But he knew that now was no time for sick fancies and he shook them off and bent his mind to the present crisis. Zoraida was retracing the steps which had led them here; she had spoken of Betty. It was likely then that they were returning through the long passageways to the house. Dark hallways to thread, the dark mind of his guide to seek to read. Now, while darkness outdoors was well enough, the black gloom of a maze at any corner of which Zoraida might have placed one or a dozen of her hirelings, had little lure for him. She did not mean to let him go free; she had kept him all day immured in his own room; she would no doubt seek to lock him up again. "It's tonight or never to make a break for it," he decided as he followed her. They were passing the block of jasper, the ancient stone of sacrifice. Zoraida went by first; Kendric was passing when an impulse prompted him to put out a sudden hand for the keen edged knife of obsidian. He slipped it into his belt and hid the haft with his coat. If it came to an ambush, to an attack in the dark, a revolver bullet might fly wild while the wide sweep of a knife blade would somehow find a sheath in something more palpable than thin air. They went on, returning along the way they had come. When the gardens of the golden Tezcucan were behind them and a door barred Kendric experienced a sense of relief, even though the tunnels were ahead of him. He kept close to Zoraida, prepared for any sort of trickery and with no desire to have her whisk suddenly through a door somewhere and slam it in his face. His one urgent prayer was for a breath of the open; just then the consummation of human happiness seemed to him to be freedom on horseback somewhere out in the mountains with the whole of the wide starry sky generously roofing the world. He thought of Betty--and he thought, too, of the six little boys doomed to count themselves happy back yonder where at most the sun shone down upon them a few minutes of the day. Never once did Zoraida turn, not once did she speak as they hastened on. What little he saw of her face where there was lamplight showed him hard set muscles. At last they were again in the house which was hushed as though untenanted or as though its occupants were asleep or dead. He could fancy Bruce in some remote room, tricked by some false message of Zoraida's, eagerly expecting her, hungering for her lying explanations; he could picture Barlow, glowering, but awaiting her, too. Well, the time had passed when he could largely concern himself with them and what they did and thought. Tonight he must serve himself, and Betty. If she would listen to him.