Chapter 1 – The Petrified Spine

Mara

The red canyon wants to eat me alive, and I am running out of breath to tell it no.

Heat radiates from the sheer, fossilized walls in visible, shimmering waves. It bakes the moisture from my lungs and turns the sweat on my skin into a gritty paste of salt and pulverized bone. This is the Anvil, the final stretch of the entrance trials for Red Meridian Test College, a brutal three-mile vertical maze carved directly into the petrified remains of a desert leviathan.

If I fail, I die. The military doesn’t send rescue teams for candidates who collapse in the marrow-chasms. They just let the desert reclaim them.

My fingers, cracked and bleeding, find a handhold in a porous section of white stone. It isn’t just stone, though. As a bone-speaker, I can feel the faint, stagnant echo of the ancient beast that died here thousands of years ago. The college built its entire campus inside the ribcage of this colossal fossil, treating sacred remains like a playground for their experimental aviation and sun artillery.

I pull myself up over a jagged ledge, my muscles screaming in protest. My heavy canvas flight suit, issued at the base of the canyon, feels like a lead weight. I strip off the heavy gloves, needing the tactile connection of my bare skin against the ancient bone. My people, the keepers of the desert graveyards, were erased from the maps before I was born. Red Meridian was built on our dead. I am not here to become one of their elite test pilots. I am here to steal my ancestors back.

A shadow falls over the ledge.

I freeze, my hand hovering inches from my sidearm.

Standing ten feet away, silhouetted against the blinding glare of the desert sun, is a man. He doesn’t wear the standard drab canvas of a new recruit. He wears the reinforced, dark-leather flight harness of a death-rider—the veterans who pilot the temporary, reanimated bone constructs for the Republic.

His face is angular, hard, and entirely unreadable behind a sleek, pitch-black sun visor that covers his eyes.

"You’re off the designated route, Candidate," he says. His voice is a low, abrasive rasp, like stone grinding against stone. It carries effortlessly over the howl of the canyon wind.

I push myself to my feet, ignoring the trembling in my thighs. "The designated route collapsed two miles back when the artillery cadets got trigger-happy. I improvised."

"Improvisation in a live-fire test zone is a good way to become part of the geological record," he replies, stepping closer. The silver insignia on his shoulder catches the light. Two crossed marrow-blades.

Rook Calder.

I know his name from the dossiers. He isn’t an instructor, but he might as well be a god in this brutal ecosystem. He is a senior candidate, a death-rider who has survived six test cycles—an impossible statistical anomaly. Rumors say he walks away from crashes without a scratch because he trades the lifespans of his wingmen to the college’s necromantic engines. Looking at the grim, immovable line of his mouth, I can believe it.

"I’m at the checkpoint," I say, my voice steady despite the adrenaline spiking in my veins. "I survived the Anvil. That means I pass."

"It means you reached the triage point," Rook corrects, his boots crunching softly on the bone-dust. He stops just an arm’s length away. The sheer physical presence of him is suffocating. He radiates a violent, contained heat, smelling of ozone, leather, and burnt marrow. "And as the perimeter vanguard for this cycle, I have to ensure you didn’t cheat to get up here. Turn around. Hands on the canyon wall."

My jaw tightens. "I’m unarmed except for the standard issue."

"I don’t care about your sidearm. I care about contraband relics. Bone-speakers have a habit of smuggling sympathetic splinters to cheat the resonance tests." He tilts his head, the black visor reflecting my own dirt-streaked face back at me. "Hands on the wall, Candidate. Or I fail you right here, and you can walk the three miles back down."

Rook

She glares at me with a ferocity that could ignite the dry brush at the bottom of the gorge.

Mara Sol. Twenty-two years old. Unaffiliated civilian background, practically a ghost in the Republic’s registry until she forged her way into the draft. I’ve been watching her progress through the Anvil through the telemetry scopes. She didn’t just survive the obstacle course; she read the dead canyon. She anticipated the rockfalls. She found holds in the fossilized spine that shouldn’t have been visible to the naked eye.

She’s dangerous. And she is standing exactly where I need her not to be.

Slowly, she turns, pressing her bleeding palms flat against the pale, petrified bone of the canyon wall. She spreads her feet shoulder-width apart, the lines of her body tense and rigid beneath the dust-caked flight suit.

I step up behind her. The heat coming off her is visceral.

"Standard search," I murmur, my voice dropping a fraction to be heard over the wind. I don’t wait for her to brace herself. I sweep my hands down her sides, checking the deep pockets of her suit.

She flinches slightly as my thumbs trace the line of her ribs. The contact is strictly protocol—looking for the hard, sharp edges of smuggled bone-chips—but the friction of my leather gloves against her canvas suit feels entirely too loud. I can feel the rapid, frantic beat of her heart through the fabric.

I crouch slightly, running my hands down the outside of her thighs, checking the boot sheaths. "You moved too fast through the marrow-chasm," I say, keeping my tone flat, detached. "No novice navigates a dormant resonance field without a crutch."

"Maybe your novices are just weak," she snaps back, her voice tight.

I straighten up, my chest brushing against her back for a fraction of a second. I ignore the sudden, sharp spike of heat in my own blood. I’ve survived in this meat-grinder of a college by staying completely, ruthlessly unattached. I pilot dead things, and I don’t let living things get close enough to burn.

"Arms out," I order.

She complies, extending her arms. I step closer, sliding my hands down the undersides of her arms, checking her wrists. When my fingers brush over the pulse point on her left wrist, she inhales sharply.

