J. Allen Hynek

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 dismissed. The case against UFOs and UAPs has not been put to rest. Although UFOs "officially" did not exist for decades according to the government, reports of sightings continue to be made, and the latest releases from the government and related hearings have surprised...

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 position clear: UFOs represent an unknown but real phenomenon. The far-reaching implications take us to the very edge of what we consider the known and real in our physical environment. Perhaps, say the authors, UFOs signal the existence of a domain of nature as yet totally...