Bücher
Existential Psychotherapy and Counselling : Contributions to a Pluralistic Practice
2015
Existential Therapies
2016
Working at Relational Depth in Counselling and Psychotherapy
2017
Integrating Counselling & Psychotherapy : Directionality, Synergy and Social Change
2019
The Handbook of Person-Centred Psychotherapy and Counselling
2013
Essential Research Findings in Counselling and Psychotherapy : The Facts are Friendly
2008