Returns

The certification took eleven weeks and most of it was about restraint.

That surprised her. She had expected to be taught to see and she was taught, over and over, in a windowless classroom with sixteen other people, not to finish things.

Here is a return. What is it. It is a return. No — what is it. It is an aircraft. No. It is a return. You do not know that it is an aircraft. You have never known that it is an aircraft. A man forty years ago was extremely certain that a flight of geese was an aircraft and there is a chapter about him and you will be examined on it.

Roz passed at the top of the class, which she had not expected either, because she had spent fifty years being the person who saw the whole thing at once and here the whole exam was about stopping halfway.

Kastner minded the shop. The yard kept ageing.

The corridor was the thing.

You came in through the gate and through the second gate and along a corridor about ninety feet long, and on the wall of that corridor there were photographs.

Framed. Six of them. Aircraft, mostly, and one of a group of men on a runway in nineteen-sixty-something, and at the far end a large one of the base from the air with the buildings labelled in white type.

An aerial photograph, in a corridor, with labels on it, telling you where things were.

Roz stopped in front of it on her first morning and stood there long enough that the woman escorting her came back for her.

“You all right?”

“Yeah.”

“It’s a lot the first week.”

“It’s a photograph,” Roz said.

The woman looked at it, and then at her, and got it — you could see her get it — and said, in the tone of somebody who has explained this before and has stopped finding it interesting:

“Different rules inside the wire. You can’t run air defense off a description.”

And she went on down the corridor, and Roz followed her, past four more of them.

The scope room had nine positions and hers was the fourth from the left.

The work was this. You watched. When there was something, you wrote the sentence and the sentence went next door.

It went next door, and it went into the harness, and the harness answered a question about it every two seconds, and everybody in the scope room knew that and nobody said it more than once a year.

The sentence had a form.

It was not a form in the old sense. There was no box and no rule and no page — it was a sentence, in words, and it had to be, because the thing next door read words and nothing else. But it had a shape, and the shape was fixed, and it was on a card taped above every position:

[COUNT] [TYPE] BEARING [BRG] ANGELS [ALT] [SPEED] KNOTS [ASPECT].

Fill it in. Send it.

Roz sat at position four for eleven months and filled it in about nine thousand times and was, by the end of the first quarter, the best in the room, which she knew because they published it.

On a Thursday in her fourth month she had three returns come up in the north-east.

They were close together and they were doing about four hundred and they were on a bearing that had airliners on it four times a day, and there was weather off to the north.

She watched them for eleven seconds.

Three contacts, or one contact with two side lobes off the weather. That is a real thing. It happens most weeks. The difference is not visible and never will be visible, and there are four ways to test it and all of them take longer than eleven seconds.

She had, in front of her, a sentence with a slot at the front of it marked [COUNT].

She could write THREE. She could write ONE. There was no other word that would go in that slot. She could not write THREE RETURNS WHICH MAY BE ONE because it was a slot for a count and next door was a machine that read the sentence, and a machine that reads a sentence with two numbers in the count slot does something, and she did not know what, and neither did anybody else in the room, and there was no procedure that covered it because the form did not admit it as a possibility.

The card above her position had no slot for doubt.

Eleven months and nine thousand sentences and there had never been a slot for doubt, and she had noticed it in the first week and had said so in the first week and had been told, kindly and correctly, that the ambiguity is handled by the type field, and it is not, and it never has been.

She wrote THREE CONTACTS.

Which was what she saw. There were three returns and she reported three, and she did not write ONE, because she did not know it was one, and a person who writes what she suspects instead of what she observes is the man with the geese and there is a chapter about him.

It was the right call. She has never doubted it was the right call.

They faded eight minutes later on a course consistent with the scheduled traffic and the whole thing went in the log as nothing.

She stayed after her shift that day and sat in the car in the lot for about twenty minutes without starting it.

Then she drove home and went out to the yard and pulled the shade cloth over, three hours late, and stood in the dark under it for a while with her hand on the rack.

Somewhere on the other side of that fence, in a basement she did not have access to and could not have named, a relay was going once every two seconds.