Beneath the Surface: Killer Whales, SeaWorld, and the Truth Beyond Blackfish

Death at SeaWorld: Shamu and the Dark Side of Killer Whales in Captivity

The Wilderness Family

Eating Animals

My Family and Other Animals

Cry of the Kalahari

American Buffalo: In Search of a Lost Icon

The Corfu Trilogy

The Lost Dogs: Michael Vick's Dogs and Their Tale of Rescue and Redemption

The Ridiculously Divine Comedy: A Sample of True Tall Tales

The Happiness of Dogs: Why the Unexamined Life Is Most Worth Living

Tiny But Mighty: Kitten Lady's Guide to Saving the Most Vulnerable Felines

The Tiger: A True Story of Vengeance and Survival

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

Monster of God: The Man-Eating Predator in the Jungles of History and the Mind

Adventures of a Young Naturalist: SIR DAVID ATTENBOROUGH'S ZOO QUEST EXPEDITIONS

A Wolf Called Romeo

The Last Rhinos: My Battle to Save One of the World's Greatest Creatures