This book is a comprehensive handbook of coping styles in schema therapy. Three new coping styles along with nine new coping modes and a 45 items inventory (T-SMI) for assessing the new modes are introduced. The primary audience of this book, “New Concepts of Schema Therapy (The Six Coping Styles),” are professional therapists who have already got themselves familiarized with schema therapy. This book aims to increase the careful consideration of the schema therapists of both their own and their patient’s behaviors related to the new maladaptive coping styles. This book is divided into six chapters. The first chapter, “A Review of Maladaptive Coping Styles” points out the concepts of schema therapy while having surrender, avoidance, and overcompensation coping styles as its central focus. This chapter reviews maladaptive coping modes by giving brief descriptions as well. In the second chapter, “Getting to Know the “New” Maladaptive Coping Styles,” an adaptation is being made between the sextet physiological reactions and maladaptive coping styles and the three new coping styles of indolence, mockery, and gaucherie get unveiled. In the third chapter, the indolence coping style along with its related modes, in the fourth chapter, the mockery coping style along with its related modes, and in the fifth chapter, gaucherie coping style along with its related modes are explained and expanded upon by providing examples of each newly introduced coping style. In each of these chapters (three, four, and five), a section called “opening up a new window” where some biological, social, historical, or evolutionary issues related to each coping style are discussed. Furthermore, considering the importance of personality disorders in schema therapy, a separate section is devoted to giving definitions and examples for each of the new nine coping modes and related personality disorders at the end of each chapter. The sixth chapter is dedicated to “The Healthy Adult Mode.” The examples used throughout this book are taken from real individuals and events. These are the patients I had came across during years of doing schema therapy, and out of confidentiality, the names and details of them have been changed.