His mate warned him irritably away, and he curled up and slept in the entrance. When morning came and a dim light pervaded the lair, he again sought after the source of the remotely familiar sounds. There was a new note in his mate's warning snarl. It was a jealous note, and he was very careful in keeping a respectful distance. Nevertheless, he made out, sheltering between her legs against the length of her body, five strange little bundles of life, very feeble, very helpless, making tiny whimpering noises, with eyes that did not open to the light. He was surprised. It was not the first time in his long and successful life that this thing had happened. It had happened many times, yet each time it was as fresh a surprise as ever to him.
His mate looked at him anxiously. Every little while she emitted a low growl, and at times, when it seemed to her he approached too near, the growl shot up in her throat to a sharp snarl. Of her own experience she had no memory of the thing happening; but in her instinct, which was the experience of all the mothers of wolves, there lurked a memory of fathers that had eaten their new-born and helpless progeny. It manifested itself as a fear strong within her, that made her prevent One Eye from more closely inspecting the cubs he had fathered.
But there was no danger. Old One Eye was feeling the urge of an impulse, that was, in turn, an instinct that had come down to him from all the fathers of wolves. He did not question it, nor puzzle over it. It was there, in the fibre of his being; and it was the most natural thing in the world that he should obey it by turning his back on his new-born family and by trotting out and away on the meat-trail whereby he lived.
Five or six miles from the lair, the stream divided, its forks going off among the mountains at a right angle. Here, leading up the left fork, he came upon a fresh track. He smelled it and found it so recent that he crouched swiftly, and looked in the direction in which it disappeared. Then he turned deliberately and took the right fork. The footprint was much larger than the one his own feet made, and he knew that in the wake of such a trail there was little meat for him.
Half a mile up the right fork, his quick ears caught the sound of gnawing teeth. He stalked the quarry and found it to be a porcupine, standing upright against a tree and trying his teeth on the bark. One Eye approached carefully but hopelessly. He knew the breed, though he had never met it so far north before; and never in his long life had porcupine served him for a meal. But he had long since learned that there was such a thing as Chance, or Opportunity, and he continued to draw near. There was never any telling what might happen, for with live things events were somehow always happening differently.
The porcupine rolled itself into a ball, radiating long, sharp needles in all directions that defied attack. In his youth One Eye had once sniffed too near a similar, apparently inert ball of quills, and had the tail flick out suddenly in his face. One quill he had carried away in his muzzle, where it had remained for weeks, a rankling flame, until it finally worked out. So he lay down, in a comfortable crouching position, his nose fully a foot away, and out of the line of the tail. Thus he waited, keeping perfectly quiet. There was no telling. Something might happen. The porcupine might unroll. There might be opportunity for a deft and ripping thrust of paw into the tender, unguarded belly.
But at the end of half an hour he arose, growled wrathfully at the motionless ball, and trotted on. He had waited too often and futilely in the past for porcupines to unroll, to waste any more time. He continued up the right fork. The day wore along, and nothing rewarded his hunt.
The urge of his awakened instinct of fatherhood was strong upon him. He must find meat. In the afternoon he blundered upon a ptarmigan. He came out of a thicket and found himself face to face with the slow-witted bird. It was sitting on a log, not a foot beyond the end of his nose. Each saw the other. The bird made a startled rise, but he struck it with his paw, and smashed it down to earth, then pounced upon it, and caught it in his teeth as it scuttled across the snow trying to rise in the air again. As his teeth crunched through the tender flesh and fragile bones, he began naturally to eat. Then he remembered, and, turning on the back– track, started for home, carrying the ptarmigan in his mouth.
A mile above the forks, running velvet-footed as was his custom, a gliding shadow that cautiously prospected each new vista of the trail, he came upon later imprints of the large tracks he had discovered in the early morning. As the track led his way, he followed, prepared to meet the maker of it at every turn of the stream.
He slid his head around a corner of rock, where began an unusually large bend in the stream, and his quick eyes made out something that sent him crouching swiftly down. It was the maker of the track, a large female lynx. She was crouching as he had crouched once that day, in front of her the tight-rolled ball of quills. If he had been a gliding shadow before, he now became the ghost of such a shadow, as he crept and circled around, and came up well to leeward of the silent, motionless pair.
He lay down in the snow, depositing the ptarmigan beside him, and with eyes peering through the needles of a low-growing spruce he watched the play of life before him-the waiting lynx and the waiting porcupine, each intent on life; and, such was the curiousness of the game, the way of life for one lay in the eating of the other, and the way of life for the other lay in being not eaten. While old One Eye, the wolf crouching in the covert, played his part, too, in the game, waiting for some strange freak of Chance, that might help him on the meat-trail which was his way of life.
Half an hour passed, an hour; and nothing happened. The balls of quills might have been a stone for all it moved; the lynx might have been frozen to marble; and old One Eye might have been dead. Yet all three animals were keyed to a tenseness of living that was almost painful, and scarcely ever would it come to them to be more alive than they were then in their seeming petrifaction.
One Eye moved slightly and peered forth with increased eagerness. Something was happening. The porcupine had at last decided that its enemy had gone away. Slowly, cautiously, it was unrolling its ball of impregnable armour. It was agitated by no tremor of anticipation. Slowly, slowly, the bristling ball straightened out and lengthened. One Eye watching, felt a sudden moistness in his mouth and a drooling of saliva, involuntary, excited by the living meat that was spreading itself like a repast before him.
Not quite entirely had the porcupine unrolled when it discovered its enemy. In that instant the lynx struck. The blow was like a flash of light. The paw, with rigid claws curving like talons, shot under the tender belly and came back with a swift ripping movement. Had the porcupine been entirely unrolled, or had it not discovered its enemy a fraction of a second before the blow was struck, the paw would have escaped unscathed; but a side-flick of the tail sank sharp quills into it as it was withdrawn.
Everything had happened at once-the blow, the counter-blow, the squeal of agony from the porcupine, the big cat's squall of sudden hurt and astonishment. One Eye half arose in his excitement, his ears up, his tail straight out and quivering behind him. The lynx's bad temper got the best of her. She sprang savagely at the thing that had hurt her. But the porcupine, squealing and grunting, with disrupted anatomy trying feebly to roll up into its ball-protection, flicked out its tail again, and again the big cat squalled with hurt and astonishment. Then she fell to backing away and sneezing, her nose bristling with quills like a monstrous pin– cushion. She brushed her nose with her paws, trying to dislodge the fiery darts, thrust it into the snow, and rubbed it against twigs and branches, and all the time leaping about, ahead, sidewise, up and down, in a frenzy of pain and fright.
She sneezed continually, and her stub of a tail was doing its best toward lashing about by giving quick, violent jerks. She quit her antics, and quieted down for a long minute. One Eye watched. And even he could not repress a start and an involuntary bristling of hair along his back when she suddenly leaped, without warning, straight up in the air, at the same time emitting a long and most terrible squall. Then she sprang away, up the trail, squalling with every leap she made.
It was not until her racket had faded away in the distance and died out that One Eye ventured forth. He walked as delicately as though all the snow were carpeted with porcupine quills, erect and ready to pierce the soft pads of his feet. The porcupine met his approach with a furious squealing and a clashing of its long teeth. It had managed to roll up in a ball again, but it was not quite the old compact ball; its muscles were too much torn for that. It had been ripped