CHAPTER 5 – The Heartwood Awakens

  Dawn creeps into Fallowspire like a hesitant guest—soft light pooling gently through the crooked shutters, brushing the cracked walls with a pale, forgiving warmth. The first breath of morning carries a faint scent of dew and loam from the outskirts, and beneath that… a hum.

  Not the grove’s full heartbeat—no, that lives beyond these walls—but a soft echo of it thrumming inside my own chest.

  For the first time in years, I wake without the taste of ash or metal on my tongue.

  Aibell stirs where she rests near the hearth, half-curled with Eammon tucked against her side. Ciara sits propped against the wall, Aine sleeping soundly in her lap. None of them wake when I rise. None of them stir when I slip outside, letting the morning air brush cool fingers against my skin.

  The world is quiet.

  And inside that quiet… a decision settles.

  The grove lives.

  I live.

  And I owe Fallowspire more than just the promise of good behavior.

  I step down the short wooden stairs just as armored footsteps approach from the far lane—metal tapping stone in a steady, unhurried rhythm. Captain Garrick emerges through the pale light, helm under one arm, cloak drawn over broad shoulders against the morning chill.

  He sees me and halts, something flickering across his expression—surprise, then relief.

  “You’re awake early,” he says.

  “So are you.”

  He huffs a dry laugh. “A captain’s duties never sleep.”

  For a moment, we stand in companionable silence. The city stirs behind him—distant shouts of vendors, the ring of a blacksmith’s hammer, guards changing rotations at the wall.

  The simple rhythm of a living place.

  A place worth protecting.

  I exhale slowly. “Garrick… I wanted to speak with you.”

  He raises a brow, curious. “Of course. What weighs on your mind?”

  “I need to help,” I say, voice firmer than I expect. “Not just by staying out of trouble. I want to serve the city. To repay its refuge. To—”

  I hesitate, then continue, softer.

  “—To be useful.”

  Garrick’s brows lift—not in doubt, but in a kind of quiet pride.

  “I see.” He studies me for a long breath. “You truly mean to involve yourself.”

  “I wouldn’t say it if I didn’t.”

  For a heartbeat, he simply looks at me—really looks—and I sense him reassessing, shifting the place where he mentally keeps me. Not a guest. Not a burden. Something else.

  Something closer to equal.

  “Very well,” he says at last. “If you wish to serve Fallowspire… there are tasks. Real tasks. Dangerous ones.”

  “Good,” I reply.

  Danger is familiar.

  Danger I understand.

  Garrick gestures for me to walk with him along the edge of the old district. “Then listen carefully. Three matters trouble the city, and each requires a particular kind of strength.”

  We walk past abandoned sheds and empty paddocks, dew still fresh on crooked fence posts. His tone shifts—captain to commander, speaking to someone he respects enough to trust with real burdens.

  “Since your grove sprouted last night, our farmers reported a sudden shift,” he explains. “Soil richer. Ground softer. Seedlings responding faster than they have in years.”

  I grimace. “The grove influences the land more widely than I’d thought.”

  “Influence?” Garrick snorts. “Kaelen, you blessed half our farmland without trying.”

  He pauses, sincerity softening his tone.

  “So, your first contribution is already made. Fallowspire will be well-fed this year.”

  A strange warmth creeps into my chest. I say nothing.

  He continues, “The forests around the eastern ridge have grown restless. Wolves, yes, but not just wolves—things twisted by the old magic. We lost two hunting parties. The guard needs someone who knows the wilds.”

  He gives me a sidelong glance.

  “Someone like you.”

  I absorb the words but make no commitment.

  “And the last matter,” he says, letting the words fall heavier.

  “Our wells. Our aqueduct. Something is poisoning the water.”

  I stop walking.

  “What kind of poisoning?”

  “That’s the problem.” His jaw tightens. “We don’t know. But patrols report foul smells near the underground runoffs. Strange tracks. And… noises.”

  “What kind of noises?”

  “Wrong ones.”

  A quiet settles between us.

  Corruption.

  Warped things.

  The same foul echo I sensed last night beneath the grove’s pulse.

  The choice is already made the moment the thought forms.

  “I’ll take the water investigation,” I say quietly.

  Garrick turns fully to face me. “…Are you certain?”

  “Yes. If something unnatural taints the water, druidcraft may detect it faster than steel.”

  His gaze lingers on me—measuring, weighing, then accepting.

