Listening to Whales: What the Orcas Have Taught Us

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 Elephant Whisperer: Learning About Life, Loyalty and Freedom From a Remarkable Herd of Elephants

The Tiger: A True Story of Vengeance and Survival

Eating Animals

Deep: Freediving, Renegade Science, and What the Ocean Tells Us About Ourselves

Field Guide to Marine Fishes of Tropical Australia

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

Starting from Scratch: How to Correct Behavior Problems in Your Adult Cat

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

Born Free: The Story of Elsa

Justice for Animals: Our Collective Responsibility

Animal Liberation

Dolphin Diaries: My Twenty-Five Years With Spotted Dolphins in the Bahamas

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

Handbook of the Marine Fauna of North-West Europe: Edition 2

Seaweeds of the World: A Guide to Every Order

Mammals, Amphibians, and Reptiles of Costa Rica: A Field Guide

A Lion Called Christian