He tried to help them get him into the lung, and one of the men nodded encouragingly. But Dave was too weak to give much assistance. He glanced about for Nema, but she was out on one of her infrequent other duties. He sighed, wishing desperately that she were with him. She was a lot more proficient than the orderlies.
The man in medical robe turned toward him sharply. "Stop that!" he ordered.
Before Dave could ask what he was to stop, Nema came rushing into the room. Her face paled as she saw the three men, and she gasped, throwing up her hand in a protective gesture.
The two orderlies jumped for her, one grabbing her and the other closing his hands over her mouth. She struggled violently, but the men were too strong for her.
The man in doctor's robes shoved the iron lung aside violently and reached into his clothing. From it, he drew a strange, double-bladed knife. He swung toward Dave, raising the knife into striking position and aiming it at Dave's heart.
"The Egg breaks," he intoned hollowly. It was a cultured voice, and there was a refinement to his face that registered on Dave's mind even over the horror of the weapon. "The fools cannot hold the shell. But neither shall they delay its breaking. Dead you were, mandrake son, and dead you shall be again. But since the fault is only theirs, may no ill dreams follow you beyond Lethe!"
The knife started down, just as Nema managed to break free. She shrieked out a phrase of keening command. The salamander suddenly broke from Dave's chest, glowing brighter as it rose toward the face of the attacker. It was like a bit from the center of a star. The man jumped back, beginning a frantic ritual. He was too late. The salamander hit him, sank into him and shone through him. Then he slumped, steamed ... and was nothing but dust falling toward the carpet. The salamander turned, heading toward the others. But it was to Nema it went, rather than the two men. She was trying something desperately, but fear was thick on her face, and her hands were unsure.
Abruptly, Sather Karf was in the doorway. His hand lifted, his fingers dancing. Words hissed from his lips in a stream of sibilants too quick for Dave to catch. The salamander paused and began to shrink doubtfully. Sather Karf turned, and again his hands writhed in the air. One hand darted back and forward, as if he were throwing something. Again he made the gesture. With each throw, one of the false orderlies dropped to the floor, clutching at a neck where the skin showed marks of constriction as if a steel cord were tightening. They died slowly, their eyes bulging and faces turning blue. Now the salamander moved toward them, directed apparently by slight motions from Sather Karf. In a few moments, there was no sign of them.
The old man sighed, his face slumping into lines of fatigue and age. He caught his breath. He held out a hand to the salamander, petted it to a gentle glow and put it back over Dave's chest.
"Good work, Nema," he said wearily. "You're too weak to control the salamander, but this was done well in the emergency. I saw them in the pool, but I was almost too late. The damned fanatics. Superstition in this day and age!"
He swung to face Dave, whose vocal cords were still taut with the shock of the sight of the knife. "Don't worry, Dave Hanson. From now on, every Ser and Sather will protect you with the lower and the upper magic. The House changes tomorrow, if the sky permits, and we shall shield you until then. We didn't bring you back from the dead, piecing your scattered atoms together with your scattered revenant particle by particle, to have you killed again. Somehow, we'll incarnate you fully! You have my word for that."
"Dead?" Dave had grown numbed to his past during the long illness, but that brought it back afresh. "Then I was killed? I wasn't just frozen and brought here by some time machine?"
Sather Karf stared at him blankly. "Time machine? Impossible. Of course not. After the tractor killed you, and you were buried, what good would such fantasies be, even if they existed? No, we simply reincarnated you by pooling our magic. Though it was a hazardous and parlous thing, with the sky falling...."
He sighed and went out, while Dave went back to his delirium.
III
There was no delirium when he awoke in the morning. Instead, there was only a feeling of buoyant health. In fact, Dave Hanson had never felt that good in his life — or his former life. He reconsidered his belief that there was no delirium, wondering if the feeling were not itself a form of hallucination. But it was too genuine. He knew without question that he was well.
It shouldn't have been true. During the night, he'd partially awakened in agony to find Nema chanting and gesturing desperately beside him, and he'd been sure he was on the verge of his second death. He could remember one moment, just before midnight, when she had stopped and seemed to give up hope. Then she'd braced herself and begun some ritual as if she were afraid to try it. Beyond that, he had no memory of pain.
Nema came into the room now, touching his shoulder gently. She smiled and nodded at him. "Good morning, Sagittarian. Get out of bed."
Expecting the worst, he swung his feet over the side and sat up. After so much time in bed, even a well man should be rendered weak and shaky. But there was no dizziness, no sign of weakness. He had made a most remarkable recovery, and Nema didn't even seem surprised. He tentatively touched foot to floor and half stood, propping himself against the high bed.
"Come on," Nema said impatiently. "You're all right now. We entered your sign during the night." She turned her back on him and took something from a chest beside the bed. "Ser Perth will be here in a moment. He'll want to find you on your feet and dressed."
Hanson was beginning to feel annoyance at the suddenly cocksure and unsympathetic girl, but he stood fully erect and flexed his muscles. There wasn't even a trace of bedsoreness, though he had been flat on his back long enough to grow callouses. And as he examined himself, he could find no scars or signs of injuries from the impact of the bulldozer — if there had ever really been a bulldozer.
He grimaced at his own doubts. "Where am I, anyhow, Nema?"
The girl dumped an armload of clothing on his bed and looked at him with controlled exasperation. "Dave Hanson," she told him, "don't you know any other words? That's the millionth time you've asked me that, at least. And for the hundredth time, I'll tell you that you're here. Look around you; see for yourself. I'm tired of playing nursemaid to you." She picked up a shirt of heavy-duty khaki from the pile on the bed and handed it to him. "Get into this," she ordered. "Dress first, talk later."
She stalked out of the room.
Dave did as she had ordered, busy with his own thoughts as he discovered what he was to wear. He was still wearing something with a vague resemblance to a short hospital gown, with green pentacles and some plant symbol woven into it, and with a clasp to hold it together shaped into a silver crux ansata. He took it off and hurled it into a corner disgustedly.
He picked up the khaki shirt and put it on; then, with growing curiosity, the rest of the garments, until he came to the shoes. Khaki shirt, khaki breeches, a wide, webbed belt, a flat-brimmed hat. And the shoes — they weren't shoes, but knee-length leather boots, like a dressy version of lumberman's boots or a rougher version of riding boots. He hadn't seen even pictures of such things since the few silent movies run in some of the little art theaters. He struggled to get them on. They were an excellent fit, and comfortable enough, but he felt as if his legs were encased in hardened concrete when he was through. He looked down at himself in disgust. He was in all respects costumed as the epitome of the Hollywood dream of a heroic engineer-builder, ready to drive a canal through an isthmus or throw a dam across a raging river — the kind who'd build the dam while the river raged, instead of waiting until it was quiet, a few days later. He was about as far from the appearance of the actual blue-denim, leather-jacket engineers he had worked with as Maori in ancient battle array.
He