The therapy pages of references cover the engagement of different therapeutic approaches with mindfulness and Buddhism. Some useful overall texts are:
Barker, M. (2010). Mindfulness. In M. Barker, A. Vossler, & D. Langdridge, (Eds.) Understanding Counselling and Psychotherapy. pp.167-187. London: Sage.
Barker, M. (forthcoming, 2013). Mindful Counselling & Psychotherapy: Practising Mindfully Across Approaches and Issues. London: Sage.
Mace, C. (2008). Mindfulness and mental health. London: Routledge.
Germer, C. K., Siegel, R. D., & Fulton, P. R. (Eds.) (2005). Mindfulness and psychotherapy. New York, NY: The Guildford Press.
Hick, S. F., & Bien, T. (Eds.) (2008). Mindfulness and the therapeutic relationship. New York, NY: The Guildford Press.
Kwee, M. G. T. (Ed.) (2010). New horizons in Buddhist psychology: Relational Buddhism for collaborative Practitioners. Chagrin Falls, OH: Taos Institute Publications.
Maex, E. (2011). The Buddhist roots of mindfulness training: A practitioner’s view. Contemporary Buddhism, 12 (1), 165-175.
Young-Eisendrath, P., & Muramoto, S. (Eds.) (2002). Awakening and insight: Zen Buddhism and psychotherapy. New York, NY: Brunner-Routledge.
Forms of Buddhist psychotherapy are put across in the following books
Bein, A. (2008). The Zen of helping: Spiritual practices for mindful and open-hearted practice. Hoboken, NJ: John Wiley and Sons.
Bien, T. (2006). Mindful therapy: A guide for therapists and helping professionals. Boston, MA: Wisdom Publications.
Brazier, C. (2003). Buddhist psychology: Liberate your mind, embrace life. London: Robinson.
Goleman, D. with the Dalai Lama (2004). Destructive emotions and how we can overcome them. London: Bloomsbury.
Kawai, H. (1996). Buddhism and the art of psychotherapy. College Station: Texas A&M University Press.
Ladner, L. (2004). The lost art of compassion: Discovering the practice of happiness in the meeting of Buddhism and psychology. New York, NY: HarperCollins.
Rosenbaum, R. (1999). Zen and the heart of psychotherapy. New York, NY: Plenum Press.
Rubin, J. (1996). Psychotherapy and Buddhism. New York, NY: Plenum Press.
Segall, S. (2003). Encountering Buddhism: Western psychology and Buddhist teachings. Albany, NY: State University of New York Press.
Watson, G. (2001). The resonance of emptiness: A Buddhist inspiration for a contemporary psychotherapy. Delhi: Motilal Banarsidass Publishers.
Watson, G. (2008). Beyond happiness: Deepening the dialogue between Buddhism, psychotherapy and the mind sciences. London: Karnac.
Welwood, J. (2000). Toward a psychology of awakening: Buddhism, psychotherapy and the path of personal and spiritual transformation. Boston, MA: Shambhala.