Nu shook his head. "I do not know, and now I may not stop to learn, for my warriors are pursuing the strangers and I must be with them," and Nu, the chief, leaped across the dying fires after the yelling spearmen who chased the enemy toward the sea.

But Nat-ul was determined to let nothing stay her search for Nu, the son of Nu. Scarcely had the young man's father left her than she turned back toward the shelters. First she would search the village, and if she did not find him there she would go out into the jungle and along the beach—he could not be far. As Nat-ul searched the shelters of the Boat Builders, a figure hid beneath a pile of aurochs skins in one of them, stirred, uncovered an ear, and listened. The sounds of conflict had retreated, the village seemed deserted. An arm threw aside the coverings and a man sprang quickly to his feet. It was Tur. Hard pressed by the savage spearmen of the caves and surrounded, the man had crawled within a hut and hidden himself beneath the skins.

Now he thought he saw a chance to escape while the enemy were pursuing his people. He approached the entrance to the shelter and peered out. Quickly he drew back—he had seen a figure emerging from the next hut. It was a woman, and she was coming toward the shelter in which he had concealed himself. The light of the beast-fires played upon her. Tur drew in his breath in pleased surprise—it was the woman he had once captured and who had escaped him.

Nat-ul advanced rapidly to the shelter. She thought them all deserted. As she entered this one she saw the figure of a man dimly visible in the darkness of the interior. She thought it one of the warriors of her own tribe, looting. Oftentimes they could not wait the total destruction of an enemy before searching greedily for booty.

"Who are you?" she asked, and then, not waiting for an answer: "I am searching for Nu, the son of Nu."

Tur saw his opportunity and was quick to grasp it.

"I know where he is," he said. "I am one of Scarb's people, but I will lead you to Nu, the son of Nu, if you will promise that you will protect me from your warriors when we return. My people have fled, and I may never hope to reach them again unless you promise to aid me."

Nat-ul thought this a natural and fair proposition, and was quick to accept it.

"Then come," cried Tur. "There is no time to be lost. The man is hidden in a cove south of here along the shore. He is fast bound and so was left without a guard. If we hurry we may reach him before my people regain him. If we can elude your warriors and the delay that would follow their discovery of me we may yet be in time."

Tur hurried from the shelter followed by Nat-ul. The man was careful to keep his face averted from the girl while they traversed the area lit by the camp and beast-fires, so he forged ahead trusting to her desire to find her man to urge her after him. Nor did he over-estimate the girl's anxiety to find Nu, the son of Nu. Nat-ul followed swiftly upon Tur's heels through the deserted village and across the beach from whence the sounds of conflict rose beside the sea.