Heinz Heger was the pen name of Hans Neumann, a writer who recorded the experiences of Josef Kohout, an Austrian survivor of the Holocaust who died in 1994.
Sarah Schulman is the author of more than twenty works of fiction, nonfiction, and theater, and the producer and screenwriter of several feature films. She is a Distinguished Professor of Humanities at College of Staten Island and a Fellow at the New York Institute of Humanities. Her most recent book is Let the Record Show: A Political History of Act Up New York, 1987-1993.
Klaus Müller is a historian and consultant for the United States Holocaust Memorial Museum in Washington, D.C.
David Fernbach studied at London School of Economics. He is a freelance writer, editor and translator. Publications include the three-volume edition of Karl Marx’s Political Writings (Penguin 1973-4, reissued Verso 2010), and The Spiral Path: a gay contribution to human survival (1981). Translations include Marx’s Capital Volumes Two and Three, and works by Georg Lukacs, Rudolf Bahro, Boris Groys, Nicos Poulantzas, Pierre Bourdieu, Alain Badiou and Jacques Rancière.
Paul Levi (18861930) was a long time friend and sometimes lawyer to Rosa Luxemburg. Levi became one of the leading members of the German Communist Party, and an active participant in the Communist International.