The village of Keld stands on the west side of the Wesset Water under Sallow Brow, and the ground under the village is moving, and it has been moving long enough that the moving is written down. The ground is measured with steel pins. There are thirty-one of them, driven in a line down the lane and a line across the beck and a line up the side of the Brow, and twice a year a man comes with a level and a staff and reads them, in the spring and in the autumn, and writes the readings in a book.

The book has been kept since the year the first pin went in, which was the year Perrin Loman was nine, and nobody in Keld has ever asked to see it, except one person.

The council moves one house a year. It moves a house to the New Row, which is a terrace of nineteen plots cut into the hillside above the spring at four hundred feet, where the ground is the same shale as everywhere and does not move. The plots were cut and drained and pegged in 2019, and the council did the drains and the road and nothing else. The order is the schedule. The schedule is printed every January and nailed to the board outside the shop and sent to the county paper, and it is a list of the houses that are waiting, in the order they began waiting.

Being on the schedule does not mean you are next. It means you are in a queue, and the queue is a queue, and everybody knows it is a queue, and nobody has ever been moved out of turn.

The Havels had been number one for eleven years. That year the house above theirs, the Ivers', had been waiting nine years and was number two, and the Ivers knew the number as well as the Havels did, because the number was in the paper and the paper was in the kitchen of every house in Keld. So the Havels were to go up in the May, on the third Monday, with the lorry and the crane and eleven men, and Marta Havel had been saying since January that it was a good thing, and had said it in front of the Ivers twice in one afternoon.

Perrin was thirteen and had spent four summers on the survey crew, and he was the only person in the village who could say how fast anything moved. Not because he was clever. Because the crew came for a fortnight in the spring and a fortnight in the autumn and read thirty-one pins in those fourteen days, and the numbers went into the book in a column headed Rate, and nobody in Keld could do the subtraction that turned a number in a book into a distance a year.

Perrin could do it. He had done it for Ruben Vik since he was eleven, and he was the only one who knew that a spring reading and an autumn reading are not the same thing and must not be subtracted from each other.

Ruben Vik was a foreman of fifty-four and had been driving the pins for the county for twenty-two years, and he did not explain things twice. He had shown Perrin the level in the first week of the first summer, and had let him read the staff at four hundred and ten pins in his fourth year, and had never once told him he was doing it wrong, which Perrin understood later was the greatest thing that had ever been done to him.

“You can have the last two,” Ruben said, on the fourth day of the fourth summer. “I will read them after. And if you write a number you have not read twice you have not read it at all, and you will know, because you will feel it.”

The Havels' rate was thirty-four millimetres a year. The average for the village below the mill was nine, and for the whole of Keld it was eleven, and the Ivers' plot read twenty-seven, and the place the Lovells had a pig on read fourteen, and the churchyard corner read nothing at all and had read nothing at all for nine years and was the one fixed point in the parish. Thirty-four was the fastest in Keld. It had been thirty-four for three years and it had been twenty-nine the year before that and it had been twenty-two when the pins first went in, and it was the only rate in the book that had gone up in every year since.

“The water from the oaks,” said Perrin. He was sitting on the wall by the Havel yard with the book open on his knees and the two last readings written out longhand, and Marta Havel was inside with the plates stacked, because the plates come down in a move whatever else happens. “The oaks hold the rain and the row drains along the top and comes out under your back wall, and it has come out under that wall since before your mother was born, and the ground is soft where the ground is wet, and that is all the whole thing is.” “Have you told the council?” “They have it in the column,” said Perrin.

The column was called Rate, and the column was printed in the annual return the council sent to the county every March, in a table of eleven rows, and the heading said Average annual movement, millimetres, and the number beside it was the mean of the whole parish, which was eleven. The Havels' figure was not in it. No house's figure was in it. There were thirty-one pins and one number came back from the county office and the one number was a mean, and a mean of thirty-one pins is a thing that is true about no pin at all.

The January meeting was the one where they argued, and Perrin was not allowed in and heard it all afterwards in the yard. Signe Rask had been the clerk of Keld for nineteen years and she printed the schedule and she had the schedule printed, and she said that it was not a list of danger, it was a list of patience, and that the council owed the same to the number one as to the number forty, and that a printed list does not change on the fifteenth of January.

Somebody said the rates were in the book and somebody else said the book was the county's and not the council's, and Ruben Vik said the book had been in the same cupboard in the same schoolroom for eleven years and that anybody in the parish was free to read it, and Signe Rask said yes, and that was the end of that, and it was the end of that because she had said yes.

