Chapter 4 – The Weight of Ghost Years

ASTRID

The heavy oak door of the storeroom shudders as Gunnar’s men begin tearing through the outer forge. Einar’s voice rings out over the crash of overturning anvils—a steady, unyielding roar denying any knowledge of the witch.

He is buying us seconds.

The heat between Freya and me—the sudden, terrifying proximity that just a moment ago felt like gravity—shatters.

I grab her by the shoulder, my fingers digging into the boiled wool of her strange tunic. The henbane and foxglove are still sluggishly warring with the burst of clean, modern adrenaline she shoved into my veins. My head swims, but the instinct to survive overrides the venom.

"The river grate," I hiss, pulling her toward the back wall of the tiny storeroom.

Behind a stack of heavy iron bars, half-buried in the dirt floor, is an iron grate covering a drainage channel that leads directly into the Ouse. It is narrow, meant for water and slag, not bodies.

"Help me move this," I command, grabbing the iron bars.

Freya does not hesitate. The paralyzing shock of the memory she shared—the memory of burying me—is shoved down, replaced by the sheer, pragmatic terror of the hunt. She grips the bars with me. Our shoulders press together in the dark. The borrowed combat data is fading from her muscles, replaced by her own desperate strength.

CRASH.

The outer door to the storeroom splinters under the blow of an axe.

We heave the last of the iron bars aside. I pry the grate up with the edge of my knife, the rusted hinges shrieking. Below is a pitch-black, sloping chute of stone and mud, smelling of raw sewage and river water.

"Go," I say, shoving her toward the hole.

"I can’t see the bottom," she says, her voice tight, hovering on the edge.

"You don’t need to see it. You need to slide before Gunnar sees you." The wood of the storeroom door cracks again. The iron hinges are failing. "Go, Freya!"

She drops into the chute, vanishing into the dark.

I slide in after her, pulling the heavy iron grate back into place just as the storeroom door caves in entirely. The glow of torches floods the small room above us, silhouetting the heavy boots of the hunting party.

I press my back against the wet stone of the chute, holding my breath, trapping the sound of our descent. Freya is pressed against my chest, her body rigid in the narrow, claustrophobic tunnel. We slide downward, the slick mud offering zero resistance, until we spill out into the freezing, churning black water of the river Ouse.

FREYA

The cold hits like a physical blow, driving the air from my lungs.

The water is heavy, thick with silt and the refuse of the city. I go under, the shock paralyzing my limbs for a terrifying second. Then, a strong hand grips the back of my tunic, hauling me up.

Astrid drags me toward the muddy bank, under the deep overhang of the wooden wharves. Above us, the city of York is burning. The fire we inadvertently started in the merchant quarter has spread, casting an angry orange glow over the water.

We drag ourselves out of the river, collapsing into the reeds and mud hidden beneath the wooden pilings.

I am shaking uncontrollably. The adrenaline is completely gone, leaving me with the cold, the terror, and the impossible weight of what just happened in the forge.

I look at Astrid. She is leaning against a slime-coated wooden piling, her chest heaving. The poison is taking its toll again, her skin pale in the firelight.

"You saw it," I whisper, my teeth chattering so hard the words are barely intelligible. "The memory."

She doesn’t look at me. She stares out at the dark water. "I saw a grave. I saw your hands."

"I don’t understand," I say, my voice cracking. The academic foundation of my entire life is crumbling in the mud. "I excavated you. I found your bones a thousand years from now. I didn’t bury you. I didn’t…"

"You did," Astrid interrupts, her voice flat and absolute. "The rune does not lie. The bridge transmits what is in the body, Freya. Not what is in the mind. Not imagination. It transmits physical reality. Muscle memory. The weight of the iron in your hands. The smell of the dirt."

She finally turns to look at me, her pale eyes piercing through the shadows.

"The woman who buried me," she says slowly, the Norse syllables heavy with accusation, "was you. Which means the reason I am dead in your ‘future’ is because you put me in the ground."

The paradox is a physical weight pressing down on my chest. It defies linear time. If I am here now, trying to save her, how could I have already buried her? Unless saving her is what kills her. Unless my presence here is the very thing that seals her fate in Grave 514.

"I came here to save you," I say, the words sounding pathetic even to my own ears.

