Derren Brown's amazing television and stage performances have entranced and amazed millions. His baffling tricks and stunning illusions have set new standards of what's possible, as well as causing controversy. Now, for the first time, he reveals the secrets behind his craft. He delves into the structure and psychology of magic. He tells you how to read clues in people's behaviour and spot liars. He discusses the whys and wherefores of hypnosis (which he says doesn't exist) and shows how to use the powers of suggestion and massively improve the power of your memory. He also investigates the paranormal industry, exposes a few charlatans and looks at why some of us feel the need to believe in it in the first place…