But help was at hand. Before Oko Sam could reach his victim, an Arab directly behind Guy fired, and the fellow stumbled blindly on the sand.

A shout of rage burst from the Somalis, and, hastily pushing their captives to the rear, they advanced in a very ugly manner, shaking their long spears.

Leaving the dead Arab and the wounded Somali where they had fallen, the Arabs moved back a short distance, taking Guy and Melton with them, and shouted to the Somalis to remain where they were.

The Arabs were reluctant to fire, and would have avoided further bloodshed, but the enraged savages continued to press forward, and finally let fly a shower of spears that wounded one of the Arabs, and unfortunately killed a camel. The Arabs at once retaliated with a rifle-volley, and to such good effect that three or four of the Somalis were killed.

This brought them to their senses. Their spears could not compete with the firearms of the Arabs. They moved back to their animals, and, with a few farewell shouts of vengeance, rode away to the south, while the Arabs hastily bestrode their camels, and, taking the two Englishmen with them, calmly resumed their journey to the southwest.For a time the two caravans, moving on the sides of an acute angle, as it were, remained close together; but, gradually diverging, the sharp outlines of the Somalis began to fade into the twilight, and at last, as Guy and Melton strained their tear-dimmed eyes into the distance, the shadows obliterated the last traces of their captive friends. To Momba Melton had been deeply attached, and their separation was a hard blow.

And now a terrible feeling of desolation came over them, and they were half inclined to wish that they, too, had been led away to share the fate of Sir Arthur and the colonel.

Though it was now fast growing dark, the Arabs evinced no intention of stopping. With long, sweeping strides the unwearied camels swept over the sandy plain, and their riders from time to time spurred them to greater speed.

Melton was back in the rear, but Guy rode in front, with the Arab who had assumed the leadership since the death of his companion.

Guy ventured to address him, and was surprised to find him grown somewhat communicative. He explained to Guy in broken English that by Makar’s orders he and Melton were to be delivered up to Rao Khan instead of being sent into slavery among the Somalis. Harar, he said, was a day’s journey away, and by traveling all night they would arrive at sunrise. His account of Rao Khan, the Emir, was by no means reassuring, but Guy did not allow this to trouble him much. Makar’s last words were still ringing in his ears, and he felt certain that their deliverance from the Somalis was the first step toward the fulfillment of Makar’s promise.

The little caravan moved on in silence. The Arabs were probably uneasy. They may have feared an attack from the Somalis or some other foe, for they kept a close watch, and held their rifles in constant readiness. But presently the moon came up in the east, casting a pale glamour over the desert, and tracing on the sand in weird, fantastic designs the shadows of the camels and their riders.

As the night wore on the Arabs relaxed their caution, and, dropping their rifles to their sides, began to refresh themselves with crackers brought along from Zaila, together with dates and figs, which they washed down with water.

The Arab with whom Melton was mounted now rode up beside the leader, and, to their great joy, Guy and Melton were permitted to converse. Though they had had no rest or sleep since the previous night, excitement had driven away all fatigue, and they looked forward with deep interest to their arrival at Harar.

To Guy’s surprise, Melton did not believe that he had been singled out to accompany Guy.“No, no, Chutney,” he said, “depend upon it, Makar has some other object in view. I believe now that he will effect your escape in some way, but don’t be surprised to find yourself sent back to Zaila alone. Makar’s clemency will be extended to no one but yourself.”

“Nonsense,” returned Guy. “I tell you he means to save you, too. However, we shall not be parted, Melton. I assure you of that. I will accept no deliverance that does not include you, too.”

Forbes made no reply, and for a time they rode on in silence. Absorbed in conversation, they had failed to observe that the aspect of the country had begun to change. They were now ascending a slight ridge, and from its crest could be seen the vague outline of mountains on both the right and the left, while all around them, in place of the dreary sand, were low bushes and vegetation. The camel’s thorn and tamarisk shrub of the desert had disappeared. Once some huge animal glided across their path, and one of the Arabs half raised his rifle, but lowered it again.

With feelings which they would have found it hard to express, Guy and Melton saw the dawn come creeping over the sky, and just as it became fully light, they rode over the crest of a hill and perceived in the distance a mass of walls and turrets stamped against the pale-gray sky.A pleasant breeze blew from the mountains which rose steep and rocky on all sides, while the valleys were richly wooded, and a silver thread, curving to and fro, marked the presence of a hillside stream.

The little caravan now descended into a narrow gorge and traveled rapidly along the course of a brawling torrent for nearly an hour. Then, crossing the stream, they rounded a sharp spur of rocks, and the dreaded city of Harar was before them.

Thirty years before the intrepid Burton had penetrated to that hotbed of fanaticism, and had by a miracle come back alive. From that day to this none had dared to emulate him.

Well might the two young Englishmen shrink from meeting that detestable despot, Rao Khan, who ruled his people by the sword, and hated all Christians with, hatred that fanaticism alone can breed.

The caravan ascended the hill, and across the brow of the ridge stretched the massive, irregular wall of the town. The great brazen gates were closed, and in the oval turrets that rose sentinel-like above the wall appeared no sign of life or motion.

Then with startling suddenness came a trumpet blast and the quick, sharp roll of drums; and from the town burst a tumult and volume of sound, and then over the walls, and peering curiously from the turrets, appeared a swarm of dark, repulsive faces.

The tumult deepened and changed to one vast murmur as the caravan moved in dignified state up to the very gates of the ancient city of Harar.