Friedrich Reck-Malleczewen

Friedrich Percyval Reck-Malleczewen (11 August 1884 – February 1945) was a German author. His best-known work is ''Diary of a Man in Despair'', a journal in which he expressed his passionate opposition to Adolf Hitler and Nazism. He was eventually arrested by the Nazis and murdered at the Dachau concentration camp. Provided by Wikipedia