In 1989, Soviet control over Eastern Europe ended when the communist regimes of the Warsaw Pact collapsed. These momentous and largely bloodless events set the stage for the end of the Cold War and ushered in a new era in international politics. Why did communism collapse relatively peacefully in Eastern Europe? Why did these changes occur in 1989, after more than four decades of communist rule? Why did this upheaval happen almost simultaneously in most of the Warsaw Pact?In Comrades No More, Renee de Nevers examines how internal and external factors interacted in the collapse of East...

Bridges and Boundaries offers a conversation between what might loosely be described as traditionalist diplomatic and military historians, and political scientists who employ qualitative case study methods to examine international relations. The book opens with a series of chapters discussing differences, commonalities, and opportunities for cross-fertilization between the two disciplines.To help focus the dialogue on real events and research, the volume then revisits three empirical topics that have been studied at length by members of both disciplines: British hegemony in the...

Policymakers, scholars, and the news media have been alarmed by the potential for chemical and biological weapons (CBW) terrorism, and the U.S. Congress has allocated billions of dollars for counterterrorism and "consequence management" programs. Driving these concerns are the global spread of scientific knowledge and technology relevant to CBW terrorism and the vulnerability of civilian populations to chemical and biological attacks.

Notably lacking from the analysis, however, has been a careful assessment of the terrorists themselves. What types of terrorist groups or individuals...

How will continued proliferation of nuclear weapons change the global political order? This collection of essays comes to conclusions at odds with the conventional wisdom. Stephen Rosen and Barry Posen explore how nuclear proliferation may affect US incentives to confront regional aggression. Stephen Walt argues that regional allies will likely prove willing to stand with a strong and ready United States against nuclear-backed aggression. George Quester and Brad Roberts examine long-term strategic objectives in responding to nuclear attack by a regional aggressor. Richard Betts highlights...