His work includes the television series and bestselling books The Nazis: A Warning from History, Auschwitz: The Nazis and the 'Final Solution', World War II: Behind Closed Doors and The Dark Charisma of Adolf Hitler. In 2017, his The Holocaust: A New History, was a Sunday Times bestseller.
Rees holds honorary doctorates from the University of Sheffield and the Open University. His many awards include a British Book Award, a BAFTA, a George Foster Peabody award, a Broadcasting Press Guild award, a Grierson award, a Broadcast award, two International Documentary awards and two Emmys.
