This is a hilarious, blunt, gem of a book. It gets into the nuts and bolts of what to do when things, alas, go wrong during sex. I particularly found the sections on condom use, 'A man's guide to menstruation', and how to shave down there extremely helpful. The article on cleaning sex toys is also important for those who do not have additional sex toy book(s), as was the article on removing various substances from one's bedsheets. In addition, it's great to know what to do when your body won't perform or when blood starts spurting after a particularly intense romp, and also just how to talk to the doctor (or EMT) when you need professional help.All in all, this book would have been invaluable in high school, or a bit earlier, since the sex education classes sure weren't much help!