This study traces the historic course of diplomatic competition between the rival Koreas within the context of a changing international system. Korea versus Koreaspans the years from 1948 through the North Korean nuclear crisis of 1994, examining the myriad diplomatic successes and failures of North and South Korea during this period.Written from a post-Cold War perspective, the volume takes a distinctly non-partisan position on the Korean problem. This innovative analysis focuses on the dynamic interaction of domestic and international political economies and their effects on the conduct of diplomacy. The result is a new interpretation of the importance of adaptability in determining success in international relations. Barry Gills concludes with a consideration of the possibilities of unification in the Korean Peninsula.