I am upset about the Progressive ad which shows a person reading a book about submarines. The 'coach' asks the man "Who reads books about submarines?", the man replies "My father".

My dad never read books about submarines, I do!
Ever since grade school when I read 'Up Periscope' and a number of Ballantine war books about submarine commanders and their wartime careers.

I think I have 30-40 submarine books. I would like to hear from you, how many submarine books do you own and which one is your favorite.