Read Chapter 26: The Bargain's Purpose

The rain had stopped by the time Camille stopped running. She didn’t remember the streets she’d crossed, only the burn in her lungs and the cold slap of cobblestones under her shoes. She leaned against a shuttered boulangerie, hands on her knees, and let the night air scrape through her throat.

Laurent was gone. Vasseur had him.

She pressed her palm flat against the damp stone and forced herself to breathe. In. Out. In. The panic was a tide, but she was done letting it carry her. She straightened, wiped her mouth with the back of her hand, and started walking again—not aimless this time, but with a direction she didn’t fully understand until she reached it.

The workshop was ash and shadow. The fire had done its work well; the roof had collapsed in places, and the smell of wet charcoal hung thick in the air. Camille stepped through the broken doorframe, her boots crunching on debris. She’d faked the portrait’s destruction here. Vasseur had believed it. But the lie had bought them less than a night.

She sifted through the wreckage with her bare hands, turning over blackened canvas stretchers and melted jars of pigment. She wasn’t sure what she was looking for. A clue. A thread. Something that would tell her where Édouard had gone, or what Vasseur truly wanted. The silver key was in his pocket now. Laurent was in his grip. And the only man who might know the full shape of the bargain—her own family’s bargain—was somewhere in this city, carrying a portrait that could end everything.

Her fingers brushed against something smooth beneath a fallen beam. She pulled it free: a small tin of pigment, its label scorched but legible. *Cendre d’os.* Bone ash. One of the colors Édouard had used in the original true-love portrait. Camille pocketed it without thinking.

That was when she noticed the letters.

They were scattered across the floor like fallen leaves, mostly charred at the edges but some still readable. Laurent’s correspondence, or Édouard’s. Camille knelt and picked one up, turning it toward the pale light slipping through the ruined ceiling. The handwriting was tight, furious, unmistakably the same hand that had written the confession letter she and Laurent had read in the abandoned house.

*—the pigment is not the prize, you fool. The pigment is the door. Once the sacrifice is made, the power flows into the hand that holds the brush. He wants to paint his own immortals, not merely outlive us. If you give him the key, you give him the canvas of the world.*

Camille’s breath caught. She read the letter again, then a third time, the words settling into her chest like stones.

Vasseur didn’t just want to end Laurent. He wanted to *replace* him. Not to inherit a curse of loneliness—but to seize the pigment’s power and become something more than an immortal. A creator. A god of his own gallery. And the person he needed to make that sacrifice—the love that would unlock the pigment’s renewal—was likely standing in a burned workshop with ash on her hands.

She looked down at the letter. The name at the top was *Alain*. Not Édouard. Not Laurent. Someone else had written to Édouard, warning him. Someone who knew Vasseur’s ambitions long before he had shown his hand.

Camille folded the letter and tucked it into her jacket.

The first gray light of dawn was creeping through the ruined rafters when she found him.

Édouard was sitting on a bench in a small square she’d never visited before, a quiet pocket of Paris tucked between the Marais and the river. He looked older than she remembered, or perhaps just more tired. The true-love portrait lay across his knees, wrapped in oilcloth, and he didn’t turn when her footsteps slowed beside him.

“You found me,” he said. It wasn’t a question.

“You left a trail.” Camille sat down on the other end of the bench, keeping distance between them. “The letters. The pigment tin. You wanted me to follow.”

Édouard nodded slowly. He looked at her with the same eyes Laurent had in the 1904 self-portrait—warmer, but weathered by a century of different choices. “I wanted you to understand before you judged me.”

“I’m past judging.” She pulled the letter from her jacket and held it up. “Who is Alain?”

Something flickered across Édouard’s face. Grief, maybe. Or guilt. “My cousin. The alchemist’s apprentice’s son. He was the first to suspect what Vasseur’s family truly wanted from the bargain.”

“Which was?”

Édouard unwrapped the portrait a few inches, revealing a corner of the canvas—the same rich pigments, the same impossible depth. “Laurent’s immortality was an accident,” he said. “A mixture of arrogance and love. The alchemist who made the pigment intended it for a different purpose—not to preserve one man, but to let an artist capture *time itself*. To paint something that would never age, never fade, never die. Laurent was meant to be the first canvas, not the only one.”