"You came here because you touched a sword," Astrid corrects ruthlessly. "Do not pretend this was a rescue mission. You are a scholar who tripped into the fire."

She pushes herself off the piling, wincing as the poison flares in her system. "We need to keep moving. The riverbank will be swarming with patrols by dawn."

"Moving where?" I demand, frustration finally boiling over my terror. "Gunnar wants you dead. You’ve broken whatever blood debt you owed. If we stay in York, we die. If we leave York, you die from the henbane."

Astrid stops. She turns back to me, the anger in her eyes shifting into a cold, dangerous calculation.

"There is a way to buy time," she says softly. "But it requires you to stop weeping over your broken history and commit."

ASTRID

The stranger is terrified, shivering in the mud, clinging to the fragments of her shattered timeline. But she is also the only reason my heart is still beating. The adrenaline she pushed across the bridge is the only thing keeping the foxglove from stopping my heart.

I need her. And I need time.

I draw my short knife and step toward her. Freya flinches, pressing her back against the wooden piling, her eyes tracking the blade.

"The Ehwaz rune on our hands," I say, holding up my left palm, the charcoal smeared in dried blood. "It was a bridge of transit. It shared skill. It shared sensation. But it is a temporary connection. It drains the lifespan to fuel the moment."

I point the tip of the knife at the wet earth between us.

"There is an anchor rune," I continue, my voice dropping to a low murmur over the sound of the river. "The Othala. The mark of inheritance. The mark of the home estate."

Freya watches me, her analytical mind fighting through the panic, recognizing the runic terminology. "Othala is about ancestral property. Belonging."

"It is about claiming a space," I correct her. "If we carve the Othala and connect the bridge, the magic will attempt to anchor you here. It will stop the pull of your own time. It will give us hours, perhaps a day, where you are not burning your future to stay in my present."

"And the cost?" she asks, the question sharp and immediate. She is learning the rules of my world quickly.

"The cost is that you begin to belong here," I say bluntly. "The longer the anchor holds, the more your reality fades. The timeline you are so desperate to protect—the museum, the glass beads, the neat little boxes—begins to erase, overwritten by your presence in York."

I watch her process the weight of the choice. It is a brutal arithmetic.

"And if we don’t carve it?" she asks.

"Then the magic that pulled you here will eventually snap back," I reply. "You will be yanked back to your sterile room, and I will die in this mud."

I flip the knife, offering her the hilt.

"I cannot force you," I say, the vulnerability of the admission tasting like ash in my mouth. "The rune requires a willing door. You must carve the half-mark yourself. You must choose to erase your world to stay in mine."

FREYA

The hilt of the Viking knife is wrapped in worn leather, slick with rain and river water.

I look at it. I look at Astrid.

She is offering me a choice, but it is a choice between two forms of destruction. If I refuse, I go back to 2012, to a lab containing her bones, knowing exactly how she died and knowing I abandoned her to it. If I accept, I begin to erase my own existence, unspooling the timeline that created me, all to buy a few hours for a woman who is already dead.

I am a historian. My entire life is built on the premise that the past is untouchable, a sacred record to be observed, not altered.

But the past is bleeding in front of me.

I take the knife. The iron is heavy, unbalanced compared to a modern scalpel, but the edge is lethally sharp.

"Where?" I ask, my voice trembling.

Astrid’s pale eyes widen a fraction, a flicker of genuine shock that I actually took the blade. She steps closer, invading my space, the heat of her body a stark contrast to the freezing river wind.

She points to the inside of my left forearm, just below the elbow.

"Here," she says. "I will carve the top half. You carve the bottom. When we align them, the anchor drops."

I nod, swallowing the knot of pure terror in my throat. I press the tip of the knife into my skin. The pain is sharp, clean, and entirely grounding. I drag the blade, cutting the angular, intersecting lines of the Othala rune. Blood wells up instantly, hot and dark.

I hand the knife back to Astrid. She takes it, her fingers brushing mine, and without flinching, carves the corresponding upper half of the rune into her own forearm.

She reaches into her pouch, pulling out a fragment of the pure willow charcoal Einar gave her before the forge was breached. She crushes it between her fingers, rubbing the black dust directly into her open wound. She hands the remaining charcoal to me. I do the same. The burn is excruciating, the carbon grinding into the raw nerve endings.

