Off-topic when gliding through Loir-et-Cher.. Time well spent is reading the book of Pierre-Henri Closterman; Le Grand Cirque. It's a true story of young French fighter pilot in ww2, he was 19 when he went in and 25 when the war ended. Superb storytelling that is easy to read, kinda sad but happy ending. No modern tech jets not yet, you just grab your Hawker Hurricane, Spitfire, or that 2400 hp gasoline Tempest and try to win the game.