Chapter 07 | Discoveries

Monday arrived the way Mondays do — without ceremony, and slightly ahead of schedule.

Leon woke to the alarm and lay still for his usual orienting moment: ceiling, light at the curtains, the clock. Then the smell reached him, and something in his chest settled in a way that he had, over the past few days, stopped questioning. It was the smell of a kitchen being used with intention. Rice, he thought. Something with egg. Something warm.

He dressed and came out.

Nina was at the counter, arranging the last of the dishes in the particular order she had established for his table — rice on the left, soup above the plate, the small side dishes fanned out in a loose arc that looked casual and wasn't. She glanced at him when he appeared and gave him the same good-morning look she had given him every morning: steady, unhurried, glad.

He sat down.

There was something in the rhythm of it — the set table, the steam rising from the soup bowl, the chair pulled out at the right angle, her settling into the seat across from him as naturally as furniture — that he had no precise word for. Domestic harmony was the closest phrase he had, though it felt too small for what it was actually describing. This was the texture of a life already lived, installed whole into his mornings by a woman from ten years ahead. It asked nothing of him except to sit down and eat, and he found, increasingly, that he did not mind.

Not his wife. Not yet. The qualifier arrived as it always did, quiet and precise. He poured himself tea and held the thought at arm's length, where it belonged.

"There's been movement," Nina said, over the rim of her own cup. Not preamble — she led with the fact. "From the detection mechanism. I may have a concrete result by tonight."

Leon looked at her. "Good movement or bad movement?"

"Data movement," she said. "Whether it's good or bad depends on what the data says. I'll know more after I've worked through it today."

He nodded. "Then I'll leave you to it."

"Go to work," she said simply. "I'll be here."

The day was ordinary in the way that days are when something else is running underneath them. He sat through his meetings and replied to his correspondence and ate lunch at his desk, and in the back of his mind, at a low and continuous register, he thought about detection mechanisms and parallel timelines and a girl in a white dress holding flowers that were handed back to her.

He came home at half past six.

The dinner was ready. Not just warm — actively ready, as though she had timed his commute. The apartment smelled of something slow-cooked, and she was at the far end of the table with a small tablet propped in front of her, her finger moving across its surface in the quick, exact way of someone sorting through information rather than reading it. She looked up when he came in.

"Bath first," she said. "Then we eat. Then I'll brief you."

"Good evening to you too," he said.

The corner of her mouth moved. "Good evening. Bath first."

He showered and changed, and when he came back the tablet had been set aside and she was ladling soup into his bowl. They ate — she had made something braised, rich and deep, the kind of dish that required more advance planning than a Monday evening should have reasonably allowed for — and she asked him, briefly, how his day had been, and he told her, briefly, that it had been unremarkable, and she nodded as though unremarkable was satisfactory news.

When the plates were cleared and the tea poured, she retrieved the tablet.

"I've pinpointed the source," she said.

He straightened slightly.

"The anomalies originate from a single location in the city." She turned the tablet to show him: a building schematic, overlaid with the kind of data visualization that meant nothing to him specifically but clearly meant a great deal to her. "This is a research facility under the Ministry of Science and Technology. The cause is not the building itself, but specific experiments conducted within it." She set the tablet flat. "The researcher in question is Professor Martin Tempus. Astro-quantum physics. Reasonably well-known in his field."

Leon looked up. "I've seen his speeches. Two or three times. He was on a panel broadcast last year."

"That sounds right," Nina said. "He is well-regarded. Prolific. And very likely has no idea what his work has been doing to the fabric between timelines."

Leon frowned. "Say that again?"

"His experiments have created what we call a rippling effect. The ripple propagates across spatial-temporal metaphysical planes and—"

"Stop," Leon said.

She stopped.

"I understood none of that."

Nina looked at him for a moment with the patient expression of someone mentally reorganizing a filing cabinet. She folded her hands on the table.

"Imagine," she said, "that every timeline — every parallel version of history — is a house in a long city block. Your timeline is one house. My timeline is the house next door. All the other possible histories are the houses further down the street." She let that sit for a second. "Now, between each house, there is a wall. That wall is what keeps one house from bleeding into another — it is the fabric of separation between timelines. And this fabric is very thin. And very sensitive."

Leon nodded slowly. "All right."

"Under normal circumstances, the people inside each house go about their lives, and the walls hold, and no one's business becomes anyone else's problem. But sometimes a disturbance — a very specific kind of energy event — creates a vibration. A ripple. If that ripple is strong enough, and uncontrolled, it can travel through the walls. Weaken them. Tear them." She tilted her head. "The professor's experiments appear to be producing exactly that kind of disturbance. Not intentionally. As a side effect — the way a powerful engine might rattle the windows of a building it was never designed to be near."

"And the ripple traveled to your timeline," Leon said.

"Yes. And when a ripple of sufficient force tears the wall between two timelines, it doesn't just create a gap. It creates an inconsistency — a fault line that the existing history tries to resolve by smoothing over. Removing whatever doesn't fit the corrected version." She looked at her hands. "People. Events. Entire threads of causality."

"Erased," Leon said.

"Erased," she confirmed. "As though they were never there."

The table was quiet for a moment.

"Golden Week starts tomorrow," Leon said.

She looked up.

"I'm off until next Monday. If you want to approach the professor, I have time." He looked at her steadily. "I'll take you."

Nina was still for a moment, processing this with the same expression she had when something fit cleanly into a framework she had been building. "He almost certainly doesn't know," she said. "The consequences, I mean. A man of his caliber would not knowingly — " She shook her head. "We should approach him as a collaborator, not an adversary. The priority is to make him understand what his work is producing, and to find a way to control or correct the effect."

"Agreed," Leon said. "We go in assuming good faith."

She nodded. "Yes. That's the right approach."

She reached for the controller from her pocket — the familiar small device, matte and unassuming — and then paused, looking at him across the table. "Thank you," she said. "For the time. For this."

"It's my problem too," he said. "In a manner of speaking."

She gave him a small look — something fond in it, and something that might have been relief, the kind that only shows itself once a person is no longer carrying a weight entirely alone. Then she pressed the button, and the blue-white light gathered around her and folded inward, and she was gone.

The apartment settled into its quiet.

Leon cleared the cups from the table, washed them at the sink, and then went to his desk and opened his laptop. He sat back and typed the name into the search bar: Professor Martin Tempus. The results were immediate and numerous — papers, panels, recorded lectures, a keynote from three years ago with over two hundred thousand views. He clicked on the oldest of the speech recordings he could find and let it run.

The professor was somewhere in his sixties, compact and precise, with the habit of pausing before important sentences that indicated either genuine deliberation or long practice at appearing to deliberate. He spoke about the mathematics of quantum entanglement across non-local systems — which Leon understood at approximately the surface level — and then moved into territory that was, by the thirty-minute mark, thoroughly beyond Leon's working vocabulary.

But he watched it anyway. And then the next one. And then a portion of the third, until the hour was late enough that continuing felt less like preparation and more like stubbornness.

He closed the laptop and sat in the quiet apartment, thinking about thin walls and long city blocks and all the houses running endlessly down the street, each one carrying its own version of things that had happened or might have or never would.

He thought about a man who had shaken an entire neighbouring house without ever knowing there were people inside.

He went to bed.