Sherlock Holmes A Case of Identity Author:Sir Arthur Conan Doyle A Case of Identity — From the Adventures of Sherlock Holmes — When Miss Mary Sutherland is left standing at the altar by Mr. Hosmer Angel, her betrothed, she is certain he has fallin in harms way. With a promise of payment from her future inheritance, Miss Sutherland hires the great detective Sherlock Holmes to discover where her fiance has disapp... more »eared to. Was Mr. Angel the victim of a harmful crime or has the true victim not yet been discovered?