Old Gen the tremor-listener runs the lost-and-found window in this town, and for forty years now he’s been staring into the water of a chipped bowl.

The window handles the oldest lost item there is: the thing born in that single instant, long ago, when everything began — and then gone before anyone could catch sight of it. Nobody has laid eyes on it since. The very first thing. That’s what they search for here.

You can’t look at it directly, of course. All you can do is trace the faint tremor it left behind on its way out. So Gen fills his bowl with water and listens to the surface. Cart wheels, footsteps, the baker’s oven rattling three streets over — he cancels each vibration in his head, one by one. Whatever tremor survives the whole process, if any does, belongs to the thing from the beginning.

In forty years, though, he’s never found it. Maybe he’s searching wrong. Maybe there was never anything to find. Nobody knows. The sign above the window has read, mostly — no, always — SEARCHING.

Here’s the annoying part: town law says the SEARCHING sign can’t come down until the item turns up. Which means Gen can’t leave his chair until he finds it. And after forty years, he hasn’t. So, presumably, he’ll be doing this until he dies.

“I really wish somebody’d take over for me already,” Gen mutters to no one in particular.

Funny thing, for a man whose whole job is reading tremors — these days his own hands shake worse than anyone’s in town. Old age. When his trembling fingers hold the bowl, the surface won’t sit still, and there’s no reading a tremor from the beginning of everything underneath a tremor of his own.

First-Things Office

One such afternoon, a small shadow appeared at the window.

It was Tane, a kid from down the street. Six years old, with a gap where a front tooth used to be. Too short to see over the sill, she was up on her tiptoes, straining.

“Um. There’s something. I need you to find something.”

“Oh? What did you lose?”

“The very first one.”

Gen looked up from the water. This kid too, he thought.

“First what?”

“Tooth.” Tane pointed at the gap in her mouth. “My first tooth.”

Ah. Gen felt the tension drain right out of his shoulders.

Parents in this town tell their kids: when your first tooth falls out, bring it here, and they’ll find it for you. So most kids with a gap in their smile end up at this window sooner or later. Never mind that the tooth itself usually gets swallowed along the way. Maybe what really shows up here isn’t a lost tooth at all — just a kid who’s lost their first something.

“Where’d you lose it?”

“Home. Floor. In between… the boards.”

Gen pulled the bowl closer. With trembling fingers, he filled it carefully. This time he didn’t need to cancel anything far away — just one small, hard sound close by. A tiny tooth, rolling under a floorboard. After forty years of listening, that was easier than a yawn.

“Three houses down. At the foot of the north post.”

“Really? For real?”

“Teeth don’t lie.”

Tane’s eyes went wide, and then she grinned that gap-toothed grin.

Gen pulled the long ledger out from under his desk. It had two columns. The one marked TEETH was crammed with hundreds of tally marks already. He added one more.

The column beside it, marked ORIGIN OF THE STARS, held exactly one mark — a single hollow circle — from the day the ledger opened until today.

“That one too,” Tane said, pointing at the SEARCHING sign above the window. “Will you find it?”

”…It’ll take a bit longer.”

“I’ll help!”

Tane flashed that gap-toothed grin one more time and took off running — three houses down, toward the north post.

By evening, word had somehow gotten around, and three more gap-toothed kids were lined up outside the window. The sign above it still read SEARCHING. As it always had.