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The Edge of Reality
heftet,
2024,
Engelsk,
ISBN 9781590033098
Two eminent scientists debate UFO incidents, persuasive cases, and exploration of what we still need to know about the phenomena. From the outset, Hynek and Vallee make their …
The Hynek UFO Report
heftet,
2020,
Engelsk,
ISBN 9781590033036
The ultimate guide to Project Blue Book by one of the lead astronomers for the US Air Force program to investigate UFO sightingsOriginally released in 1977, this new edition by the …
The UFO Experience
heftet,
2023,
Engelsk,
ISBN 9781590033081
Cited by the New York Review of Books as "the best brief for visitation," this classic study presents an analysis of UFO reports and concludes that many sightings cannot be easily …