"There ship!" cried the woman suddenly. The crew and owner of the Monarch glanced ahead. They saw, about a quarter of a mile in advance, their airship, resting on an icy ledge.
"If we can only get there first!" cried the professor.
"You forget the leak in the gas bag," spoke up Andy. "That will have to be mended before we can escape."
"With quick work we can do it!" exclaimed the inventor. "Hurry on,
Dirola!"
Dirola needed no urging. With fierce words she hurried on the dogs, her whip sounding like a revolver as it snapped and cracked.
But fast as the escaping ones went, the pursuers seemed to come faster. Now they were so close that they could be seen brandishing their spears, bows and arrows. Their shouts, too, were borne forward on the cold wind.
At last the adventurers were at the side of the airship. Hastily they dismounted from their sleds turning the dogs loose. The Esquimaux in pursuit were about half a mile to the rear and would soon be upon them.
"Quick, Dirola! Into the ship with you!" called Andy. "We'll take you with us if we go at all!"
"We must mend the tear first!" exclaimed the professor, scrambling up the icy slope toward the cabin of the Monarch in a fashion that would have done credit to a much younger man. "Andy, you and the boys, with Tom and Bill, hold the enemy at bay until Washington and I get the ship in readiness for a start!"
"All right!" cried Andy, now in his element. "I'll make those Esquimaux wish they had let us alone!"