But you could not damp Phil's ardour or his spirits however much cold water you threw upon them. He gurgled for a while, gasped rather loudly, and took to whistling. Then, when they had covered perhaps a hundred yards, he again opened the subject; indeed, he proceeded with the discussion as though it had never been broken off, as if there had been no such thing as an interruption.

"Well," he said testily. "Well, who wants to be told that sort of thing? Don't I know just as well as you do that the case ain't quite the same, that we are prisoners and in the enemy's lines, instead of being free and behind them? But it's near enough, surely. A chap has only got to escape from these fellows who have bagged us, and—and—and there you are!"

"And—and—there you are!" laughed Geoff, catching his enthusiasm instantly; indeed, our hero had already been thinking furiously as to how he and his friends were to circumvent this difficult position in which they found themselves, and to shake off the hold which the Turks had cast upon them. And why, as Philip said, if only they could make their escape, seeing that they would then presumably be behind the lines of the enemy, why should they not turn their faces towards Bagdad, and go on with the rescue of Douglas Pasha.

"Jingo! We'll do it," he told his friend.

"You—you—you consent? You think it's possible?" asked Phil, his voice eager, his face lit up—though, to be sure, it could not be seen because of the darkness.

"Hush! We're in the centre of the camp, and the guard is closing in on us," Geoff warned him. "But, just a last word in case we are separated, I am going to do my best to escape, and if I succeed, and can get you and Esbul free also, I am off for Bagdad."

"Done, with you! Shake hands on it!" cried Phil, gripping his chum's palm and shaking it warmly. "Ripping! The thought of such an expedition makes up for this ghastly business; perhaps to-night we'll do it, perhaps to-morrow, and—and—well, you can rely on me standing by you, old fellow. If they separate us, and the chance comes to me to slip my cable, you know, don't you, Geoff, that I'll stand by until I get you and Esbul out, so as to complete the party?"

There was no time for Geoff to make a reply, no time to thank his chum for an expression of loyalty which was just like him, for the guard had already closed in, men were gripping their arms on either side, while, despite the caution of Tewfic Pasha, one at least of the men showed little love for the captives.

"Dog," he whispered in Geoff's ear, "you infidel who speak our language, be silent, or I will screw the head from your body."

"Unpleasant fellow," muttered Geoff, yet smiling serenely, for he knew well enough that a call to Tewfic Pasha would relieve him of this threatening fellow's attentions. "Ah! That appears to be the Turkish Head-quarters."