The Devil's Tarot by Vincent Hedan (Marseille)To give people an unforgettable sensation, you have to talk to them about their favorite subject: themselves. Tarot is perfect for this: its evocative illustrations have fascinated audiences for centuries. Vincent Hedan's new book, "The Devil's Tarot", contains several Tarot based mentalism demonstrations: three effects forming a very personal routine, a fourth effect designed fora group on stage, and a fifth effect that guarantees the participant