The D-Day Assault: A 70th Anniversary Guide to the Normandy Landings
Professor Steven T. Powers is the author of The March to Victory, A Guide to World War II Battles and Battlefields from London to the Rhine.  A U.S. Naval Academy Graduate, Powers was a history professor at the University of Northern Colorado for more than 30 years. Kevin Dennehy has been a journalist for more than 25 years.  He has written dozens of history travel articles for daily newspapers and magazines.  He is a retired Army National Guard colonel, with service in Afghanistan and Iraq.