A new Soviet politics?, S. White; redefining Soviet Socialism, A.B.Evans; the leadership, P.Willerton; the party, R.J.Hill; the Soviet state system, J.Hahn; agencies of control, W.Butler; the Soviet multinational state, Z.Gitelman; patterns of political participation, N.Lampert; economic management and reform, P.Rutland; social policies and issues, M.Buckley; the politics of foreign and security policy, A.Pravda; perfecting the socialist political system, Y.Ambertsumov; the social basis of Perestroika, D.Mandel; Gorbachev's revolution and communist politics, K.Jowitt.