- Active Training: A Handbook of Techniques, Designs, Case Examples, and Tips (Active Training Series)
- Understanding People
- The 60-Minute Active Training Series: How to Resolve Conflict Effectively, Participant's Workbook (Active Training Series)
- The 60-Minute Active Training Series: How to Contribute to Your Team's Success, Participant's Workbook (Active Training Series)
- The 60-Minute Active Training Series: How to Bring Out the Better Side of Difficult People, Participant's Workbook (Active Training Series)