The Improvement
Earth burned the last of it and the people who could afford to leave left. Two of them came out somewhere else entirely, among a people who had solved the one problem Earth never did.
The moon with the beautiful name will kill you in about a day.
Europa takes five hundred and forty rem across its surface every twenty-four hours, and a person needs a fraction of that to be finished. Callisto, which nobody has ever written a song about, sits just outside the belt and takes about one hundredth of a rem in the same twenty-four hours. That is not a smaller number of the same kind. It is tens of thousands of times less, and it is the moon you would actually live on.
Everything after that is invented. The mistake is not.
The thing nobody tells you about the end of a planet is how much paperwork it involves.
Ines Abara had spent the last four years of Earth signing for things. Sign for the cores. Sign for the shielding. Sign, at the end, for eleven hundred people at Kestrel Reach who were going to be told in the morning that the Reach was not coming with them, and she had signed that one too, and she was going to carry it.
"You're doing the face," Harrigan said.
"I'm doing my job."
"You're doing the face and then doing your job, which is worse, because it means you've decided something about me and you're still taking the money." He said it without heat. That was the part people never understood about him from a distance: he was not cruel about it. He simply said the true thing out loud and then watched you decide what to do with it, and he was nearly always right, and being right that often had done something to him that could not be undone.
Dov Harrigan had built the lifts that got anybody off Earth at all. That was not propaganda. Ines had run the numbers herself, twice, hoping they were smaller.
He had also picked Europa.
"Because of the name," she said, on the ninth day, standing in a room on Callisto with a list in her hand.
"Because of the water."
"Callisto has water. Callisto has water and one hundredth of a rem a day. Europa has water and five hundred and forty." She did not raise her voice. There was no point raising your voice at him; he treated volume as an argument he had already won. "You put four hundred people on the moon that reads best in a headline. It took six days."
"I know what it took."
"Marisse took nine. She was asking for her sister on the eighth."
Harrigan looked at the window, which showed Jupiter doing what Jupiter does, and did not say anything for long enough that she understood she had finally got a real one in.
"Yes," he said. "That was mine."
The aperture was in a crater on Callisto's trailing side and it had been there, by every reading they could take, considerably longer than the solar system.
They went through it because Harrigan went through it. That was the whole of the decision-making process. He walked into it with a hand light and a sample bag like a man stepping into a lift, and Ines, who had eleven hundred names on a list and no appetite whatever for being the person who stood on Callisto and watched, went after him.
It was not a tunnel. There was no sensation of travel. There was a moment of being in the crater and then a moment of standing in long grass under a sun that was the wrong colour, in gravity light enough that her first step took her off the ground, and behind them the aperture hung in the air over a field like a hole cut in a photograph.
"Well," Harrigan said, and laughed, and it was the first honest sound she had heard out of him in four years.
The valley people found them before nightfall.
They were tall and thin the way people are in low gravity, and they carried nothing that Harrigan recognised as a tool, and this was the first thing he decided about them and it turned out to be the whole of his thinking for eleven months.
"No metal," he said, that first night. "No wheel. No writing. Ines, do you understand what we have walked into?"
"Not yet."
"A hundred thousand years. We are standing in our own Neolithic with a bag of light bulbs."
He was wrong about that by a margin she could not even estimate, and she let it go, because it was the first night and she did not yet know what he was going to do with being wrong.
"They found us in four hours," Ines said, "in a valley the size of a county, and they brought the right number of people, and one of them was a doctor."
"They brought a woman with herbs."
"She set my wrist better than I would have, and I did that on the first step, because nobody told my legs about the gravity."
He was already writing. He wrote constantly, in a hand nobody else could read, and he had never in his life been interested in a sentence that started with something he had not thought of first.
The woman who did the counting was called Tomma, and Ines spent that first winter following her around the valley like a student, because Tomma was doing something and Ines could not work out what it was.
She walked. That was most of it. She walked from the high fields to the river and back, every day, and people told her things, and she told people things, and at the end of it a quantity of grain moved from one end of the valley to the other on the backs of people who did not appear to be getting anything for carrying it.
"Where is it written down," Ines asked her, in the fourth month, when she had enough of the language to ask.
Tomma found this so funny she had to sit down.
"Written where," she said. "On what? Who would I give it to?"
"So how do you know how much is owed."
"Owed." Tomma turned the word over the way you turn a stone with a mark on it. "Nothing is owed. There is grain in the high fields and there are people at the river, and I know both of those, and I walk. That is all I do. I am the walking."
It took Ines until the sixth month to understand that she was looking at a technology, and until the eighth to understand that it was a better one than anything she had signed for.
