Martin M. Antony
The Shyness and Social Anxiety Workbook: Proven, Step-by-Step Techniques for Overcoming Your Fear (A New Harbinger Self-Help Workbook)
The Anti-Anxiety Workbook: Proven Strategies to Overcome Worry, Phobias, Panic, and Obsessions
When Perfect Isn't Good Enough: Strategies for Coping with Perfectionism