Andreas Wagner (1)

Anthony Griffiths (1)

Burt Guttman (1)

Burton Guttman (1)

Carl Zimmer (1)

Charles Darwin (5)

David Darling (1)

David Suzuki (1)

Dirk Schulze-Makuch (1)

Ervin Laszlo (1)

John Lycett (1)

Jonnie Hughes (1)

Juan Enriquez (1)

Kenneth R. Miller (1)

Kniaz Petr Alekseevich Kropotkin (1)

Louise Barrett (1)

Mark Changizi (2)

One R. Pagan (1)

Perry Marshall (1)

Ralph Abraham (1)

Robert M. Sapolsky (1)

Robin Dunbar (1)

Rupert Sheldrake (1)

Sean Carroll (1)

Simon G. Powell (1)

Steve Gullans (1)

Tara Cullis (1)

Terence McKenna (1)

Beginner's Guides (3)

Enriched Classics (1)

Unexpurgated Start Publishing LLC (1)

Word Cloud Classics (1)

Foundations (1)

Oneworld Publications (8)

BenBella Books (4)

Simon & Schuster (2)

Park Street Press (2)

Start Publishing LLC (2)