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 known and real in our physical environment. Perhaps, say the authors, UFOs signal the existence of a domain of nature as yet totally unexplored. In this mind-stretching book, the authors sample UFO reports, including those allegedly involving humanoids, and describe the perceived patterns in the behavior of the phenomenon. They also establish a framework for further study. Where might such study lead? What can be studied, and how? What is the real nature of the UFO phenomenon? Does it originate with the actions of other intelligences in the universe? If so, where and what might they be? Does the UFO phenomenon have a purely physical explanation, or is there a vast, hidden realm that holds the solution? In this invaluable work, we gain insight into the thinking of Hynek and Vallee’s research and investigations into UFOs, including Project Blue Book, the Pascagoula case, and the Betty and Barney Hill experience

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. In this mind-stretching book, the authors sample UFO reports-including those allegedly involving humanoids-and describe the patterns that have been perceived in the behavior of the phenomenon. They also establish a framework for the further study of the UFO phenomenon. Where might such study lead? What can be studied, and how? What is the real nature of the UFO phenomenon? Does it originate with the actions of other intelligences in the universe? Does the UFO phenomenon have a purely physical explanation, or is there a vaster, hidden realm that holds the solution? J. Allen Hynek is Professor of Astronomy at Northwestern University. For years, he was astronomical consultant to the U.S. Air Force. Over the years, as Dr. Hynek focused on the UFO reports that appeared unsolvable, he began to believe that there is something most unusual going on. Jacques Vallee is the author of several classic UFO books. After obtaining his doctorate in computer sciences from Northwestern University, he joined the Computer Laboratory at Stanford University.

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 unexplored. These two eminent scientists studied the UFO phenomenon for decades and collaborated on this landmark report. In this mind-stretching book, the authors sample UFO reports, including those allegedly involving humanoids, and describe the patterns that have been perceived in the behavior of the phenomenon. They also establish a framework for the further study of the UFO phenomenon. Where might such study lead? What can be studied, and how? What is the real nature of the UFO phenomenon? Does it originate with the actions of other intelligences in the universe? If so, where, and what, might they be? Does the UFO phenomenon have a purely physical explanation, or is there a vaster, hidden realm that holds the solution? These are the questions that have concerned the authors for many years, and it is with possible answers to them that this book is concerned. The Edge of Reality is a deep dive in discussion between Hynek and Vallee and covers many facets of the UFO phenomena such as: The Betty and Barney Hill experience The Calvin Parker Pascagoula case Project Blue Book This is an invaluable work that gives insight into the thinking of Hynek and Vallee's research and investigations into UFOs. The Edge of Reality was original published in 1975 and has been available for many years.

What is the nature of unidentified aerial phenomena? Forty years agoa small cadre of dedicated researchers began actively investigatingcases, interviewing witnesses, and exchanging data through a small, informal network of international contacts. Today this low profilenetwork, or "invisible college," has grown into a larger, multi-nationvolunteer research effort joined by many individuals. But the questionsfirst raised 40 years ago remain current-and unanswered. "I believe that a powerful force has influenced the human race in thepast and is again influencing it now. Does this force represent alienintervention, or does it originate entirely within human consciousness?This is the question that forms the basis of the work of the InvisibleCollege of UFO researchers." - Jacques Vallee Dr. Jacques Vallee began his professional life as an astronomer at the Paris Observatory in 1961. While on the staff of the French Space Committee, he witnessed the destruction of the tracking tapes of unknown objects orbiting the earth, initiating a lifelong interest in the UFO phenomenon. Vallee arrived in the U.S. in 1962 and worked in astronomy at the University of Texas at Austin before receiving a Ph.D. in computer science from Northwestern University in 1967. There he became a close associate of J. Allen Hynek, then scientific consultant for the U.S. Air Force on Project Blue Book-the result wasThe Invisible College. Other works by Vallee include Dimensions, Confrontations, and Revelations. Dr. Vallee is presently a venture capitalist living in San Francisco."

The Report on Unidentified Flying Objects is a book by Edward J. Ruppelt which described the study of UFOs by United States Air Force from 1947 to 1955. Ruppelt was a United States Air Force officer best known for his involvement in Project Blue Book, a formal governmental study of unidentified flying objects. He is generally credited with coining the term "unidentified flying object." Because Ruppelt was the central axis of the government's investigation the book provides a unique insider look at how the government's efforts functioned.

Examining the nature of UFO "evidence", the authors present a primer for scholars, skeptics, and others uneasy about investigating the field of UFOs. The volume also brings together three bestselling authors--David M. Jacobs, Budd Hopkins, and Pulitzer Prize winner John Mack--widely known for their writings on the controversial "alien abduction" phenomenon.