This book is simply outstanding; it has declassified Russian files on the battle of Stalingrad and contains countless entries from the battle, as well as provides valuable information about the battle.
If you are interested in Stalingrad in perticular than you should definitely read this book.
COVER: (sorry that it's big)
Post back about this book if you have read it or have any questions. I have not finished reasing it yet, so I can't answer all your questions.