Happiness
Boniwell, I. (2008) Positive Psychology in a Nutshell, London: Personal Well-Being Centre
Emmons, R.A. & McCullough, M.E.(Eds.) (2004) The psychology of gratitude New York: Oxford, University Press.
Frederickson, B. (2009) Positivity New York: Crown Publishing
Hamilton, D. R. (2010) Why kindness is good for you, London: Hay House
Humphries, T. & Ruddle, H. (2010) The compassionate intentions of illness, Cork: Attic Press
Morris, I. (2009) Teaching Happiness and Well-Being in Schools, London: Continuum Intern. Publishing Group
Seligman, M., Reivich, K., Jaycox, L. & Gillham, J. (1995) The optimistic child, New York: HarperPerennial
Seligman, M. (2003) Authentic Happiness: Using the New Positive Psychology to Realise Your Potential for Lasting Fulfilment , London: Nicholas Brealey Publishing
Swinton, J. (2001) Spirituality and Mental Health Care, London: Jessica Kingsley Publishers