This volume analyzes the successes and failures of foreign interventions in intrastate ethnic wars. Adding value to current research in the fields of international security and conflict resolution, it adopts the unique approach of considering successes of third party actions not by durable peace established in a target country (which is the more traditional approach) but by actual fulfilment of intervention goals and objectives, because multilateral interventions are more likely to achieve success in the pursuit of their goals than unilateral actions. Robert Nalbandov takes in-depth studies of interventions in Chad, Georgia, Somalia and Rwanda and relates them to the main theories of international security - the ethnic security dilemma and the credible commitment problem - to produce a fascinating and valuable volume.