Houston, I can assure you there will not be another navy book. I will add there is a lot of information to be understood. Hermann and I have a number of projects lined up in Germany after we finish the Auto/Aero/FMK nine issue series in Militaria International. We do have a navy project in mind but down the road. We do appreciate the great support we have gotten on the initial Auto Corps Dagger series. We were thinking it was so technical and so deep in history that no one would read it--we were suprised. It is our intention that this series becomes the standard reference on these historical pieces.