"Do I have to reconcile with the perpetrator?" This question remains a pressing concern for many people who have experienced a human-caused tragedy, even after confronting their trauma. The book illustrates how anger and hatred can be transformed and how trauma integration can be achieved. In his new book, Jochen Peichl addresses a specific area of trauma therapy that has not previously been the focus of professional literature. The integration of trauma, as the third pillar of the widely recognized three-phase treatment, has received relatively little attention compared to stabilization and confrontation. However, particularly after trauma confrontation, many affected individuals experience extremely intense emotions: hatred towards the perpetrator, impulses for revenge, and deep-seated shame. The author demonstrates, using numerous practical examples, how integration can be successfully achieved through the approach of parts therapy.