Frederic Bozo is Professor of Contemporary History at the Sorbonne Nouvelle, University of Paris III, Institute of European Studies. He is the author of numerous books, including Mitterrand, the End of the Cold War, and German Unification (2009) and French Foreign Policy since 1945 (2016), and the editor of such collections as Europe and the End of the Cold War: A Reappraisal (2008).Christian Wenkel is Associate Professor of Contemporary History at Artois University. His research interests cover the Franco-German relationship, French foreign policy, the Cold War and European integration. His publications include Auf der Suche nach einem anderen Deutschland. Das Verhaltnis Frankreichs zur DDR im Spannungsfeld von Perzeption und Diplomatie (2014) and La diplomatie francaise face a l'unification allemande. Archives inedites reunies (with Maurice Vaisse, 2011).