“Carnal Knowledge”: An A-Z Guide Of Everything You Need To Know About Sex

We've all been there: you're out with some friends, and someone mentions getting the "Casanova clip" from his latest ladyfriend—and you're the only one wondering why he's watching old movies in the sack.

If your carnal knowledge isn't quite up to snuff, you might want to brush up on your sex talk with the aptly named "Carnal Knowledge: Baxter's Concise Encyclopedia of Modern Sex." Covering everything from autofellatio to zoophilia (with, yes, a stop for the Casanova clip along the way), the book is a thorough resource for everything even remotely sex-related: including movies, memorable people, historical events, and, yes, all the sexual slang you really should have picked up by now. Out next week, it's an excellent Valentine's gift for any sex nerd in your life.

But hey, don't just take our word for it: take a sneak peek inside below.

· Buy "Carnal Knowledge" (amazon.com)