It isn’t fear. I know what fear tastes like in this canyon. This is defiance, edged with something sharp and electric. She despises me, despises the uniform I wear, but her body is betraying her, reacting to the heavy, localized gravity between us.

"Clean," I say, taking a deliberate step back to put cold air between us. "You didn’t cheat."

"I told you," Mara says, turning around to face me. Her dark eyes are blazing. "I don’t need smuggled relics to hear the dead. They’re loud enough on their own."

I shake my head, adjusting the seal on my sun visor. "You’re in the wrong place, Sol. This academy isn’t a monastery for speakers. It’s a slaughterhouse. If you made it up here to prove a point, take your passing grade, get your commission, and request a transfer to a border fort."

"I’m staying," she says, her chin lifting.

Before I can tell her exactly how fast a bone-speaker dies in the test pilot program, the ground beneath our boots shudders.

It isn’t a geological tremor. I know the tectonic rhythm of the Red Meridian canyons intimately. This is different. It is a deep, thrumming vibration, like the plucked string of a massive cello, vibrating upward through the fossilized spine of the ridge.

I stagger slightly, my hand dropping to the hilt of my combat knife. "What did you do?" I demand, my eyes scanning the canyon walls.

"I didn’t do anything," Mara says, but her voice is hollow. She is staring down at her own hands.

The blood from her scraped palms, smeared against the white petrified bone of the wall during the search, is glowing.

Mara

The vibration hits my teeth, rattling my jaw.

It’s impossible.

The bone-dragons that make up the foundations of Red Meridian have been dead for ten thousand years. They are mineralized, turned entirely to stone by the passage of time and the brutal desert sun. They hold echoes, static memories, but they do not speak. They do not have consciousness. The Republic uses them as inert building materials and fuel for their weapons.

But the drop of my blood, pressed into the microscopic pores of the wall, is burning with a cold, pale light.

A heavy, suffocating pressure descends on the canyon. The air pressure drops so fast my ears pop. The ambient noise of the wind dies completely, replaced by a deafening, echoing silence inside my own skull.

Then, a voice.

It doesn’t come from the air. It comes from the bone. It reverberates up through the soles of my boots, through my spine, directly into the marrow of my own bones. It is a voice made of grinding tectonic plates and falling ash.

I REMEMBER THE BLOOD.

I gasp, falling to my knees as the sheer psychic weight of the presence crushes down on me. I clutch my head, my eyes squeezing shut.

I REMEMBER THE SKY BURNING. I REMEMBER THE NAME.

"Sol!" Rook’s voice sounds muffled, distant, as if he is shouting at me from underwater. I feel his hands grab my shoulders, hauling me upright, but I can barely feel him.

The presence in the stone is vast. It is colossal. I can feel the shape of it beneath the campus, stretching for miles—the massive, sweeping ribcage housing the artillery ranges, the long, serrated spine forming the canyon walls, the massive skull buried beneath the commandant’s tower.

It is awake. I woke it up.

DAUGHTER OF THE ERODED KINGDOM, the voice rumbles in my mind, a sound so ancient it makes my soul ache with a grief I have never personally known. YOU BLEED ON MY BONES. SPEAK MY NAME.

I shouldn’t know it. The Republic burned the archives of my people. They outlawed our histories. But as the psychic pressure mounts, threatening to crack my skull open from the inside out, the syllables rise from my blood, inherited and undeniable.

"Ashwake," I whisper, my voice raw.

The moment the name leaves my lips, the canyon explodes.

Rook

The petrified wall behind Mara shatters outward in a shower of lethal, jagged shrapnel.

I tackle her.

My arms wrap around her waist and I throw us both backward into the dust as boulders the size of military transports rain down around us. The noise is apocalyptic. The bridge of vertebrae we are standing on heaves violently, throwing us toward the edge of the chasm.

I shield her body with mine, the heavy leather of my flight harness taking the brunt of the flying stone fragments. She is completely limp beneath me, her eyes wide open and glowing with a terrifying, milky-white luminescence.

"Sol!" I roar, shaking her. "Snap out of it!"

She doesn’t blink. She is caught in a resonance trance, a direct neural link with whatever the hell is happening beneath us.

I look up, dust and debris raining down on my visor.

The canyon wall isn’t just collapsing. It is moving.

The massive, petrified ribs that form the boundaries of the Anvil are shifting. The stone is cracking, peeling away to reveal dark, polished bone underneath. A localized earthquake is tearing the test range apart. Far in the distance, I hear the wail of the college’s emergency sirens kicking on, a high-pitched scream that is immediately drowned out by the grinding roar of the earth tearing open.

This isn’t a temporary bone construct. This isn’t a stitched-together chimera piloted by death-riders in the testing arenas.

This is the foundation of the world waking up.

I look down at the woman trapped beneath me. Her blood is still smeared on my gloves from the search. The faint, cold light emanating from her eyes is reflected in the dust swirling around us.

In my six cycles at Red Meridian, I have survived by knowing exactly when to cut a tether, when to sacrifice a bond to save myself. I have paid for my life with the stolen years of others. But as the colossal ribs of the ancient dragon begin to flex around us, forming a cage of moving, living bone, I feel a new tether slam into my chest.

It anchors me to her. It anchors us both to the monster tearing its way out of the bedrock.

There is no cutting this tether. The resonance is absolute. If she dies, I die. If the beast crushes her, it crushes me.

The canyon floor drops out from under us, plunging us into the screaming dark.