This warrior, though his renown in the tribe, both as hunter and fighter, was second only to that of the great Chief himself, had never aroused the Chief's jealousy. This for several reasons. He had always loyally supported the Chief's authority, instead of scheming to undermine it, and his influence had always made for tribal discipline. He was not so tall as the Chief, by perhaps half a handbreadth, and for all his huge muscles of arm and breast he was altogether of a slimmer build; wherefore the Chief, while vastly respecting his counsels, was not suspicious of his rivalry. Moreover, up to the time of the invasion of the wolves, he had always dwelt in a remote cave, quite on the outskirts of the tribe, constituting himself a frontier defense, as it were, and avoiding all the tribal gossip. Slightly younger than the Chief, and with few gray streaks as yet in the dense, ruddy-brown masses of his hair and beard, his face nevertheless looked older, by reason of its deeper lines and the considering gravity of the eyes. In his remote cave Grom had had the companionship of his family, consisting of his old mother, his two wives, and his four children--three sons and a daughter. It was while he was absent on a hunting expedition that the wolves had come. They had surprised the little, isolated family, and after a terrible struggle wiped it out. Conspicuous among the fighters at Grom's back was a young girl, tall, with a fair skin and masses of long, very dark hair. Armed with a spear, she fought savagely, but at the same time managed to keep an eye on all the warrior's movements. Suddenly from the rocks above came a shrill cry. To Grom's ears it seemed like the voice of one of his dead children. At the end of a long stroke, when his arms and the club were outstretched full length, he glanced upwards in spite of himself. Instantly the club was clutched by furious hands. He was pulled forward. At the same time one of the enemy, ducking under his arms, plunged between his legs. And he came down upon his face. With a piercing scream, the tall girl bounded forth and stood across him; and her spear stabbed his nearest assailant straight through the flat and grinning face. So lightning swift was the rage of her attack that for one vital moment it held the whole horde at bay. Then the Hillmen swarmed forward irresistibly, battered down the foremost of the foe, and dragged the fallen warrior back behind the lines to recover. In half a minute he was once more at the front, fighting with renewed fury, his head and back and shoulders covered with blood. And close behind him stood the girl, breathless, clutching at her heart and staring at him with wide eyes, unaware that the blood which covered him was not his but her own.