Moonstone Books is proud to present this original anthology featuringnever-before-seen tales of the world's first consulting detective, Mr SherlockHolmes, as he teams up with other investigators and notables of his time! Holmesteams up with one of the most famous thieves of literature, Arsene Lupin!Lawrence of Arabi! Calamity Jane! Sexton Blake! Houdini! The Thinking Machine!Doc Savage's father, Colonel Savage! Featuring short stories from incredible authors including Barbara Hambly,Will Murray, Kevin Van Hook, Martin Powell, Matthew Baugh, Martin Gately, DonRoff, Win Scott Eckert, Chris Sequiera, and Joe Gentile, this collectionshowcases the secret sequel to the classic Holmes novel "The Sign of Four", aswell as Sherlock and Conan Doyle's own "Lost World" ProfessorChallenger!