Field Guide to Lake Monsters, Sea Serpents, and Other Mystery Denizens of the Deep

Real Monsters, Gruesome Critters, and Beasts from the Darkside

Mothman and Other Curious Encounters

Unexplained!: Strange Sightings, Incredible Occurrences, and Puzzling Physical Phenomena

The Weiser Field Guide to Cryptozoology: Werewolves, Dragons, Skyfish, Lizard Men, and Other Fascinating Creatures Real and Mysterious

Bigfoot!: The True Story of Apes in America

Mothman: Evil Incarnate

Canadian Mysteries of the Unexplained: Investigations Into the Fantastic, the Bizarre and the Disturbing

Cryptozoology A To Z: The Encyclopedia Of Loch Monsters Sasquatch Chupacabras And Other Authentic M

Legendary Cryptids

Real Aliens, Space Beings, and Creatures from Other Worlds

Ghosts

Ancient Earth Mysteries

Contrary to Popular Belief: More than 250 False Facts Revealed

The Werewolf Book: The Encyclopedia of Shape-Shifting Beings

The Darwin Awards: Evolution in Action

This House Is Haunted

The Voynich Manuscript