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

Cat Daddy: What the World's Most Incorrigible Cat Taught Me About Life, Love, and Coming Clean

Shamanic Power Animals: Embracing the Teachings of Our Non-Human Friends

How to Raise the Perfect Dog

The 9/11 Dogs: The heroes who searched for survivors at Ground Zero (HarperTrue Friend – A Short Read)

Babylon's Ark: The Incredible Wartime Rescue of the Baghdad Zoo

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

Gorillas in the Mist

Robbing the Bees: A Biography of Honey--The Sweet Liquid Gold that Seduced the World

Doctors by Nature: How Ants, Apes, and Other Animals Heal Themselves

The Book of Barely Imagined Beings: A 21st-Century Bestiary

The Lives of Animals

Wolves: Behavior, Ecology, and Conservation

Our Zoo

The Meat Racket: The Secret Takeover of America's Food Business

Beyond Words: What Animals Think and Feel

Dog Training: A Step-by-step Guide to Teach Your Dog (A Beginner's Guide to Dog Training for all breeds)

Animal Wise: How We Know Animals Think and Feel