The Antediluvian History of Earth

The World According to Bob: The further adventures of one man and his street-wise cat

American Buffalo: In Search of a Lost Icon

The Encyclopedia of Out of Place Artifacts

Running with Sherman: The Donkey with the Heart of a Hero

Strange Objects Which Should Not Exist

Our Zoo

The Real Atlantis-In the Eye of the Sahara

Animal Wise: The Thoughts and Emotions of Our Fellow Creatures

How to Survive Anything: From the Wilderness to Man Made Disasters

Beyond Words: What Animals Think and Feel

Bitch: A Revolutionary Guide to Sex, Evolution and the Female Animal

Animal Madness: How Anxious Dogs, Compulsive Parrots, Gorillas on Drugs, and Elephants in Recovery Help Us Understand Ourselves

The Ancient Underground Wall in Rockwall, Texas

Listening to the Animals: Becoming The Supervet: The perfect gift for animal lovers

Building and Stocking a Nuclear Bunker For Under $10,000

Animals Make Us Human: Creating the Best Life for Animals