It was a Tuesday with nothing to it.
Nora had arrived home with wet clothes, because it had started to drizzle and the car was far away. She took off her shoes at the entrance. She put water on to boil. She turned on a lamp, the small one, the one on the table, because the ceiling light felt like too much for a night like this.
The apartment was quiet. Its usual quiet, the good kind, the quiet of being alone and safe.
The phone rang.
She had it in her hand. She had been looking at it a moment before, with nothing to see on it, and still it rang, as if the call had come in through the back of the screen.
On the caller ID there was no name. There was no number.
There was a word: Nora.
Her own name, calling her.
She thought of an error, one of those scams where they clone your contact. She answered only to make it stop ringing.
—Yes?
And the voice that answered was hers.
Not similar. Not a good imitation. Hers, with the cold she had today, with that roughness in her throat that the rain had left half an hour ago. It was like hearing herself in a recording, but live, answering her back.
—Nora. Listen to me. —The voice spoke quickly, quietly, with an urgency that raised the hair on her arms. —It's you. Ten minutes from now. I don't have time to explain, you wouldn't believe me anyway. Just listen to this, just this.
Nora couldn't say anything.
—Don't open the door.
A silence with breathing behind it.
—Whatever happens. Whatever you hear. Don't open the do—
The line cut off.
Not the beep of hanging up. The flat silence of there having never been anything.
Nora lowered the phone from her ear with her hand trembling.
She looked through recent calls.
Nothing.
Not that one, not any. The last entry was from the morning, her mother, twelve minutes. After that, empty. As if the device had never rung, as if she had dreamed it while standing in her own kitchen, with the water starting to boil at her back.
She told herself reasonable things.
That she was tired. The rain, work, she had fallen asleep for a second and dreamed it. That modern scams use recordings, that they would have pulled her voice from some video, that there was a boring explanation and she would find it tomorrow, in the light of day, laughing.
But her voice doesn't laugh.
Her voice, the real one, knew two things no recording could know.
It knew she was at home.
It knew she'd had a cold since half an hour ago.
She turned off the burner. The water had stalled halfway, neither cold nor boiling.
She glanced at the oven clock without meaning to.
And waited, because there was nothing else she knew how to do.
Three minutes.
The buzzer sounded.
Nora jumped in a way that left her plastered against the counter, both hands gripping the edge, her heart somewhere it shouldn't be.
The buzzer again. Normal. Polite. Two short tones, the way anyone knocks.
She stayed still.
"Don't open the door."
She had told herself this. Ten minutes from now. Meaning herself, after what was about to happen right now had happened. Herself, who had already lived through it, who knew how it ended, and who had done the impossible, the thing that can't be done, called backward in time, to prevent it.
If that voice was her, she had to obey.
But.
But maybe the voice wasn't her. Maybe the voice was the trap. Maybe what the thing on the call really wanted was precisely that, that she not open the door, that she stay inside, locked in, alone, while the real thing, whatever was truly meant to save her, waited in the hallway outside and left.
Trust it, or not trust it.
Herself.
And there was no way to know. There was not a single piece of information in the world to tip the balance, because both voices, the one inside and the one knocking at the door, were exactly the same.
There was a knock with knuckles.
And then, from the other side of the door, someone spoke.
—Nora. Open up.
Her voice.
—Please, open up. I'm you. The one who called lied to you. —It sounded on the verge of tears, frozen, utterly familiar. —It wasn't me, it was something else with my voice, don't listen to it. I'm out here and it's cold and don't leave me here, please. It's me. I'm the real one.
Nora covered her mouth with both hands.
Because it was true.
That was her too.
She didn't open the door.
She didn't know why she chose that and not the other. It wasn't bravery, or calculation, or faith in the first voice. It was that her legs wouldn't carry her to the door. It was that she stayed pressed against the counter, trembling, while the voice outside pleaded with her in her own throat, reminded her of things only she knew, cried, struck the door, begged.
Until it stopped begging.
The voice went out like a candle.
And the quiet returned.
But it was no longer the good kind. It would never be the good kind again.
Nora stood in the kitchen for a long time, not looking at the door, not looking at anything, listening to her own pulse, which was the only sound left to her in the world.
And inside that silence, slowly, she began to understand that it wasn't over.
Because the voice on the call had said ten minutes.
And only seven had passed.
She looked at the oven clock.
She looked at it directly, this time.
And she understood that it was her turn.
That it had always been her turn. That this was what happened at ten minutes: that she, still alive, still not knowing what was outside or whether she had done right or wrong in not opening, would have to call backward. To the woman from ten minutes ago. To the one who still had the good silence, the small lamp lit, the water not yet boiled.
And warn her.
Not because she knew the truth. She didn't know it. She was never going to know it.
But because that was what someone had told her, and the warning went in circles, from Nora to Nora, without beginning and without bottom. A woman passing her own fear to herself forever, and no one, at any point in the circle, ever knowing who had been waiting behind the door.
She picked up the phone.
It surprised her how steady her hand was. She had been trembling all night, and now she wasn't. Because fear needs an outlet, and when it has none left it goes still, cold, halfway through, like the water she had turned off before it could boil.
She dialed her own number.
She knew it by heart, of course. It was hers.
It began to ring.
And somewhere, ten minutes back, in a kitchen with a small lamp lit, Nora heard herself answer.
—Yes?
She opened her mouth.
The rough throat. The cold from the rain.
—Nora. Listen to me. I'm you. Ten minutes from now. Don't open the door. Whatever happens. Whatever you hear. Don't open the do—