Mr. Sherlock Holmes - Notes on Some Singular Cases: Five Untold Adventures Related by John H. Watson M.D.

The boxes once belonging to Doctor Watson containing notes related to cases and adventures of his friend, Sherlock Holmes, are still not empty. Here we find five such adventures, four of which are mentioned in the original collections published through Watson's literary agent, Sir Arthur Conan Doyle, and brought together here.

• The Adventure of the Broken Door is mentioned briefly (but not by that name), in The Norwood Builder.
• The Adventure of the Green Dragon has an oriental flavour and i...