What was the nationality of the author who wrote the book "Albert Speer: His Battle with Truth"?
Albert Speer (play): Albert Speer was a 2000 play by the British playwright David Edgar on the life of the Nazi-era architect Albert Speer, based on the book "Albert Speer: His Battle with Truth" by Gitta Sereny. Gitta Sereny: Gitta Sereny, CBE (13 March 192114 June 2012) was an Austrian-British biographer, historian, and investigative journalist who came to be known for her interviews and profiles of controversial figures, including Mary Bell, who was convicted in 1968 of killing two children when she herself was a child, and Franz Stangl, the commandant of the Treblinka extermination camp.
Austrian-British