Norman Polmar has contributed to Rickover as an author.Norman Polmar is a leading expert on naval and aviation matters. An internationally known analyst, consultant, and award-winning author, Polmar has written more than 40 books, including, with K. J. Moore, "Cold War Submarines: The Design and Construction of U.S. and Soviet Submarines " (Brassey's, ISBN 1-57488-594-4) and "Historic Naval Aircraft: From the Pages of Naval History Magazine" (Brassey's, ISBN 1-57488-572-3). He is a columnist for the U.S. Naval Institute's "Proceedings" and "Naval History" magazines. Polmar lives in the Washington, DC, area.