"And the country is so vast, too. But watch Red Cloud. He points to the west! Now he drops his hand, doubles his fist and stretches his arm across the way. What does it mean, Jim?" "It's a gesture telling Captain Kenyon that the road is barred to soldiers, settlers, hunters, all of us. Far to the south we may still follow the gold trails to California, but here at the edge of this mighty wilderness we must turn back. The nations of the Dakota, whom we call the Sioux, have said so." Mahpeyalute lowered his arm, which he had thrust as a barrier across the way, but his fist remained clenched, and raising it he shook it again. The sun had sunk over the dim mountains in the north and the burning red there was fading. All the thin forest was clothed now in dusk, and the figure of the chief himself grew dimmer. Yet the twilight enlarged him and lent to him new aspects of power and menace. As he made his gesture of defiance, young Clarke, despite his courage, felt the blood grow chill in his veins. It seemed at the moment in this dark wilderness that the great Indian leader had the power to make good his threats and close the way forever to the white race. The other Indians, ten in number, stood with their arms folded, and they neither stirred nor spoke. But they listened with supreme attention to every word of their redoubtable champion, the great Mahpeyalute. Will knew that the Sioux were subdivided into nations or tribes, and he surmised that the silent ones were their leaders, although he knew well enough that Red Cloud was an Ogalala, and that the Ogalalas were merely one of the Tetons who, federated with the others, made up the mighty Sioux nation. But the chief, by the force of courage and intellect, had raised himself from a minor place to the very headship. Red Cloud was about fifty years old, and, while at times he wore the white man's apparel, at least in part, he was now clothed wholly in Indian attire. A blanket of dark red was looped about his shoulders, and he carried it with as much grace as a Roman patrician ever wore the toga. His leggings and moccasins of fine tanned deerskin were decorated beautifully with beads, and a magnificent war bonnet of feathers, colored brilliantly, surmounted his thick, black hair. He was truly a leader of wild and barbaric splendor in surroundings that fitted him. But it was not his tall, powerful figure nor his dress that held Will's gaze. It was his strong face, fierce, proud and menacing, like the sculptured relief of some old Assyrian king, and in very truth, with high cheek bones and broad brow, he might have been the reincarnation of some old Asiatic conqueror.