The Edge of Reality: A Progress Report on Unidentified Flying Objects

Two of our country's most eminent scientists, both of whom have studied the UFO phenomenon for decades, have collaborated on this report of what serious scientists now believe about it. And they show that an increasing number of scientists are taking the UFO subject seriously. 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 unexplored.