Inside the U.S. Government Covert UFO Program: Future Visions

Journeys Out of the Body: The Classic Work on Out-of-Body Experience (Journeys Trilogy)

Chariots of the Gods

Imminent: Inside the Pentagon's Hunt for UFOs: Written by the Former Head of the Pentagon Program Investigating UAPs―Featured on the Joe Rogan Experience Podcast

The Field: The Quest for the Secret Force of the Universe

Freaky Folklore: Terrifying Tales of the World's Most Elusive Monsters and Enigmatic Cryptids

Far Journeys (Journeys Trilogy)

Communion

Skinwalkers at the Pentagon: An Insiders' Account of the Secret Government UFO Program

Gods of Eden