This groundbreaking book addresses what to do when a patient is not making progress in cognitive-behavioral therapy. Provided is practical, step-by-step guidance on conceptualizing and solving frequently encountered problems, whether in developing and maintaining the therapeutic alliance or in accomplishing specific therapeutic tasks. While the framework presented is applicable to a range of challenging clinical situations, particular attention is given to modifying the longstanding distorted beliefs and dysfunctional behavioral strategies of people with personality disorders. Helpful appendices include a reproducible assessment tool, the Personality Belief Questionnaire.