The white figures came to a sudden stop, and for a moment there was silence. Then came the sound of a whispered council, and like ghosts the phantom riders dispersed in all directions. Again the desert lay still about him, yet it was an ominous stillness that foreboded evil.
Abdul raised himself to one knee. Tarzan cocked his jungle-trained ears, and presently there came to him the sound of horses walking quietly through the sand to the east of him, to the west, to the north, and to the south. They had been surrounded. Then a shot came from the direction in which he was looking, a bullet whirred through the air above his head, and he fired at the flash of the enemy’s gun.
Instantly the soundless waste was torn with the quick staccato of guns upon every hand. Abdul and Tarzan fired only at the flashes—they could not yet see their foemen. Presently it became evident that the attackers were circling their position, drawing closer and closer in as they began to realize the paltry numbers of the party which opposed them.
But one came too close, for Tarzan was accustomed to using his eyes in the darkness of the jungle night, than which there is no more utter darkness this side the grave, and with a cry of pain a saddle was emptied.
“The odds are evening, Abdul,” said Tarzan, with a low laugh.
But they were still far too one-sided, and when the five remaining horsemen whirled at a signal and charged full upon them it looked as if there would be a sudden ending of the battle. Both Tarzan and Abdul sprang to the shelter of the rocks, that they might keep the enemy in front of them. There was a mad clatter of galloping hoofs, a volley of shots from both sides, and the Arabs withdrew to repeat the maneuver; but there were now only four against the two.
For a few moments there came no sound from out of the surrounding blackness. Tarzan could not tell whether the Arabs, satisfied with their losses, had given up the fight, or were waiting farther along the road to waylay them as they proceeded on toward Bou Saada. But he was not left long in doubt, for now all from one direction came the sound of a new charge. But scarcely had the first gun spoken ere a dozen shots rang out behind the Arabs. There came the wild shouts of a new party to the controversy, and the pounding of the feet of many horses from down the road to Bou Saada.
The Arabs did not wait to learn the identity of the oncomers. With a parting volley as they dashed by the position which Tarzan and Abdul were holding, they plunged off along the road toward Sidi Aissa. A moment later Kadour ben Saden and his men dashed up.
The old sheik was much relieved to find that neither Tarzan nor Abdul had received a scratch. Not even had their horses been wounded. They sought out the two men who had fallen before Tarzan’s shots, and, finding that both were dead, left them where they lay.
“Why did you not tell me that you contemplated ambushing those fellows?” asked the sheik in a hurt tone. “We might have had them all if the seven of us had stopped to meet them.”