in an ordinary house. Such a proceeding would involve great risk of discovery and the use of violence which would leave traces on the body, to be observed and commented on at the inquest. What alternative method could be suggested?

"The most obvious method is that of keeping the prisoner in such a state of debility as would confine him to his bed. But such debility could be produced by only starvation, unsuitable food, or chronic poisoning. Of these alternatives, poisoning is much more exact, more calculable in its effect and more under control. The probabilities, then, were in favour of chronic poisoning.

"Having reached this stage, I recalled a singular case which Jervis had mentioned to me and which seemed to illustrate this method. On our return home I asked him for further particulars, and he then gave me a very detailed description of the patient and the circumstances. The upshot was rather startling. I had looked on his case as merely illustrative, and wished to study it for the sake of the suggestions that it might offer. But when I had heard his account, I began to suspect that there was something more than mere parallelism of method. It began to look as if his patient, Mr. Graves, might actually be Jeffrey Blackmore.

"The coincidences were remarkable. The general appearance of the patient tallied completely with Mr. Stephen's description of his uncle Jeffrey. The patient had a tremulous iris in his right eye and had clearly suffered from dislocation of the crystalline lens. But from Mr. Stephen's account of his uncle's sudden loss of sight in the right eye after a fall, I judged that Jeffrey had also suffered from dislocation of the lens and therefore had a tremulous iris in the right eye. The patient, Graves, evidently had defective vision in his left eye, as proved by the marks made behind his ears by the hooked side-bars of his spectacles; for it is only on spectacles that are intended for constant use that we find hooked side-bars. But Jeffrey had defective vision in his left eye and wore spectacles constantly. Lastly, the patient Graves was suffering from chronic morphine poisoning, and morphine was found in the body of Jeffrey.

"Once more, it appeared to me that there were too many coincidences.

"The question as to whether Graves and Jeffrey were identical admitted of fairly easy disproof; for if Graves was still alive, he could not be Jeffrey. It was an important question and I resolved to test it without delay. That night, Jervis and I plotted out the chart, and on the following morning we located the house. But it was empty and to let. The birds had flown, and we failed to discover whither they had gone.

"However, we entered the house and explored. I have told you about the massive bolts and fastenings that we found on the bedroom doors and window, showing that the room had been used as a prison. I have told you of the objects that we picked out of the dust-heap under the grate. Of the obvious suggestion offered by the Japanese brush and the bottle of 'spirit gum' or cement, I need not speak now; but I must trouble you with some details concerning the broken spectacles. For here we had come upon the crucial fact to which, as I have said, all sound inductive reasoning brings one sooner or later.

"The spectacles were of a rather peculiar pattern. The frames were of the type invented by Mr. Stopford of Moorfields and known by his name. The right eye-piece was fitted with plain glass, as is usual in the case of a blind, or useless, eye. It was very much shattered, but its character was obvious. The glass of the left eye was much thicker and fortunately less damaged, so that I was able accurately to test its refraction.

"When I reached home, I laid the pieces of the spectacles together, measured the frames very carefully, tested the left eye-glass, and wrote down a full description such as would have been given by the surgeon to the spectacle-maker. Here it is, and I will ask you to note it carefully.

"'Spectacles for constant use. Steel frame, Stopford's pattern, curl sides, broad bridge with gold lining. Distance between centres, 6.2 centimetres; extreme length of side-bars, 13.3 centimetres.

"'Right eye plain glass.

"'Left eye  - 5.75 D. spherical

-3.25 D. cylindrical, axis 35°.'

"The spectacles, you see, were of a very distinctive character and seemed to offer a good chance of identification. Stopford's frames are, I believe, made by only one firm of opticians in London, Parry & Cuxton of Regent Street. I therefore wrote to Mr. Cuxton, who knows me, asking him if he had supplied spectacles to the late Jeffrey Blackmore, Esq.—here is a copy of my letter—and if so, whether he would mind letting me have a full description of them, together with the name of the oculist who prescribed them.

