The Year of the Puppy: How Dogs Become Themselves

Inside of a Dog: What Dogs See, Smell, and Know

The Year of the Puppy: How a Puppy Becomes Your Dog

Inside of a Dog -- Young Readers Edition: What Dogs See, Smell, and Know

Being a Dog: Following the Dog Into a World of Smell

Our Dogs, Ourselves -- Young Readers Edition: How We Live with Dogs

On Looking: A Walker's Guide to the Art of Observation

Domestic Dog Cognition and Behavior: The Scientific Study of Canis familiaris