"Biological Exuberance: Animal Homosexuality and Natural Diversity"

[anotheranon]

Throw this book at anyone who trys to tell you that homosexuality isn't "natural". It totally is, and even though I've read articles about this before, I was unaware that there is an entire book on the subject.

(Pulled out of the Salon archives via a link from this story about a pair of gay penguins).