Alien Abduction: The Control Factor

Alien Book: A Guide To Extraterrestrial Beings On Earth

Alien Invasions! The History of Aliens in Pop Culture

Aliens, God, and the Bible: A Theological Speculative Study of the Bible’s Alien Mysteries

All Creatures Weird and Dangerous

Ancient Alien Ancestors: Advanced Technologies That Terraformed Our World

Ancient Alien Question: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors

Ancient Aliens And JFK: The Race to the Moon and the Kennedy Assassination

Area 51: The Revealing Truth of UFOs, Secret Aircraft, Cover-Ups And Conspiracies

Auspicious Animals: The Art of Good Omens

Backyard Stargazer's Bible: Discover Constellations, Galaxies, Nebulae, Meteorites, and More

Banshees, Werewolves, Vampires, and Other Creatures of the Night: Facts, Fictions, and First-Hand Accounts

Be Afraid, Be Very Afraid: The Book of Scary Urban Legends

Behind the Horror: True Stories That Inspired Horror Movies

Big Book of Virginia Ghost Stories

Bigfoot Files: The Reality of Bigfoot in North America

Bigfoot Nation: The History of Sasquatch in North America

Calling the Spirits: A History of Seances

Captured! The Betty and Barney Hill UFO Experience

Catalog of the Unexplained: From Aliens And Aromatherapy to Zen And Zener Cards

Charles Fort: Research [PRE-ORDER 04/28]

Chasing Ghosts: A Tour of Our Fascination with Spirits and the Supernatural

Chessie: A Cultural History of the Chesapeake Bay Sea Monster