Quirk's best-selling series of owner's and instruction manuals has tackled everything from marriage and pregnancy to babies and toddlers, with a unique blend of humor, information, and signature 'techy' design. To date, more than 2 million copies have been sold worldwide. The "Sex Instruction Manual" continues this fine tradition with a humorous and informative guide to the mechanics of sexual intercourse. It introduces readers to basic and advanced techniques of lovemaking, covering everything from aphrodisiacs and foreplay to sex toys and Kama Sutra positions. Whether you're new to sex or an old pro, "The Sex Instruction Manual" has something for everyone.