Learn About Imaginary Creatures

In The Sasquatch Escape, Ben and Pearl must track down an escaped Sasquatch and return him to Dr. Woo's Worm Hospital (The Imaginary Veterinary).  Learn more about the Sasquatch and other imaginary creatures:

Bigfoot! by Steven Roberts

In Search of Sasquatch by Kelly Milner Halls

Monster Hunt: Exploring Mysterious Creatures by Jim Arnosky

The Monstrous Book of Monsters by Libby Hamilton

Dr. Ernest Drake's Monsterology: The Complete Book of Monstrous Beasts by Dugald Steer

Tales of the Cyptids: Mysterious Creatures That May or May Not Exist by Kelly Milner Halls