Heiko Feldner is co-director of the Centre for Ideology Critique and Zizek Studies at Cardiff University, UK. He is also the General Editor of Bloomsbury's Writing History series on historiography and historical theory, and a Fellow of the Royal Historical Society, London. He is the author of Zizek: Beyond Foucault (with F. Vighi, 2007).

Fabio Vighi is Senior Lecturer and co-director of the Zizek Centre for Ideology Critique at Cardiff University, UK. He is the author of Zizek: Beyond Foucault (2007, with Heiko Feldner), Sexual Difference in European Cinema (2008), and On Zizek's Dialectics: Surplus, Subtraction, Sublimation (2010).