A Billion Years of Sex Differences: How Evolution Shaped the Minds of Men and Women

According to an old joke, everyone knows that men and women are different… except social scientists. In A Billion Years of Sex Differences, evolutionary psychologist Steve Stewart-Williams tackles some of science's most controversial questions: How do men and women differ? Where do the differences come from? And how do they shape modern life?

The result is the most up-to-date, balanced, and engaging account of human sex differences yet written, covering everything from dating and mating to a...