Livres
The Mothman Prophecies
2013
Our Haunted Planet
1971
The Invisible Diet: Top-Secret Techniques For Turning Your Miserable Life Completely Around
2015
The Great Phonograph in the Sky
2015
Pursuing the Addenda: Supernatural Reports From the Natural World
2016
John Keel's Book of UFOs: The Best of "Flying Saucers" Magazine
2018
Livres audio
The Eighth Tower: On Ultraterrestrials and the Superspectrum (Unabridged)
2019
The Big Blackout: A True Tale of Ultraterrestrial Terror (Unabridged)
2019
Operation Trojan Horse: The Classic Breakthrough Study of UFOs (Unabridged)
2018
Jadoo (Unabridged)
2018
The Book of Mothman (Unabridged)
2018
Pursuing the Addenda: Supernatural Reports from the Natural World (Unabridged)
2018