An ICSR Insight on Anglo-French CT:http://icsr.info/2013/05/icsr-insigh...-than-britain/

The book itself is a wee bit expensive at 53 UK Pounds and 80 US$:http://www.amazon.co.uk/Countering-T...dp/1107029694/ and in the USA:http://www.amazon.com/Countering-Ter...ain+and+France

A short review by David Anderson, the UK Independent Reviewer of Terrorism legislation, via Twitter:
Londonistan vs the usual suspects? This good (but pricey) comparison of UK and French approaches to CT tells all.