The best books that explore UFOs and alien topics

Communion is the iconic classic in which Whitley Strieber describes his 1985 close encounter experiences. This book, which fundamentally changed the way we understand close encounters and alien abductions, is presented here with a new introduction by the author.

The message of Communion, that something unknown is really happening to people but that we have not studied it enough to understand it, remains as timely now as it was in 1987 when the book was first published. And Whitley Strieber's riveting account of what he experienced, along with his relentless and expert pursuit of the reality behind the experience, is… show more.

Engaging and entertaining, UFO Sightings: The Evidence is the most up-to-date overview of the UFO phenomenon, a controversy that gains strength with each new report of strange happenings in the sky. Written from the skeptical perspective, and applying the scientific method to the cases explored, this book differs greatly from the proparanormal tomes widely available today.

"Most broad survey UFO books contain absolutely uncritical presentations of sensational claims," says author Robert Sheaffer. "Typically, pro-UFO books deliberately omit all facts that tend to discredit the cases."

UFO Sightings is unique because it gives the reader a broad overview of the world… show more.

If extraterrestrials ever landed on Earth, they would find us extremely strange. Their first intimation of our existence might well be a Super Bowl broadcast or a stray transmission from the Playboy channel. But, of course, they might seem equally strange to us. How strange? Their senses could be entirely different from ours,they might see in the infrared or hear" radio waves.What would aliens look like? An intelligent octopus-like creature is certainly plausible. What about odd numbers of limbs,a three-legged alien with three arms and three eyes? What about an entire planet of immobile, silicon-based trees" that communicate with each… show more.

NEW YORK TIMES BESTSELLER • Impeccably researched, this riveting journalistic investigation separates fact from fiction, and documents the existence of—and government reactions to—actual UFOs. 

“A treasure trove of insightful and eye-opening information.”—Michio Kaku, PH.D., bestselling author of Physics of the Future

Leslie Kean, a veteran investigative reporter who has spent the past ten years studying the still-unexplained UFO phenomenon, reviewed hundreds of government documents, aviation reports, radar data, and case studies with corroborating physical evidence. She interviewed dozens of high-level officials and aviation witnesses from around the world. Among them, five Air Force generals and a host of high-level sources—including… show more.

A voyage of exploration to the outer reaches of our inner lives.

UFOs are a myth, says David J. Halperin-but myths are real. The power and fascination of the UFO has nothing to do with space travel or life on other planets. It's about us, our longings and terrors, and especially the greatest terror of all: the end of our existence. This is a book about UFOs that goes beyond believing in them or debunking them and to a fresh understanding of what they tell us about ourselves as individuals, as a culture, and as a species.

In the 1960s,… show more.