People suffering from complex post-traumatic stress disorder (CPTSD) have endured not just one traumatic event, but several-often spanning their entire lives and leading to symptoms as varied and severe as relationship problems, depression, substance abuse, suicidality, and physical illness. Drawing on dialectical behavior therapy (DBT), polyvagal theory, and other proven-effective modalities, this powerful yet accessible workbook will help readers process and manage their intense emotions, free themselves from self-destructive behaviors, and feel more stable-and safe-in the present.