Cambridge, Ada: A Mere Chance, Vol. 3 of 3. v1. 24 Nov 2013
 

Ada Cambridge (21 November 1844 – 19 July 1926), later known as Ada Cross, was an English writer.
Overall she wrote more than twenty-five works of fiction, three volumes of poetry and two autobiographical works. Many of her novels were serialised in Australian newspapers, and were never published in book form.
While she was known to friends and family by her married name, Ada Cross, she was known to her newspaper readers as A.C.. Later in her career she reverted to her maiden name, Ada Cambridge, and it is thus by this name that she is known.

Excerpt
But when one finds this unique treasure of human life, to whom it is, with respect to his tangible earthly possessions, what the pearl of great price was to the merchantman of Scripture, there seems no better thing for him to do than to sell all that he has to buy it, so long as he sells only what is absolutely his own, and none of the rights and privileges that belong to other people.