Gorbachev and Perestroika (Studies in Russia and East Europe)
Leadership and succession in the Soviet Union, Eastern Europe, and China (Studies in Russia and East Europe)
The German Democratic Republic Since 1945
Communism in Germany Under the Weimar Republic
Marxism, socialism, freedom: towards a general democratic theory of labour-managed systems
Ideology and Soviet Politics (Studies in Russia and East Europe)
The Soviet concept of limited sovereignty' from Lenin to Gorbachev : the Brezhnev doctrine
The Break-up of Communism in East Germany and Eastern Europe
An Encyclopedic Dictionary of Marxism, Socialism and Communism Economic, Philosophical, Political and Sociological Theories, Concepts, Institutions and Practices--classical and Modern, East-West Relations Included
Remembering the German Democratic Republic Divided Memory in a United Germany