Chapter 2The Ghost Oath

The rain turned the alley into a river of mud, thick with rot and rust, the stench of garbage and wet iron clinging to every breath. Cinder pressed her back against the stone, her chest heaving, that second heartbeat pulsing in time with the distant alarm.

*Bound tighter than ever.*

She shoved the thought aside and ran.

The agents' voices echoed behind her—three, maybe four, their oath-light torches casting pale blue streaks through the downpour. She'd lost them twice already, but they kept finding her. Not magic, she realized. Something else.

A low growl cut through the rain.

Hound. They'd brought a hound.

Cinder's scars burned as she forced them to flare, the residual dissonance twisting the air around her. The hound's barking stuttered, confused by the magical static, but the agents kept coming, coordinated, closing the gaps.

She needed cover.

A sewer grate gleamed ahead, half-submerged in runoff. Cinder grabbed the edge, wrenched it open, and dropped into the darkness.

The smell hit her first—human waste, decay, something chemical that stung her eyes. She landed ankle-deep in filth, biting back a curse, and pulled the grate shut above her. The hound's paws splashed past a moment later, its master's voice shouting directions.

Cinder waited, counting heartbeats.

One. Two. Three.

The agents moved on.

She let out a breath and looked around. The sewer tunnel stretched into darkness, but the pulsing in her chest pulled her eastward, insistent, like a thread tugging at her ribs. She didn't know where it led, but her feet moved anyway, splashing through the muck.

*Find out*, she told herself. *That's the only way out.*

---

The pulsing led her through a maze of tunnels and maintenance shafts, past rusted pipes and abandoned storage rooms, until she emerged into a narrow street on the city's lower tier. A familiar door stood at the end—iron-bound oak, covered in faded runes.

Brier's workshop.

She pounded on the door, the metal cold against her knuckles. "Brier. Open up."

Silence.

"Brier!"

A latch slid back. The door cracked open, revealing a sliver of lamplight and a single dark eye.

"Cinder?" Brier's voice was hoarse, startled. "It's—it's the middle of the night."

"Let me in."

He hesitated, then swung the door open. She slipped past him into the warmth of the workshop, the smell of oil and old parchment hitting her like a memory. Tools hung from hooks on the walls—oath-forging hammers, binding needles, silver wires wound into intricate patterns. A console hummed in the corner, its surface covered in glowing runes.

Brier closed the door and locked it, his movements quick, nervous. He was young—mid-twenties, with calloused hands and a face that still believed in heroes. "What happened? You look—"

"Dead man gave me this." Cinder pulled the data cylinder from her pocket and set it on his workbench. "I need you to decode it."

Brier's eyes widened. "That's—that's Spire encryption. Military grade. How did you—"

"There's a dead man in an alley who'd love to tell you." She grabbed his wrist, forced him to look at her. "Just open it."

He pulled away, his jaw tightening. "Cinder, that encryption is protected by a living oath-lock. It only opens for someone who's sworn to protect the cabal's secrets."

"I know."

"You're asking me to break my oath."

"I'm asking you to choose which one matters more."

Brier flinched. His fingers curled into fists, knuckles white, and she saw the tremor run through him—not fear, but something heavier. A memory. A wound.

"I swore to seek truth," he said, his voice barely a whisper. "When I became an Oathsmith. That was my first vow."

"Then seek it."

He stared at the cylinder for a long moment. Then he reached out, pressed his palm against the rune-locked surface, and closed his eyes.

The runes flared green.

The cylinder clicked open.

Brier stumbled back, gasping, as a holographic display flickered to life above the workbench. Schematics rotated in the air—a massive device, shaped like a hollow spire, covered in binding glyphs and oath-channels.

"What is that?" Cinder breathed.

"An Oath Harvester." Brier's voice was hollow. "I've seen sketches in old texts. Theoretical only. It's supposed to drain oath magic from an entire region, convert it into raw power."

Cinder's stomach turned. "And the log?"

Brier touched a rune on the console. The schematics shifted, replaced by lines of text—redacted, fragmented, but readable enough.

*Subject 0: Clone child. Purpose: test oath-bonding viability with non-sentient biological vessel. Result: successful bond established with anchor (Subject C). Unexpected cascade: anchor's oath-breaking triggered chain reaction, destroying vessel.*

*Recommendation: maintain ghost oath on anchor. Post-mortem binding retains connection, allows continued monitoring.*

"Ghost oath," Brier muttered. "I've read about this. It's forbidden. The oath persists after the subject's death, keeping the anchor bound to a corpse."

Cinder stared at the words, her scars aching. "I'm still bound to her. To the clone."

"You're still bound to the experiment." Brier activated a diagnostic spell, the runes on his palms glowing as he passed them over her chest. "The oath is tied to your life force. Cutting it would kill you."

"Then how do I—"

The spell flared.

Brier jerked his hands back, hissing in pain. The runes on his palms had blackened, burned. "Something's wrong. The oath is reactive. It's—"

The second heartbeat stopped.

Cinder felt it go, that pulsing weight in her chest vanishing like a candle snuffed out. For one breath, there was silence.

Then her mouth opened, and someone else spoke.

"You were never meant to find out."

The voice came from her throat, but it wasn't hers—higher, younger, trembling with something that might have been fear or rage. Brier stumbled backward, his face pale.

"Cinder—"

"Quiet." The voice cut through his words. "She can hear us, but she can't move. Not yet."

Cinder's body was a cage. She felt her lips moving, her lungs filling, but she couldn't lift a finger, couldn't blink. The clone's consciousness—or what remained of it—spoke through her, cold and ancient in its grief.

"The Harvester was my purpose," it said. "They built me to bond with you, to use your oath-breaking as a trigger. When you shattered your vow, you were supposed to destroy me. Instead, you set me free."

Brier's hand crept toward a binding needle on the wall. "Free? You're a ghost in her body."

"I'm a warning." The voice cracked, and for a moment, Cinder felt a flicker of something through the paralysis—grief, raw and absolute. "The cabal will activate the Harvester if you keep digging. They'll drain every oath in the Dominion. Every vow. Every promise. All of it, turned into fuel for their new order."

Cinder fought against the possession, straining for control. Her fingers twitched.

The voice gasped. "She's stronger than I thought. Good."

Then the paralysis lifted, and Cinder doubled over, gasping, the second heartbeat returning in a painful thud.

Brier caught her arm. "Are you—"

"She's still there." Cinder wiped her mouth, tasting blood. "Part of her. Bound to the ghost oath."

Brier's face was grim. "Then we need to find out how to break it without killing you."

"And fast." Cinder looked at the schematic still hovering above the workbench. "Because if the cabal knows we're looking, they'll activate that Harvester before we get anywhere close to the truth."

The cylinder flickered, and a new line of text appeared.

*Ghost oath anchor stability: 34%. Estimated time to full manifestation: seven days.*

Seven days.

Seven days until the clone's consciousness fully awakened in her mind. Seven days until she became a vessel for a dead child's ghost.

Cinder tucked the cylinder into her pocket. "Then we'd better get started."