Enter to win a copy of:
WHY DO MEN HAVE NIPPLES
by MARK LEYNER & BILLY GOLDBERG, M.D.

Remember last month when your girlfriend found that stack of dirty magazines under your bed? And remember when she went off on you because those magazines and 'self-love' are disgusting, and that her friends' cousins' sisters' boyfriend got hairy palms and went blind from doing 'that' too much? Well, imagine how great it would have been to reply: "Actually, in the April 7th, 2004 issue of The Journal of the American Medical Association, it was determined that whacking off does not lead to hairy palms, does not lead to blindness or stuttering, and can actually reduce the risk of prostate cancer!"

Well, now with this book you will know that, along with many other absolutely necessary facts.

Email CrownMarketing@RandomHouse.com with the words "hairy palms " in the subject line.

There are some things you just can't learn from anatomically correct dolls, TV medical shows, harried doctors in the ER, or the self-help books next to your bed. William Goldberg, M.D., however has addressed these issues at numerous cocktail parties, and now, with the help of humorist Mark Leyner, he offers light-hearted, medically sound answers to such pressing questions as:

• Why can you ignite a fart?
• Is it bad to crack you knuckles?
• What causes shrinkage?
• Big hands, big —?
• Can you die from choking on your own vomit, like the drummer in Spinal Tap?
• What would really happen if a Junior Mint fell inside someone during surgery, as in the infamous Seinfeld episode?

Fascinating, silly, and downright educational, here is the only medical reference book that you need.