I padroni del mondo - UFO, militari e pericolo atomico
Unidentified Flying Objects: The True Story of Flying Saucers
The Many Faces of Lee Harvey Oswald
Watchers 1: UFOs are Real, Burgeoning, and Not Going Away
Watchers 2: Signs in the Heavens and the Earth
Watchers 3: Fingerprints of the Supernatural
Illuminati: The Grand Illusion
