"Who then are you?"
"I am the son of Mr. Burnet."
The German was silent. The pace caused him to breathe heavily; but it was his secret thoughts that provoked the sigh which presently escaped him.
It was only about a quarter of an hour after they had left the tell that they heard the thudding of galloping horses behind them. Burnet plunged into the nearest clump of reeds, and held his pistol to Burckhardt's head until the pursuers had ridden past. Then, winding their way under the guidance of one of the Arabs through the swamp, they continued their march until they arrived at the spot where they had left the horses. Mounting Burckhardt behind him, Burnet ordered his Arab guide to lead straight for home. They rode on in the growing moonlight, following the route by which they had come; and as dawn was breaking, regained the island, tired out, but well satisfied with their night's work.
CHAPTER XVI
CLOSING IN
The story of that night's achievement, told with the usual oriental exaggeration by the Arabs who had accompanied Burnet, evoked an extraordinary burst of enthusiasm among Rejeb's people. The capture of one of the terrible Germans filled them with a childish pleasure and satisfaction. Major Burckhardt, it is true, did not look very terrible. Without his uniform he was just a fat little man; without his spectacles he looked out dreamily upon a disappointing world. Clothed in Arab dress, his appearance drew many a smile from Jackson and Sturge, the machine-gunners, who, however, with the Tommy's accustomed kindliness, did what they could for his comfort. They gave him half the small supply of tobacco they had with them, and one of their pipes, smoking the other in turn.
For three or four days the Turks left the garrison in peace, except for occasional sniping. The non-appearance of guns seemed pretty conclusive proof that Burnet's work had been effectual. He wondered whether they would send for others before resuming their attack. That would give probably more than a week's respite. Would the British relief force arrive during that time? If not, he foresaw a very critical situation. The defences could not long withstand a bombardment; moreover, the food question was always an anxiety. Still, he must hope for the best, and employ the quiet period in doing what he could to strengthen the defences.
In this task the machine-gunners did yeoman service. Acting for the time as foremen of the works, so to speak, they assisted him in directing the building of small redoubts along the edge of the embankment from which he could command the stretch of water between the island and the firm land beyond. That an attack by water, or at any rate supported from the water, had been contemplated was clear from the inclusion of a motor-boat among the enemy's impedimenta. The destruction of the boat had rendered that for the moment impossible, and it was unlikely, perhaps, that the Turks would have another boat to spare.