• The Man Who Knew
• The Fellowship of the Frog
• The Angel of Terror
• The Ringer, Book 1
• The Daffodil Mystery
• Blue Hand
• The Terror
• Bones
• The Casefiles of Mr J. G. Reeder
• The Mind of Mr. J. G. Reeder
• The Fourth Plague
• Red Aces
• Room 13
• Bones of the River
• King Kong
• The Man Who Bought London
• Elk 04 White Face
• Elk 02 The Joker
• The Joker ds(e-3
• The Yellow Snake
• (1929) The Three Just Men
• Four Square Jane
• The Complete Four Just Men
• Mr. J. G. Reeder Returns
• Elk 01 The Fellowship of the Frog