Part brainy quiz book, part brawny stand-up comedy, and all one hysterical anatomy lesson, Any Body's Guess!: Quirky Quizzes About What Makes You Tick poses 100 questions about this amazing machine, the human body, with its hopelessly lousy operating manual. Combining all the latest research, a collective six months of medical-school studies, and the bedside manners of Jerry Seinfeld, authors Michael J. Rosen, Ben Kassoy, and M. Sweeney Lawless answer such conundrums as: French people do this 142/hour. The Brits: none. Do what?