The Emotional Lives of Animals: A Leading Scientist Explores Animal Joy, Sorrow, and Empathy
2024
Dogs Demystified : An A–Z Guide to All Things Canine
2023
Canine Confidential : Why Dogs Do What They Do
2018
A Dog's World : Imagining the Lives of Dogs in a World without Humans
2021
Unleashing Your Dog : A Field Guide to Giving Your Canine Companion the Best Life Possible
2019
L'intelligenza morale degli animali
2019