"He replied in this letter, which is pinned to the copy of mine, that, about four years ago, he supplied a pair of glasses to Mr. Jeffrey Blackmore, and described them thus:

'The spectacles were for constant use and had steel frames of Stopford's pattern with curl sides, the length of the side-bars including the curled ends being 13.3 cm. The bridge was broad with a gold lining-plate, shaped as shown by the enclosed tracing from the diagram on the prescription. Distance between centres 6.2 cm.

"'Right eye plain glass.

"'Left eye  - 5.75 D. spherical

-3.25 D. cylindrical, axis 35°.'

"'The spectacles were prescribed by Mr. Hindley of Wimpole Street.'

"You see that Mr. Cuxton's description is identical with mine. However, for further confirmation, I wrote to Mr. Hindley, asking certain questions, to which he replied thus:

"'You are quite right. Mr. Jeffrey Blackmore had a tremulous iris in his right eye (which was practically blind), due to dislocation of the lens. The pupils were rather large; certainly not contracted.'

"Here, then, we have three important facts. One is that the spectacles found by us at Kennington Lane were undoubtedly Jeffrey's; for it is as unlikely that there exists another pair of spectacles exactly identical with those as that there exists another face exactly like Jeffrey's face. The second fact is that the description of Jeffrey tallies completely with that of the sick man, Graves, as given by Dr. Jervis; and the third is that when Jeffrey was seen by Mr. Hindley, there was no sign of his being addicted to the taking of morphine. The first and second facts, you will agree, constitute complete identification."

"Yes," said Marchmont; "I think we must admit the identification as being quite conclusive, though the evidence is of a kind that is more striking to the medical than to the legal mind."

"You will not have that complaint to make against the next item of evidence," said Thorndyke. "It is after the lawyer's own heart, as you shall hear. A few days ago I wrote to Mr. Stephen asking him if he possessed a recent photograph of his uncle Jeffrey. He had one, and he sent it to me by return. This portrait I showed to Dr. Jervis and asked him if he had ever seen the person it represented. After examining it attentively, without any hint whatever from me, he identified it as the portrait of the sick man, Graves."

"Indeed!" exclaimed Marchmont. "This is most important. Are you prepared to swear to the identity, Dr. Jervis?"

"I have not the slightest doubt," I replied, "that the portrait is that of Mr. Graves."

"Excellent!" said Marchmont, rubbing his hands gleefully; "this will be much more convincing to a jury. Pray go on, Dr. Thorndyke."

"That," said Thorndyke, "completes the first part of my investigation. We had now reached a definite, demonstrable fact; and that fact, as you see, disposed at once of the main question—the genuineness of the will. For if the man at Kennington Lane was Jeffrey Blackmore, then the man at New Inn was not. But it was the latter who had signed the will. Therefore the will was not signed by Jeffrey Blackmore; that is to say, it was a forgery. The case was complete for the purposes of the civil proceedings; the rest of my investigations had reference to the criminal prosecution that was inevitable. Shall I proceed, or is your interest confined to the will?"

"Hang the will!" exclaimed Stephen. "I want to hear how you propose to lay hands on the villain who murdered poor old uncle Jeffrey—for I suppose he did murder him?"

"I think there is no doubt of it," replied Thorndyke.

"Then," said Marchmont, "we will hear the rest of the argument, if you please."

"Very well," said Thorndyke. "As the evidence stands, we have proved that Jeffrey Blackmore was a prisoner in the house in Kennington Lane and that some one was personating him at New Inn. That some one, we have seen, was, in all probability, John Blackmore. We now have to consider the man Weiss. Who was he? and can we connect him in any way with New Inn?

"We may note in passing that Weiss and the coachman were apparently one and the same person. They were never seen together. When Weiss was present, the coachman was not available even for so urgent a service as the obtaining of an antidote to the poison. Weiss always appeared some time after Jervis's arrival and disappeared some time before his departure, in each case sufficiently long to allow of a change of disguise. But we need not labour the point, as it is not of primary importance.

"To return to Weiss. He was clearly heavily disguised, as we see by his unwillingness to show himself even by the light of a candle. But there is an item of positive evidence on this point which is important from having other bearings. It is furnished by the spectacles worn by Weiss, of which you have heard Jervis's description. These spectacles had very peculiar optical properties. When you looked through them they had the properties of plain glass; when you looked at them they had the appearance of lenses. But only one kind of glass possesses these properties; namely, that which, like an ordinary watch-glass, has curved, parallel surfaces. But for what purpose could a person wear 'watch-glass' spectacles? Clearly, not to assist his vision. The only alternative is disguise.

