Leslie S. Klinger is one of the world's foremost authorities on Sherlock Holmes. He is the editor of the three-volume The New Annotated Sherlock Holmes. The first two volumes, The Complete Short Stories, won the Edgar for "Best Critical/Biographical" work. He is also the editor of the hugely successful The New Annotated H. P. Lovecraft. Klinger is a member of the Baker Street Irregulars and lives in Malibu, California.