ACT I

Ray Kowalski had been laid off from the auto plant on a Wednesday in February, which meant that by Friday he had stopped feeling angry and by Sunday he had stopped feeling anything at all. That was how Ray handled things: he moved through the stages of emotion the way he used to move through the stages of assembly line work, mechanically, without investment, and arrived eventually at the place where nothing mattered very much.

The device arrived in the mail on a Thursday in March, wrapped in brown paper and bubble wrap and addressed to him in handwriting he did not recognize. There was no return address. There was no note. Ray opened the package with a kitchen knife and found a small metallic object, roughly the size of a cigarette lighter, smooth and featureless except for one surface that was slightly concave and reflected light in a way that made Ray's eyes water if he looked at it too directly.

He set it on his coffee table and forgot about it for three days.

On the sixth day, Ray picked it up and turned it over in his hands. It was heavier than it looked, dense in a way that suggested it was made of something other than the cheap alloys he was used to touching at the plant. He pressed his thumb against the concave surface, and the surface softened, yielding to pressure like warm wax, and then, for a moment, Ray saw something inside it that was not his reflection.

It was a city. A small city, viewed from above, with streets and buildings and trees arranged in a pattern that was almost, but not quite, familiar. Ray stared at it, turned the device over, looked again, and saw the city from a different angle. He was looking at a world. A small, detailed, impossible world inside a device the size of a lighter.

He set it down and went to the kitchen and made a cup of coffee and drank it standing over the sink and tried to decide whether he was tired or drunk or having a stroke.

ACT II

Ray spent the next week studying the device. He learned that the concave surface was not a mirror but a window, or something like a window, through which he could see the city from various angles depending on how he held the device. He learned that the city contained people, small but distinct figures moving through streets and buildings, going about lives that were apparently continuous, going on whether he looked at them or not.

He called in sick to the temp agency he had joined after the layoff and stayed home with the device. He watched the people in the city for hours. They were doing ordinary things: walking to work, sitting in kitchens, arguing in parking lots, holding each other in the way people hold each other when they are trying to convince themselves that they are not alone. Ray recognized these behaviors. He had performed them himself, recently, in his own kitchen, holding himself and convincing himself that being alone was acceptable.

The recursion idea came to him on the fourth day, sitting on his couch with the device in his lap, watching a woman in the city sit at a table and stare at something in her hands the way Ray was staring at the device. She was looking at something the way he was looking. And if she was looking at something, what was inside that something? And if there was something inside that something, what was inside that? The recursion went down, and down, and down, an infinite regress of worlds inside worlds inside worlds, each one containing people who were looking at devices that contained worlds, each one containing people who were wondering whether their world was inside someone else's device.

Ray threw the device across the room. It landed on the carpet and did nothing. The city inside it continued its small, continuous life, unaware that anyone was watching.

He picked it up again an hour later.

The paranoia grew slowly, the way rust grows on iron, the way unemployment grows in a town when the plant closes. Ray began to notice things about his own world that he had never noticed before: the way the sky curved at the edges, the way light sometimes bent in patterns that seemed too deliberate to be natural, the way people repeated themselves with a precision that suggested they were not entirely free, that they were following scripts written by someone who was looking at them the way Ray was looking at the people in the device.

He went to a doctor. The doctor ran tests and found nothing. You are tired, the doctor said. You are stressed. You need sleep.

Ray slept. He woke up and looked at the device and saw the city and wondered if he was inside someone else's device and if that someone was looking at him right now, sitting on a couch in a world that was inside their world, and if so, what they were thinking, what they were feeling, whether they felt the same slow creeping dread that Ray felt, the dread of knowing that you might be someone else's reflection.

ACT III

Ray stopped going to the temp agency. He stopped answering his mother's calls. He ordered groceries online and had them delivered to his door and spent his days on the couch with the device, watching the city, watching the people, watching the woman at the table who was now standing and walking through the city's streets, who was, Ray realized with a jolt, doing exactly what he was doing: walking through her world, looking at it, trying to understand it the way he was trying to understand it.

He became convinced that the woman was looking at him. Not through the device, but through the layers. Through the worlds inside worlds inside worlds, he was convinced that she was looking at him, knowing him, feeling the same recursion that he felt, the same vertigo of infinite regression, the same terror and wonder of being someone else's device.

He wrote a letter. He did not know who to send it to. He wrote it anyway, on the back of a grocery receipt, in a handwriting that was shaky because his hands were shaking:

If you are reading this, you are inside a device. I am inside a device. We are both looking at each other through layers of worlds that go down forever. I do not know if this matters. I do not know if anyone is above us, looking down, watching us watch each other. But I want you to know that I see you. And if you see me, I want you to know that I am not afraid. Or at least I am trying not to be.

He folded the letter and put it in the device, on the surface, where the woman might find it if she looked closely enough. He did not know if she would. He did not know if it made sense. He knew only that he had to try, that the recursion demanded connection, that if he was inside a device and she was inside a device and they were both looking at each other through the layers, then the only honest thing to do was to look back.

ACT IV

Ray went back to work. He found a job at a warehouse on the east side of Detroit, stacking boxes and scanning barcodes and making twelve dollars an hour, which was less than he had made at the plant but more than he had made in the three months since the layoff. He stopped thinking about the device most days. He kept it on his coffee table, and sometimes, late at night, he would pick it up and look at the city and see the woman walking through her streets and wonder if she was thinking about him.

He did not find out. He went back to his life, which was mediocre and unremarkable and, in a way that he could not quite articulate, real. He stared at the device every night before bed, not with the obsession of the first weeks but with a quiet, steady curiosity, the kind of curiosity that comes from accepting that you will never have the answer but will continue asking the question anyway.

He was thirty-eight years old when he started doing this, and he would continue doing it for the rest of his life, staring at the device every night, watching the city, watching the woman, wondering about the layers below the layers below the layers, knowing that he would never know the answer but continuing to look anyway.

Because that is what looking is. That is what living is. Not finding the bottom of the recursion but continuing to look, night after night, device after device, world after world, until the looking becomes the only thing that matters.