"Nu, the son of Nu," said the old warrior, and his chest swelled with pride as he strode through the jungle in the rear of the village.
Angry beasts of prey menaced the rescuing party upon every hand. Twice were they attacked and compelled to battle with some fierce, primordial brute; but at last they won to the edge of the jungle behind the village they sought.
There the sight that met their eyes and ears was one of wild confusion. Men and women were running hither and thither uttering shouts of rage. Beyond them was a circle of flaming brush. In the center of this, Nat-ul told the rescuers, Nu, the son of Nu, was fast bound to a stake. Slowly he was roasting to death—possibly he was already dead.
Nu gathered his warriors about him. Two he commanded to remain always beside Nat-ul. Then, with the others at his heels, his long, white feather nodding bravely above his noble head, and the shaggy pelt of Ur, the cave-bear, falling from his shoulders, Nu, the chief, slunk silently out of the jungle toward the village of the excited Boat Builders.
There were forty of them, mighty men, mightily muscled. In their strong hands they grasped their formidable spears and heavy axes. In their loin cloths rested their stone knives for the moment when they closed in hand-to-hand combat with foes. In their savage brains was but a single idea—to kill—to kill—to kill!
To the outer rim of fires they came and yet the excited populace within had not discovered them. Then a girl, remembering tardily her duties at the fires, turned to throw more brush upon the blaze and saw them—saw a score of handsome, savage faces just beyond the flames.
With a scream of terror and warning she turned and scurried amongst the villagers. For an instant the hub-bub was stilled, only to break out anew at the girl's frightened cry of: "Warriors! Warriors!"
Then Nu and his men were among them. The warriors of the Boat Builders ran forward to meet the attackers. The women and children fled to the opposite side of the enclosure. Hoarse shouts and battle cries rang out as the Cliff Dwellers hurled themselves upon the Boat Builders. A shower of long slim spears volleyed from one side, to be answered by the short, stout harpoons of the villagers.
Then the warriors rushed to closer conflict with their axes. Never after the first assault was the outcome of the battle in question—the fiercer tribe of Nu—the hunters of beasts of prey—the warrior people—were the masters at every turn. Back, back they forced the wearers of "cow" skins, until the defenders had been driven across the enclosure upon their women and children.
And now the inner circle of fires was surrendered to the invaders, and as Nat-ul sprang between the warriors of her people to be first to the side of Nu and cut away his bonds, the last of the Boat Builders turned and fled into the outer darkness, along the beach to where their boats were drawn up beyond the tide.