Twenty-two houses had put money into a plot on the New Row since 2019, most of it a few hundred pounds, most of it a deposit on the kitchen they were going to build when their number came. The council had that money in an account and the account had been in the paper every January for four years under the heading Relocation fund, and nobody could move the order without moving the meaning of the account.

The move took four days. Two stone sills came out of the byre and went up and went back in. The third would not come, because it had been under a hundred and forty years of wet, and it broke in two when they lifted it, and the byre was rebuilt with a concrete lintel and a different door, and there is a mark on the inside of the Havel byre at the height of a knee. The pump came off its own slab on the Tuesday and ninety feet of pipe came up the hill behind it, and the pipe is the only part of this that the council paid for.

“Get a jar of that,” said Marta Havel on the Wednesday, filling it at the standpipe on the top row, and she held it up to the window and then set it down on the sill. “It is hard,” said Perrin. “It is water.” “It is hard. Mother, the water under this plot is soft and it has been soft since the well was dug, and it is the reason the hens did so well and the reason nobody here had a toothache, and this is hard, and it comes off the moor, and you will have to boil it or you will have to get used to it.” Marta Havel put the jar down on the sill on the other side of the window and did not move it for a long time. “Then we'll get used to it,” she said.

There were five oaks in a row across the top of the Havel yard, and they were not the Havels'. They were older than the house by a hundred years, and they came up out of the back of a field that had been a wood, and they were the reason anybody had ever stopped in Keld at all. Four of them came out of the ground in the second week of May and went up the hill in the lorry with the roots wrapped in hessian and the branches taken off in February by a tree surgeon whom the council paid, because the trees are on the schedule whether or not the family wants them.

The fifth would not come, because it is the biggest and because it is within four feet of the boundary, and the boundary is the thing the pegs fix, and the pegs do not move for a tree. So there is one oak standing in the middle of a field below the Brow with a ring of dead grass round it and no house round it at all, and the field drains, and it is the only thing in that field now.

Odile Havel was eighty-four and was going to stay. She was Garvin Havel's mother and she had been in the front room of that house since 1949, and she said in the spring that she would go to Marta's for the summer, and she said it again in March, and she said it a third time in April to the same effect. On the Sunday before the lorry came she sat in the front room with her coat on and the front door shut and the range going, and Perrin went in and shut the door behind him and sat down on the other side of the room. “They're taking the range,” she said. “Aye.” “Then somebody can tell me what it's for.”

He told her the rate. That was not what he had gone in to say, and she did not ask a question about it, and afterwards he thought about the fact that she had not asked a question for about two years. “What's the Havel number.” “Thirty-four.” “And what's the parish.” “Eleven.” Odile Havel sat with the range behind her and the fire moving in it and the front door shut. “Thirty-four,” she said. “And they've had that in a book for eleven years.”

On the last day the lorry came at seven and the lorry went at four and the house was empty from the top floor down. Ruben Vik and four of his men were up on the Brow pegging and stringing the new plot, and Perrin was with them, because the pegs go in before the house comes, and the string is the line the house has to stand on for the next eighty years. They were done at three. The plot was eleven paces by eight and the pegs were oak and the string was the colour of a school-book cover and the view from the corner was the whole of the Wesset Water and the whole of Keld and the churchyard corner, which was the one fixed point.

Perrin put his hand flat on the corner post to take a bearing off the beck and the churchyard and the New Row together, the way he had been taught in his third summer, and Ruben Vik looked at the string for a while and then at the boy and did not say anything about any of it.

The old house is still standing and it is the only one in Keld that is not on a list, because the schedule is a list of houses that are waiting to leave and the Havel house is not waiting. The lorry took the door off its hinges in half a minute and it would not go back up afterwards, because the frame had dropped with the sill, and the door is standing against the front wall of the byre with the hasp off.

By the Friday of that week the Havel house stood on the top row, square on the string, eleven paces by eight, with four oaks in the wrong ground and hard water in the standpipe and a new concrete lintel in the byre and no fifth oak anywhere on the plot. Nothing in it is locked, because a lock is a thing you fit in the August. The gate came up with the house and it will not latch, for the same reason the door will not go back up. It is lying face down in the grass in front of the house with the top hinge still screwed to the gate and the bottom hinge loose in the grass beside it where it came out of the socket.