This major new reference book provides an authoritative and thorough analysis of the political changes which have occurred in Eastern Europe since the demise of communism. It offers an historical, comparative perspective of the region and focuses on the social consequences of the transition, historical legacies, and variations between countries in the sequences of the changes. This comprehensive handbook includes detailed examinations of elections, the formation of governments, electoral systems, and constitutional arrangements. It features country case studies on Estonia, Latvia, Lithuania, Poland, the Czech and Slovak Republics, Hungary, Slovenia, Romania, and Bulgaria. These are supplemented by several chapters drawing conclusions on the transition to democracy in the region as a whole, and the consolidation of democracy in a post-communist setting. The Handbook of Political Change in Eastern Europe provides a state-of-the art companion which will be indispensable for students and scholars in the social sciences including transitional economics, comparative economic systems and political science, as well as for policymakers and practitioners.