- Conspiracy Theories: A Compendium of History’s Greatest Mysteries and More Recent Cover-Ups
- True Crime Stories: Shocking Tales of Real-Life Murderers, Thieves, Con Artists and Gangsters
- Paranormal Stories
- The Little Book of Cults: A Pocket Guide to the World's Most Notorious Cults
- The Conspiracy Theory Trivia Book: A Deep Dive Into the World's Most Puzzling Secrets with Trivia Questions, Fascinating Facts and More


























