Una McCluskey is a senior lecturer in social work at the University of York. She has had a long-standing interest in relationship work and has written extensively on working with individuals, couples, families, and groups. She is a Member of the Scottish Institute of Human Relations and the Systems-Centered(r) Training and Research Institute in Philadelphia. She is a Registered Member of the United Kingdom Council of Psychotherapy (psychodynamic and systemic divisions) and is the first European licensed Systems-Centered(r) practitioner. She is a co-editor (with Carol-Ann Hooper) of "The Psycho...