"The properties of these spectacles introduce a very curious and interesting feature into the case. To the majority of persons, the wearing of spectacles for the purpose of disguise or personation, seems a perfectly simple and easy proceeding. But, to a person of normal eyesight, it is nothing of the kind. For, if he wears spectacles suited for long sight he cannot see distinctly through them at all; while, if he wears concave, or near sight, glasses, the effort to see through them produces such strain and fatigue that his eyes become disabled altogether. On the stage the difficulty is met by using spectacles of plain window-glass, but in real life this would hardly do; the 'property' spectacles would be detected at once and give rise to suspicion.

"The personator is therefore in this dilemma: if he wears actual spectacles, he cannot see through them; if he wears sham spectacles of plain glass, his disguise will probably be detected. There is only one way out of the difficulty, and that not a very satisfactory one; but Mr. Weiss seems to have adopted it in lieu of a better. It is that of using watch-glass spectacles such as I have described.

"Now, what do we learn from these very peculiar glasses? In the first place they confirm our opinion that Weiss was wearing a disguise. But, for use in a room so very dimly lighted, the ordinary stage spectacles would have answered quite well. The second inference is, then, that these spectacles were prepared to be worn under more trying conditions of light—out of doors, for instance. The third inference is that Weiss was a man with normal eyesight; for otherwise he could have worn real spectacles suited to the state of his vision.

"These are inferences by the way, to which we may return. But these glasses furnish a much more important suggestion. On the floor of the bedroom at New Inn I found some fragments of glass which had been trodden on. By joining one or two of them together, we have been able to make out the general character of the object of which they formed parts. My assistant—who was formerly a watch-maker—judged that object to be the thin crystal glass of a lady's watch, and this, I think, was Jervis's opinion. But the small part which remains of the original edge furnishes proof in two respects that this was not a watch-glass. In the first place, on taking a careful tracing of this piece of the edge, I found that its curve was part of an ellipse; but watch-glasses, nowadays, are invariably circular. In the second place, watch-glasses are ground on the edge to a single bevel to snap into the bezel or frame; but the edge of this object was ground to a double bevel, like the edge of a spectacle-glass, which fits into a groove in the frame and is held by the side-bar screw. The inevitable inference was that this was a spectacle-glass. But, if so, it was part of a pair of spectacles identical in properties with those worn by Mr. Weiss.

"The importance of this conclusion emerges when we consider the exceptional character of Mr. Weiss's spectacles. They were not merely peculiar or remarkable; they were probably unique. It is exceedingly likely that there is not in the entire world another similar pair of spectacles. Whence the finding of these fragments of glass in the bedroom establishes a considerable probability that Mr. Weiss was, at some time, in the chambers at New Inn.

"And now let us gather up the threads of this part of the argument. We are inquiring into the identity of the man Weiss. Who was he?

"In the first place, we find him committing a secret crime from which John Blackmore alone will benefit. This suggests the prima-facie probability that he was John Blackmore.

"Then we find that he was a man of normal eyesight who was wearing spectacles for the purpose of disguise. But the tenant of New Inn, whom we have seen to be, almost certainly, John Blackmore—and whom we will, for the present, assume to have been John Blackmore—was a man with normal eyesight who wore spectacles for disguise.

"John Blackmore did not reside at New Inn, but at some place within easy reach of it. But Weiss resided at a place within easy reach of New Inn.

"John Blackmore must have had possession and control of the person of Jeffrey. But Weiss had possession and control of the person of Jeffrey.

"Weiss wore spectacles of a certain peculiar and probably unique character. But portions of such spectacles were found in the chambers at New Inn.

"The overwhelming probability, therefore, is that Weiss and the tenant of New Inn were one and the same person; and that that person was John Blackmore."

"That," said Mr. Winwood, "is a very plausible argument. But, you observe, sir, that it contains an undistributed middle term."

Thorndyke smiled genially. I think he forgave Winwood everything for that remark.

