The Most Interesting Man in the World: Nikola Tesla (Unabridged)
2018
Visitors from the Void: William Cooper's Extreme Book of Flying Saucer Skullduggery (Unabridged)
2018
Serpents of Fire: German Secret Weapons, UFOs, and the Hitler/Hollow Earth Connection (Unabridged)
2014
The Ghost of the Philadelphia Experiment Returns (Unabridged)
2014
Valiant Thor's Book of Extremely Ancient Aliens (Unabridged)
2018
Searching for the String: Selected Writings of John A. Keel (Unabridged)
2015