Wild Justice: The Moral Lives of Animals

The Emotional Lives of Animals: A Leading Scientist Explores Animal Joy, Sorrow, and Empathy — and Why They Matter

Beyond Words: What Animals Think and Feel

Are We Smart Enough to Know How Smart Animals Are?

Entangled Empathy: An Alternative Ethic for Our Relationships with Animals

Vibrant Matter: A Political Ecology of Things (a John Hope Franklin Center Book)

Why Dogs Hump and Bees Get Depressed: The Fascinating Science of Animal Intelligence, Emotions, Friendship, and Conservation

Primates and Philosophers: How Morality Evolved (Princeton Science Library)

The Wisdom Jesus: Transforming Heart and Mind--A New Perspective on Christ and His Message

The Moral Lives of Animals

The Bonobo and the Atheist: In Search of Humanism Among the Primates