The upright gave the moment Erik leaned his weight into it not visible rot, the kind that ate a post from the inside and left the outside looking whole enough to trust.
He’d already lost three of these to the same lie this month: one into the shallows, taking half a day’s catch with it, the other two just listing, waiting their turn.
Salt and fish guts hung thick over the harbor.
Nets dried on poles in the wind, gulls crying overhead, the water lapping the pilings steady as breathing.
He worked the rotten post the rest of the way free.
The bottom crumbled in his hand.
“You’ll fix it.”
Ragnar’s voice.
Not a question.
Erik turned.
The earl stood three paces away, hands empty, watching.
How long he’d been there was anyone’s guess.
“The wood’s rotten,” Erik said.
“I’ll need fresh timbers.”
“You’ll have them.” Ragnar stepped closer.
Stopped.
“You build for me. You eat at my fire. You answer when I ask.”
Erik set the broken upright down.
Wiped his hands on his pants.
“That it?”
“That’s it.”
No ceremony.
No contract.
Just a man and his earl and the understanding that this was the best offer Erik would get.
Erik held still.
Then he dipped his chin once, slow.
Ragnar’s mouth stayed flat, but something in his eyes shifted.
Settled.
“Good.”
He turned and walked back toward the longhouse.
Never glanced over his shoulder.
Erik stared at the rotten timber in his hands.
A builder attached to the household.
Food.
Shelter.
The ambiguous protection of Ragnar’s roof.
A role.
A reason to exist beyond patience.
He set the timber aside and reached for the next upright.
His hands knew what to do.
The rest of him was still catching up.
The thrall quarters hit him before he crossed the threshold sour sweat, old straw, the faint copper trace of someone’s wound gone bad.
Low ceiling.
Dirt floor.
Pallets stuffed with straw that no one had changed in weeks.
Fifteen, maybe twenty people crammed into a space meant for ten.
Some slept curled tight despite the heat of too many bodies pressed together; others sat against the walls with their hands open on their knees, staring at nothing, mouths slack, as though the effort of closing them was more than they could spare.
The air itself felt used up, heavy with breathing.
Erik found Oswin in the far corner, half-hidden behind a support post.
Face bruised yellow-green.
Left eye still swollen shut.
He was carving a piece of driftwood, working it with a blade so dull it left white scrape-marks instead of cuts.
Erik sat down across from him.
Oswin’s hands stopped.
His gaze stayed on the wood.
“You were a carpenter,” Erik said.
Oswin’s shoulders went tight.
“I was many things.”
“I’ll teach you what I know.” Erik kept his voice level.
Oswin looked up then.
One eye working, the other a slit.
“Why?”
“Because you’re alive,” Erik said.
“And I know how to keep you that way.”
Oswin’s hands started moving again.
Slow.
Deliberate.
Shaving thin curls off the driftwood.
“What do you want in return?”
“Nothing.”
“Men don’t give for nothing.”
Erik leaned back against the wall.
“I do.”
Oswin studied him.
The blade stopped moving.
“You’re the one who” He stopped.
Swallowed.
“You spoke. And I stood.”
Erik said nothing.
“I saw your eyes,” Oswin said quietly.
“Blue as winter ice. And I stood when I had no will to stand.”
Erik met his gaze.
“You want to learn, or not?”
Oswin’s hand tightened on the driftwood.
Then he set it down.
“What do you want to teach me?”
“Joinery. Load-bearing. How to read wood before it fails.” Erik gestured at the walls around them.
“How to build things that last longer than the men who build them.”
Oswin was quiet for a long time.
Then he nodded.
Once.
Sharp.
“I’ll learn.”
Erik stood.
“Tomorrow. After the morning meal. Meet me at the boat shed.”
Erik turned to go.
“Why me?” Oswin’s voice caught him at the door.
Erik stopped.
Kept his back to the room.
“Because you’re still breathing. And that’s harder than it looks.”
He walked out before Oswin could ask anything else.
Lagertha was waiting outside the thrall quarters when Erik emerged.
Arms crossed, weight on her back foot, still as a post she watched him with the same measuring look she’d given the timber pile three weeks ago.
No greeting.
No accusation.
Just the watching.
Erik stopped.
Waited.
“You spend time with thralls,” Lagertha said.
Not a question.
“I was teaching him.”
“Teaching.” She tilted her head slightly.
“Why?”
“He was a carpenter. I need hands that know wood.”
“You need hands,” Lagertha repeated.
“Or you need something else.”
“I need him to build things. That’s all.”
Lagertha took a step closer.
The axe on her belt caught the light.
“Ragnar thinks you’re useful. Floki thinks you’re touched by gods. Aldric thinks you’re a friend.” She paused.
“I think you’re something none of us have named yet.”
“What do you think I am?”
“I don’t know.” Her eyes didn’t leave his face.
“But I’m counting. Every strange thing. Every time your eye goes dark, or your nose bleeds, or a thrall walks away when he should be dead.” Another step.
“The count is getting high, builder.”
Erik said nothing.
Lagertha studied him a moment longer.
Then her jaw set decision made, set aside for later.
“You work for Ragnar now. That means you work for Kattegat. Make me regret letting you stay, and I won’t need Ragnar’s permission to fix it.”
She walked past him without another word, boot-heels sharp on the frozen ground.
Erik stood in the cold, watching her go.
His hands were still sticky with fish-smell and wet rope.
The wind off the water cut through his shirt.
A builder.
A teacher.
A man whose shadow was growing longer in someone else’s mind.
He’d accepted Ragnar’s offer because there was no alternative.
He’d offered to teach Oswin because it was the first thing he’d done in this world that felt like his own decision not commanded by any god, not forced by the current of survival, just a man choosing to pass along what he knew because somebody needed it and he was there.
Small choices.
Human choices.
The kind the Norns probably never bothered to weave.
The butterfly wings were moving.
He turned back toward the harbor, and the wind changed direction, pushing the smell of pine tar and wet rope into his face.
The fishing racks still needed fixing.
Tomorrow he’d teach a thrall how to read the grain of wood.
Next week, something else would break, and he’d fix that too.
The ripples were still faint.
Barely visible on the surface.
They would spread.
That night, Erik sat in the corner of the longhouse and watched the fire burn low.
Aldric was across the hall, cleaning his shield with a rag that had seen better days.
Floki was gone building something, probably, talking to the timber while he worked.
Ragnar sat at the high table with two men Erik had never seen before, their voices too low to carry.
No one looked at him.
No one asked him questions.
The smoke drifted sideways through the roof-hole, and somewhere a dog whined in its sleep.
He was part of the furniture now.
A builder.
A fixture.
The kind of man people stopped noticing, which was exactly the kind of man who could change things without anyone seeing the moment it started.
It should have felt like safety.
It felt like standing on ice thick enough to hold for now.
Oswin would meet him tomorrow at the boat shed.
Erik would teach him how to cut a mortise, how to test a joint by feel before trusting it with weight, how to brace a beam against the slow pull of gravity and rot.
Simple things the same things Erik had learned in Minneapolis, in a world that would not exist for another thousand years, under fluorescent lights that hummed a frequency no one in this hall had ever heard.
Oswin would learn.
He’d build something worth keeping.
Someone would notice.
And the shape of what was possible here would shift, quietly, the way a current shifts when a single stone rolls from the bank.
Erik closed his eyes.
In for four.
Out for six.
The fire popped and hissed behind him, and the heat pressed against his back like a flat palm.
Somewhere overhead, wings cut the air once and went quiet.
Real or not, it could wait until morning.