  “A wise choice,” he says at last. “And a needed one.”

  He sets his helm under his arm, shoulders squaring with renewed purpose.

  “Eat something. Rest if you must. Then meet me at the old aqueduct gates. We leave at midday.”

  “I’ll be there.”

  We exchange a silent nod—one warrior to another.

  One ally to another.

  As he turns and walks back toward the heart of the city, I feel it again—the faintest tremor of corruption threading through the morning air, the same I felt beneath the grove’s heartbeat.

  A warning.

  A whisper of danger.

  A reminder that peace never lasts long.

  But this time…

  I do not walk away from it.

  I walk toward it.

  Dawn burns the mist into thin gold ribbons by the time Garrick and I leave the outskirts behind. Fallowspire is only half-awake—the clang of shutters, the grunt of early vendors, the distant creak of wagons rolling toward the markets. But beneath that morning bustle hangs another sound:

  a low, impatient roar of the river beneath the stone streets.

  Garrick strides beside me, helm tucked under his arm, brows set in a grim line.

  “You made the right choice,” he says without looking at me. “Volunteering.”

  I shrug, adjusting the strap of my pack.

  “Idle hands invite darker thoughts.”

  Garrick chuckles. “I’ve noticed.”

  We follow a sloping path that dips away from the city proper, toward a heavy iron grate set into the stone floor of a recessed courtyard. Two guards stand watch, shifting uneasily. The air here tastes different—metallic, stale, and wrong.

  Garrick waves them aside.

  “Open it.”

  The guards work the mechanism, and with a grinding groan the grate rises. A heavy, stagnant draft rolls out—thick with rot and a sour taint that curls deep in the lungs. Even Nemain stirs faintly against my hip, as if the scent itself offends it.

  Garrick pulls down a lantern, lights it, and hands it to me.

  “You see why folks have been afraid to volunteer.”

  “I’ve smelt worse,” I murmur.

  My mind flickers back—

  —to the charred bones of my tribe,

  —to the demon’s breath,

  —to the ash that choked the sky.

  Garrick eyes me sideways. “I’m not sure I want to know the story behind that.”

  “Trust me,” I say, lowering myself into the darkness, “you don’t.”

  He follows with a grunt, boots ringing on the old stone ladder.

  The Undersluice

  The aqueduct tunnel yawns before us—an ancient artery carved from dark stone. Water rushes below in a narrow channel, usually clear, now murky and sluggish, with threads of black sludge curling along the surface.

  “It wasn’t always like this,” Garrick mutters, stepping beside me. “Three days ago, workers came down to find the sluices blocked. Then… noises. And something tore two men to ribbons before they got out.”

  I crouch, inhaling the air above the water.

  It stings.

  Sharply.

  A corruption that does not belong to this world.

  “Something is poisoning the flow,” I murmur. “Not alchemical. Not mundane.”

  Garrick snorts. “Figured. City priests swore they sensed ‘malice in the current’. Whatever that means.”

  “It means,” I say, rising slowly, “we should move quietly.”

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  We descend deeper.

  The walls sweat moisture that reflects lantern-light in trembling gold ribbons.

  The sound of rushing water grows louder—churning, thrashing, as if something beneath fights to surface.

  And then—

  a scrape.

  Soft.

  Wet.

  Too slow for a rat.

  Too heavy for a man.

  Garrick’s hand finds his sword.

  “You hear that?”

  I nod, drawing the second blade at my side (the sane one, not Nemain).

  The scrape turns into a slither.

  The slither into a chorus of wet dragging limbs.

  We round the bend.

  The lantern’s glow spills ahead in a trembling arc, licking over slick stone and the restless skin of the water below.

  At first, I think the walls are simply wet.

  Then the “wet” shifts.

  Shapes unpeel themselves from the stone—long, pallid limbs detaching with a sickening, suctioned sound. Fingers like bloated reeds drag against the masonry, leaving trails of iridescent slime. Their bodies are wrong—half-man, half-slick river thing—ribcages stretched too wide, skin thin as fish-belly showing black water pulsing beneath like sluggish blood.

  Their heads loll, mouths slack and leaking dark streamers of tainted liquid. Where eyes should be, cloudy membranes twitch and ripple, yet somehow they turn toward us with horrible, unerring focus.

  “By all the saints,” Garrick breathes. His hand goes to his sword. “What in all hells—”

  “Drowned,” I say quietly. “Or close enough. Men claimed by the river… and then twisted by something that should never have touched water.”

