"I do love you, Labiskwee. You are my wonderful sweetheart."

Again the mitten was a caressing obstacle to utterance.

"We shall go on to the cache," she said with decision. "It is three miles from here. Come."

He held back, and her pull on his arm could not move him. Almost was he tempted to tell her of the other woman beyond the south traverse.

"It would be a great wrong to you to go back," she said. "I--I am only a wild girl, and I am afraid of the world; but I am more afraid for you.

You see, it is as you told me. I love you more than anybody else in the world. I love you more than myself. The Indian language is not a good language. The English language is not a good language. The thoughts in my heart for you, as bright and as many as the stars--there is no language for them. How can I tell you them? They are there--see?"

As she spoke she slipped the mitten from his hand and thrust the hand inside the warmth of her parka until it rested against her heart.

Tightly and steadily she pressed his hand in its position. And in the long silence he felt the beat, beat of her heart, and knew that every beat of it was love. And then, slowly, almost imperceptibly, still holding his hand, her body began to incline away from his and toward the direction of the cache. Nor could he resist. It was as if he were drawn by her heart itself that so nearly lay in the hollow of his hand.

So firm was the crust, frozen during the night after the previous day's surface-thaw, that they slid along rapidly on their skees.

"Just here, in the trees, is the cache," Labiskwee told Smoke.

The next moment she caught his arm with a startle of surprise. The flames of a small fire were dancing merrily, and crouched by the fire was McCan. Labiskwee muttered something in Indian, and so lashlike was the sound that Smoke remembered she had been called "cheetah" by Four Eyes.

"I was minded you'd run without me," McCan explained when they came up, his small peering eyes glimmering with cunning. "So I kept an eye on the girl, an' when I seen her caching skees an' grub, I was on. I've brought my own skees an' webs an' grub. The fire? Sure, an' it was no danger.

The camp's asleep an' snorin', an' the waitin' was cold. Will we be startin' now?"

Labiskwee looked swift consternation at Smoke, as swiftly achieved a judgement on the matter, and spoke. And in the speaking she showed, child-woman though she was in love, the quick decisiveness of one who in other affairs of life would be no clinging vine.

"McCan, you are a dog," she hissed, and her eyes were savage with anger.

"I know it is in your heart to raise the camp if we do not take you.

Very well. We must take you. But you know my father. I am like my father. You will do your share of the work. You will obey. And if you play one dirty trick, it would be better for you if you had never run."

McCan looked up at her, his small pig-eyes hating and cringing, while in her eyes, turned to Smoke, the anger melted into luminous softness.

"Is it right, what I have said?" she queried.

Daylight found them in the belt of foothills that lay between the rolling country and the mountains. McCan suggested breakfast, but they held on. Not until the afternoon thaw softened the crust and prevented travel would they eat.

The foothills quickly grew rugged, and the stream, up whose frozen bed they journeyed, began to thread deeper and deeper canyons. The signs of spring were less frequent, though in one canyon they found foaming bits of open water, and twice they came upon clumps of dwarf willow upon which were the first hints of swelling buds.

Labiskwee explained to Smoke her knowledge of the country and the way she planned to baffle pursuit. There were but two ways out, one west, the other south. Sna.s.s would immediately dispatch parties of young men to guard the two trails. But there was another way south. True, it did no more than penetrate half-way into the high mountains, then, twisting to the west and crossing three divides, it joined the regular trail.

When the young men found no traces on the regular trail they would turn back in the belief that the escape had been made by the west traverse, never dreaming that the runaways had ventured the harder and longer way around.

Glancing back at McCan, in the rear, Labiskwee spoke in an undertone to Smoke. "He is eating," she said. "It is not good."

Smoke looked. The Irishman was secretly munching caribou suet from the pocketful he carried.

"No eating between meals, McCan," he commanded. "There's no game in the country ahead, and the grub will have to be whacked in equal rations from the start. The only way you can travel with us is by playing fair."

By one o'clock the crust had thawed so that the skees broke through, and before two o'clock the web-shoes were breaking through. Camp was made and the first meal eaten. Smoke took stock of the food. McCan's supply was a disappointment. So many silver fox-skins had he stuffed in the bottom of the meat bag that there was little s.p.a.ce left for meat.

"Sure an' I didn't know there was so many," he explained. "I done it in the dark. But they're worth good money. An' with all this ammunition we'll be gettin' game a-plenty."

"The wolves will eat you a-plenty," was Smoke's hopeless comment, while Labiskwee's eyes flashed their anger.

