The Dialectical Behavior Therapy Skills Workbook - Matthew McKay PhD Master essential DBT skills with "The Dialectical Behavior Therapy Skills Workbook" by Matthew McKay, Ph.D., Jeffrey C. Wood, Psy.D., and Jeffrey Brantley, M.D. This self-help workbook offers practical exercises to improve mindfulness, emotion regulation, interpersonal effectiveness, and distress tolerance. Condition: Preowned, in good condition (minor signs of wear on cover/pages) Publisher: New Harbinger Publications