  One of the creatures lets out a wet, sucking hiss, throat distending as it pulls in air it doesn’t need. Another drags itself fully free, nails scraping gouges into stone, head cocking in a broken, bird-like jerk.

  The stench hits a moment later—rot, river muck, and something metallic and old, like iron left to steep in stagnant pools.

  Nemain stirs at my side, a faint hungry thrum.

  Not now.

  I draw the clean blade instead. Its steel catches the lantern-light in a steady, mortal gleam.

  Garrick shifts his stance beside me, shield sliding into place with a practiced scrape. “How many?”

  “Four on the walls,” I murmur. “Two more in the water. Maybe more under the surface.”

  He grunts. “So… enough to be annoying.”

  The nearest creature convulses, joints cracking as its limbs unfold fully. Webbed feet slap against stone. Its jaw unhinges with a wet pop, teeth like jagged shards of bone clacking together.

  Then it lunges.

  And the rest follow.

  The first one comes low and fast, almost skimming the ground. Garrick meets it head-on, his shield smashing into its chest. The impact sends a spray of black water arcing through the air, hissing where it hits stone.

  The creature shrieks—a drowned, bubbling sound—and Garrick’s sword drives up beneath its jaw, cleaving skull from spine. The corpse spasms, then collapses in a twisting heap, spilling more tainted water into the channel below.

  “Stay out of the runoff!” I bark. “If that filth eats stone, it won’t favor flesh.”

  “Noted!” he grunts, already turning as two more drop from the wall, claws outstretched.

  Another launches for his back.

  I move.

  My body knows the rhythm of battle better than it remembers peace. I slip to the side, boots skidding on damp stone. The creature lunging for Garrick’s spine meets my steel instead. I catch it mid-air, blade punching through the soft cartilage of its throat. Its momentum drives it closer and I twist, tearing the weapon free in a spray of slurry and black ichor. The thing hits the ground, limbs spasming.

  Something cold and sticky slaps around my ankle.

  One of the submerged creatures erupts from the water, both webbed hands clamped around my leg. Its face is inches from mine—skin stretched thin, eyes bulging and milky. It opens its maw wider, unhinging too far, like the river is trying to climb through its mouth.

  I snarl and slam my hand against the stone beside me.

  “Root and bind!”

  The old tongue whips from my throat like instinct. The stones answer. Hair-fine threads of pale, ghostly root burst from the cracks around my boot, wrapping the creature’s wrists and forearms, weaving into a tight net around its limbs. It thrashes, dragging at my leg, trying to haul me into the polluted water.

  Garrick’s voice cuts through the din.

  “Kaelen!”

  “I’ve got it—” The words grind between my teeth. “Mostly.”

  Another of the drowned things claws onto the ledge near Garrick, jaws snapping for his shield arm. He slams the rim into its face with a bone-crunching blow, then pivots, boot hammering into its knee. The joint shatters with a splintery crack. Before it can fall fully, he rams his sword through its chest, pinning it to the wall like rotten parchment.

  “Remind me why I let you choose water duty!” he snaps.

  I drag in a breath and let more power bleed through my fingers.

  The root-tethers around the creature gripping my leg thicken, twisting upward, spiraling around its torso, its throat.

  “Because,” I grunt, “if you’d come alone—”

  I slam my palm flat to the ground.

  “Return to the earth.”

  Energy surges from the stones, through the roots, into the twisted thing. Its body convulses violently. The water inside it boils black, veins swelling, flesh graying. Then, like wet paper left too long in fire, its form begins to fold in on itself, sinking down, down, pulled into the cracks until only a faint smear of sludge remains.

  “—you’d be soup by now.”

  Garrick snorts, half a laugh, half a choked curse, as another creature screeches and flings itself at me from the side wall.

  This time, I meet it with both magic and steel.

  I step into its path, blade flashing—not to kill, but to turn. A shallow cut across its shoulder spins it half-around. As it reels, I thrust my free hand forward and call on the river itself.

  “Turn, cleanse, reject.”

  The channel below us heaves. For a heartbeat, the water fights—thick, poisoned—but the old command bites through. A surge of clearer current rises from beneath, slamming into the twisted thing’s side like a solid wall. It’s hurled across the tunnel, smashing into the opposite masonry with a crack that echoes down the passage.

  It slumps, broken. Black water leaks out of its eyes, its nose, its pores.

