Chapter 26
The sky starts to change at midday.
The pale, steady blue above the Verdance's canopy shifts, bleaching at the edges like fabric left in the sun.
The blue drains slowly, replaced by a violet so faint it could be a trick of the light.
Except it isn't. Within an hour, the entire sky has turned the color of a bruise, deep purple streaked with veins of darker indigo, and the sun hangs behind it like a lamp behind stained glass, its light filtered and strange.
Irielle confirms what we already know. The boundary is thinning. The Bloomfall Moon will rise tonight.
"Six hours. Maybe less. The boundary is degrading at twice the rate of last cycle." She lifts her hands from the bark and looks at Thalia. "The Cathedral will manifest before moonrise."
Thalia nods once. She turns to Rhyven, who is standing beside her in full armor, the living wood fitted to his body like a second skin. "Begin evacuation. Full protocol."
The city snaps into motion.
The evacuation drills that Rhyven has been running for weeks become real.
Families pour through the corridors from the outer ring toward the inner districts, carrying children and supplies and the particular expression of people who have done this before and never get used to it.
The root-paths pulse bright with urgency, guiding foot traffic inward, and at every junction, members of Rhyven's defensive force direct the flow with practiced calm.
I watch from the second-ring walkway as the last of the outer-ring residents pass through the reinforced archways.
A woman with a baby on her hip stops at the threshold to look back at the tower she's leaving.
Her home. The place she rebuilt after the last cycle, knowing she might have to leave it again.
She looks at it for three seconds, shifts the baby higher on her hip, and walks through the gate.
The heavy root-gates swing shut behind her. The outer ring is empty now. Sacrificed. A buffer zone between the city and whatever comes through the thinning boundary.
Kaelren is at the eastern ward line with Rhyven, checking the shield channels for the third time today.
Thalia is in the Heartwood chamber, coordinating the civilian shelter positions and running final checks on the tunnel network.
We split up this morning after the council's last briefing, each of us assigned a sector of the defense plan, each of us doing the work that needs doing before the sky finishes turning.
The plan, such as it is, goes like this: when the Cathedral manifests, the Verdance's layered defenses buy time.
The outer shields absorb the initial assault.
The ward lines slow the advance. Rhyven's forces engage the Cathedral's root constructs and vine armor at the second-ring perimeter.
While the defenses hold, Thalia, Kaelren, and I push toward the Cathedral through the root tunnel system, approaching from below.
Thalia anchors the Cathedral. Kaelren and I reach the core.
What we do when we reach the core is the part of the plan that's still unfinished.
Torvel's analysis confirmed what we already suspected: the core will resist anything that looks like a tactical approach.
It will anticipate force, infiltration, and magical assault.
It will counter strategy with strategy, because strategy is what it's built from.
We need something else. Something it can't predict.
We don't have it yet.
That fact sits in my stomach like a cold stone as I walk the second ring, checking shield generators and fallback positions.
The generators are charged and humming, their living-wood frames warm to the touch.
The fallback positions are stocked with medical supplies and weapons.
Everything is ready. Everything except the three people who are supposed to end the siege, who have the anchor but not the strike.
The violet sky deepens through the afternoon.
By late day, the indigo veins in the sky have thickened into broad, dark bands that pulse with their own slow rhythm.
The temperature drops. The air takes on a metallic taste, like biting down on a copper coin, and the Verdance's bioluminescent moss brightens in response, as if the city is compensating for the dimming light above.
I find Kaelren at the eastern ward line.
He's standing with Rhyven and two of the shield technicians, his arms folded, his corruption marks pulsing in time with the ward channels at his feet.
The amber glow of the wards reflects off his face, sharpening the angles of his jaw, and his silver eyes are focused on a readout that one technician is showing him.
He looks the way he always does before a fight.
Still. Focused. Every nonessential function shut down so that the tactical mind can run at full capacity.
"The outer shield held for twenty-two minutes last cycle," Rhyven is saying. "If we get the same duration, that gives us a window to get the tunnel team underground before the second wave hits."
