- Creating the Peaceable School: A Comprehensive Program for Teaching Conflict Resolution
- Developing Emotional Intelligence: A Guide to Behavior Management and Conflict Resolution in Schools
- The Handbook of Conflict Resolution Education: A Guide to Building Quality Programs in Schools (Jossey Bass Education Series)
- The School for Quality Learning: Managing the School and Classroom the Deming Way
- Peer Mediation: Conflict Resolution in Schools : Program Guide