The Sign of the Four The Sign of the Four The Sign of the Four (1890), also called The Sign of Four, is the second novel featuring Sherlock Holmes written by Sir Arthur Conan Doyle. Doyle wrote four novels and 56 short stories featuring the fictional detective. The story is set in 1888. "The Sign of the Four" has a complex plot involving service in India, the Indian Rebellion of 1857, a stolen treasure, and a secret pact among four convicts ("the Four" of the title) and two corrupt prison guards. It presents the detective's drug habit and humanizes him in a way that had
The Adventures of Sherlock Holmes The Adventures of Sherlock Holmes The Adventures of Sherlock Holmes is a collection of twelve short stories by Arthur Conan Doyle, featuring his fictional detective Sherlock Holmes. It was first published on 14 October 1892; the individual stories had been serialised in "The Strand Magazine" between July 1891 and June 1892. The stories are not in chronological order, and the only characters common to all twelve are Holmes and Dr. Watson. The stories are related in first-person narrative from Watson's point of view. In general the stories in "The Adventures of Sherlock Holmes" identify, and try to correct, social injustices.