"Things look brighter for us," said John Margetson, in a whisper, hastily interpreting all that had passed. "These men declare that it is useless watching the path along which we came, and that is a fact which will serve our purpose admirably, for, if I remember rightly, the ravine has its opening close beside a turn in the road, and it, too, should escape observation. Lead on, Jim, and let us make a run for this hiding-place."
Springing to their feet, the trio emerged from the thorn-bushes, and taking the beaten track again, pressed on at a rapid pace, for, now that it was certain that their ruse had been discovered, it was of great importance to them to find a lair at an early moment. Otherwise, however carefully they hid themselves in the undergrowth, the search-parties would be certain to discover them at the first streak of daylight, and then their fate would be settled. Having traversed a few hundred yards, Jim, who was again leading the party, broke into a walk, and began to study carefully the left-hand edge of the road. Then he suddenly turned away on to the grass, and striding forward, halted, as the pale glimmer of water caught his eye.
"The well which lies at the entrance to the ravine," he explained in a whisper. "We pass it by and then sweep round to the right until we are out of sight of the path. Then I shall give the signal arranged upon between Ali and myself. Follow closely, and be ready to come to a stop at any moment."
He pressed forward, and gradually inclining towards his right till he judged that the path would no longer be visible had it been daytime, he stopped and gave vent to a low cough. Again he repeated the signal, and waited in silence for the answer. So long an interval elapsed that at last it appeared as if Ali Kumar must have been forced to leave his post, or as if he had fallen into the hands of the enemy. But just as Jim was about to repeat the signal for the third time, there was a cough close at hand, and someone seemed to start from the darkness and stand beside him.
"I am here, master, and rejoice at your return," was said in a voice which was undoubtedly that of Ali Kumar. "Speak! Are you unhurt, and sound in wind and limb? And is one of the two who accompany you the Mullah's white slave, the father for whose rescue you yearned?"
"I am strong and well, and my father is here, Ali. In addition, I have brought with me a second prisoner, the one whom you saw when you went to the village, and whom you took to be the colonel. But we have no time to chatter here, for the Mullah's followers are hotly in chase. It is a relief to find that you are still in the ravine, for it shows that it has escaped the search of the enemy. Take us farther into it, and show us a spot where we can defend ourselves, for you may be sure that these Somali people will go over the road again, and hunt each corner of the land as if they were dogs."
"We have a grand hiding-place, master," was the answer, "though I cannot say that the ravine will escape a further search. However, there is that within these walls of earth which will aid us, should we be discovered, and from which we should be able to drive away every follower that this tyrant possesses. But, come, follow closely, and do not hesitate to hold out your hands on either side, for the path is rugged and dangerous, and in the dark it may well happen that one of you might strike his head against a rock, or tumble and break a limb."
"Right! Push on like a good fellow! We'll look to ourselves."
Ali at once turned about, and pushed on into the ravine at a swift pace, which taxed the efforts of those who came after him. Striking to the right, he soon came to a part which was shrouded in even denser darkness, and then began to mount slightly, following a track which seemed to cut its way along the side of the tiny valley.
"Have a care, my masters," he whispered suddenly, turning round when he had traversed some forty yards of this path. "At this point our road bends abruptly to the left, and comes to an end at the entrance to an ancient mine, which your servant discovered by the merest chance. It is faced outside with hewn blocks of stone, and from that point runs back for some little way, widening as it does so. Then it divides, and numerous galleries pass away into the hill, but how far I dare not say, for I would not explore one of them to save my life. The opening is close at hand, and when we reach it, I warn you to bend low, for the archway is of no great height and would injure men of your stature."