Graf Zeppelin: The Only German Aircraft Carrier By Jürgen Prommersberger, CreateSpace Independent Publishing Platform, (2017) Reviewed by Robert P. Largess   “Graf Zeppelin” is a name to conjure with. Most people know it as the name of the pioneering passenger dirigible which made 143 Atlantic crossings, most on commercial service. Less know of her successor, … Continue reading Graf Zeppelin: The Only German Aircraft Carrier