1993 - Socialism or neo-liberalism ?
1993 - The nature of social-democratic reformism
1992 - Willy Brandt and Petra Kelly
1992 - Why Keynes Isn’t the Answer : The Twilight of Monetarism
1992 - Socialism and the future
1992 - The Irresistible Fall of Mikhail Gorbachev
1991 - Ernest Mandel in Moscow
1990 - Karl Marx
1990 - Communism
1989 - Fifteen Years of Inprecor