"Harry Fisch knows more about sex than anyone on earth, with the possible exception of Colin Farrell. This book will improve your love life. You should trust Harry Fisch. I do, and there are few I'd let anywhere near that subject."--A.J. Jacobs, New York Times bestselling author of The Year of Living Biblically and Drop Dead Healthy Fire Up Your Sex Life and Your Relationship with This Smart, Refreshingly Candid Guide from Dr. Harry...