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

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

Eating Animals

Last Chance To See

The Sixth Extinction: An Unnatural History

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

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

The Dragon Behind the Glass: A True Story of Power, Obsession, and the World's Most Coveted Fish

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

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

Animal Liberation

A Lion Called Christian

Lost and Found: True tales of love and rescue from Battersea Dogs & Cats Home

Beyond Words: What Animals Think and Feel

The Call of the Wild

The Eye of the Elephant: An Epic Adventure in the African Wilderness

How Animals Saved My Life: Being the Supervet: The perfect gift for animal lovers

The Ultimate Guide to Fighting Animal Abuse on the Web: The Book that Saves Lives!

The PETA Practical Guide to Animal Rights: Simple Acts of Kindness to Help Animals in Trouble