Their Design, Construction and Operations The first ever English-language book to cover in detail the eight ships of this class. Includes many previously unpublished photos as well as full colour computer graphics. AUTHOR: Gary Staff has been studying the naval the Imperial German Navy, for much of his life and has frequently travelled to Germany and elsewhere to consult relevant archives. He has an impressive personal collection of photographs from the period, many previously unpublished. His recent book, 'Battle on the Seven Seas' (2012) was published by Pen and Sword. 250 b/w photographs, 150 line drawings and maps, and 24 colour artworks