If he could, Daglish would have shouted to his companion so far ahead, and for a while he was consumed with the fear that Geoff had failed to notice that single horseman, that magnificently mounted chief, who came galloping across the desert. Then he swung himself into the saddle, and, gripping his reins, sat motionless, watching the figure of his comrade.

Ah! Geoff was beginning to move a little. He had dropped his glasses, and, peering at him through his own, Daglish saw that he had opened the pouch containing his revolver.

"Confound the chap!" he exclaimed. "Does he mean to stay out there and have a single-handed encounter with that beggar? If I'd have thought that possible I'd have sent the idiot back long ago."

Then he dropped his glasses again and sat spellbound, peering across the desert, longing for Geoff's return, and yet hoping, in spite of himself, that the young officer who had so recently joined them would stand his ground, would face this Arab enemy, and would show right at the commencement of this coming campaign that an Englishman was not to be frightened easily.

"Steady does it!" Geoff was saying to himself as he watched the furious approach of the Arab. "By the time he gets up to me his horse will be winded, and he'll be considerably shaken; that will be my chance, and, by George! I'll take it. A captive at this stage would be a tremendous thing for the General; for once an Arab sees that the game is up, and once he realizes that rewards are given for information, he will speak, will speak the truth, indeed. That's one of the curious parts about these Arabs—they've no fondness for the Turks, though many of them will fight for them, seeing that we are heathen and the Turks are of the 'Faithful'; but, on the other hand, they are just as likely to turn against the Sultan and help an invader. Ah! That's just a gentle reminder to let me know that the beggar is armed, and quite eager to kill me."

The horseman galloping furiously towards our hero was now within some sixty yards of him: a picturesque figure, his turban and his flowing robes blowing out in the breeze he made, his Arab horse and the gaudy harness with which it was decorated making quite a remarkable appearance. It was just then, when Geoff was able to clearly distinguish the man's face, that the Arab's right arm was suddenly raised, a puff of white smoke swept away from above the head of his galloping horse, and something sang past Sultan's tail and kicked up a splash of sand beyond him. Then a dull, deep report reached Geoff's ears, and caused Sultan to bound sideways. Speaking to him, and pressing his knees into his flanks, Geoff then set him in motion, and instead of galloping away towards Daglish—who still watched the proceedings with bated breath—he set him flying off at a tangent, a movement which caused the Arab to swing his own horse round and come hurtling after him. Nor was he on the new course more than a few seconds when, pulling another pistol from his belt, he sent a second bullet in Geoff's direction.

"A little too close to be pleasant," thought our hero as he heard the missile hum past his head, and saw the splash of sand it made beyond him. "I'll let Sultan out a little, and increase the distance, so that, if one of his bullets happens to strike us, no great damage will be inflicted. That's doing it! That's making him writhe with anger! He's grandly mounted, and I shouldn't wonder if he had the idea that there was nothing he couldn't come up with; but Sultan knows better. Don't we?"

He leaned forward in his saddle and patted his horse's neck, while he glanced backward again at the pursuing Arab. That sudden spurt had taken him some hundred yards in front of his enemy, and even at that distance Geoff could see the chief brandishing his smoking weapon, and could hear as he shouted curses at him. Then slowly, almost imperceptibly, he circled from his course, till in a while he was heading almost direct for the point where Daglish was waiting.

"Give him another two or three shots at the most," thought Geoff, casting many glances over his shoulder. "That Arab fellow may have two or three pistols with him—double-barrelled fellows—and if he's rich and lucky it may be that he's got a revolver. But I'll wager my hat that he ain't, or he'd have used it already."

Ping! There came another shot, very wide of the mark, for the rage into which the Arab chief had worked himself, and the disappointment he was suffering, had unsteadied him—that and his frantic gallop across the desert. By now, too, his horse was blowing hard, and was slackening its pace, a fact which Geoff noted clearly, and made allowance for by holding Sultan in and curbing his paces. It was perhaps a minute later when he swung Sultan round on his haunches and pulled him in abruptly, the sudden halt causing the Arab to decrease the distance between them rapidly and to come rushing towards them.