RSPB Spotlight Frogs and Toads

The World According to Bob: The further adventures of one man and his street-wise cat

The Wildlife Pond Book: Create Your Own Pond Paradise for Wildlife

Field Guide to Whales, Dolphins and Porpoises

Death on Earth: Adventures in Evolution and Mortality

Sasquatch: Legend Meets Science

RSPB Spotlight Snakes

Zoology: An Introduction

Fishes of the Maldives: Indian Ocean, With Sharks & Rays (2019)

Cat Daddy: What the World's Most Incorrigible Cat Taught Me About Life, Love, and Coming Clean

Wolf

Shamanic Power Animals: Embracing the Teachings of Our Non-Human Friends

Dogs: Their Fossil Relatives & Evolutionary History

Pit Bull: The Battle over an American Icon

Wild Cats of the World

Systematics and Evolution of the Sthenurine Kangaroos

End of the Megafauna: The Fate of the World's Hugest, Fiercest, and Strangest Animals

The Domestic Cat: The Biology of its Behaviour, Edition 3

Animals Make Us Human: Creating the Best Life for Animals