In 1891, the great detective Sherlock Holmes disappeared. A month after Holmes's disappearance, his good friend and colleague Dr Watson published an article in the newspaper, explaining that Holmes died while struggling with his archenemy Professor Moriarty. But is that what really happened? Find out in this fascinating book of four of Conan Doyle's best short stories, taken from the volume The Return of Sherlock Holmes: 'The Empty House', 'Charles Augustus Milverton', 'The Second Stain', and 'The Dancing Men'.