1. Hitler's master of the dark arts : Himmler's Black Knights and the occult origins of the SS /: Himmler's Black Knights and the occult origins of the SS. (2010) Other Names: Yenne, Bill, 1949- Record Type: Book Extent: 1 online resource (312 pages), illustrations (some color) View Content: Available online (eLD content is only available in our Reading Rooms) ↗