war with the Woongas, the discovery of the century-old cabin and its ancient skeletons, and their finding of the birch-bark map between the bones of one of the skeleton's fingers, on which, dimmed by age, was drawn the trail to a land of gold.
Instinctively, as for an instant this map came into his mental picture, he thrust a hand into one of his inside pockets to feel that his own copy of that map was there, the map which was to have brought him back into this wilderness a few weeks hence, when they three would set out on the romantic quest for the gold to which the skeletons in the old cabin had given them the key.
The vision left him as he saw a convulsive shudder pass through Wabigoon. In another moment the Indian youth had opened his eyes, and as he looked up into Rod's eager face he smiled feebly. He tried to speak, but words failed him, and his eyes closed again. There was a look of terror in Roderick's face as he turned to the courier, who came to his side. Less than twenty-four hours before he had left Wabigoon in the full strength of his splendid youth at Wabinosh House, a lithe young giant, hardened by their months of adventure, quivering with buoyant life, anxious for the spring that they might meet again to take up another trail into the unexplored North.
And now what a change! The glimpse he had caught of Wabi's bloodshot eyes, the terrible thinness of the Indian youth's face, the chilling lifelessness of his hands, made him shiver with dread. Was it possible that a few short hours could bring about that remarkable transformation? And where was Mukoki, the faithful old warrior from whose guardianship Wabigoon and Minnetaki were seldom allowed to escape?
It seemed an hour before Wabi opened his eyes again, and yet it was only a few minutes. This time Rod lifted him gently in his arms and the courier placed a cup of the hot soup to his lips. The warmth of the liquid put new life into the famished Indian youth. He drank slowly of it at first, then eagerly, and when he had finished the cup he made an effort to sit up.
"I'll take another," he said faintly. "It's mighty good!"
He drank the second cup with even greater relish. Then he sat bolt upright, stretched out his arms, and with his companion's assistance staggered to his feet. His bloodshot eyes burned with a strange excitement as he looked at Rod.
"I was afraid—I wouldn't—catch you!"
"What is it, Wabi? What has happened? You say—Minnetaki—"
"Has been captured by the Woongas. Chief Woonga himself is her captor, and they are taking her into the North. Rod, only you can save her!"
"Only—I—can—save—her?" gasped Rod slowly. "What do you mean?"
"Listen!" cried the Indian boy, clutching him by the arm. "You remember that after our fight with the Woongas and our escape from the chasm we fled to the south, and that the next day, while you were away from camp hunting for some animal that would give us fat for Mukoki's wound, you discovered a trail. You told us that you followed the sledge tracks, and that after a time the party had been met by others on snow-shoes, and that among the imprints in the snow was one that made you think of Minnetaki. When we reached the Post we learned that Minnetaki and two sledges had gone to Kenegami House and at once concluded that those snow-shoe trails were made by Kenegami people sent out to meet her. But they were not! They were made by Woongas!
"One of the guides, who escaped with a severe wound, brought the news to us last night, and the doctor at the Post says that his hurt is fatal and that he will not live another day. Everything depends on you. You and the dying guide are the only two who know where to find the place where the attack was made. It has been thawing for two days and the trail may be obliterated. But you saw Minnetaki's footprints. You saw the snow-shoe trails. You—and you alone—know which way they went!"
Wabi spoke rapidly, excitedly, and then sank down on the sledge, weakened by his exertion.
"We have been chasing you with two teams since dawn," he added, "and pretty nearly killed the dogs. As a last chance we doubled up the teams and I came on alone. I left Mukoki a dozen miles back on the trail."
Rod's blood had turned cold with horror at the knowledge that Minnetaki was in the clutches of Woonga himself. The terrible change in Wabi was no longer a mystery. Both Minnetaki and her brother had told him more than once of the relentless feud waged against Wabinosh House by this bloodthirsty savage and during the last winter he had come into personal contact with it. He had fought, had seen people die, and had almost fallen a victim to Woonga's vengeance.
But it was not of these things that he thought just now. It was of the reason for the feud, and something rose in his throat and choked him until he made no effort to speak. Many years before, George Newsome, a young Englishman, had come to Wabinosh House, and there he had met and fallen in love with a beautiful Indian princess, who loved him in turn, and became his wife. Woonga, chief of a warlike tribe, had been his rival, and when the white man won in the battle for love his fierce heart blazed with the fire of hatred and revenge. From that day the relentless strife against the people of Wabinosh House began. The followers of Woonga turned from trappers and hunters to murderers and outlaws, and became known all over that wilderness country as the Woongas. For years the feud had continued. Like a hawk Woonga watched his opportunities, killing here, robbing there, and always waiting a chance to rob the factor of his wife or children. Only a few weeks before Rod had saved Minnetaki in that terrible struggle in the forest. And now, more hopelessly than before, she had fallen into the clutches of her enemies, and alone with Woonga was being carried into the far North country, into those vast unexplored regions from which she would probably never return!
Rod turned to Wabi, his hands clenched, his eyes blazing.
"I can find the trail, Wabi! I can find the trail—and we'll follow it to the North Pole if we have to! We beat the Woongas in the chasm—we'll beat them now! We'll find Minnetaki if it takes us until doomsday!"
From far back in the forest there came the faint pistol-like cracks of a whip, the distant hallooing of a voice.
For a few moments the three stood listening.
The voice came again.
"It's Mukoki," said Wabigoon, "Mukoki and the other dogs!"
CHAPTER III
ON THE TRAIL OF THE WOONGAS
The cries came nearer, interspersed with the cracking of Mukoki's whip as he urged on the few lagging dogs that Wabi had left with him upon the trail. In another moment the old warrior and his team burst into view and both of the young hunters hurried to meet him. A glance showed Rod that a little longer and Mukoki would have dropped in his tracks, as Wabi had done. The two led their faithful comrade to the heap of bearskins on the mail sled and made him sit there while fresh soup was being made.
"You catch heem," grinned Mukoki joyously. "You catch heem—queek!"
"And pretty nearly killed himself doing it, Muky," added Rod. "Now—" he glanced from one to the other of his companions, "what is the first thing to be done?" "We must strike for the Woonga trail without a moment of unnecessary delay," declared Wabi. "Minutes are priceless, an hour lost or gained may mean everything!"
"But the dogs—"
"You can take mine," interrupted the courier. "There are six of them, all good heavy fellows and not overly bushed. You can add a few of your own and I'll take what's left to drive on the mail. I would advise you to rest for an hour or so and give them and yourselves a good feed. It'll
