of the Cross of Life which members of the Order use for a signal when they are too far apart to speak. It is thus that they know friend from foe or stranger."
"I thought so," said Khian, and was silent. Then he went to the entrance place and took down the bar that closed it.
An hour later or more he heard a sound and for an instant felt the night air blowing sweetly on his face, though because of the darkness he could see nothing. Next he heard the bar fall into its socket and the voice of the Sheik calling him by name. He answered and together they crept up the passage till they came to a spot where a lamp burned and there were food and water.
When the Sheik had drunk deeply Khian asked him where he had been, though he could guess well enough.
"To the top of the pyramid, Lord. I climbed thither in the dark this morning. It was very dangerous; so dangerous that although you are as skilled as I am, I dared not ask you to accompany me. Still, although I am weak from setting so long stirless in this hole, I did not fear who know the road well; also no harm ever comes to the Captain of the Pyramids while he follows his trade of scaling them."
"Why did you go there, Sheik?"
"I will tell you, Lord. First, that I might make those soldier dogs believe that we were living, not in the pyramid, but on or near its crest in some cave among the stones; or if they would not believe this, that I might frighten them, and perhaps cause them to go away. Doubtless they have heard the tale of the Spirit of the Pyramids and that those who look upon it are doomed to death or madness, and if so, having, as they believed, seen it once they will not wish to do so again. Lastly, I had a reason of my own of which perhaps you will not think well. Skilled cliff-climbers have been brought here to scale the pyramid, /my/ pyramid and that of my forefathers, on which none has set foot unless he was of my blood, except only a certain lady and yourself by order of the Council of the Dawn. Yet these bunglers have never yet reached the crest; of that I am sure. Now they will try to do so, for the soldiers will force them to the task, and I think that what will happen to them will cause strangers for many a generation to leave the pyramids to be climbed by my race alone."
"That is revenge which would have been displeasing to Roy," answered Khian, shaking his head. Then remembering that to this man the pyramids were as holy as is a temple to its priest, and that to him he who dared to try to conquer them deserved to die as much as he does who violates a sanctuary, he said no more of the matter, but bade the Sheik to continue his tale.
"Lord, I reached the summit in safety just as the dawn began to break, and there lay flat all day in the little hollow that you know, where part of the cap stone is broken off. It was very hot there, Lord, with the sun beating full upon me, nor did I dare to move lest I should be seen. Yet I endured till at last came the hour of sunset. Then I rose up and stood upon the very point clad in my white robe, so that all the soldiers could see me. While they gazed astonished I slipped back to the hollow and covered up the white robe with my black cloak of camel hair, and thus clad, appeared again, bending my knees so as to make it seem as though I were a second man of a different stature. This I did more than once, Lord, and thus those watchers came to believe that unless they saw ghosts, both you and the priest Temu were on the summit of the pyramid."
"A clever trick," said Khian, laughing for the first time for days, "though I know not how it will serve us."
"Thus, Lord. If the soldiers believe that you are on the summit of the pyramid, they will cease to search and watch its slopes, and all night long the eyes of their sentries will be fixed upon that summit. But listen, there is more to tell. While I stood thus on high I perceived certain men mounted on very fine horses who seemed to be Arabs of the desert and who were, or had been, engaged in chaffering with the soldiers, selling them milk or grain. Now the presence of these men caused me to wonder, for I knew well that no Arabs dared to set foot within the boundaries of this, the Holy Ground of Dawn, fearing lest, if they do so, the curse of Heaven and of the Prophets of the Dawn should fall upon them. Then a thought came to me, sent as I think from on high, and seeing him who seemed to be the headman of the Arabs watching me with uplifted face, with my arms I made certain signs that are known to our Order, and perhaps, Lord, to you also who now are one of them."
Khian nodded, and he went on:
"Lord, that man answered the signs and so did another who was near to him, to show me as I think that this was not done by chance. Then I knew that they were friends sent here for a purpose and understood why my Spirit had moved me to climb the pyramid."
"And if so, what of it, Sheik?" asked Khian in a hoarse voice, for his heart beat high with hope and choked him.
"This, Lord. To-morrow at the sunset once more I shall stand upon the crest of the pyramid, and if as I think those Arabs still are there, I shall make other signs to them, showing them where they must wait at midnight, having horses in readiness. Then I shall return and guide you to them, for I think that they will know which way to ride."
"It is dangerous," said Khian, "but so be it, for if I bide here much longer I think that I shall die. Therefore, better meet fate in the open and swiftly than perish here in this hole by inches."
Then he called Temu and the three of them took counsel together. Also the Sheik and Temu talked much of the secret signs of the Order, and practised them by the lamplight.
Next morning ere dawn the Sheik departed again as he had done before. As soon as it was light, watching through their spyholes, Khian and Temu saw that there was much disturbance in the camp of the soldiers, saw also that the skilled cliff-climbers, six or more of them with their ropes and metal spikes, were collected together, talking with the officers.
At last, as it seemed to Khian somewhat against their will, they advanced to the foot of the pyramid, and setting his ear to the hole Khian heard them scrambling up the face of it. For a long while he heard no more, but noted the soldiers watching eagerly, talking together and pointing with their hands, now in this direction and now in that.
Suddenly there rose a scream of horror. Some of the soldiers stared as though fascinated, others turned their backs, and others hid their eyes. The spyhole was obscured for a moment as though by something passing between it and the light. Then soldiers ran forward and presently Khian and Temu saw them returning towards the huts bearing three shapeless things that had been men. A while later they saw the remainder of the cliff-climbers staggering much as the drunken do, towards the same huts where they cast down their ropes with the air of those who have done with them, and departed out of the sight of the watcher.
"The pyramids are avenged on those who thought that they could master them, and their captain will rejoice," said Khian sadly, thinking to himself that had not some power protected him they would have been avenged upon him also, as indeed very nearly happened.
Once more it was sunset and again the Arabs, mounted on fine horses, appeared at the camp. Again, too, there were shoutings and pointings with much disturbance, in the midst of which he who seemed to be the chief of the Arabs drew a little to one side of, also behind, the soldiers, so as not to be seen of them, and from time to time made motions with his arms, as those do who, at its rising or its setting, worship the sun in the desert. Then followed darkness and in it shone the fires round which the soldiers were seated.
Presently they stood up holding their hands behind their ears as though to listen to some sound in the air; then by twos and threes departed like men who are frightened and hid themselves in the huts or elsewhere. A while later the stone turned and the Sheik glided into the passage, but this time he asked for wine, not water.
"I have been near to Osiris," he said, "who slipped upon the blood of one of those cliff-climbing fools and almost fell. Yet I did not fall who I think was guarded, and for the rest all goes well."
"Except for the three who are dead," said Khian, sighing.
"If they died, it was by no fault of mine, Lord. Without knowledge of the road, in their madness, having scaled two-thirds of the height they came to smooth marble where is no holding place for hands or feet. Then one slide down, dragging the others with him, for they were roped together, after which the rest, seeing the fate of their fellows, gave up the venture and returned. Now, as I think, the pyramids will be safe from