To commemorate D-Day we have just published the minutes of the Invasion Conference which took place in the United States in 1943, and was attended by many senior Allied officers.. Much of the text is devoted to the different arms and services and the lessons learned and preparations being made for the Big One - the invasion of Europe in June 1944. Very well worth the read.
D-Day Invasion Conference minutes published
MLRS Books have published the minutes of the D-Day Invasion Conference. From their announcement: