Second Nature: Environmental Enrichment for Captive Animals

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

Great Apes and Humans: The Ethics of Coexistence

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

Eating Animals

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

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

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

Justice for Animals: Our Collective Responsibility

Animal Liberation

The Tiger: A True Story of Vengeance and Survival

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

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

Mercy For Animals: One Man's Quest to Inspire Compassion and Improve the Lives of Farm Animals

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

Why We Love Dogs, Eat Pigs, and Wear Cows: An Introduction to Carnism

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