The Mark of The Vulture

When Yank warbirds suddenly become wild flying madmen, reddening the skies with the blood of their own flying mates, and the entire Allied Air Force is plunged into a terrible orgy of self destruction, G-8 and his Battle Aces wing their Spads across No Man's Land to the source of this strange new weapon, and discover their deadliest enemy behind it- Herr Doktor Krueger. To aid in his mortal fight against the hell spawned legions of Hunland the Master American Flying Spy has only courage and honor and the nerves of steel!