Another L. Ron Hubbard freebie on Amazon:
Carnival of Death (Stories from the Golden Age)
Discover intrigue and suspense. Working deep undercover to break up a purported drug ring operating at Shreve's Mammoth Carnival, US narcotics agent Bob Clark discovers first one and then another headless body. Others believe the gruesome murders are solved after four tribal headhunters working for the show suddenly disappear, but Clark suspects someone else is the real killer. When he finds himself seized by the very same headhunters, Clark sincerely hopes his hunch is right, since the point of a very sharp knife is aimed at his neck! ALSO INCLUDES THE MYSTERY STORY "THE DEATH FLYER"