  Behind me, something shrieks—a last desperate plunge. I pivot.

  The final creature claws its way along the ceiling, hanging upside down, body contorting in unnatural, spider-like jerks. It drops, jaws wide, straight toward Garrick.

  He sees it too late.

  I don’t.

  I lunge, catching the thing mid-fall. It slams into my shoulder; claws rake my back, tearing fabric, skin burning where the tainted slime touches. I jam my sword between its ribs and snarl the old words under my breath.

  “Bark-skin.”

  My flesh tightens, hardens, takes on the memory of oak. The creature’s claws scrape and skid, unable to dig deeper. I drive the blade upward, feeling cartilage part, feeling its malformed heart burst against the steel.

  It stiffens.

  Shudders.

  Collapses sideways and slides off my shoulder in a dead heap.

  The tunnel stills.

  Only the rush of water remains, and the faint drip of tainted sludge joining the current.

  Garrick straightens slowly, chest heaving. He wipes black streaks off his vambrace with a look of disgust.

  “You fight,” he says between breaths, “like you’re half tree and half storm.”

  “That’s one way to put it.”

  I roll my shoulder, hissing as the torn skin protests. The bark-skin begins to recede, leaving human flesh beneath—marked, but mostly intact.

  “Any more?” he asks.

  I listen.

  The tunnel hums with returning silence. No scrape. No hiss. No dragging limbs.

  “No,” I murmur. “Whatever tainted this place… these were only its scraps.”

  “That,” Garrick mutters, “is not as comforting as you think it is.”

  We move deeper.

  The tunnel narrows, the sound of water tightening into a furious rush. The black streaks in the current grow thicker the further we go, veining the flow like infection.

  Finally, the masonry ahead ruptures.

  The break in the wall isn’t clean. Stone hasn’t simply crumbled—it’s been torn. The edges are jagged, twisted outward, as if something on the other side forced its way in, claw by claw, until the aqueduct’s barrier gave out.

  A slow, cold dread pools in my gut.

  “Something broke through here,” Garrick says quietly, echoing my thought. His hand runs along the torn rock, fingers tracing gouges too deep, too irregular for any tool. “And it wasn’t a worker with a pickaxe.”

  Beyond the breach, the lantern’s light finds a natural cavern: a swollen pocket in the earth, rough and uneven, walls slick with condensation and something else—dark, clinging growths like black algae and mold fused together. The floor is broken by several shallow pools where the aqueduct overflow has seeped in.

  Those pools… move.

  They bubble sluggishly, as if exhaling. Thin tendrils of oily darkness curl and uncurl across the surface like roots searching blindly. Every so often, a glob rises, stretches into a deformed almost-hand, then collapses back into formless sludge.

  The stench here is worse. It sinks into the back of the throat, into the lining of the lungs. Wrong. Old. Foul in ways that feel less like rot and more like blasphemy.

  Garrick lifts an arm to cover his nose. “What in all nine circles is this?”

  I step closer to the breach, raising my lantern. The light skims over something half-submerged near the nearest pool—bone. Lots of it. Not just human: long animal limbs, twisted horns, shattered ribs, all fused together in a carpet of off-white and gray, as though this place had been feeding on anything that stumbled near and grinding it down slowly, layer by layer.

  “Not a creature,” I murmur. “Not fully. A… seed of corruption. A wound. Something from outside this land reached inside and found water to nest in.”

  “Is it alive?” Garrick asks.

  “Yes,” I say softly. “And no. It’s growing. Waiting. Souring everything that touches it.”

  He grits his teeth. “Can you destroy it?”

  “Not alone. Not yet.” I shake my head. “If I strike at it now, it will strike back. Through the water. Through anyone who drinks it. We might make it angrier… and stronger.”

  Garrick’s jaw flexes.

  “We can’t leave it here.”

  “We won’t,” I say. “But we need more than two blades and a single druid with half his strength returned.”

  My fingers brush the stone around the breach, feeling it throb faintly—like a bruise. Beneath the pulsing rot, a whisper of the old earth stirs. Angry. Offended. But not yet defeated.

  I press my palm flat and whisper, low and careful:

  “Sleep.

  Contain.

  Slow.”

  The rock answers with a subtle shudder. The pools’ restless bubbling slows, just a fraction. The tendrils on the surface twitch less violently, as if something heavy has been laid over them.

  Garrick watches, eyes narrowed.

