The Hidden History of the Knights Templar: The Church's Oldest Conspiracy (Unabridged)
2015
The World's Strangest Forgotten Conspiracy Theories (Unabridged)
2016
The Freemasons: The Mysterious Roots of Freemasonry: Secret Societies, Book 5 (Unabridged)
2016
Skull and Bones: America's Most Powerful and Mysterious Secret Society (Unabridged)
2016
Freemasons: The Hidden History of Freemasonry in the Last 100 Years: Secret Societies, Book 7 (Unabridged)
2018
Skinwalker Ranch: Facing the Unknown Force That Haunts the Uinta Basin: Paranormal and Unexplained Phenomena, Book 1 (Unabridged)
2019