This request filled Rali with gladness, for it gave him the opening he sought. He had followed the old robber tracks near to this camp, but, as yet, knew not for certain if he had reached the end of his search. He had but one sure way to confirm his suspicions: he must see some of the camels belonging to the tribe, for he could recognise the footprints of any beast of the robber band the moment he cast eyes on them. Therefore he replied: “I have one pressing need, O great and generous Chief! and it would be a providence of Allah if it could be granted. The camel which carries our merchandise is taken with dire sickness of the flesh, where resteth the pack-saddle, and I would fain purchase another, if camels thou hast for sale.” To his request Bezzou answered: “I shall command that six beasts, fair to look upon, shall be brought before thee ere the sun setteth, and thou shalt choose from among them, provided thou shalt pay me in silver of the white men of Kano.” “Verily, I shall pay thee in the silver of the white man,” agreed Rali, at the same moment catching a fleeting glint of covetousness in his benefactor’s eyes. Whereupon they parted for a time, and Rali and Yofa drank deep of water, and sat down at a little distance from the camp, ostensibly to bathe the wound from which Rali suffered. But when the blood-stained rags which bound the limb were removed no wound was there. Rali could still walk or run with the freedom of the gazelle when need arose. But he replaced the discoloured rags, and groaned in seeming stiffness and as if in great pain. Ere night camels were brought to Rali, so that he might purchase one. He was startled, almost to the extent of uttering an unwary exclamation, the moment he cast eyes upon them, for among them was one of the animals that had been stolen during the robber raid upon his tribe. However, he successfully suppressed all signs of recognition, and carefully inspected each animal in turn, bargaining over the price of them with the customary shrewdness expected of a merchant. To alleviate any lingering suspicion that might exist among the tribe concerning him, Rali was careful to take most interest in his own stolen camel, and he discussed it as an animal born and reared in the neighbourhood and entirely strange to him. And in the end it was this beast that he chose to select to purchase. Meantime his keen eyes had not been idle, and he noted that two of the other animals made footprints in the sand exactly as they had been made months before on the robber trail. No fragment of doubt remained. He had tracked the bandits to their den. But where was Kahena? Was Bezzou the leader of the band, as well as chief of the tribe? For, if so, it might be he to whom she had been allotted, to be one of his wives or slave women. He must plan to gain access to Bezzou’s dwelling. This mentally decided, he said: