1. Adlam, R. (1999) We need a night shift: notes on the failure of an educational design for police leaders and managers. Educational Action Research Vol 7, No. 1, pp. 34–51.
2. Adlam, R. (2000) Culture change: an attempt to teach ethics to police leaders and managers within a traditional institution and changing social milieu, Unpublished Ph.D. thesis, Department of Educational Studies, University of Surrey, Guildford, Surrey.
3. Boit, G. (1958) Introductory essay, in Boit, G.(ed.) George Orwell: selected writings, London: Heinemann Educational Books Limited.
4. Braden, G. (2004) Plutarch, Shakespeare and the alpha males, in Martindale, C. and Taylor, B. (eds) Shakespeare and the classics, Cambridge: Cambridge University Press.
5. Bronowski, J. (1973) The ascent of man, London: BBC publications.