Naomi Moller is Associate Head of Department in the Department of Social Science at the University of the West of England, Bristol. A counselling psychologist by training, Naomi is also a trainer on UWE's counselling psychology and counselling programmes. Her primary research interests are in the areas of psychotherapy research and training, with a special interest in diversity and attachment. She has published various journal articles, is a reviewer for several psychotherapy journals and is a member of the Editorial board of BACP's Counselling and Psychotherapy Research journal. Naomi has a deep belief in the value of research for counseling and psychotherapy practice.

Andreas Vossler is Director of the Foundation Degree in Counselling and Senior Lecturer in Psychology at the Open University. He is also a systemic trained couple and family psychotherapist. His current research activities focus on therapeutic work with couples and families, infidelity, Internet infidelity, and counselling and psychotherapy. Andreas is co-editor of the Counselling and Psychotherapy Research Handbook (2014) and Understanding Counselling and Psychotherapy (2010; both Sage). He has authored three textbooks and published 17 book chapters and 19 articles in peer-reviewed papers on topics related to counselling and psychotherapy (family therapy, infidelity, online counselling, health psychology, psychiatry) and research methods. Andreas is on the editorial board of Counselling Psychology Quarterly and Forum Community-Psychology.