"Twenty-two minutes isn't enough," Kaelren says. "The tunnel approach takes thirty to reach the Cathedral's projected position. We need the outer shield to hold longer, or we need to move before the Cathedral fully manifests."
"Moving before it manifests means crossing open ground without shield cover."
"I'm aware of the trade-off."
"The alternative is overcharging the outer ward," one technician says. She's young, with marks that glow bright green against dark skin. "We could push an extra fifteen percent into the shield matrix. It would extend the hold time but burn out the generators afterward. No second charge."
"Meaning if the outer shield fails, there's no backup."
"Correct."
Kaelren looks at Rhyven. Rhyven looks at Kaelren. Two men weighing the same impossible math, each knowing the other has already reached the same answer.
"Overcharge it," Kaelren says. "We won't need a second charge if the tunnel team reaches the core."
Rhyven nods and relays the order. The technician adjusts something in the ward channel, and the amber glow at their feet brightens by a shade.
I listen. Their exchange is familiar to me now, the way Kaelren and Rhyven speak the same language of defense logistics, the way they communicate in numbers and contingencies and worst-case scenarios.
These are men who have been planning for war their entire lives. They are very good at it.
But good isn't enough. Not against something that thinks like them.
I pull Kaelren aside when Rhyven moves to brief his shield teams.
"We're missing something," I say.
"I know."
"The tunnel approach, the anchor, the core assault. It's a solid plan. It's a good plan. And it's exactly the kind of plan the Cathedral will anticipate."
"I know that, too." His jaw tightens. "I've been running alternatives all day. Every scenario I model ends the same way. The core adapts, the anchor fails, the Cathedral pushes through. Because every scenario I model is built from the same tactical framework that the core was built from."
"So stop modeling."
He looks at me. "That's not how I operate."
"I know. That's the problem."
We stand there in the fading light, the ward channels humming at our feet, the sky darkening above us.
"We can't do this alone," I say. "We need more people, and not just soldiers. Not just defenders. We need people who know us. Who fight differently than the Verdance fights. Who can do things the Cathedral hasn't seen in previous cycles."
Kaelren's expression shifts. "If my crew were here," he says, and stops.
Starts again. "Bryx. Sarnyx. Nimor. Vashael.
Eltrien. They each bring something different.
Sarnyx fights like nothing the Cathedral has faced.
Bryx's sonic abilities could disrupt the Root constructs.
Eltrien understands the Rootline mechanics better than anyone alive.
Vashael's poisons could slow the regeneration.
Nimor can move through shadow in ways that don't register as a tactical approach. "
Kaelren shakes his head. "It's impossible. Half the crew is in Wynmire. Bryx is with Leo and Sarah on Earth. The Rootline connects them in theory, but there's no mechanism to pull people across from here. Not without the Elm Gate. Not without..."
He trails off. We look at each other.
"Thalia," I say.
We find her in the Heartwood chamber, alone. The council has dispersed to their positions. The maps and diagrams have been cleared from the table, replaced by a single sheet of paper with Thalia's handwriting on it. A list of names, positions, and fallback protocols.
She looks up when we enter. "What is it?" she says.
"We need my crew," Kaelren says. "All of them. Sarnyx, Nimor, Vashael, Eltrien. And Bryx, Mora, Leo, and Sarah, from Earth."
Thalia is quiet for a moment. Her hands rest on the table, flat and still.
"They're spread across two realms," she says.
"The Rootline connects them, but pulling living beings across dimensional boundaries requires power I've never channeled at that distance.
The Elm Gate in Elle's grandmother's garden is the only stable cross-point between Wynmire and Earth, and from here, I'd be reaching across the full length of the Rootline to connect to it. "
"Can you do it?" I ask.
She doesn't answer immediately. She looks at her hands on the table. At the marks running down her forearms, Root green threaded with the thin dark lines she inherited from her father. She flexes her fingers, and the marks pulse once.
"I've anchored ward lines. I've stabilized collapsing structures.
I've held breaches in the iteration boundary shut with nothing but my hands and the Rootline's cooperation.
" She looks up. "I've never tried to open a passage across two realms and pull eight people through it.
The power required would be..." She pauses. "Significant."