2022
O.H. Krill
- 2017
Born in Light: Tesla
- 2021
Alien Ancestors: The Gods of Man
- 2020
Alien Origins: Beings of Light
- 2018
Aliens and Agenda 21
- 2008
The Wildman of Kentucky: The Mystery of Panther Rock
- 2020
Life's a Bitch Then You Die
- 2024
The Bigfoot Experience: Truth Seekers and Real Encounters
- 2008
Extraordinary Voyages of Jules Verne
- 2022
Ancient Origins: Mankind's Mysterious Past
- 2013
Paranormal Rosslyn Chapel
- 2014
A Ripper in Canada: Paranormal Hauntings in the Great White North
- 2021
Alien Rulers: The Third Phase
- 2014
English Royalty: A Guide for the Rest of Us
- 1970
Forbidden Knowledge: Lost Secrets of Egypt and the Ancients
- 1970
Alien Chronicles: Antarctic Worlds Below