The History Place
The History Place:memories of the White Rose Wwii
This site has the story of an anti-Nazi resistance movement in Germany during World War 2 written by one of the participants. Includes primary documents on the trials held after their capture.
Other
Wilhelm Canaris: A Biography
A biography of the head of German Military intelligence in World War 2, it focuses on his efforts in the plot to kill Hitler in the last days of the war.