"Peter," she whispered, "will you do it?"
For a few moments she did not seem to breathe. Then he heard a quick little cry, a sob of inspiration and hope, and her arms came from about him, and he saw the knife flashing in the yellow moonlight.
He did not understand, but he knew that he must watch her carefully. She had bent her head, and her hair, nearly dry, glowed softly in the face of the moon. Her hands were fumbling in the disheveled curls, and Peter saw the knife flash back and forth, and heard the cut of it, and then he saw that in her hand she held a thick brown tress of hair that she had severed from her head. He was puzzled. And Nada dropped the knife, and his curiosity increased when she tore a great piece out of her tattered dress, and carefully wrapped the tress of hair in it. Then she drew him to her again, and tied the knotted fold of dress securely about his neck; after that she tore other strips from her dress, and wound them about his neck until he felt muffled and half smothered.
And all the time she was talking to him in a half sobbing, excited little voice, and the blood in Peter's body ran swifter, and the strange thrill in him was greater. When she had finished she rose to her feet, and stood there swaying back and forth, like one of the spruce-top shadows, while she pointed up the moonlit trail.
"Go, Peter!" she cried softly. "Quick! Follow him, Peter—catch him—bring him back! Mister Roger—Jolly Roger—go, Peter! Go—go—go—"
It was strange to Peter. But he was beginning to understand. He sniffed in Jolly Roger's footprints, and then he looked up quickly, and saw that it had pleased the girl. She was urging him on. He sniffed from one footprint to another, and Nada clapped her hands and cried out that he was right—for him to hurry—hurry—
Impulse, thought, swiftly growing knowledge of something to be done thrilled in his brain. Nada wanted him to go. She wanted him to go to Jolly Roger. And she had put something around his neck which she wanted him to take with him. He whined eagerly, a bit excitedly. Then he began to trot. Instinctively it was his test. She did not call him back. He flattened his ears, listening for her command to return, but it did not come. And then the thrill in him leapt over all other things. He was right. He was not abandoning Nada. He was not running away. She WANTED him to go!
The night swallowed him. He became a part of the yellow floods of its moonlight, a part of its shifting shadows, a part of its stillness, its mystery, its promise of impending things. He knew that grim and terrible happenings had come with the storm, and he still sensed the nearness of tragedy in this night-world through which he was passing. He did not go swiftly, yet he went three times as fast as the girl and he had traveled together. He was cautious and watchful, and at intervals he stopped and listened, and swallowed hard to keep the whine of eagerness out of his throat. Now that he was alone every instinct in him was keyed to the pulse and beat of life about him. He knew the Night People of the deep forests were awake. Softly padded, clawed, sharp-beaked and feathered—the prowlers of darkness were on the move. With the stillness of shadows they were stealing through the moonlit corridors of the wilderness, or hovering gray-winged and ghostly in the ambuscades of the treetops, eager to waylay and kill, hungering for the flesh and blood of creatures weaker than themselves. Peter knew. Both heritage and experience warned him. And he watched the shadows, and sniffed the air, and kept his fangs half bared and ready as he followed the trail of McKay.
He was not stirred by the impulse of adventure alone. Without the finesse of what man might charitably call reason in a beast, he had sensed a responsibility. It was present in the closely drawn strips of faded cloth about his neck. It was, in a way, a part of the girl herself, a part of her flesh and blood, a part of her spirit—something vital to her and dependent upon him. He was ready to guard it with every instinct of caution and every ounce of courage there was in him. And to protect it meant to fight. That was the first law of his breed, the primal warning which came to him through the red blood of many generations of wilderness forefathers. So he listened, and he watched, and his blood pounded hot in his veins as he followed the footprints in the trail. A bit of brush, swinging suddenly free from where it had been prisoned by the storm, drew a snarl from him as he faced the sound with the quickness of a cat. A gray streak, passing swiftly over the trail ahead of him, stirred a low growl in his throat. It was a lynx, and for a space Peter paused, and then sped soft-footed past the moon-lit spot where the stiletto-clawed menace of the woods had passed.
Now that he was alone, and no longer accompanied by a human presence whose footsteps and scent held the wild things aloof and still, Peter felt nearer and nearer to him the beat and stir of life. Powerful beaks, instead of remaining closed and without sound, snapped and hissed at him as the big gray owls watched his passing. He heard the rustling of brush, soft as the stir of a woman's dress, where living things were secretly moving, and he heard the louder crash of clumsy and piggish feet, and caught the strong scent of a porcupine as it waddled to its midnight lunch of poplar bark. Then the trail ended, and Jolly Roger's scent led into the pathless forest, with its shifting streams and pools of moonlight, its shadows and black pits of darkness. And here—now—Peter began his trespass into the strongholds of the People of the Night. He heard a wolf howl, a cry filled with loneliness, yet with a shivering death-note in it; he caught the musky, skunkish odor of a fox that was stalking prey in the face of a whispering breath of wind; once, in a moment of dead stillness, he listened to the snap of teeth and the crackle of bones in one of the dark pits, where a fisher-cat—with eyes that gleamed like coals of fire—was devouring the warm and bleeding carcass of a mother partridge. And beaks snapped at him more menacingly as he went on, and gray shapes floated over his head, and now and then he heard the cries of dying things—the agonized squeak of a wood-mouse, the cry of a day-bird torn from its sleeping place by a sinuous, beady-eyed creature of fur and claw, the noisy screaming of a rabbit swooped upon and pierced to the vitals by one of the gray-feathered pirates of the air. And then, squarely in the center of a great pool of moonlight, Peter came upon a monster. It was a bear, a huge mother bear, with two butter-fat cubs wrestling and rolling in the moon glow. Peter had never seen a bear. But the mother, who raised her brown nose suddenly from the cool mold out of which she had been digging lily-bulbs, had seen dogs. She had seen many dogs, and she had heard their howl, and she knew that always they traveled with man. She gave a deep, chesty sniff, and close after that sniff a whoof that startled the cubs like the lashing end of a whip. They rolled to her, and with two cuffs of the mother's huge paws they were headed in the right direction, and all three crashed off into darkness.