Every ounce of his strength he exerted upon the wrist as Aleck flung his free arm in a powerful and throttling embrace about his neck. He drew the wrist in, twisted it, and tried with a sudden effort to give it the final breaking snap, but it was like a piece of steel that would not break. The thick fingers did not loosen their hold on the pistol, and in spite of his desperate effort Peter's staring eyes saw the black muzzle of the weapon forcing itself a fraction of an inch at a time toward his body.

Now, when it was too late, he knew that in this close embrace he was not a match for Aleck. His quickness and his tirelessness counted for nothing. Aleck, slow, heavy, with not a quarter of his endurance, but with the brute strength of three men in his coarse body, could crush the life out of him in close quarters. Yet these first few thrilling instants Peter knew this thought was not in the other's mind. All of his enemy's great strength was being exerted in an effort to point the pistol at his body.

Those two or three minutes in which he knew he was fighting to save his life seemed like an eternity to Peter. He saw Aleck's face, twisted in a leering grin, its bloodshot eyes laughing at him, its thick mouth mocking him as the powerful arm and wrist broke down with a slow, torturing sureness all the force he was putting against it. The gun was already at right angles to his body, and suddenly Peter realized why Aleck Curry had not used the choking force of his other arm before this. He had waited for the right moment—and that moment had come. The arm tightened. It was like a half-ring of steel, crushing Peter's neck and twisting his head so that his widening eyes left the pistol and stared into the lower branches of the ash tree.

In that moment he saw Mona. She was staggering up from the edge of the pond with something in her hands which looked like a chunk of mud. Her face passed over him, desperately white, and then she had fallen on her knees and he could hear the beat, beat, eat of that something in her hands close to his ears. A terrible cry came from Aleck Curry, and the throttling arm about Peter's neck relaxed until he could turn his head again, and he saw Mona pounding his foe's pistol hand with the stone that had looked like a chunk of mud. He saw the hand redden with blood saw the thick fingers loosen their grip on the pistol, and then swift as a flash Mona had snatched the big automatic and was backing away with it in her hand.

With a mighty, upward heave of his body Peter freed himself, and with that movement came a wild cry out of him, a joyous approval of what Mona had done. Aleck lunged after him. They came to their feet. Peter's fist shot out to the other's jaw, and as Aleck staggered backward, almost falling under the force of the blow, Peter turned to take the pistol from Mona. She was halfway to the pond, and even as he cried out in warning and dismay the weapon left her hand, circled through the air and disappeared with a splash in the water. At his cry she faced him and ran back and thrust the mud-covered rock in his hand. Then he saw the terror in her eyes—the agony of fear that had made her throw away the weapon that had almost taken his life.

He let the rock slip from his fingers and fall to the ground in spite of the exclamation of protest which came from her white lips. He did not see her stoop quickly and pick it up as he advanced to meet Aleck Curry. His foe was hunched forward, like a gorilla, his head lowered, his huge fists clenched, his face distorted by the shock of Peter's blow and a rage which gave him a terrible aspect.

Then he rushed in, his arms apart, his great hands reaching for the man he hated. With the quickness of a cat Peter met his attack, avoiding the arms and the huge hands, leaping in, striking and darting back. He drove blow after blow, and one of them, catching Aleck again on the jaw, had behind it all the weight and force of his body. But even that scarcely more than rocked the brutish head on its thick neck. He advanced slowly and steadily, taking the blows as he moved like a juggernaut upon Peter, driving him an inch at a time toward the edge of the pool.

Suddenly Mona ran in from behind, and with both hands she raised her stone and beat it between Aleck's shoulders. She raised it again, trying to strike his neck or his head, when with a bellow Aleck flung himself around, his great arm flying out like a beam. The blow caught Mona with all its force and sent her in a crumpled heap to the earth. Not a cry came from her lips, but a yell of fury burst from Peter's. He rushed in, and a hurricane of blows smashed into Aleck's face, cutting his lips, blinding him and choking the breath in his throat. But in that blindness and pain his hand reached out and caught Peter as their feet sank in the mud at the edge of the pond. A cry of triumph came from his bleeding mouth. At last his moment had come.

As Peter felt himself dragged into the deadly embrace his mind worked swiftly. His one chance now lay in the depths of the pool, and unless he could get his enemy there he was lost. Thrusting up his hands, he clenched them in Aleck's hair and put all his weight in dragging the head downward. The movement had its effect, and a step was gained toward the edge of the muddy shelf that terminated abruptly in eight feet of water. Unconscious of the trap, Aleck bent himself forward, putting all the crushing strength of his arms in the grip about Peter's body, and as Peter flung the weight of his head and shoulders in the same direction their balance was upset and they plunged into the pond.