But evidently he had already forgotten his wounds. His thick lips expanded into an unpleasant grin; his eyes, staring from his head like two inky little berries, were fastened upon Yonyo with evil relish. Not a word did he speak, but slowly, as if under some irresistible fascination, he started toward the watching woman.

And slowly, as if she too were under an irresistible fascination, she began to back away. A little cry, half of repugnance, half of fear, trembled from her lips—then, almost before she could turn to flee, the great form of Kuff had come plunging toward her, and she was helpless in his devouring arms.

She felt herself clutched to the hairy breast; she felt powerful fingers tightening about her; to her nostrils came the acrid reek of sweat, and all things grew dark before her eyes. She scarcely heard the raucous breathing, scarcely felt the pain of the gripping hands, the terrible pressure of the huge convulsive body. Blindly, with an instinctive revulsion, she attempted to resist, but her efforts were the flutterings of a thrush in the talons of a hawk.

Yet all this took place in a second, perhaps in the fraction of a second—as suddenly as the great arms were thrust about her, so suddenly were they released. Startled and bewildered, she went reeling to the ground, while there came to her a glimpse of an immense squat form whirling about, and she heard an infuriated snarl. Even as she staggered and fell, she saw two new adversaries ranged face to face—Kuff and Ru the Sparrow-Hearted!

For a moment the two men stood confronting one another like stags ready for combat. Angry fires shot from their eyes; suppressed growls issued from their curling lips. The heavy arms of Kuff were spread apart as if to seize and crush his rival, and the fists were clenched savagely; the left arm of Ru was at his side, but in his right there hung threateningly—a club! And with a howl of rage Kuff recognized it as his own club—his own, which Ru had snatched up from the grass!

Seconds passed.... The mutterings of the rivals rose in a challenging crescendo. Then, with a stride, Ru crossed half-way over to his foe. The club leaped to the level of his shoulders; a yell of fury came to his lips; there rang out a still more ferocious answering yell. And, in a blind frenzy, Ru started forward again, while the club was lifted yet higher and swung.

To Yonyo, watching from where she sat huddled on the grass, it was not apparent just what had happened. She saw the club descend; she heard the scream of the smitten Kuff; she watched him lunge violently for the weapon, and knew that his fingers closed over it; then there seemed to be only two figures frantically writhing. Each, she could see, was clinging to the club, each struggling to wrest it from the hands of his adversary. But, disabled though the Bear-Hunter was, Ru was still no match for him; he battled desperately, but in vain.... Slowly, slowly Kuff was winning his second triumph. At last Ru lay on the ground, convulsed and panting; at last he seemed to be crushed by the great bulk of his rival, and his fingers were releasing their feeble hold on the club—while into the beady eyes of Kuff there came a bestial light as one hand reached for the throat of the Sparrow-Hearted.

Why it was, Yonyo did not know, but at this crisis she screamed. Her cry was long-drawn and shrill as if she herself were in peril; the very forest seemed to stand affrighted, and the red dripping hands of Kuff were momentarily halted in their gruesome work.

As if in answer to her scream, there came an angry bellow from the woods. And before either she or the fighters could do more than gasp and stare, they heard a crashing in the brush, and saw a tall familiar figure glowering before them.

"Grumgra!" murmured Yonyo, in amazement.