For many performers, stage life and real life are separate identities. For master illusionist Harry Houdini, the two were inextricably linked. In this widely acclaimed biography, Ruth Brandon shows how Houdini's obsession with his own mortality drove him to create death-defying stunts that not only captivated the public but also subdued his own raging psychological demons. As Brandon relates Houdini's methods of escape, she asks: What was he trying...