"You are quite right, sir," he said. "It does. And, for that reason, the demonstration is not absolute. But we must not forget, what logicians seem occasionally to overlook: that the 'undistributed middle,' while it interferes with absolute proof, may be quite consistent with a degree of probability that approaches very near to certainty. Both the Bertillon system and the English fingerprint system involve a process of reasoning in which the middle term is undistributed. But the great probabilities are accepted in practice as equivalent to certainties."

Mr. Winwood grunted a grudging assent, and Thorndyke resumed:

"We have now furnished fairly conclusive evidence on three heads: we have proved that the sick man, Graves, was Jeffrey Blackmore; that the tenant of New Inn was John Blackmore; and that the man Weiss was also John Blackmore. We now have to prove that John and Jeffrey were together in the chambers at New Inn on the night of Jeffrey's death.

"We know that two persons, and two persons only, came from Kennington Lane to New Inn. But one of those persons was the tenant of New Inn—that is, John Blackmore. Who was the other? Jeffrey is known by us to have been at Kennington Lane. His body was found on the following morning in the room at New Inn. No third person is known to have come from Kennington Lane; no third person is known to have arrived at New Inn. The inference, by exclusion, is that the second person—the woman—was Jeffrey.

"Again; Jeffrey had to be brought from Kennington to the inn by John. But John was personating Jeffrey and was made up to resemble him very closely. If Jeffrey were undisguised the two men would be almost exactly alike; which would be very noticeable in any case and suspicious after the death of one of them. Therefore Jeffrey would have to be disguised in some way; and what disguise could be simpler and more effective than the one that I suggest was used?

"Again; it was unavoidable that some one—the cabman—should know that Jeffrey was not alone when he came to the inn that night. If the fact had leaked out and it had become known that a man had accompanied him to his chambers, some suspicion might have arisen, and that suspicion would have pointed to John, who was directly interested in his brother's death. But if it had transpired that Jeffrey was accompanied by a woman, there would have been less suspicion, and that suspicion would not have pointed to John Blackmore.

"Thus all the general probabilities are in favour of the hypothesis that this woman was Jeffrey Blackmore. There is, however, an item of positive evidence that strongly supports this view. When I examined the clothing of the deceased, I found on the trousers a horizontal crease on each leg as if the trousers had been turned up half-way to the knees. This appearance is quite understandable if we suppose that the trousers were worn under a skirt and were turned up so that they should not be accidentally seen. Otherwise it is quite incomprehensible."

"Is it not rather strange," said Marchmont, "that Jeffrey should have allowed himself to be dressed up in this remarkable manner?"

"I think not," replied Thorndyke. "There is no reason to suppose that he knew how he was dressed. You have heard Jervis's description of his condition; that of a mere automaton. You know that without his spectacles he was practically blind, and that he could not have worn them since we found them at the house in Kennington Lane. Probably his head was wrapped up in the veil, and the skirt and mantle put on afterwards; but, in any case, his condition rendered him practically devoid of will power. That is all the evidence I have to prove that the unknown woman was Jeffrey. It is not conclusive but it is convincing enough for our purpose, seeing that the case against John Blackmore does not depend upon it."

"Your case against him is on the charge of murder, I presume?" said Stephen.

"Undoubtedly. And you will notice that the statements made by the supposed Jeffrey to the porter, hinting at suicide, are now important evidence. By the light of what we know, the announcement of intended suicide becomes the announcement of intended murder. It conclusively disproves what it was intended to prove; that Jeffrey died by his own hand."

"Yes, I see that," said Stephen, and then after a pause he asked: "Did you identify Mrs. Schallibaum? You have told us nothing about her."

"I have considered her as being outside the case as far as I am concerned," replied Thorndyke. "She was an accessory; my business was with the principal. But, of course, she will be swept up in the net. The evidence that convicts John Blackmore will convict her. I have not troubled about her identity. If John Blackmore is married, she is probably his wife. Do you happen to know if he is married?"

"Yes; but Mrs. John Blackmore is not much like Mrs. Schallibaum, excepting that she has a cast in the left eye. She is a dark woman with very heavy eyebrows."

"That is to say that she differs from Mrs. Schallibaum in those peculiarities that can be artificially changed and resembles her in the one feature that is unchangeable. Do you know if her Christian name happens to be Pauline?"

