I cannot recommend strongly enough that you go to http://www.fold3.com
(formerly known as footnote.com), where you can get a free, 7-day membership (then a 1-month one for $11.95), and no, I'm not a paid spokesperson for Fold3.com Inc.
. You will find hundreds and hundreds of detailed interrogation files (over 800 of them) on Third Reich personalities, infamous and obscure. Among them- Max Amann, in his own words (at one point, he tries to blame his crimes on "the one-armed man", but then it occurs to him that--- [just kidding]). If memory serves, there's over 100 pages of interrogation transcripts and some biographical data. Other notables that come to mind- All the defendants tried before the IMT (well over 1,000 pages concerning Albert Speer alone), Dr. Leonardo Conti, Oswald Pohl, Hermann Esser, Hans Hinkel, a wealth of RSHA officials, Heer & Luftwaffe Generals, Admirals, foreign collaborators, etc., etc., etc.
Do check it out- not likely you'll regret it.