They had no ownership. Not as a rule, not as a philosophy, not as a thing anybody had decided. It had simply never been invented here. Nobody in the valley held a quantity of a necessary thing while somebody else lacked it, because there was no mechanism by which that would occur to them, and into that gap they had put a woman who walked and remembered and was believed.
Ines thought about eleven hundred names on a list, and the four years she had spent signing for the shielding of people who could pay for shielding, and a planet that had gone into the dark arguing about who owned what was left of it, and she sat down in a field on a world with a wrong-coloured sun and cried like something had come out of her.
Harrigan spent that same winter teaching them the wheel, and they were polite about it, and afterwards they went on carrying things, because in that gravity on that ground a wheel is a solution to a problem they did not have.
She watched him notice.
She watched him take it, which cost him something, and then she watched him do what he had done his entire life, which was to find the actual problem.
"They can't store," he said, in the ninth month. "Ines. They cannot store. A bad year is not an inconvenience here, it is a cull, and it has been a cull for ten thousand years, and the old woman walking round with it in her head is why."
"That is not why."
"It is exactly why. She can hold what, six hundred households? Eight? She is the ceiling. They will never be more people than one woman can remember, and they have never been, and you can see it in the ruins up the east side where they were more people once and then were not." He turned on her the look that had moved markets. "I can fix that in a season."
"Then build them a granary," Ines said. "Build them six. Put the grain in it and let Tomma count it."
"Whose grain is in it?"
"Everyone's."
"Then it is nobody's, and in the third bad month somebody opens it, and Tomma cannot stop them because Tomma is a woman who walks. A store that anybody may open is not a store, it is a slow field." He was not enjoying this, which was the thing she kept having to remember about him. "You want a written list instead. Fine. Who enforces the list? You have just invented a man with a stick, and you have invented him without inventing the thing that makes people accept the stick, which is that they think the grain behind it is already somebody's. I am not proposing the mark because I like marks. I am proposing it because it is the only allocation anybody has ever found that works when the allocator is asleep."
"There might be others."
"There might. Nobody has found one in ten thousand years on my planet and they have not found one in ten thousand years on this one, and the difference is that mine got the mark and theirs did not, and mine has eleven billion people on it and theirs has a valley."
"Had," Ines said. "Yours had eleven billion people on it."
That one landed. She watched it land. And it changed nothing at all, because he was still right about the bad years.
"I know you can."
"Say the rest of it."
"The rest of it is that the way you fix it is to tell them a sack of grain can belong to somebody when they are not holding it," Ines said. "And once they have that they will have everything else, because everything else is downstream of it, and you know that better than I do, because you are the richest man who ever lived and you come from a planet that is on fire."
Harrigan did not answer for a while.
"They are going to starve in the bad years," he said, "whether or not it is elegant."
"Yes."
"You have no answer to that."
"No," Ines said. "I have never had an answer to that. I signed for eleven hundred people who are still on Earth. I am the last person in this valley who gets to be clean about it."
He gave them the ledger in the eleventh month, and he was honest about it, and that was the worst part.
He did not trick anybody. He stood in the meeting field with Tomma beside him translating and he explained it plainly: that a mark could be made that meant a thing was yours even when it was in somebody else's hands, and that if they had this they could hold grain across a bad year, and that the bad years would stop killing them.
Every word of it was true. Ines stood at the back and could not find the sentence. She had eight months of thinking about it and she stood there and could not find the sentence that would land, because he was not wrong about the bad years, and he was not lying, and there is no argument against a man giving people a thing they want that is also the thing they need.
Tomma asked one question, at the end, and the meeting field went quiet for it.
"When I am walking," she said, "and I come to a house, and there is grain in it that is marked for a man at the river. Do I take it to him?"
"You would not need to. He would come for it."
"He would come to the house."
"Yes."
"And if the people in the house are hungry," Tomma said, "and it is his mark on it, what do I do."
Harrigan said, "That is what the mark is for."
Ines watched an old woman on another world work out, in about four seconds, in front of everybody, exactly what she had just been handed, and go on standing there anyway, because two hundred people behind her had heard the part about the bad years.
They took it. Of course they took it. Ines has thought about that field most nights for eleven years and she has never once been able to say they were wrong to.
The first fence went up on the east side the following spring, around a field that had been cut by whoever was nearest to it since before anybody could remember. It was not a big fence. It came up to the knee, and it was made of the same stakes they used for drying racks, and it was not there to keep anything out.
It was there to be a line.
Ines went up and looked at it, on a bright cold morning, with the aperture hanging over the valley behind her like a hole cut in a photograph, and Tomma came up the path and stood next to her and neither of them said anything for a long time.
"He has gone back through," Tomma said eventually. "Your man."
"He has."
"Will he bring more."
Ines looked at the little fence, the height of her knee, on a world that had never needed one.
"Yes," she said.