It wasn't until then that he realized something else was wrong. He had no cigar. For the first time he had neglected to purchase his evening smoke.

Shaken, muttering to himself, Mr. Chambers let himself in his house and locked the door behind him.

He hung his hat and coat on the rack in the hall and walked slowly into the living room. Dropping into his favorite chair, he shook his head in bewilderment.

Silence filled the room. A silence that was measured by the ticking of the old fashioned pendulum clock on the mantelpiece.

But silence was no strange thing to Mr. Chambers. Once he had loved music ... the kind of music he could get by tuning in symphonic orchestras on the radio. But the radio stood silent in the corner, the cord out of its socket. Mr. Chambers had pulled it out many years before. To be precise, upon the night when the symphonic broadcast had been interrupted to give a news flash.

He had stopped reading newspapers and magazines too, had exiled himself to a few city blocks. And as the years flowed by, that self exile had become a prison, an intangible, impassable wall bounded by four city blocks by three. Beyond them lay utter, unexplainable terror. Beyond them he never went.

But recluse though he was, he could not on occasion escape from hearing things. Things the newsboy shouted on the streets, things the men talked about on the drugstore corner when they didn't see him coming.

And so he knew that this was the year 1960 and that the wars in Europe and Asia had flamed to an end to be followed by a terrible plague, a plague that even now was sweeping through country after country like wild fire, decimating populations. A plague undoubtedly induced by hunger and privation and the miseries of war.

But those things he put away as items far removed from his own small world. He disregarded them. He pretended he had never heard of them. Others might discuss and worry over them if they wished. To him they simply did not matter.

But there were two things tonight that did matter. Two curious, incredible events. He had arrived home fifteen minutes early. He had forgotten his cigar.