About David H. Barlow Books by David H. Barlow Mastering Your Fears and Phobias: Therapist Guide by (author) Michelle G. Craske, Martin M. Antony & David H. Barlow Mastering Your Fears and Phobias: Workbook by (author) Martin M. Antony, Michelle G. Craske & David H. Barlow Mastery of Your Specific Phobia: Client Kit: includes Client Workbook and Monitoring Forms by (author) Martin M. Antony, Michelle G. Craske & David H. Barlow Mastery of Your Specific Phobia: Client Workbook by (author) Martin M. Antony, Michelle G. Craske & David H. Barlow Mastery of Your Specific Phobia: Monitoring Forms by (author) Martin M. Antony, Michelle G. Craske & David H. Barlow