In 1942, over Canada, the last thing that the pilots of the Fleet Air Arm expected to see was a hostile aircraft. After all, the nearest enemy base was thousands of miles away. But that was exactly what the FAA boys did see—for the Germans had constructed a carrier in secret and sailed it across the Atlantic to attack a vital Canadian port. Though outnumbered and outgunned, the Fleet Air Arm Martlet and Swordfish aircraft were not going to go out without a fight, and that hulking German aircraft carrier looked like a good target...