Our guest is Bessel van der Kolk, the founder and medical director of the Trauma Center in Brookline, Massachusetts, and the director of the National Complex Trauma Treatment Network. He speaks with us about his new book, "The Body Keeps the Score," which was praised last fall by Library Journal as follows: "Renowned trauma researcher van der Kolk's book is comprehensive in scope. The author explains in clear terms the physical causes and manifestations of post-traumatic stress disorder (PTSD), how vast the population of sufferers is, and the devastating repercussions to society in general as a result of inadequate treatment. Anecdotes of patients from all walks of life are used to illustrate how trauma rewires the brain to create dissociated memories. Sufferers do not merely 'remember' the event or events but actually relive it, complete with a cascade of excruciating physical and emotional pain. Organizing their lives to avoid triggers can lead to behaviors such as substance abuse that often compound the destructiveness of the original trauma. Inadequate conventional treatments such as talk therapy and pharmaceuticals are being replaced with neurofeedback, mindfulness training, yoga, Internal Family Systems, and Eye Movement Desensitization and Reprocessing therapies, helping victims reclaim their minds and bodies and regain self-regulation and personal resilience.... This valuable work for psychologists, therapists, and public health professionals walks the line between academic medical text and popular nonfiction. More important, it offers hope for the millions of sufferers and their families seeking meaningful treatment and relief from the ongoing pain of trauma."