Schema therapy is an extension of cognitive behavioral therapy for the treatment of personality disorders. It integrates theories and techniques from various therapeutic methods into a cohesive, neurobiologically grounded concept, such as attachment research, the promotion of self-reflection (mentalization), conflict resolution within the therapeutic relationship, and the exposure and training approach of behavioral therapy. This book presents the theoretical foundations of schema therapy in a well-founded yet easily understandable manner. It serves as a compact introduction for anyone looking to gain a fundamental understanding of the specifics of schema therapy. The author has reviewed and updated it to reflect current standards. "I highly recommend this book to all readers who want to understand how schema therapy works." - Jeffrey E. Yo.