This was startling, suggesting as it did the approach of other horsemen, who might be inimical and about to attack. On the other hand, though, he reasoned that a single horse might have broken away from where it was tethered. He recalled, too, what the Sheikh had said about sentries being scattered about so that no danger could approach without an alarm being given, and he was settling down once more when, plainly enough and increasing in loudness, there came through the darkness of the night the dull, rustling trampling of horses coming at a sharp canter over the sand.
But for a minute or so there was no warning uttered—no cry of alarm. Then all at once there was a shout and a reply. Silence again, and Frank lay wondering whether this was a good or evil sign, since a sentry might have been cut down at once.
Then voices were plainly heard as of people talking loudly, and it seemed to be impossible that this could mean danger. So he lay still, making out by degrees that a large body of horsemen had ridden up, and from the talking that went on there seemed to be no doubt that earlier in the night this party must have gone out upon a reconnaissance while the Sheikh’s party slept, and that this was their return.
Certainly there was no danger, for by degrees the various sounds died out, and all was still.
Frank’s eyes closed once more, and his next awakening was at broad day, to find that a fire was burning and that Sam and his help from the camel-drivers were busy preparing for the morning meal, while the Sheikh and his men were as busy seeing to the camels, after being in doubt as to whether they would be there.
But there had been no interference with anything belonging to the Hakim’s party, and the old man was evidently fairly contented in mind as he made his report about what he knew of the night’s proceedings.
His first and most important announcement was that the Baggara chiefs force had been nearly doubled during the night, it seeming probable that the water-holes had been made the place of meeting for a divided force. The question that troubled the party now was whether the newcomers would prove well disposed; but they were not long left in doubt, for quite early in the morning the Baggara chief made his appearance for his wound to be dressed, and smiled with satisfaction at the change in its state.
“Tell the Hakim,” he said, “that he is great, and that he can stay here to rest his camels till to-morrow, and then he shall come with us.”
This was as he was about to leave the Hakim’s presence, with his injured arm resting comfortably in its sling, and he turned away at once.
“Nolens volens, Frank,” said the professor; “but so far nothing could be better for us. Look here, another present.”