This is a case study of the Economic Cooperation Organization (ECO). It argues that the ECO region has all the necessary elements for regional integration, however, the ECO has not yet reached
its goals due to a postponement of its strategic, political and security decisions and the lack of a common denominator of identity and interests. The argument reinforces the notion that
regionalism is not only an economic decision but also a political one which may yield economic dividends to the member states. The book explains the general theoretical nexus between
regionalism and security in some of the more successful and well-known regional formations. Then it goes in depth to discuss the political economy and history of the ECO and its various ties
with the West. It stresses the political and security decisions needed to mobilize the ECOs resources and improve its efficacy, and analyses regional security of the both the southern and the
northern tiers of the ECO in detail, focusing particularly on the situation in Iran, Afghanistan and Pakistan.