The Psychopath Test: A Journey Through the Madness Industry by Jon Ronson
Jon Ronson just has an incredible knack of getting crazy people to talk to him. In The Psychopath Test he mixes with Scientologists, CEOs, psychopaths and psychopath hunters. The book is both funny and very disturbing. There's the theory that a significant proportion of CEOs and politicians are successful because they are psychopaths. There's the somewhat arbitrary checklist that is used to diagnose a psychopath and the impossible situation of trying to prove that you're sane once you've been committed. And there's the profit seeking alliance between drug companies and psychologists that Ronson claims has led to over *three million* children being diagnosed as bipolar in the US when quite possibly none of them are.