Biological Exuberance by Bruce Bagemihl

Biological Exuberance is not a book I just pick up and read straight through. It is too dense for something like that. And it is a collection of evidence rather than a novel. However it clearly shows that homosexuality or same sex sexual activities is not just a cross-cultural happening but crosses species. Saying homosexuality can be cured is going against the evidence. Homosexuality is clearly a part of the natural world.