After the Ice: A Global Human History 20,000-5000 BC
The Mind in the Cave: Consciousness and the Origins of Art
The Singing Neanderthals: The Origins of Music, Language, Mind, and Body
From Bacteria to Bach and Back: The Evolution of Minds
Origins of the Modern Mind: Three Stages in the Evolution of Culture and Cognition
Consciousness and the Brain: Deciphering How the Brain Codes Our Thoughts
Religion in Human Evolution: From the Paleolithic to the Axial Age
Are We Smart Enough to Know How Smart Animals Are?