A psychologist explores the human psyche's tendency toward fragmentation and a plan to restore a healthy self. In this debut book, Litvin argues that the human psyche tends, often as a response to trauma, to shatter into disjointed parts. This can be a normal and even salutary psychological mechanism, especially when employed to defensively sequester the mind from overwhelming pain. But the mind can overreact to distress, leading to a self so addled...