Amazon.com: The Oster Conspiracy of 1938: The Unknown Story of the Military Plot to Kill Hitler and Avert World War II: 9780060195878: Parssinen, Terry: Books
Amazon.com: Alone against Hitler: Kurt von Schuschnigg's Fight to Save Austria from the Nazis: 9781633886124: Bray, Jack: Books
Hitler: A Biography: 9780393337617: Kershaw, Ian: Books - Amazon.com
Hitler and the Holocaust by Robert S. Wistrich: 9780812968637 | PenguinRandomHouse.com: Books
Amazon.com: Living with Hitler: Accounts of Hitler's Household Staff: 9781784382971: Wilhelm Krause, Karl, Döhring, Herbert, Plaim, Anna, Kuch, Kurt, Moorhouse, Roger: Books
A Tour of Hitler Eagle's Nest - Kehlsteinhaus in Berchtesgaden, Germany - YouTube
Amazon.com: Hitler Sites: A City-by-City Guidebook (Austria, Germany, France, United States): 9780786424542: Lehrer, Steven: Books
Hitler: The Lost Tapes of the Third Reich Season 1 | Rotten Tomatoes
Adolf Hitler: Rubenstein, Joshua: 9780531044773: Amazon.com: Books
Hitler and the Forgotten Nazis | Bruce F. Pauley | University of North Carolina Press
Amazon.com: Adolf Hitler Biography: A Comprehensive Biography of One of the Most Feared Leaders of the 20th Century- From Gefreiter to Führer (Adolf Hitler Biography): 9781099554445: Wil, Nichola: Books