There are many books written on the subject of Football Violence (Hooliganism), and it is not my place to critique or pass comments, as I am sure most of you are aware, our tastes are personal. Nonetheless, I have listed some of the academic research type books that I have and indeed still use. A list of authors, and a list of links to excellent sites that have been created specifically for books on football violence. You can also purchase direct and reasonably from most of these sites!
Denzin, N and Lincoln, Y. (1998) Collecting and Interpreting Qualitative Materials, London: Sage
Croall, H. (1998) Crime and Society in Britain, Harlow: Pearson Education Limited
Robson, C. (1998) Real World Research: A Resource for Social Scientists and Practitioner Researchers, Oxford: Blackwell
Macionis, J and Plummer, K. (1997) Sociology: A Global Introduction, New Jersey, USA: Prentice Hall
Lieblich, A, Tuval-Mashiach, R and Zilber, T. (1998) Narrative Research: Reading, Analysis, and Interpretation, London: Sage
Atkinson, R. (1998) The Life Story Interview, London: Sage