The Lives of Snakes: A Natural History of the World's Snakes

Venomous Snakes of the World: A Manual for Use by U.S. Amphibious Forces

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 Killer Book of Serial Killers: Incredible Stories, Facts and Trivia from the World of Serial Killers

Eating Animals

Aquarium Fish (Collins Gem)

Last Chance To See

The Sixth Extinction: An Unnatural History

The Encyclopedia of Magickal Ingredients: A Wiccan Guide to Spellcasting

Field Guide to Marine Fishes of Tropical Australia

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

Leopard Geckos For Dummies

Classical Mythology A to Z: An Encyclopedia of Gods & Goddesses, Heroes & Heroines, Nymphs, Spirits, Monsters, and Places

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

The Princeton Companion to Mathematics

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