"Yes, it is. She was a Miss Pauline Hagenbeck, a member of an American theatrical company. What made you ask?"

"The name which Jervis heard poor Jeffrey struggling to pronounce seemed to me to resemble Pauline more than any other name."

"There is one little point that strikes me," said Marchmont. "Is it not rather remarkable that the porter should have noticed no difference between the body of Jeffrey and the living man whom he knew by sight, and who must, after all, have been distinctly different in appearance?"

"I am glad you raised that question," Thorndyke replied, "for that very difficulty presented itself to me at the beginning of the case. But on thinking it over, I decided that it was an imaginary difficulty, assuming, as we do, that there was a good deal of resemblance between the two men. Put yourself in the porter's place and follow his mental processes. He is informed that a dead man is lying on the bed in Mr. Blackmore's rooms. Naturally, he assumes that the dead man is Mr. Blackmore—who, by the way, had hinted at suicide only the night before. With this idea he enters the chambers and sees a man a good deal like Mr. Blackmore and wearing Mr. Blackmore's clothes, lying on Mr. Blackmore's bed. The idea that the body could be that of some other person has never entered his mind. If he notes any difference of appearance he will put that down to the effects of death; for every one knows that a man dead looks somewhat different from the same man alive. I take it as evidence of great acuteness on the part of John Blackmore that he should have calculated so cleverly, not only the mental process of the porter, but the erroneous reasoning which every one would base on the porter's conclusions. For, since the body was actually Jeffrey's, and was identified by the porter as that of his tenant, it has been assumed by every one that no question was possible as to the identity of Jeffrey Blackmore and the tenant of New Inn."

There was a brief silence, and then Marchmont asked:

"May we take it that we have now heard all the evidence?"

"Yes," replied Thorndyke. "That is my case."

"Have you given information to the police?" Stephen asked eagerly.

"Yes. As soon as I had obtained the statement of the cabman, Ridley, and felt that I had enough evidence to secure a conviction, I called at Scotland Yard and had an interview with the Assistant Commissioner. The case is in the hands of Superintendent Miller of the Criminal Investigation Department, a most acute and energetic officer. I have been expecting to hear that the warrant has been executed, for Mr. Miller is usually very punctilious in keeping me informed of the progress of the cases to which I introduce him. We shall hear to-morrow, no doubt."

"And, for the present," said Marchmont, "the case seems to have passed out of our hands."

"I shall enter a caveat, all the same," said Mr. Winwood.

"That doesn't seem very necessary," Marchmont objected. "The evidence that we have heard is amply sufficient to ensure a conviction and there will be plenty more when the police go into the case. And a conviction on the charges of forgery and murder would, of course, invalidate the second will."

"I shall enter a caveat, all the same," repeated Mr. Winwood.

As the two partners showed a disposition to become heated over this question, Thorndyke suggested that they might discuss it at leisure by the light of subsequent events. Acting on this hint—for it was now close upon midnight—our visitors prepared to depart; and were, in fact, just making their way towards the door when the bell rang. Thorndyke flung open the door, and, as he recognized his visitor, greeted him with evident satisfaction.

"Ha! Mr. Miller; we were just speaking of you. These gentlemen are Mr. Stephen Blackmore and his solicitors, Mr. Marchmont and Mr. Winwood. You know Dr. Jervis, I think."

The officer bowed to our friends and remarked:

"I am just in time, it seems. A few minutes more and I should have missed these gentlemen. I don't know what you'll think of my news."

"You haven't let that villain escape, I hope," Stephen exclaimed.

"Well," said the Superintendent, "he is out of my hands and yours too; and so is the woman. Perhaps I had better tell you what has happened."

"If you would be so kind," said Thorndyke, motioning the officer to a chair.

The superintendent seated himself with the manner of a man who has had a long and strenuous day, and forthwith began his story.

