In this pillar of UFO literature, aviation and space technology expert Bill Yenne considers a bewildering array of evidence—including eyewitness testimony, technical data and government research—and presents a clear, informative assessment of the UFO enigma. Dozens of case histories are documented, from regional reports of strange lights and shapes in the sky to firsthand accounts of mysterious spacecraft encountered at various places around the world. Corroborating evidence—on witness reliability, weather conditions, government investigations, scientific analysis of photographs, radar attacks, flight patterns and speeds and alleged physical traces of such encounters—is scrutinized. Military and commercial pilots tell their stories. Yenne ultimately decides that UFOs are very real, and that the US military is somehow involved in many of the sightings. Lots of great illustrations in this deluxe hardback back. Get this classic book published at $20, now only $12.99!
UFO: EVALUATING THE EVIDENCE: An Objective Study of Unexplained Phenomena By Bill Yenne. 160 pages. 8x11 Hardback. Illustrated. References. Index.
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