Now the Box was something extraordinary, even to so advanced a man as Mr. Jell. It was a device which analyzed matter, made a record of it, and then duplicated it. The Box could duplicate anything.

What Mr. Jell would do, for example, would be to put a loaf of bread into the Box, and press a button, and presto, there would be two loaves of bread, each perfectly alike, atom for atom. It would be absolutely impossible for anyone to tell them apart. This was the way Mr. Jell made most of his food, and all of his money. Once he had gotten one original dollar bill, the Box went on duplicating it—and bread, meat, potatoes, anything else Mr. Jell desired was instantly available at the touch of a button.

Once the Box duplicated a thing, anything, it was no longer necessary to have the original. The Box filed a record in its electronic memory, describing, say, bread, and Mr. Jell had only to dial a number any time he wanted bread. And the Box needed no fuel except dirt, leaves, old pieces of wood, just anything made out of atoms—most of which it would arrange into bread or meat or whatever Mr. Jell wanted, and the rest of which it would use as a source of power.

So the Box made Mr. Jell entirely independent, but it did even more than that; it had one other remarkable feature. It could be used also as a transmitter and receiver. Of matter. It was, in effect, the Sears Roebuck catalogue of Mr. Jell's people, with its own built-in delivery service.

If there was an item Mr. Jell needed, any item at all, and that item was available on any of the planets ruled by Mr. Jell's people, Mr. Jell could dial for it, and it would appear in the Box in a matter of seconds.

The makers of the Box prided themselves on the speed of their delivery, the ease with which they could transmit matter instantaneously across light-years of space. Mr. Jell admired this property, too, but he could make no use of it. For once he had dialed, he would also be billed. And of course his Box would be traced to Earth. That Mr. Jell could not allow.

No, he would make do with whatever was available on Earth. He had to get along without the catalogue.

And he really never needed the catalogue, not at least for the first year, which was perhaps the finest year of his life. He lived in perfect freedom, ever-continuing joy, on the riverbank, and made some special friends: one Charlie, aged five, one Linda, aged four, one Sam, aged six. He spent a great deal of his time with these friends, and their parents approved of him happily as a free baby-sitter, and he was well into his second year on Earth when the first temptation arose.

Bugs.

Try as he might, Mr. Jell could not learn to get along with bugs. His air-conditioned, antiseptic, neat and odorless existence back home had been an irritation, yes, but he had never in his life learned to live with bugs of any kind, and he was too old to start now. But he had picked an unfortunate spot. The state of Florida was a heaven for Mr. Jell, but it was also a heaven for bugs.

There is probably nowhere on Earth with a greater variety of insects, large and small, winged and stinging, than Florida, and the natural portion of all kinds found their ways into Mr. Jell's peaceful existence. He was unable even to clear out his own house—never mind the endless swarms of mosquitoes that haunted the riverbank—and the bugs gave him some very nasty moments. And the temptation was that he alone, of all people on Earth, could have exterminated the bugs at will.

One of the best-selling export gadgets on Mr. Jell's home world was a small, flying, burrowing, electronic device which had been built specifically to destroy bugs on planets they traded with. Mr. Jell was something of a technician, and he might not even have had to order a Destroyer through the catalogue, but there were other problems.

Mr. Jell's people had not been merely capricious when they formed their policy of non-intervention. Mr. Jell's bug-destroyer would kill all the bugs, but it would undoubtedly ruin the biological balance upon which the country's animal life rested. The birds which fed on the bugs would die, and the animals which fed on the birds, and so on, down a course which could only be disastrous. And even one of the little Destroyers would put an extraordinary dent in the bug population of the area; once sent out into the woods, it could not be recalled or turned off, and it would run for years.

No, Mr. Jell made the valiant decision to endure little itchy bumps on his arms for the rest of his days.

Yet that was only the first temptation. Soon there were others, much bigger and more serious. Mr. Jell had never considered this problem at all, but he began to realize at last that his people had been more right than he knew. He was in the uncomfortable position of a man who can do almost anything, and does not dare do it. A miracle man who must hide his miracles.

The second temptation was rain. In the middle of Mr. Jell's second year, a drought began, a drought which covered all of Florida. He sat by helplessly, day after day, while the water level fell in his own beloved river, and fish died gasping breaths, trapped in little pockets upstream. Several months of that produced Mr. Jell's second great temptation. Lakes and wells were dry all over the country, farms and orange groves were dry, there were great fires in the woods, birds and animals died by the thousands.

All that while, of course, Mr. Jell could easily have made it rain. Another simple matter, although this time he would have had to send away for the materials, through the Box. But he couldn't do that. If he did, they would come for him, and he consoled himself by arguing that he had no right to make it rain. That was not strictly controllable, either. It might rain and rain for several days, once started, filling up the lakes, yes, and robbing water from somewhere else, and then what would happen when the normal rainy season came?

Mr. Jell shuddered to think that he might be the cause, for all his good intentions, of vast floods, and he resisted the second temptation. But that was relatively easy. The third temptation turned out to be infinitely harder.

Little Charlie, aged five, owned a dog, a grave, sober, studious dog named Oscar. On a morning near the end of Mr. Jell's second year, Oscar was run over by a truck. And Charlie gathered the dog up, all crumpled and bleeding and already dead, and carried him tearfully but faithfully off to Mr. Jell, who could fix anything.