  “What did you do?”

  “Wrapped it,” I say. “Not a full seal, but enough to drag it into a kind of slumber. It will still taint the water… but less. For now.”

  “For how long?”

  I exhale. “Days. Maybe weeks. Enough time to prepare. To gather the right help. Or the right rituals.”

  Garrick stares into the cavern a moment longer, then turns away, shoulders set.

  “We’ll need to report this,” he says. “The lord must know there’s a festering nightmare sitting beneath our walls. He’ll want a war council, priests, mages, gods know who else.”

  He glances back at the torn stone.

  “And… I’ll want you there when we explain it.”

  “Lucky me,” I mutter.

  He huffs a humorless laugh. “You wanted to be useful.”

  “Next time,” I say dryly, “remind me to volunteer for fence repairs.”

  We retrace our path along the tunnel, the lantern’s light softer now, less frantic. The corpses of the drowned things lie where we left them, already beginning to sag, outlines blurring as the contained corruption slowly loosens its grip on their forms.

  I pause for a heartbeat as we pass one.

  Up close, the face under the slack, distorted features is still faintly human. A jawline. A cheek. A hint of a scar that must once have meant a memory to someone.

  “I’m sorry,” I murmur.

  Garrick glances back, expression unreadable, but says nothing.

  The climb to the surface feels longer than it should. The iron ladder bites into sore hands, the stone shaft funneling the sound of the rushing water up behind us like a distant, hungry roar.

  We emerge into the pale light of mid-morning. The air, though tinged with city smoke and sweat, tastes clean compared to the cavern below.

  The guards at the grate look up sharply, eyes searching our faces for answers neither of us can give them yet.

  “Well?” one ventures.

  Garrick doesn’t sugarcoat.

  “The water’s being tainted by something beneath the eastern aqueduct. The lord will be informed. Until then, any wells drawing from that source will ration and boil everything twice.”

  The guard blanches but nods, snapping a salute.

  As they lower the grate back into place with a heavy, secure clang, Garrick turns to me.

  “We’ll go to the keep this evening,” he says. “Tell Lord Halvar everything. He won’t like any of it, but he needs to hear it from the man who saw it, and from the druid who touched it.”

  “I’ll be there,” I say.

  “You’d better,” he replies with a dry edge. “I’d rather not be the one trying to explain ‘wriggling pools of evil muck’ without you backing my story.”

  I almost smile. “You undersell your poetic talents, Captain.”

  He snorts. “Get some rest, Kaelen. See your people. Breathe air that isn’t trying to crawl into your lungs and rot you from the inside. We meet at dusk by the keep’s inner gate.”

  He claps a gauntleted hand against my shoulder—a solid, grounding weight—then strides away, already barking orders toward the nearby patrol tower.

  I stand alone for a moment in the quiet courtyard, watching the last wisps of foul-smelling mist dissipate around the grate.

  For a heartbeat, it feels… manageable.

  The grove breathes behind the city walls.

  The people I’ve taken under my care are safe—for now.

  The water, slowed in its decay, can still be saved.

  For a heartbeat, the world feels almost in balance.

  Then I feel it.

  Like a nail drawn lightly along bone.

  A chill slides down my spine—cold, precise, intimate. The same cold I felt the night Elarion burned. The same sour-metal taste at the back of my tongue when Nemain first bound itself to my hand.

  A whisper, not in the tunnel this time but at the back of my skull:

  Found you.

  The word isn’t truly a word. It’s a sensation—recognition wrapped in hunger.

  My hand drifts, unbidden, to Nemain’s hilt. The sword lies quiet in its scabbard, but not asleep. Its presence hums faintly, as if something far away has tugged on an invisible chain that runs through the blade, through my bones.

  The demon knows.

  Not everything. Not exactly where, not exactly how strong I’ve become.

  But enough.

  Enough to begin looking.

  I draw a slow breath, forcing my fingers to loosen their grip on the hilt. Forcing my shoulders to relax before some passing guard mistakes my tension for readiness to fight.

  Not yet.

  Not today.

  You’ll come. I know you will.

  When you do…

  I will not be the same broken thing who fled.

  I turn away from the sealed grate and walk back toward the outskirts, toward the abandoned house that now holds something like a family, and the secret grove that hums with newborn life.

  The day goes on above, ordinary and unaware.

  Beneath it, in old stone and black water and in the distant hollows of the world…

  something has begun to stir.