"The stop protocol remains," Astrid says, her voice low, the intimacy of the moment thickening the air between us. "A line drawn across the mark. If you feel your world slipping too fast, you break the anchor."

She holds out her arm.

I do not hesitate. I align my forearm with hers, pressing the bleeding, charcoal-filled cuts together.

ASTRID

The connection hits differently this time.

It is not the violent, adrenaline-fueled shock of the pyre. It is not the suffocating, sensory overload of the poison transfer.

It is a deep, resonant hum, like the vibration of a massive ship’s hull striking solid earth.

The Othala rune flares between our pressed skin. I feel the magic reach out, sinking heavy, invisible iron hooks into the mud of York, wrapping them around Freya’s presence, violently pinning her to the ninth century.

And simultaneously, I feel the pushback.

Her timeline resists. The twenty-first century is a massive, complex architecture of cause and effect, and it does not want to let her go. The temporal friction is agonizing. I feel the echo of it through the bridge—a blinding headache, a sense of vertigo so profound it threatens to tear my mind apart.

Freya gasps, her fingers digging desperately into my upper arm to stay upright.

The air around us begins to warp.

It is a terrifying, impossible visual distortion. The wooden pilings of the wharf flicker, turning translucent, revealing the smooth, grey concrete of a modern embankment beneath them. The smell of the burning city vanishes for a fraction of a second, replaced by the sterile, chemical scent of exhaust fumes and cold rain on asphalt.

The two realities are grinding against each other, fighting for dominance over the space we occupy.

"Hold on," I grit out, pouring my remaining will into the connection, forcing the anchor deeper.

Freya’s eyes are wide with panic, staring not at me, but at the space behind my head.

"Astrid," she whispers, her voice echoing strangely, as if speaking through a pane of glass. "Look."

I turn my head, keeping our forearms locked together.

The distortion is stabilizing, but not completely. We are suspended in a pocket of overlapping time. The mud of the riverbank is still under our boots, but the structure above us is no longer a wooden Viking wharf.

It is a bridge of concrete and steel, spanning a river that is suddenly wider, constrained by heavy stone walls. And mounted on the concrete pillar directly above us, a red light is blinking steadily in the dark.

FREYA

It is a CCTV camera.

The temporal overlap has pulled a fragment of modern York into the ninth century. Or perhaps it has pushed us forward. I don’t know. The physics are entirely broken.

But the camera is real. It is a standard municipal security unit, mounted under the Ouse Bridge, exactly where it would be in 2012. And the red recording light is pulsing, aimed directly at us.

It is recording a woman in modern tactical gear, kneeling in the mud, her arm locked with a ninth-century Viking warrior covered in blood and charcoal.

"What is that?" Astrid demands, staring at the blinking light, her hand twitching against mine.

"It’s a camera," I breathe, the implications crashing over me. "It’s recording us. Right now. In my time."

If that footage exists—if it survives the temporal friction—then Grave 514 is no longer just a skeleton. The entire historical narrative is breached.

The Othala rune burns white-hot between our arms. The anchor is trying to resolve the paradox by forcing the two realities to merge.

The concrete pillar begins to solidify. The wooden pilings fade entirely. The smell of the burning longhouses is replaced by the distant siren of a police car.

Astrid feels the shift. She feels my reality overwriting hers.

"Break the anchor," she snarls, the panic finally breaking through her stoicism. She tries to pull her arm away, but the magic of the Othala holds us fast, the blood and charcoal acting like a weld.

"I can’t!" I cry out, my own panic surging. I look at my right hand, reaching frantically for the chunk of charcoal we dropped in the mud, needing to draw the stop protocol.

But before my fingers can close around it, the CCTV camera above us emits a sharp, electronic click. The red light turns solid green.

A voice, distorted and metallic, crackles from a small speaker mounted next to the lens.

"Dr. Lin. Step away from the anomaly."

I freeze. The voice is male. It is speaking modern English. And it knows my name.

Astrid stares at the device, then locks her pale, terrifying eyes on me. The bridge between us hums with a sudden, jagged spike of profound betrayal.

She isn’t just fighting Gunnar’s men anymore. She is fighting my world.

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