I've already read the Advanced Readers Copy (no maps, some typos) sent out a few months ago. I get these from my oldest brother who works for a book distributor.
This was an excellent read on a little known topic of WWII. It hits stores on September 3rd, 2009.

Another book that has gone completely under the radar is:

I have one book to finish, before reading this one. However, every review of this book is SOLID. I cannot wait to finish "The Day of Battle".