Detlev Peukert was a pioneer in many ways of historiographical developments. On the occasion of the 25th anniversary of his death, prominent historians reflect on his works against the backdrop of the development, status, and perspectives of current research on National Socialism. Contents include: Ulrich Herbert: Detlev Peukert and NS Research, 1975-1985, Michael Wildt: The Debate on Volksgemeinschaft, Anthony McElligott: In Search of a Führer. Bourgeois Youth in Weimar Politics, Ulrike Jureit: Generational Historical Interpretative Patterns of the 20th Century, Nikolaus Wachsmann: Rewriting Resistance and Repression under the Nazi Regime, Elizabeth Harvey: Private Spaces and Private Lives in National Socialism, Thomas Etzemüller: Was Modernity "Janus-faced"? Frank Bajohr: National Socialism as the "Sick History of Modernity.".