Successful treatment of the psychological effects of early life trauma requires attention not only to what happened to the survivor but also to what did not happen. Early life trauma involves prolonged, recurring abuse, which is generally coupled with neglect. The survivor must try to contend with the impact of the abuse, while lacking the developmental learning that comes from having had a secure attachment figure. The chapters in this part describe five approaches to treating the complex traumatic disorders that result from childhood abuse and neglect. At first glance, all approaches are specialized, using unique language to describe their theoretical frameworks and therapeutic techniques. Nevertheless, despite the specificity of each treatment model, the chapters share a number of common themes that are interpersonal and affect focused in nature. How does the therapist help to create a sense of safety, when it is paradoxically both a prerequisite and an anticipated outcome of successful treatment? What is the affective core of trauma-related pathology and how should this be addressed in treatment? How can therapist and patient together create a relational framework within which traumatic memories can be addressed? Safety. Childhood trauma disrupts the developmental trajectory of attachment. Not surprisingly, many chronically abused individuals develop disorganized and insecure attachment styles [1], which have been associated with the development of dissociative disorders as well as other psychiatric disorders in adulthood [2]. Disruption of safe attachment leaves the survivor feeling profoundly unsafe in the world.