This was no sooner said than done, and in a few minutes the course of the vessel was changed, and she was headed in the direction of the distressed animal ship, for there could be little doubt that such was the nature of the cargo she had on board. It is not such an uncommon thing for a wild animal to break loose during a voyage, but generally it is recaptured with little trouble. Occasionally, however, an especially ferocious animal will escape, and at the very outset kill or maim the men especially employed to take care of them. Once let this happen, and the crew has little chance against such an enemy. Nothing much more terrible could be imagined than such a situation, and such was the plight in which the crew of the animal ship found themselves. They had made several vain attempts to trap the big tiger, but at each attempt one of their number had been caught and killed by the ferocious beast, until in a panic they had retreated to the forecastle, taking with them the first mate, who had been seriously injured by the murderous claws of the tiger as they were trying to cast a noose around his neck. Left without management, their ship was at the mercy of wind and wave, with no living creature on deck save the big cat. He had vainly tried to break into the men's quarters, and failing in that, had laid siege to the cabin of the wireless operator. The door of this was fragile, however, and although the desperate man within had piled every article of furniture in the room against the door, there could be little doubt that it was but a matter of time when the maddened tiger would make use of his vast strength and burst in the frail barrier.
Such was the situation on board when, as a last resource, the devoted operator sent out the call for help that Bert had heard. The knowledge that help was at least on the way gave heart to the imprisoned and almost despairing man, and he waited for the rescuing ship to arrive with all the fortitude he could muster.
Meanwhile, on Bert's ship, Captain Manning had been summoned to the bridge, and had immediately ordered full steam ahead. The ship quivered and groaned as the steam rushed at high pressure into the cylinders, causing the great propellers to turn as though they had been but toys. Great clouds of black smoke poured from the funnel, and the ship forged ahead at a greater speed than her crew had ever supposed her capable of making.