 This certain U-boat had fired this particular torpedo at a British war-vessel somewhere in the North Sea ten days before the Tubantia was sunk. The shot missed its mark. But the naughty undisciplined little torpedo went cruising around in the sea on its own hook for ten days waiting for a chance to kill somebody. Then the Tubantia came along and the wandering-Willy torpedo promptly, obstinately, ran into the ship and sank her. This was the explanation. Germany was not to blame.
