This book aims to be the key introductory volume for understanding the regional IOs of the Middle East. It assesses the reasons why IOs in the Middle East are so ill developed, explores their history, evolution and the successes and failures of each IO. It also analyses the reasons for the specific difficulties faced by each organisation through the context of intra-regional relations, before examining the impact of external factors such as: globalisation, moves towards global governance which have impacts in the Middle East and external influences from the great powers. Finally, it explores the likely impact of the Arab Spring upon the prospects for the further development of these regional International Organisations