Keep Out!: Top Secret Places Governments Don't Want You to Know About (Unabridged)
2013
Mothman & Other Flying Monsters: Nuclear Nightmares & Armageddon (Unabridged)
2024
Close Encounters of the Fatal Kind : Suspicious Deaths, Mysterious Murders, and Bizarre Disappearances in UFO History
2017
The NASA Conspiracies : The Truth Behind the Moon Landings, Censored Photos , and The Face on Mars
2017
Weapons of the Gods : How Ancient Alien Civilizations Almost Destroyed the Earth
2016
Bloodline of the Gods : Unravel the Mystery in the Human Blood Type to Reveal the Aliens Among Us
2016