• Tomorrow Knight
• The Bells of Hell
• Death by Gaslight
• My Sherlock Holmes
• Victorian Villainy
• Sherlock Holmes: The Hidden Years
• The Girls in the High-Heeled Shoes
• Victorian Villainy m-1
• The Great Game
• Professor Moriarty Omnibus
• The Empress of India
• Sherlock Holmes: The American Years
• A Study in Sorcery: A Lord Darcy Novel
• Ten Little Wizards: A Lord Darcy Novel
• The Last President: A Novel of an Alternative America
• Too Soon Dead
• The Whenabouts of Burr
• The Sherlock Holmes Megapack: 25 Modern Tales by Masters: 25 Modern Tales by Masters
• The Infernal Device & Others: A Professor Moriarty Omnibus