"As soon as we had your information, we procured a warrant for the arrest of both parties, and then I went straight to their flat with Inspector Badger and a sergeant. There we learned from the attendant that they were away from home and were not expected back until to-day about noon. We kept a watch on the premises, and this morning, about the time appointed, a man and a woman, answering to the description, arrived at the flat. We followed them in and saw them enter the lift, and we were going to get into the lift too, when the man pulled the rope, and away they went. There was nothing for us to do but run up the stairs, which we did as fast as we could race; but they got to their landing first, and we were only just in time to see them nip in and shut the door. However, it seemed that we had them safe enough, for there was no dropping out of the windows at that height; so we sent the sergeant to get a locksmith to pick the lock or force the door, while we kept on ringing the bell.

"About three minutes after the sergeant left, I happened to look out of the landing window and saw a hansom pull up opposite the flats. I put my head out of the window, and, hang me if I didn't see our two friends getting into the cab. It seems that there was a small lift inside the flat communicating with the kitchen, and they had slipped down it one at a time.

"Well, of course, we raced down the stairs like acrobats, but by the time we got to the bottom the cab was off with a fine start. We ran out into Victoria Street, and there we could see it half-way down the street and going like a chariot race. We managed to pick up another hansom and told the cabby to keep the other one in sight, and away we went like the very deuce; along Victoria Street and Broad Sanctuary, across Parliament Square, over Westminster Bridge and along York Road; we kept the other beggar in sight, but we couldn't gain an inch on him. Then we turned into Waterloo Station, and, as we were driving up the slope we met another hansom coming down; and when the cabby kissed his hand and smiled at us, we guessed that he was the sportsman we had been following.

"But there was no time to ask questions. It is an awkward station with a lot of different exits, and it looked a good deal as if our quarry had got away. However, I took a chance. I remembered that the Southampton express was due to start about this time, and I took a short cut across the lines and made for the platform that it starts from. Just as Badger and I got to the end, about thirty yards from the rear of the train, we saw a man and a woman running in front of us. Then the guard blew his whistle and the train began to move. The man and the woman managed to scramble into one of the rear compartments and Badger and I raced up the platform like mad. A porter tried to head us off, but Badger capsized him and we both sprinted harder than ever, and just hopped on the foot-board of the guard's van as the train began to get up speed. The guard couldn't risk putting us off, so he had to let us into his van, which suited us exactly, as we could watch the train on both sides from the look-out. And we did watch, I can tell you; for our friend in front had seen us. His head was out of the window as we climbed on to the foot-board.

"However, nothing happened until we stopped at Southampton West. There, I need not say, we lost no time in hopping out, for we naturally expected our friends to make a rush for the exit. But they didn't. Badger watched the platform, and I kept a look-out to see that they didn't slip away across the line from the off-side. But still there was no sign of them. Then I walked up the train to the compartment which I had seen them enter. And there they were, apparently fast asleep in the corner by the off-side window, the man leaning back with his mouth open and the woman resting against him with her head on his shoulder. She gave me quite a turn when I went in to look at them, for she had her eyes half-closed and seemed to be looking round at me with a most horrible expression; but I found afterwards that the peculiar appearance of looking round was due to the cast in her eye."

"They were dead, I suppose?" said Thorndyke.

"Yes, sir. Stone dead; and I found these on the floor of the carriage."

He held up two tiny yellow glass tubes, each labelled "Hypodermic tabloids. Aconitine Nitrate gr. 1/640."

"Ha!" exclaimed Thorndyke, "this fellow was well up in alkaloidal poisons, it seems; and they appear to have gone about prepared for emergencies. These tubes each contained twenty tabloids, a thirty-second of a grain altogether, so we may assume that about twelve times the medicinal dose was swallowed. Death must have occurred in a few minutes, and a merciful death too."

"A more merciful death than they deserved," exclaimed Stephen, "when one thinks of the misery and suffering that they inflicted on poor old uncle Jeffrey. I would sooner have had them hanged."

"It's better as it is, sir," said Miller. "There is no need, now, to raise any questions in detail at the inquest. The publicity of a trial for murder would have been very unpleasant for you. I wish Dr. Jervis had given the tip to me instead of to that confounded, over-cautious—but there, I mustn't run down my brother officers: and it's easy to be wise after the event.

"Good night, gentlemen. I suppose this accident disposes of your business as far as the will is concerned?"

"I suppose it does," agreed Mr. Winwood. "But I shall enter a caveat, all the same."

THE END