A movement in the snow across the valley caught Rod's eyes. He straightened himself, and his breath came quickly. Two figures had appeared in the open. Another followed close behind, and after that there came others, until the waiting youth had counted sixteen. They were all on snow-shoes, following swiftly over the trail of the fugitives.
The young hunter looked at his watch again. Twenty-five minutes had passed. Mukoki and Wabigoon had secured a good start. If he could only hold the outlaws in the valley for a quarter of an hour more—just fifteen short minutes—they would almost have reached the entrance into the chasm.
Alone, with his own life and those of his comrades depending upon him, the boy was cool. There was no tremble in his hands to destroy the accuracy of his rifle-fire, no blurring excitement or fear in his brain to trouble his judgment of distance and range. He made up his mind that he would not fire until they had come within four hundred yards. Between that distance and three hundred he was sure he could drop at least one or two of them.
He measured his range by a jackpine stub, and when two of the Woongas had reached and passed that stub he fired. He saw the snow thrown up six feet in front of the leader. He fired again, and again, and one of the shots, a little high, struck the second outlaw. The leader had darted back to the shelter of the stub and Rod sent another bullet whizzing past his ears. His fifth he turned into the main body of the pursuers, and then, catching up Wabi's rifle, he poured a hail of five bullets among them in as many seconds.
The effect was instantaneous. The outlaws scattered in retreat and Rod saw that a second figure was lying motionless in the snow. He began to reload his rifles and by the time he had finished the Woongas had separated and were running to the right and the left of him. For the last time he looked at his watch. Wabi and Mukoki had been gone thirty-five minutes.
The boy crept back from his rock, straightened himself, and followed in their trail. He mentally calculated that it would be ten minutes before the Woongas, coming up from the sides and rear, would discover his flight, and by that time he would have nearly a mile the start of them. He saw, without stopping, where Wabi had dressed Mukoki's wound. There were spots of blood and a red rag upon the snow. Half a mile farther on the two had paused again, and this time he knew that Mukoki had stopped to rest. From now on they had rested every quarter of a mile or so, and soon Roderick saw them toiling slowly through the snow ahead of him.
He ran up, panting, anxious.
"How—" he began.
Wabi looked at him grimly.
"How much farther, Rod?" he asked.
"Not more than half a mile."
Wabi motioned for him to take Mukoki's other arm.
"He has bled a good deal," he said. There was a hardness in his voice that made Rod shudder, and he caught his breath as Wabi shot him a meaning glance behind the old warrior's doubled shoulders.
They went faster now, almost carrying their wounded comrade between them. Suddenly, Wabi paused, threw his rifle to his shoulder, and fired. A few yards ahead a huge white rabbit kicked in his death struggles in the snow.
"If we do reach the chasm Mukoki must have something to eat," he said.
"We'll reach it!" gasped Rod. "We'll reach it! There's the woods. We go down there!"
They almost ran, with Mukoki's snow-shod feet dragging between them, and five minutes later they were carrying the half-unconscious Indian down the steep side of the mountain. At its foot Wabi turned, and his eyes flashed with vengeful hatred.
"Now, you devils!" he shouted up defiantly. "Now!"
Mukoki aroused himself for a few moments and Rod helped him back to the shelter of the chasm wall. He found a nook between great masses of rock, almost clear of snow, and left him there while he hurried back to Wabigoon.
"You stand on guard here, Rod," said the latter. "We must cook that rabbit and get some life back into Mukoki. I think he has stopped bleeding, but I am going to look again. The wound isn't fatal, but it has weakened him. If we can get something hot into him I believe he will be able to walk again. Did you have anything left over from your dinner on the trail to-day?"
Rod unstrapped the small pack in which the hunters carried their food while on the trail, and which had been upon his shoulders since noon.
"There is a double handful of coffee, a cupful of tea, plenty of salt and a little bread," he said.
"Good! Few enough supplies for three people in this kind of a wilderness—but they'll save Mukoki!"
Wabi went back, while Rod, sheltered behind a rock, watched the narrow incline into the chasm. He almost hoped the Woongas would dare to attempt a descent, for he was sure that he and Wabi would have them at a terrible disadvantage and with their revolvers and three rifles could inflict a decisive blow upon them before they reached the bottom. But he saw no sign of their enemies. He heard no sound from above, yet he knew that the outlaws were very near—only waiting for the protecting darkness of night.
He heard the crackling of Wabi's fire and the odor of coffee came to him; and Wabi, assured that their presence was known to the Woongas, began whistling cheerily. In a few minutes he rejoined Rod behind the rock.
"They will attack us as soon as it gets good and dark," he said coolly. "That is, if they can find us. As soon as they are no longer able to see down into the chasm we will find some kind of a hiding-place. Mukoki will be able to travel then."
A memory of the cleft in the chasm wall came to Rod and he quickly described it to his companion. It was an ideal hiding-place at night, and if Mukoki was strong enough they could steal up out of the chasm and secure a long start into the south before the Woongas discovered their flight in the morning. There was just one chance of failure. If the spy whose trail had revealed the break in the mountain to Rod was not among the outlaws' wounded or dead the cleft might be guarded, or the Woongas themselves might employ it in making a descent upon them.
"It's worth the risk anyway," said Wabi. "The chances are even that your outlaw ran across the fissure by accident and that his companions are not aware of its existence. And they'll not follow our trail down the chasm to-night, I'll wager. In the cover of darkness they will steal down among the rocks and then wait for daylight. Meanwhile we can be traveling southward and when they catch up with us we will give them another fight if they want it."
"We can start pretty soon?"
"Within an hour."
For some time the two stood in silent watchfulness. Suddenly Rod asked:
"Where is Wolf?"
Wabi laughed, softly, exultantly.
"Gone back to his people, Rod. He will be crying in the wild hunt-pack to-night. Good old Wolf!" The laugh left his lips and there was a tremble of regret in his voice. "The Woongas came from the back of the cabin—took me by surprise—and we had it hot and heavy for a few minutes. We fell back where Wolf was tied and just as I knew they'd got me sure I cut his babeesh with the knife I had in my hand."
"Didn't he show fight?"
"For a minute. Then one of the Indians shot, at him and he hiked off into the woods."
"Queer they didn't wait for Mukoki and me," mused Rod. "Why didn't they ambush us?"
"Because they didn't want you, and they were sure they'd reach their camp before you took up the trail. I was their prize. With me in their power they figured on communicating with you and Mukoki and sending you back to the Post with their terms. They would have bled father to his last cent—and then killed me. Oh, they talked pretty plainly to me when they thought they had me!"
There came a noise from above them and the young hunters held their rifles in readiness. Nearer and nearer came the crashing sound, until a small boulder shot past them into the chasm.
"They're up there," grinned Wabi, lowering his gun. "That was an accident, but you'd better keep your eyes open. I'll bet the whole tribe feel like murdering