The U-Boats
James goes to the depths with Germany's Wolf Packs, the U-boats, the force that most threatened wartime Britain's survival - from suicidal one-man torpedoes to the potentially game-changing Type XXI
James goes to the depths with Germany's Wolf Packs, the U-boats, the force that most threatened wartime Britain's survival - from suicidal one-man torpedoes to the potentially game-changing Type XXI