"The Adventure of the Stockbroker's Clerk" is one of the 56 short Sherlock Holmes stories written by Sir Arthur Conan Doyle. It is the fourth of the twelve collected in The Memoirs of Sherlock Holmes in most British editions of the canon, and third of eleven in most American ones (owing to the omission of the "scandalous" "Adventure of the Cardboard Box"). The story was first published in the UK in The Strand Magazine in March 1893, and in the US in Harper's Weekly in the same month. Source: Wikipedia (en)