For any fans of german ww2 tanks, this auction should be on your list. It's not a book but a series of VHS tapes. DIE DEUTSCHEN PANZER. Complete series of eight tapes for $49.
http://www.ebay.com.au/itm/Die-Deuts...item338a46e263
Great footage and info to go along with it. These are not your normal run of the mil docos on tanks made for stupid people that think everything with a gun on it is a tank.
I have the series too, bought many years ago when they were $35 a tape.