Paul Seabright, The War of the Sexes : How Conflict and Cooperation Have Shaped Men and Women from Prehistory to the Present, Princeton University Press, May 2012.

Luke Glowacki, and Richard Wrangham, “Intergroup aggression in chimpanzees and war in nomadic hunter-gatherers: evaluating the chimpanzee model”, Human Nature, vol. 23, n. 1, March 2012, pp. 5–29.

Paul Seabright, “The Three Musketeers: What Do We Still Need to Know About our Passage through Prehistory?”, Biological Theory, vol. 6, n. 2, June 2011, pp. 127–131.

Paul Seabright, The Company of Strangers: A Natural History of Economic Life, 2nd edition, Princeton University Press, May 2010.