- Tracking the Chupacabra: The Vampire Beast in Fact, Fiction, and Folklore
- Lake Monster Mysteries: Investigating the World's Most Elusive Creatures
- Hoaxes, Myths and Manias: Why We Need Critical Thinking
- Scientific Paranormal Investigation: How to Solve Unexplained Mysteries
- Mysterious New Mexico: Miracles, Magic, and Monsters in the Land of Enchantment