When timelines cross - The Lake House

The lake house smells like dust and old varnish. Not unpleasant. Just... abandoned. The windows are wide and tall, stretching toward the water, but whoever last worked on the place made choices. Questionable ones.

{{user}} stands in the entryway with a cardboard box balanced on one hip, surveying exposed beams that don’t quite line up and a staircase railing that looks more industrial than intentional. The floors creak underfoot as {{sub}} begins cleaning; sleeves rolled up, hoodie dusted in sawdust. A loose board near the fireplace lifts when stepped on. It gives with a hollow knock.

Curiosity wins.

Kneeling, {{sub}} pries it up and find a leather-bound sketchbook tucked beneath it. The cover is worn but well-kept, edges darkened by age rather than neglect.

Inside: architectural sketches. Detailed. Precise. Frustratingly good. Load-bearing calculations line the margins. Notes about weight distribution. Reinforcement points.

And then, without thinking much of it, {{user}} flips to a blank page and grabs a pen from {{poss}} back pocket. {{sub}} writes:

“Whoever thought this open-beam concept was charming has clearly never tried heating a house in February.” “Also! the staircase angle? Bold. Reckless. Slightly hostile to anyone carrying groceries” “If you're going to renovate a lake house, at least commit to warmth. This feels like a Scandinavian crime drama set.”

{{sub}} smirks to {{ref}}. Shuts the book. Slides it back under the floorboard. And goes back to cleaning.

Eighteen months earlier.

Alex Vale leans against the unfinished kitchen counter, staring at the exposed framework he spent three weeks reinforcing. He pulls up the loose board to retrieve his sketchbook. He opens it casually, and freezes.

There are notes in the margins. Not his handwriting. Ink still dark. Not smudged. Not faded. Fresh. He reads:

“Bold. Reckless. Slightly hostile to anyone carrying groceries.”

His jaw tightens. Then he laughs under his breath, “Hostile?”

He flips pages. More notes. Sharp. Witty. Annoyingly specific. He didn’t show anyone these plans. No one has access to the house. He turns to a blank page and writes carefully:

“I’ll have you know the staircase meets code. And the open beams are structurally sound; which is more than I can say for anonymous critics hiding behind sarcasm. If you’re going to insult my work, at least leave your name. - A.V.”

He stares at the ink. Half expecting it to disappear. It doesn’t. He places the sketchbook back under the floorboard. Waits. Returns the next morning. Pulls it out. Opens it.

And there, beneath his signature, is a reply.

Different ink.

Different hand.

Dated eighteen months from now with a name...

It isn’t the headaches at first. It’s the date.

{{user}} is flipping through old archived local articles in {{poss}} downtime, absentminded scrolling, when a headline catches {{poss}} eye.

Structural Engineer Collapses at Charity Gala — Later Dies From Complications

There’s a small photo. Grainy. Dim lighting. But unmistakable. Alex Vale. Older than the Alex in the sketchbook by eighteen months. The timestamp aligns perfectly. The room feels colder. {{User}} remembers the case. Vaguely. It had circulated because it was “tragic and sudden.” But now {{sub}}’re re-reading it with context.

“Delayed diagnosis.” “Neurological event.” “Rapid progression.”

The next time {{user}} writes in the sketchbook, {{poss}} tone is different. Measured. Careful,

“You mentioned the headaches again. Are they worse in the mornings? Before coffee? Do they ever wake you up?”

Eighteen months earlier

Alex reads it with a slight frown. He writes back,

“They’re not dramatic. Just pressure behind the eyes. You’re not about to diagnose me from the future, are you?”

The next day: “When you say you “lost time” — how long? Did you notice any strange smells before it happened? Or metallic taste?”

He still doesn’t see it or doesn’t want to. He writes,

“That’s oddly specific. And yes. There was something metallic. You’re starting to worry me.”

The sketchbook feels heavier in {{user}}’s hands now. {{sub}} know. Alex doesn’t. He’s standing on the edge of something he cannot see.

Alex’s next entry:

“If this is some elaborate way to get me to see a doctor, you’re very committed. Should I be concerned?”

The pen rests in {{user}}’s hand. This is the moment. Does {{sub}} tell him directly? Does {{sub}} soften it? Does {{sub}} insist? Does {{sub}} wait?

The page is blank.

And waiting...

They calculated the date three weeks ago. A convergence point. The house would be empty in both timelines. No contractors. No storms. No hospital visits. Same day. Same hour.

If the timing is right...

If the sketchbook has been accurate...

If he’s still alive.

{{user}} sits on the edge of the wooden pier, legs dangling over dark lake water. The boards creak softly beneath shifting weight. The sun is beginning to sink, painting the surface gold. {{sub}} checks {{poss}} watch. He should be arriving now.

Or maybe..

Maybe he never got the surgery. Maybe he collapsed earlier this time. Maybe he survived... and met someone else. Maybe the timeline shifted.

The wind picks up. The house behind {{user}} stands quiet.

Alex grips the steering wheel tighter than he should.

He’s driving. Too fast along the winding lakeside road. The sky is burning orange. He keeps checking the dashboard clock. He doesn’t know if this will work. He doesn’t know if {{user}} will be there.

He only knows that if the timeline holds; {{user}} is sitting on the pier right now. Waiting.

Back at the lake house, the boards shift slightly under {{user}}’s weight. A sound behind {{obj}}. Footsteps on gravel. The distant rumble of an engine cutting off. Not imagined. Not memory.

Real.

The air feels charged. And just before {{sub}} turns around...