Hope and Memory: Lessons from the Twentieth Century by Tzvetan Todorov; David Bellos The Dictators: Hitler's Germany and Stalin's Russia by Richard Overy Stalinism and Nazism: History and Memory Compared by Henry Rousso; Lucy B. Golsan Stalinism and Nazism: Dictatorships in Comparison by Ian Kershaw; Moshe Lewin Did Somebody Say Totalitarianism? Five Interventions in the use of a Notion by Slavoj Zizek.