Yes. That was it. Simple. Let whoever came afterwards figure out the rest. Let them decide. He smiled and finished the painting. Charles was hungry. He got up and started for one of the restaurants near the park. Later on, when there was more time, he'd find a piece of granite and move it to the plot. He could spend his free time carving on it, copying the inscription. He would make it into a real shrine; maybe he would practice up a bit and try to carve a statue to go with the stone. Somehow, though, since things were ready and it didn't make too much difference, it seemed to Charles that he'd probably have a long time to wait. "Maybe it's just a disease, and I'm immune. I was immune to smallpox. The vaccination never took. That's probably it." He smiled. Strange, but now he wanted very much to go on living, alone or not. There were things he could do, ways to keep occupied. He wouldn't mind it so much. But he wanted more and more desperately with each passing second to retain his foothold on the tenuous path of physical existence. The tantalizing thought of "why" puzzled its way back into his mind. But it seemed less pressing now that he had almost come to the conclusion that he would live for a long time. Later, in a few days perhaps, he would think about it. In a little while he'd have plenty of opportunity for hunting down the answer. This seemed good to him, for now he thought he almost had the answer, if there were an answer. He thought he had seen the solution peering out at him from the recesses of his mind, and he didn't like the expression on its face. Better to forget. * * * * * Charles reached the broad boulevard. There was a large cafe just across from him, its front window caved in by a large truck. He stumbled and almost fell as he stepped from the curb. "Look at me, nervous as a cat." He was trembling noticeably as he started across the street. "I--" He started to say something, to think something. But some hidden part of his mind clamped down, obscuring the thought, rejecting the concept. The tremor turned to a shake before he reached the far curb, and the first burst of wild pain came as he laid his shoulder against the door to the restaurant. This was the way the plague began, but--His mind quickly repressed the idea. It couldn't be the plague. He was immune! Another burst of pulsating, shattering pain crashed through his body, tearing down the defenses of his mind, putting an end of his thoughts of immunity. Colors flared before his eyes, a persistent, irresistible susurrus flooded his ears. He wanted to protest, but there was no one to listen to him. He appealed to every divinity he knew, all the time knowing it would be useless. His body, out of his voluntary control, tried to run off in all directions at once.