This may very well be one of the best books on the Second World War. It follows the lives of quite a few US airmen in the USAAF who did what was thought to be impossible. They bombed Berlin in the broad daylight. I have the hardcover and love it! It has a prized place on my shelf.
A must-read (It is also a great source for research projects, I got quite a few A’s on assignments I referenced this book in.)