Uziri, the country of the Waziri, lies a chain of rugged mountains at the foot of which stretches a broad plain where antelope, zebra, giraffe, rhinos and elephant abound, and here are lion and leopard and hyena preying, each after his own fashion, upon the sleek, fat herds of antelope, zebra and giraffe. Here, too, are buffalo—irritable, savage beasts, more formidable than the lion himself Clayton says. It is indeed a hunter's paradise, and scarce a day passed that did not find a party absent from the low, rambling bungalow of the Greystokes in search of game and adventure, nor seldom was it that Victoria Custer failed to be of the party. Already she had bagged two leopards, in addition to numerous antelope and zebra, and on foot had faced a bull buffalo's charge, bringing him down with a perfect shot within ten paces of where she stood. At first she had kept her brother in a state bordering on nervous collapse, for the risks she took were such as few men would care to undertake; but after he had discovered that she possessed perfect coolness in the face of danger, and that the accuracy of her aim was so almost uncanny as to wring unstinted praise from the oldest hunters among them he commenced to lean a trifle too far in the other direction, so that Victoria was often in positions where she found herself entirely separated from the other members of the party—a compliment to her prowess which she greatly prized, since women and beginners were usually surrounded by precautions and guards through which it was difficult to get within firing distance of any sort of game. As they were riding homeward one evening after a hunt in the foothills Barney noticed that his sister was unusually quiet, and apparently depressed. "What's the matter, Vic?" he asked. "Dead tired, eh?" The girl looked up with a bright smile, which was immediately followed by an expression of puzzled bewilderment. "Barney," she said, after a moment of silence, "there is something about those hills back there that fills me with the strangest sensation of terror imaginable. Today I passed an outcropping of volcanic rock that gave evidence of a frightful convulsion of nature in some bygone age. At sight of it I commenced to tremble from head to foot, a cold perspiration breaking out all over me. But that part is not so strange—you know I have always been subject to these same silly attacks of unreasoning terror at sight of any evidence of the mighty forces that have wrought changes in the earth's