The Guide to Getting It On by Paul Joannides is a comprehensive, humorous, and non-judgmental sex education book covering everything adults need to know about sexuality. It explains male and female anatomy in plain language, discusses what actually makes sex pleasurable, covers activities from kissing to intercourse, and addresses sexual health, relationships, and communication. Written for people of all ages and orientations, its core message is simple: great sex starts not in the body, but in honest connection between two people.