A review by lauragill
Why Is Sex Fun?: The Evolution of Human Sexuality by Jared Diamond

4.0

Very good, but very anthropological for those who don't like that sort of thing; Diamond provides many examples from the animal kingdom, especially from his own personal experience as an ornithologist in New Guinea.

One thing I would have liked was some (however brief) discussion of the hymen and whether or not it ever had any biological function; it certainly has had plenty of social function! I was also baffled by a similar lack of discussion about the role of the clitoris, or how, for some species like the domestic cat, sex is NOT fun for the female.