- Facilitating Emotional Change: The Moment-by-Moment Process
- Learning Emotion-Focused Therapy: The Process-Experiential Approach to Change
- Research Methods in Clinical Psychology: An Introduction for Students and Practitioners
- The Tribes of the Person-Centred Nation: An Introduction to the Schools of Therapy Associated with the Person-Centred Approach
- Research Methods In Clinical And Counselling Psychology (Wiley Series in Clinical Psychology)