The first, comprehensive military history of armed confrontations between humans and extraterrestrials • Includes documentation of incidents from World War I,

In this compelling and revealing examination, author Rupert Matthews looks afresh at key episodes of alien activity on earth, and sheds light on the many myster

This collection of UFO reports from pilots, astronauts, and other government officials will prove to you that UFOs are not only real, but have been here for a l

This book explores the long history of military encounters with UFOs, revealing hidden incidents of dogfights, nuclear interference, and mysterious confrontatio