This authoritative book provides a holistic overview of terrorist groups and finances, including consideration of the necessity and differing financial needs of different groups. For over a decade international efforts by law enforcement, government and financial regulatory authorities have been deployed in combatting terrorist financing, in good faith and with dedication beyond reproach. This book surveys the methods of financing of numerous terrorist groups and organisations - including the Chinese and Asian dimension - and considers why ultimately international efforts to combat the financing of terror are failing. Nick Ridley expertly illustrates the scale of the problem by first outlining the strategies of anti terrorist financing, the pre and post 9/11 differences in scope and extent of terrorist attacks, the financial support and the national and international efforts to implement and carry out countermeasures. He then goes on to set out a detailed analysis of the apparent failure of such counter measures to date. Including operational case studies and details from the authors own experience, studies and access to law enforcement and private sector sources, this book will prove insightful for undergraduate and postgraduate students studying criminology, history and law disciplines. Those in the legal profession will also find plenty of useful information in this topical compendium.