LS if you are writing a history of Submarine warfare, especially Cold war stuff.You need to Run Run run to Caribou Maine and find Tommy Cox before he dies.
http://www.youtube.com/watch?v=zOdU3fdkrPM
Then Run run Run To Tx and I will set you up with Tango Charlie or his ghost... lol
Some of these guys are getting long in the tooth.
A good book is Blind Mans Bluff.
http://www.amazon.com/Blind-Mans-Bluff-Submarine-Espionage-ebook/dp/B0089EMLGK
No, I’m done with subs and really with military topics. In fact, I am done writing. “Patriot’s History of the Modern World” was my last book.