Mikhail Gorbachev was general secretary of the Communist Party of the Soviet Union, 1985–1991, and president of the Soviet Union, 1988–1991. He founded and directed the Gorbachev Foundation in Moscow. He is also the author of Perestroika and Soviet-American Relations, The Search for a New Beginning: Developing a New Civilization, and The August Coup: The Truth and the Lessons.
George Shriver has translated and edited many books, including Nikolai Bukharin's How It All Began: The Prison Novel and Roy Medvedev's On Soviet Dissent, The October Revolution, Let History Judge, and Post-Soviet Russia (all published by Columbia).
William Taubman is the Bertrand Snell Professor of Political Science Emeritus at Amherst College. He is the author of Khrushchev: The Man and His Era (2003), winner of the Pulitzer Prize and the National Book Critics Circle Award for biography, and Gorbachev: His Life and Times (2017).