- Social Phobia: Diagnosis, Assessment, and Treatment
- Euclidean Geometry: A Guided Inquiry Approach (MSRI Mathematical Circles Library)
- Thrive: How Better Mental Health Care Transforms Lives and Saves Money
- Emotional Intelligence: A 21- Day Step by Step Guide to Mastering Social Skills, Improve Your Relationships, and Boost Your EQ
- A Full Axiomatic Development of High School Geometry





























