“Thank you,” Orelle said quietly. “I’m sorry. You were telling me the truth all along—unless you’re more cunning than I think you are and know how to hide your secrets even deeper than the unconscious mind. I see that you mean us well. I see another thing, too—why you came here.”
“Yes. You had to know that anyhow. It was why I asked about duplicating the Power cube.”
“He wants to take it away with him, Llesi,” Orelle said and for the first time Miller realized that Orelle had been in even closer communion with his mind than Llesi himself, who dwelt in its very center. For Llesi had not seen the depths of it—he did not know what Orelle knew now.
“To take it away?” Llesi demanded, incredulity in his thought. “But—”
“Yes,” Orelle said quickly. “We could arrange for that, Llesi. If this plan works well owe him more reward than that.”
“But Orelle,” Llesi persisted, “doesn’t he understand? Doesn’t he know that—”
The thought ceased abruptly, and Miller had the uneasy feeling that the two were communicating on some higher plane of silence where he could not follow them. He was suddenly uneasy. There was something here he didn’t understand. The two of them knew something—about himself?—that he did not yet know, something that affected his future intimately.
“What is it?” he demanded. “If I help you, I’ve a right to know.”
Orelle turned to him, her dark eyes gentle now, the hatred and mistrust gone out of them. “There isn’t time,” she said. “Listen.”
Far off, but audible through the opaque walls, the tinkle of falling glass came clearly to them.
“It’s the machine,” Llesi said. “We haven’t time to waste now. If we follow your plan we mustn’t let it win too easily or Brann will suspect. Do you have any ideas of what to do after we enter Brann’s castle?”
“Not yet,” Miller said almost absently. He was thinking hard about the strange little passage just ended. Until this moment he had not dared offer to open his whole mind for their inspection, because he had had nothing to bargain with. Inevitably Orelle would have seen that he wanted the Power and he had nothing to offer in return—until now.
Well, it was a success in one way, but in another—failure? He couldn’t be sure. Oddly the balance had shifted and it was he who mistrusted his companions and they who believed at last that he could be depended on. Certainly they were hiding something vital from him.
“Not yet,” he said again, forcing his mind to take up the immediate problem as the jangle of another falling barrier came more loudly through the walls. “I only know it’s easier to work on inspiration when you’re on the offensive—and once in Brann’s castle, we’ll need inspiration!
“Brann’s—unbalanced. We know that. Push him farther off balance by attacking and maybe we’ll have an advantage. You know, there must be something important he’s hiding or he wouldn’t operate from the dark as he does. If we can see him face to face—well, who knows?”
“When you say ‘we,’ ” Orelle interrupted, “whom do you mean?”
“Myself. Llesi and me.”
“And Orelle,” the girl said quietly.
“Of course not! It’s going to be dangerous. Besides—”
“No more dangerous to go than to wait for Brann’s vengeance if you fail. Tsi is my sister. I think I can control her and that should be a weapon you may need. You can’t take more than one or two with you if you hope to get in secretly so an army would do no good. But one companion—I think I could be useful to you, Miller.”
“Llesi,” Miller said to the voice in his brain, “what do you think?”
There was silence for a moment. “Let her come,” Llesi said. “What she says about Tsi is true enough. We may need her.”
In the quiet a musical ringing of more breaking glass sounded clearer than before.
“It’s coming,” Llesi said. “Now we have work to do. Are you ready, Miller? Take down that lens mounted on the tesseract and do as I tell you. We mustn’t let the machine win without a struggle. …”
VII
Battle of the Titans
In the light of earliest dawn they could see it rolling toward them far off across the plain. Crouching under the loom of Brann’s castle walls, Miller and Orelle waited almost in silence. It had seemed wisest to hurry ahead by teleportation and take shelter while Brann was presumably occupying all his powers with the direction of his mechanical warrior as it broke down the walls of the Power chamber and seized at last the thing he had sought so long.
Now the two watchers—three, for Llesi waited in Miller’s brain—saw the lazily turning halo of pointed lights which was the Power glowing through the cloudiness of the machine that carried it. Faintly the soundless music of its turning floated to their ears.
“We’ll have no time to waste,” Llesi warned them. “Brann’s wanted the Power for a purpose, you know. Once he learns how to use it there’ll be no hope of controlling him. Whatever we do we must do fast.”
“Can he learn quickly how to operate it?” Miller asked.
“You’re thinking of yourself.” Llesi sounded amused. “Yes, it can be mastered without too much difficulty. But don’t think about it now, Miller. You have our promise. Be content with that.”
Miller stirred restlessly. “You’re hiding something. I’ve opened my mind to you, Orelle. If I deserve any reward for what I’m helping you do I deserve the truth from you. What is it?”
Orelle shook her head. “Don’t ask us now. I’ll tell you if we come out of this alive. But it will only distract you now. I promise you it’s nothing that will affect our plans to conquer Brann. You need all your thoughts to do that. Afterward there’ll be time to talk of other things. Look—it’s nearly here. I wonder where Brann means to let it into the castle.”
The music of the