Paul Betts is Professor of Modern European History at St. Antony’s College, Oxford, UK. He has previously taught at the University of Sussex and the University of North Carolina at Charlotte, USA, and is the author of several books and numerous articles on twentieth-century German history. His most recent book, Within Walls: Private Life in the German Democratic Republic, was published in 2010.
Stephen A. Smith is Senior Research Fellow at All Souls College, Oxford, UK. He has taught at the European University Institute in Florence and University of Essex, UK, and is the author of many books and articles on modern Russian and Chinese history. In 2014 he edited the Oxford Handbook of the History of Communism.