The S.H.A.P.E assessment: ufo cover-up
Nazi UFO Conspiracy
2008
Close Encounters of the Fifth Kind
2020
Bob Lazar: Area 51 and Flying Saucers
2018
Calling All Earthlings
2018
In Plain Sight The Intelligence Community and UFOs
2022
UFOs: 50 Years of Denial?
1997
UFO Endgame to Disclosure
2023
The Great UFO Conspiracy
2015
The Pleiadian Connection
1988
Fastwalkers Open Files Volume Five
2013
UFOs and Paranormal Phenomena
1995