And Mr. Jell could certainly have fixed Oscar. Hoping to guard against just such an accident, he had already made a "recording" of Oscar several months before. The Box had scanned Oscar and discovered exactly how he was made—for the Box, as has been said, could duplicate anything—and Mr. Jell had only to dial Oscar number to produce a new Oscar. A live Oscar, grave and sober, atom for atom identical with the Oscar that was dead.

But young Charlie's parents, who had been unable to comfort the boy, came to Mr. Jell's house with him. And Mr. Jell had to stand there, red-faced and very sad, and deny to Charlie that there was anything he could do, and watch the look in Charlie's eyes turn into black betrayal. And when the boy ran off crying, Mr. Jell had the worst temptation of all.

He thought so at the time, but he could not know that the dog had not been the worst. The worst was yet to come.

He resisted a great many temptations after that, but now for the first time doubt had begun to seep in to his otherwise magnificent existence. He swore to himself that he could never give this life up. Here on the riverbank, dry and buggy as it well was, was still the most wonderful life he had ever known, infinitely preferable to the drab crowds he would face at home. He was an old man, grimly aware of the passage of time. He would consider himself the luckiest of men to be allowed to die and be buried here.

But the temptations went on.

First there was the Red Tide, a fish-killing disease which often sweeps Florida's coast, murdering fish by the hundreds of millions. He could have cured that, but he would have had to send off for the chemicals.

Next there was an infestation of the Mediterranean fruit fly, a bug which threatened most of Florida's citrus crop and very nearly ruined little Linda's father, a farmer. There was a Destroyer available which could be set to kill just one type of bug, Mr. Jell knew, but he would have had to order it, again, from the catalogue. So he had to let Linda's father lose most of his life's savings.

Shortly after that, he found himself tempted by a young, gloomy couple, a Mr. and Mrs. Ridge, whom he visited one day looking for their young son, and found himself in the midst of a morbid quarrel. Mr. Ridge's incredible point of view was that this was too terrible a world to bring children into. Mr. Jell found himself on the verge of saying that he himself had personally visited forty-seven other worlds, and not one could hold a candle to this one.

He resisted that, at last, but it was surprising how close he had come to talking, even over such a relatively small thing as that, and he had concluded that he was beginning to wear under the strain, when there came the day of the last temptation.

Linda, the four-year-old, came down with a sickness. Mr. Jell learned with a shock that everyone on Earth believed her incurable.

He had no choice then. He knew that from the moment he heard of the illness, and he wondered why he had never until that moment anticipated this. There was, of course, nothing else he could do, much as he loved this Earth, and much as he knew little Linda would certainly have died in the natural order of things. All of that made no difference; it had finally come home to him that if a man is able to help his neighbors and does not, then he ends up something less than a man.

He went out on the riverbank and thought about it all that afternoon, but he was only delaying the decision. He knew he could not go on living here or anywhere with the knowledge of the one small grave for which he would be forever responsible. He knew Linda would not begrudge him those few moments, that one afternoon more. He waited, watching the sun go down, and then he went back into the house and looked through the catalogue. He found the number of the serum and dialed for it.

The serum appeared within less than a minute. He took it out of the Box and stared at it, the thought of the life it would bring to Linda driving all despair out of his mind. It was a universal serum; it would protect her from all disease for the rest of her life. They would be coming for him soon, but he knew it would take them a while to get here, perhaps even a full day. He did not bother to run. He was much to old to run and hide.

He sat for a while thinking of how to get the serum to her, but that was no problem. Her parents would give her anything she asked now, and he made up some candy, injecting the serum microscopically into the chunks of chocolate, and then suddenly had a wondrous idea. He put the chunks into the Box and went on duplicating candy until he had several boxes.

When he was finished with that, he went visiting all the houses of all the good people he knew, leaving candy for them and their children. He knew he should not do that, but, he thought, it couldn't really do much harm, could it? Just those few lives altered, out of an entire world?

But the idea had started wheels turning in his mind, and toward the end of that night, he began to chuckle with delight. Might as well be flashed for a rogg as a zilb.

He ordered out one special little bug Destroyer, from the Box, set to kill just one bug, the medfly, and sent it happily down the road toward Linda's farm. After that, he duplicated Oscar and sent the dog yelping homeward with a note on his collar. When he was done with that, he ordered a batch of chemicals, several tons of it, and ordered a conveyor to carry it down and dump it into the river, where it would be washed out to sea and so end the Red Tide.

By the time that was over, he was very tired; he had been up the whole night. He did not know what to do about young Mr. Ridge, the one who did not want children. He decided that if the man was that foolish, nothing could help him. But there was one other thing he could do. Praying silently that once he started this thing, it would not get out of hand, he made it rain.

In this way, he deprived himself of the last sunrise. There was nothing but gray sky, misty, blowing, when he went out onto the riverbank that morning. But he did not really mind. The fresh air and the rain on his face were all the good-by he could have asked for. He was sitting on wet grass wondering the last thought—why in God's name don't more people here realize what a beautiful world this is?—when he heard a voice behind him.

The voice was deep and very firm.

"Citizen Jell," it said.

The old man sighed.

"Coming," he said, "coming."