And presently the doors did swing slowly open and all we saw was what appeared to be a great roll of carpet lying upon its side across the opening. Twenty slaves, naked but for their scant leather harness, stood behind the huge roll; and as the doors swung fully open they rolled the carpet inward to the very feet of the altar before the Great Tur, covering the wide aisle from the entranceway almost to the idol with a thick, soft rug of gold and white and blue. It was the most beautiful thing in the temple where all else was blatant, loud and garish or hideous, or grotesque. And then the doors closed and again we waited; but not for long. Bugles sounded from without, the sound increasing as they neared the entrance. Once more the doors swung in. Across the entrance stood a double rank of gorgeously trapped nobles. Slowly they entered the temple and behind them came a splendid chariot drawn by two banths, the fierce Barsoomian lion, held in leash by slaves on either side. Upon the chariot was a litter and in the litter, reclining at ease, lay Xaxa. As she entered the temple the people commenced to chant her praises in a monotonous sing-song. Chained to the chariot and following on foot was a red warrior and behind him a procession composed of fifty young men and an equal number of young girls.

Gor Hajus touched my arm. "The prisoner," he whispered, "do you recognize him?"

"Dar Tarus!" I exclaimed.

It was Dar Tarus-they had discovered his hiding place and arrested him, but what of Hovan Du? Had they taken him, also? If they had it must have been only after slaying him, for they never would have sought to capture the fierce beast, nor would he have brooked capture. I looked for Sag Or, but he was nowhere to be seen within the temple and this fact gave me hope that Hovan Du might be still at liberty.

The chariot was halted before the altar and Xaxa alighted; the lock that held Dar Tarus' chain to the vehicle was opened and the banths were led away by their attendants to one side of the temple behind the lesser idols. Then Dar Tarus was dragged roughly to the altar and thrown upon it and Xaxa, mounting the steps at its base, came close to his side and with hands outstretched above him looked up at the Great Tur towering above her. How beautiful she was! How richly trapped! Ah, Valla Dia! that your sweet form should be debased to the cruel purposes of the wicked mind that now animates you!

Xaxa's eyes now rested upon the face of the Great Tur. "O, Tur, Father of Barsoom," she cried, "behold the offering we place before you, All-seeing, All-knowing, All-powerful One, and frown no more upon us in silence. For a hundred years you have not deigned to speak aloud to your faithful slaves; never since Hora San, the high priest, was taken away by you on that long-gone night of mystery have you unsealed your lips to your people. Speak, Great Tur! Give us some sign, ere we plunge this dagger into the heart of our offering, that our works are pleasing in thine eyes. Tell us whither went the two who came here to-day to assassinate your high priestess; reveal to us the fate of Sag Or. Speak Great Tur, ere I strike," and she raised her slim blade above the heart of Dar Tarus and looked straight upward into the eyes of Tur.

And then, as a bolt from the blue, I was struck by the great inspiration. My hand sought the lever controlling the eyes of Tur and I turned them until they completed a full circuit of the room and rested again upon Xaxa. The effect was magical. Never before had I seen a whole roomful of people so absolutely stunned and awestruck as were these. As the eyes returned to Xaxa she seemed turned to stone and her copper skin to have taken on an ashen purple hue. Her dagger remained stiffly poised above the heart of Dar Tarus. Not for a hundred years had they seen the eyes of the Great Tur move. Then I placed the speaking-tube to my lips and the voice of Tur rumbled through the chamber. As from one great throat a gasp arose from the crowded temple floor and the people fell upon their knees and buried their faces in their hands.

"Judgment is mine!" I cried. "Strike not lest ye be struck! To Tur is the sacrifice!" I was silent then, attempting to plan how best to utilize the advantage I had gained. Fearfully, one by one, the bowed heads were raised and frightened eyes sought the face of Tur. I gave them another thrill by letting the god's eyes wander slowly over the upturned faces, and while I was doing this I had another inspiration, which I imparted to Gor Hajus in a low whisper. I could hear him chuckle as he started down the ladder to carry my new plan into effect. Again I had recourse to the speaking-tube.

"The sacrifice is Tur's," I rumbled. "Tur will strike with his own hand. Extinguish the lights and let no one move under pain of instant death until Tur gives the word. Prostrate yourselves and bury your eyes in your palms, for whosoever sees shall be blinded when the spirit of Tur walks among his people."

Down they went again and one of the priests hurriedly extinguished the lights, leaving the temple in total darkness; and while Gor Hajus was engaged with his part of the performance I tried to cover any accidental noise he might make by keeping up a running fire of celestial revelation.

"Xaxa, the high priestess, asks what has become of the two whom she believed came to assassinate her. I, Tur took them to myself. Vengeance is Tur's! And Sag Or I took, also. In the guise of a great ape I came and took Sag Or and none knew me; though even a fool might have guessed, for who is there ever heard a great ape speak with tongue of man unless he was animated by the spirit of Tur?"

I guess that convinced them, it being just the sort of logic suited to their religion, or it would have convinced them if they had not already been convinced. I wondered what might be passing in the mind of the doubting priest who had remarked that the gods had ears of stone.

Presently I heard a noise upon the ladder beneath me and a moment later someone climbed upon the circular landing.

"All's well," whispered the voice of Gor Hajus. "Dar Tarus is with me."

"Light the temple!" I commanded through the speaking-tube. "Rise and look upon your altar."

The lights flashed on and the people rose, trembling, to their feet. Every eye was bent upon the altar and what they saw there seemed to crush them with terror. Some of the women screamed and fainted. It all impressed me with the belief that none of them had taken this god of theirs with any great amount of seriousness, and now when they were confronted with absolute proof of his miraculous powers they were swept completely off their feet. Where, a few moments before, they had seen a live sacrifice awaiting the knife of the high priestess they saw now only a dust-covered human skull. I grant you that without an explanation it might have seemed a miracle to almost anyone so quickly had Gor Hajus run from the base of the idol with the skull of the dead high priest and returned again leading Dar Tarus with him. I had been a bit concerned as to what the attitude of Dar Tarus might be, who was no more conversant with the hoax than were the Phundahlians, but Gor Hajus had whispered "For Valla Dia" in his ear and he had understood and come quickly.

"The Great Tur," I now announced, "is angry with his people. For a long time they had denied him in their hearts even while they made open worship of him. The Great Tur is angry with Xaxa. Only through Xaxa may the people of Phundahl be saved from destruction, for the Great Tur is angry. Go then from the temple and the palace leaving no human being here other than Xaxa, the high priestess of Tur. Leave her here in solitude beside the altar. Tur would speak with her alone."

I could see Xaxa fairly shrivel in fright.

"Is the Jeddara Xaxa, High Priestess of the Great God Tur, afraid to meet her master?" I demanded. The woman's jaw trembled so that she could not reply.