 Madness Explained by Richard P. Bentall |  The Hidden Brain by Shankar Vedantam |  The Tale of the Dueling Neurosurgeons by Sam Kean |  The Naked Ape by Desmond Morris |  The Social Leap by William von Hippel |  Traffic by Tom Vanderbilt |  Seeing Voices by Oliver Sacks |  Sex at Dawn by Christopher Ryan |  Elephants on Acid by Alex Boese |  Hallucinations by Oliver Sacks |  The Prehistory of the Mind by Steven Mithen |  Future Babble by Dan Gardner |  The Origins of Sex by Faramerz Dabhoiwala |  Faster by James Gleick |  The Book of Woe by Gary Greenberg |  Medical Muses by Asti Hustvedt |  The Guardian of All Things by Michael S. Malone |  Gracefully Insane by Alex Beam |  The Myth of Mental Illness by Thomas S. Szasz |  Snoop by Sam Gosling |