Transparency and Accountability of of Police Forces, Security Services / David Greenwood & Sander Huisman (eds.)

http://www.dcaf.ch/publications/e-publications/Transparency_police/contents.html
""This study is a contribution to the literature on transparency and accountability in the running of non-military security-sector organisations. It is exploratory in nature and limited in scope. It comprises accounts of policy and practice in just seven states- Bulgaria, France, Italy, Poland, Sweden, and the United Kingdom and the United States - written to order - by knowledgeable experts from those countries, plus observations on these essays that highlight general issues and offer comparative perspectives".