I found these pics in another site, apologies if they are already posted. They are covers from a series of books called Battleground Europe, published by Pen & Sword. Signature of the artist is J. Ashford.
Does anyone know if those books are good? From what I understand the Battleground series is a historical account of the battle, and a traveller's guide for the battlefield tourism. Their ground battles series look ok, but it seems that these two ones are just photos and directions to the place of old airfields. I don't know if they will have anything about air combat
