The Science & Secrets of Dogs: Amazing Facts About Dog Intelligence, Senses, Emotions, Body Language, and Everything We Now Know About Our Best Friends (The Family Dog Series)
The Inner Life of Cats: The Science and Secrets of Our Mysterious Feline Companions
Wonderdog: How the Science of Dogs Changed the Science of Life – WINNER OF THE BARKER BOOK AWARD FOR NON-FICTION
Professional Gundog Training: The Trade Secrets
Feeding Dogs: The Science Behind The Dry Versus Raw Debate
Purr: The Science of Making Your Cat Happy
