[diebitter]

I'm in, whatever it is, as long as it doesn't involve buying an expensive hardback.

EDIT: And to get the ball rolling, I'll start with suggesting a perennial text: The Selfish Gene.

EDITEDIT: If you guys pick something populist enough to be appreciated by non-scientists, I'll put a note in the Lounge about it. Might be cool to get some cross-forum genetic mixing...