Through the Air to the North Pole Part 30

With these in their hands, using them much as a seal does his tusks, they managed to scramble up the slippery incline. Soon they found themselves able to enter the cave the boys, Bill, Tom and Dirola had made, through the opening from which they had tumbled.

"Good-bye," called Dirola to them, as they pa.s.sed out of her sight.

"Good-bye," all called back softly, from the roof of the cavern. It was the last they were to see of their kind friend.

Outside of the little cave they found a native waiting with a large sled, to which twenty dogs were hitched. The Esquimaux seemed to be watching for them, for he made a sign that they were to get on a sled.

No time was lost. Dirola had evidently made her plans well and in haste.

The dog driver looked to see that his charges were safe, and then cracked his long whip.

Off went the sled at a swift pace, the animals tugging at their harness. Not a native was in sight save the one driving the sled. They were all probably at the feast Dirola had prepared in celebration of her home-coming.

"This is the first sled ride we've had when we were not tied on like so much cordwood," observed Andy. "Now we have a chance to observe the scenery."

Faster and faster went the sled. It was a calm clear cold day--or it might have been night as far as time went, but the sun shone from a blue sky. It was very cold, and the heavy furs made the adventurers none too warm.

Suddenly, as the party sped on, there came a loud explosion. It was like a great cannon being fired.

"What was that?" exclaimed Andy, starting in alarm.

With a cry of fear the dog driver pointed behind him.

Looking over their shoulders, the escaping ones saw a great crack in the ice field. In it showed the black waters of the ocean. Ahead appeared an ever-widening black line, and on either side it was the same.

A large part of the ice field had become detached and was floating out to sea. Though they did not know it, the adventurers had driven over the water and away from the land.

"We are adrift on the ice!" cried Andy. "We only escaped from one danger to fall into another!"

CHAPTER XXVI

FIGHTING WILD DOGS

For a moment the realization of their horrible position struck all dumb.

Adrift on the great polar sea, they might freeze to death before they again got near to the main land. The dogs continued to run on, approaching nearer the ever-widening crack in front. The driver seemed to suddenly awaken to the danger.

With a series of sharp commands he brought the team to a halt. Then, signing to the adventurers to get off the sled, he turned it over on the side.

Next he unhitched the dogs, and fastened them by their thongs to his whip handle, which he stuck in a crack in the ice. The beasts were thus secured at some distance from the sled.

This done, the Esquimaux took the fur robes that had been on the sleigh, and, spreading them over the frame of the vehicle, made a low but fairly large and comfortable tent. He motioned for the men and boys to crawl inside, which they were glad enough to do, to escape the bitter wind.

Then the native sat down in the low doorway of the shelter and seemed willing to wait for whatever turned up.

"It doesn't seem to worry him much," observed Andy.

"He certainly has made us comfortable," said Jack. "I wonder what we are going to do?"

"Wait and see what turns up," advised the professor. "We are on a large ice floe. It may float for many days, and, after a while, strike the main ice again. When it does we will escape."

"Yes, an' what am we goin' to eat in dat time?" demanded Washington.

With a triumphant gesture Jack pulled from his pocket a tin can. It contained the patent condensed food capsules.

"Hurrah!" cried the professor on seeing it. "This will keep us from starving for many days!"

"Lucky I didn't lose this after all I've been through," said Jack.

The meagre rations were distributed, the Esquimaux driver coming in for his share. The patent food, though a small quant.i.ty sufficed for a meal, was fairly satisfying, and soon all felt better. It was quite warm under the little tent, and the adventurers stretched out for a rest.

They had been dozing several hours when a series of wild yelps and barks outside roused them. With an exclamation the driver jumped to his feet and rushed toward where he had tied the dogs.

The professor and the others crawled from the tent to see what the trouble was. They saw that which filled them with fear.

The Esquimaux dogs, never any too tame, had gone half mad and wild from fear at seeing the water all around them, and from lack of food. They were fighting among themselves, snarling, biting and barking viciously.

Just before the driver reached them they broke loose from the thongs that held them, and started for the tent. The Esquimaux tried to stop them, but two of the savage brutes sprang at him and soon had him down on the ice. The other dogs rushed on toward the group of adventurers, who stood still, awaiting the onslaught, and not knowing what to do.

"We must defend ourselves!" cried Andy. "Those beasts will tear us apart! They are as savage as wolves! Oh, for my rifle!"

"Haven't you a revolver?" cried Jack.

"Of course! I forgot," said Andy, bringing out his two weapons.

"Washington has one, too! Hurry up with it, Washington!"

"I'll give mine to Jack!" yelled the negro, handing the boy the weapon, and then, taking to his heels, ran away from the on-coming brutes.

The animals were now fifty feet off and advancing rapidly. Their eyes flashed with the mad rage of hunger and fear, while foam dripped from their jaws.

Taking careful aim, Andy fired both revolvers at the pack of animals.

They were so close together he could not help hitting some. Two fell, killed or badly wounded.

Jack also fired and dropped one dog. But the others came on, never halting.

"Fire as fast as you can!" cried Andy. "It is our only chance! We must stop them!"

The old hunter and Jack pulled the triggers of their weapons rapidly.

Spurts of flame and small clouds of smoke issued from the muzzles, and several more of the dogs were killed.

There were at least a dozen dogs left when the revolver chambers were empty, and with wild bounds they leaped upon the adventurers. The yelping and barking sounded loud above the hoa.r.s.e shouts of the men and boys, who, with their fists, prepared to fight the wild dogs.

"Hit 'em with chunks of ice!" called Andy.

His advice came just in time. Each one grabbed up a chunk of the frozen water. It was as hard as a stone. One big brute leaped for the professor's throat. In his weakened condition, caused by his exposure in the ice chamber, it seemed as if the old inventor would be killed.

Suddenly a white object flew through the air. It struck the dog on the head, and the brute, with a howl, fell back. Jack had launched his chunk of ice just in time.

"Good shot!" cried Andy.