Martin A. Nowak. Super Cooperators: Altruism, Evolution, and Why We Need Each Other to Succeed. New York: Free Press, 2011.
Rutger Bregman. Humankind: A Hopeful History. New York: Little, Brown and Company, 2020.
Riane Eisler and Douglas P. Fry. Nurturing Our Humanity: How Domination and Partnership Shape Our Brains, Lives, and Future. New York: Oxford University Press, 2019.