The RAF’s U-Boat Successes in World War Twoprofessionally inserted signed bookplate bySquadron Leader J B Stark DFC, Flight Lieutenant A H Hillard, Flight Lieutenant E S Cheek AFC DFM, Fregattenkapitan Gunther Heinrich, Kapitanleutnant Hans Hornkohl, Oberleutnant zur See Siegfried Koitschka KC and the Author Norman Franks
