WW2 Nazi submarine (U-Boat) factory Bunker Valentine was supposed to produce the best-ever Nazi submarine, but it came too late in the war. Despite its top secrecy, the Allies knew all about it and bombed it in Mar 1945 just before it became operational… The airfields in the UK, from which the bombers came, are now ghost airfields. We will look at them, & other ghost airfields, from a Spitfire, as well as look at Bunker Valentine itself. Cheers. Hope you enjoy.
