Alien Conspiracy Theories

Is there life in outer space? Have aliens visited Earth? Learn about the various conspiracy theories surrounding aliens.

Did America fake the moon landing? Was 9/11 an inside job? What is the government hiding at Area 51? From secret societies to aliens and assassinations, decode history's greatest cover-ups and decide for yourself. Humanity has long been obsessed with the unexplained, and we have ascribed many...

From the authors of Quackery, a visual and narrative history of popular ideas, phenomena, and widely held beliefs disproven by science. From the easily disproved to the wildly speculative, to straight-up hucksterism, Pseudoscience is a romp through much more than bad science—it’s a...

'LOEB IS AN ASTRONOMICAL SHERLOCK HOLMES' Washington Post 'A JOY IN CONJECTURE AND AN OMNIVOROUS SPIRIT OF INQUIRY. . . CARL SAGAN WOULD HAVE LIKED THIS BOOK' The Times From the iconoclastic Harvard astronomer and New York Times best-selling author of Extraterrestrial, an urgent explanation of...

Did NASA fake the moon landings? Did aliens build the pyramids? Is Finland really there? Dive down the conspiracy-theory rabbit hole with bestselling author and conspiracy buff Tom Cutler. Mingle with the millions who do not trust the official version and find out what THEY – the...

How many Carl Sagan fans know that while the renowned scientist was at Stanford University, he produced a controversial paper, funded by a NASA research grant, that concludes that ancient alien intervention may have sparked human civilization? Author Donald L. Zygutis lays out a compelling case that points to a cover-up by the Pentagon and NASA, who may have buried it soon after it was written. How significant is the Stanford paper?

“Jim Marrs can’t be ignored. Few in this country shout about The Truth louder than he.” —Dallas Observer In The Trillion-Dollar Conspiracy, Jim Marrs, the New York Times bestselling author of Rule by Secrecy and The Rise of The Fourth Reich, offers a terrifying proposition: that the...

Why are we here? Do ghosts exist? Will we ever travel back in time? Are we being visited by extraterrestrials? Will we ever talk to animals? Are we being told the truth? Are mysterious creatures roaming the Earth? And why, when you’re in the shower, does the shower-curtain always billow in towards you? We don’t know the answers to any of these questions. But don’t worry, no matter what questions you have, you can bet on the fact that there is someone (or something) out there, investigating it on your behalf – and this book collects their latest findings.

From the critically acclaimed author of Crooked River comes this fascinating novel about a young woman searching for answers about events that transpired ten years before when her brother disappeared without a trace—an utterly mesmerizing psychological thriller. Lucy Durant was only...

In The Day It Finally Happens, Mike Pearl games out many of the 'could it really happen?' scenarios we've all speculated about, assigning a probability rating, and taking us through how it would unfold. He explores what would likely occur in dozens of possible scenarios - the final failure of antibiotics, the loss of the world's marine life, the abolition of the British monarchy, and even the arrival of aliens - and reports back from the future, providing a clear picture on how the world would look, feel, and even smell in each of these instances.   

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Will we ever learn the truth about what actually landed at Roswell? From the #1 New York Times Best-Selling Who Was? series comes Where Is?, a series that tells the stories of world-famous landmarks and...