In this volume distinguished scholars from different social science disciplines assess the emerging international order. The volume is divided into three main sections. In the first, theories and strategies of order - realism, liberalism, institutionalism and post-positivism - are presented. In the second, the prospects of the major likely contenders for world leadership are analysed. The strategic possibilities for the USA, Russia, China, the European Union, Japan and India are examined in detail. Part III discusses some of the chief challenges to world order, with contributors examining the problems posed by globalization, nationalism, ethnic and religious conflict, environmental degradation, and the spread of weapons of mass destruction. This book offers a comprehensive and interdisciplinary account of the prospects for a peaceful and just international order into the next century.