11 items
A Scientist's Search for Alien Contact
Book - 1990
Sekret Machines
Book 1, Chasing Shadows
Book - 2016
Generals, Pilots, and Government Officials Go on the Record
Book - 2010
Human Encounters With Aliens
Book - 1994
The Eerie Silence
Renewing Our Search for Alien Intelligence
Book - 2010
UFOs, the Great Debate
An Objective Look at Extraterrestrials, Government Cover-ups, and the Prospect of First Contact
Book - 2008
Wonders in the Sky
Unexplained Aerial Objects From Antiquity to Modern Times and Their Impact on Human Culture, History, and Beliefs
Book - 2010
Encounter in Rendlesham Forest
The Inside Story of the World's Best-documented UFO Incident
Book - 2014
UFO Investigations Manual
UFO Investigations From 1892 to the Present Day
Book - 2013
To Top