Bestselling author Anne Perry and Conan Doyle's most recent biographer, Daniel Stashower, among others, contribute new stories that expand this tribute to Conan Doyle's immortal creation. Mystery editors Martin Greenberg and Carol-Lynn R"ssel Waugh specially commissioned original works by Stephen King, Michael Gilbert, John Lutz, Edward D. Hoch, Dorothy B. Hughes, Peter Lovesey, Lillian de la Torre, John Gardner, and others for the first edition.