Mange,

My favorite book about D-Day is still The Longest Day. It was virtually over looked during the 1994 anniversary stuff, probably because it was written in the 50s. In fact it took him ten years to write and was the first book of its kind - where the author went all over the world to interview the people who were there and took part from Rommel's adjudents to the yanks and tommys who hit the beaches, etc.