Enough food for a month, with careful husbanding and appet.i.tes that never blunted their edge, was Smoke's and Labiskwee's judgment. Smoke apportioned the weight and bulk of the packs, yielding in the end to Labiskwee's insistence that she, too, should carry a pack.

Next day the stream shallowed out in a wide mountain valley, and they were already breaking through the crust on the flats when they gained the harder surface of the slope of the divide.

"Ten minutes later and we wouldn't have got across the flats," Smoke said, when they paused for breath on the bald crest of the summit. "We must be a thousand feet higher here."

But Labiskwee, without speaking, pointed down to an open flat among the trees. In the midst of it, scattered abreast, were five dark specks that scarcely moved.

"The young men," said Labiskwee.

"They are wallowing to their hips," Smoke said. "They will never gain the hard footing this day. We have hours the start of them. Come on, McCan. Buck up. We don't eat till we can't travel."

McCan groaned, but there was no caribou suet in his pocket, and he doggedly brought up the rear.

In the higher valley in which they now found themselves, the crust did not break till three in the afternoon, at which time they managed to gain the shadow of a mountain where the crust was already freezing again. Once only they paused to get out McCan's confiscated suet, which they ate as they walked. The meat was frozen solid, and could be eaten only after thawing over a fire. But the suet crumbled in their mouths and eased the palpitating faintness in their stomachs.

Black darkness, with an overcast sky, came on after a long twilight at nine o'clock, when they made camp in a clump of dwarf spruce. McCan was whining and helpless. The day's march had been exhausting, but in addition, despite his nine years' experience in the arctic, he had been eating snow and was in agony with his parched and burning mouth. He crouched by the fire and groaned, while they made the camp.

Labiskwee was tireless, and Smoke could not but marvel at the life in her body, at the endurance of mind and muscle. Nor was her cheerfulness forced. She had ever a laugh or a smile for him, and her hand lingered in caress whenever it chanced to touch his. Yet, always, when she looked at McCan, her face went hard and pitiless and her eyes flashed frostily.

In the night came wind and snow, and through a day of blizzard they fought their way blindly, missing the turn of the way that led up a small stream and crossed a divide to the west. For two more days they wandered, crossing other and wrong divides, and in those two days they dropped spring behind and climbed up into the abode of winter.

"The young men have lost our trail, an' what's to stop us restin' a day?" McCan begged.

But no rest was accorded. Smoke and Labiskwee knew their danger. They were lost in the high mountains, and they had seen no game nor signs of game. Day after day they struggled on through an iron configuration of landscape that compelled them to labyrinthine canyons and valleys that led rarely to the west. Once in such a canyon, they could only follow it, no matter where it led, for the cold peaks and higher ranges on either side were unscalable and unendurable. The terrible toil and the cold ate up energy, yet they cut down the size of the ration they permitted themselves.

One night Smoke was awakened by a sound of struggling. Distinctly he heard a gasping and strangling from where McCan slept. Kicking the fire into flame, by its light he saw Labiskwee, her hands at the Irishman's throat and forcing from his mouth a chunk of partly chewed meat. Even as Smoke saw this, her hand went to her hip and flashed with the sheath-knife in it.

"Labiskwee!" Smoke cried, and his voice was peremptory.

The hand hesitated.

"Don't," he said, coming to her side.

She was shaking with anger, but the hand, after hesitating a moment longer, descended reluctantly to the sheath. As if fearing she could not restrain herself, she crossed to the fire and threw on more wood. McCan sat up, whimpering and snarling, between fright and rage spluttering an inarticulate explanation.

"Where did you get it?" Smoke demanded.

"Feel around his body," Labiskwee said.

It was the first word she had spoken, and her voice quivered with the anger she could not suppress.

McCan strove to struggle, but Smoke gripped him cruelly and searched him, drawing forth from under his armpit, where it had been thawed by the heat of his body, a strip of caribou meat. A quick exclamation from Labiskwee drew Smoke's attention. She had sprung to McCan's pack and was opening it. Instead of meat, out poured moss, spruce-needles, chips--all the light refuse that had taken the place of the meat and given the pack its due proportion minus its weight.

Again Labiskwee's hand went to her hip, and she flew at the culprit only to be caught in Smoke's arms, where she surrendered herself, sobbing with the futility of her rage.

"Oh, lover, it is not the food," she panted. "It is you, your life. The dog! He is eating you, he is eating you!"