"Rather a near thing that, eh?" grinned Philip, his head now close to his chum's, and displaying just a little more common sense and caution. "What would we have done if he had spotted us that time when he looked round?"
It was Geoff's turn to smile, a meaning smile, while he stretched out one hand, balancing himself in that uncomfortable position which he had maintained throughout the night, and slowly doubled up the fingers of the other hand—fingers bursting with muscle and with tendons as strong and as elastic as steel—doubled them up slowly, in a manner which seemed to emphasize the power within them, whereat Philip sniffed and sniggered. In a moment, in fact, he realized how much Geoff had longed for another tussle with the German, how he would have almost welcomed discovery at that moment.
"I know," he whispered. "I know what you'd have done, and the beggar deserves it. You'd have taken him by the neck, you'd have remembered Douglas Pasha, and you'd have squeezed the life out of his body."
Of a sudden he gripped the powerful hand held out before him, gripped it and shook it with energy, while he stared hard at his chum.
"Why not?" he asked. "Good idea! Why not? Why not squeeze the life out of him now that we've got him, that is, almost squeeze it out of him. There's nothing to fear, we ain't surrounded by a prison, and we'd soon clear that driver off, or, for the matter of that, force him to do our bidding. Why not grab this brutal German and squeeze him till his eyes bulge out of his head, till he's choking, till he'll be glad to give away that secret of his, till he'll beg and beg and whine to us that he'll release Douglas Pasha? Why not?"
He could feel Geoff's powerful hand suddenly compressed under his grip, could feel the fingers clench even tighter, while Geoff himself dropped from the axle to the road, as if the words had stung him to energy. It was what he had done, and Philip too, many a time throughout the night; on many an occasion, when meeting some long rise, they had been glad, in fact, to drop from the somewhat uncomfortable perches they had found, and to trudge along behind the carriage. Unbeknown to the German, unsuspected by the driver, yet doubtless to the knowledge of the animal which dragged it, they had even helped to propel the carriage up some of the risings, accelerating its progress to such an extent that the sleepy driver was amazed at the powers displayed by the animal he drove, and at length was so struck by its prowess that he wakened sufficiently to think the matter over and to weigh its value.
"Allah, but this is a strange thing!" he had said to himself more than once, at first very sleepily, and then with a little more spirit. "Allah, but the beast is possessed! For see, ever before when we have made this journey and have come to these hills I have had to use the whip with vigour, even I have had to dismount and walk beside the carriage. It is wonderful; for see how thin the beast is and old, and now he pulls like a giant, like a thoroughbred, like an Arab."
It entirely defeated him; the phenomenon was one he could not understand however much he puzzled; and puzzling and wondering made him even more sleepy. Thus the long hours of darkness had passed, if not comfortably for Geoff and his chum, yet cheerfully enough. Above all, their thoughts were filled with the engrossing subject of their liberty. They felt like birds entrapped who had broken from a cage after weeks and weeks of imprisonment. They were filled with a feeling of wonderful exhilaration, while the knowledge that, though free, they were in the midst of an enemy country, with enemies all about them, added rather a zest to the whole business.
And now Philip had made a proposition—a proposition of such importance and so momentous in its results—if the plan were carried out, that Geoff had felt compelled to leap to his feet and run along behind the carriage. It was perhaps five minutes later when he plumped himself down on the axle again, trailing his stockinged feet along the dusty surface of the road, while he stared out into the rising dusk behind them.
"Eh?" asked Philip, returning eagerly to the subject, knowing well from his experience of his chum that no decision was to be expected until sufficient time had elapsed for our hero to consider the proposition. Perhaps it was that Geoff was possessed of a certain sort of canny instinct, perhaps even it was those journeys with Douglas Pasha, those travels amongst Arabs and other peoples, which had taught him caution, which had in a certain measure taught him to smother his thoughts, and to hide his feelings from other people. Inscrutable his face never was, nor ever would be, for it shone with healthy, youthful frankness; but the eyes were thoughtful eyes, eyes which told those who looked into them that the owner was possessed of some degree of caution, while, as we have said, Philip, his best and most intimate chum, knew that Geoff was one not to be hurried.