A light-hearted guide in the "Haynes Explains" format, advising on sexual technique, health and etiquette. Features humorous versions of the typical "Haynes Explains" engineering format, such as flow charts and exploded views.

Boris Starling is an author, screenwriter and journalist. His crime thrillers have made the Sunday Times and New York Times bestseller lists, and his TV series, Messiah, ran for five seasons on BBC1. He writes regularly for several national newspapers on politics and current affairs.