Camille stared at him. “Vasseur wants to paint.”

“Vasseur wants to *create*.” Édouard’s voice was bitter. “He sees the pigment as a medium. He wants to paint living artworks—things that breathe and grow and obey their maker. A gallery of slaves, each one beautiful and eternal. And the key to renewing the pigment is the blood of a true love, freely given. You freed Laurent’s brother from the bargain once. Vasseur will use you to make his own.”

The words hung in the cold morning air. Camille thought of Vasseur’s hands on Laurent, of the way he’d looked at her in Lucien’s house—not with anger, but with appraisal. Like she was a tube of paint he hadn’t yet decided how to use.

“He took Laurent to the Catacombs,” she said. “To the vault.”

“I know.” Édouard’s knuckles were white on the portrait. “The vault beneath the old Pavillon was built by the alchemist himself. It wasn’t meant to hide the pigment—it was meant to hide the *recipe*. The original notes that explain how the pigment is made and renewed. Laurent’s blood opens the door, but the knowledge inside is what Vasseur truly seeks.”

Camille’s mind was racing. “Then the key—the silver key—what does it really do?”

Édouard met her eyes. For the first time, she saw something like pity in them. “The key is the original blood pact. The contract between the alchemist and Laurent’s family. It doesn’t sustain the immortality—Laurent believed that, but it was only partly true. The key is the *artist’s* instrument. It binds the pigment’s power to whoever holds it. Vasseur doesn’t need to burn your portrait to inherit a curse. He needs to bring the key to the vault, use Laurent’s blood to open it, and claim the recipe for himself.”

“Then why did he make Laurent believe he wanted to burn the portrait?”

“Because he needed Laurent to fear death more than capture.” Édouard’s voice was soft. “Fear is a kind of desperation. And desperation makes people careless.”

Camille felt the ground shift under her. Everything Laurent had promised her—the mechanics of the curse, the stakes of the silver key—had been built on Édouard’s lies and half-truths. And now Laurent was in the hands of a man who didn’t want to end him at all.

He wanted to use him.

“The sacrifice,” she said, her voice steadier than she felt. “You said the pigment can be renewed through a sacrifice of love. What does that mean?”

Édouard was quiet for a long moment. Rain began to fall again, soft and gray, beading on the oilcloth portrait. “It means someone who loves Laurent must give up the thing they love more than him. Their own mortality. Their own future. Their own name.” He looked at her. “In the original bargain, it was his mother. She gave up her soul so her son could live forever. That was the canvas’s first true sacrifice.”

Camille’s chest tightened. “And if I make that sacrifice?”

“Then the pigment renews, the vault unlocks, and Vasseur watches the power flow into the only hands allowed to hold it. Yours.” Édouard’s voice cracked slightly. “He will try to force you to make that choice. And Laurent will beg you not to.”

She thought of Laurent’s promise—the one he’d made Vasseur agree to. *She must not let the portrait be burned even to save me.* He’d known. Even before Édouard explained, Laurent had understood the shape of the bargain. He’d chosen to walk away with Vasseur to protect her from making that choice.

“Where are they?” she asked.

“I don’t know the vault’s exact location. Only Laurent’s blood can open it, but any entrance to the Catacombs leads deeper. There are tunnels beneath the Pavillon that were sealed long ago.” Édouard hesitated. “But there is someone who might know more. Someone who helped build those tunnels, whose family has guarded them for generations.”

Camille’s heart dropped. “Paul.”

Édouard nodded. “Your friend. Your *Paul*. He is a descendant of the alchemist’s other apprentice. He carries the guilt of what his bloodline enabled—and he has been waiting for someone to ask the right question.”

Camille stood. The rain had soaked through her jacket, but she barely felt it. Somewhere beneath Paris, Laurent was waiting for her to find him. And for the first time since Vasseur had taken him, she had a path forward.

She turned to Édouard, who remained seated on the bench, the true-love portrait still cradled in his arms. “Will you help me?”

He looked at her for a long moment. Then he rose, folding the portrait carefully back into its oilcloth. “I poisoned my brother out of jealousy,” he said. “I have spent a hundred years running from that sin. But Laurent—he forgave me. He found a way to love me even after he knew what I had done.” His voice was barely a whisper. “I will not fail him again.”

He held out his hand. Camille took it.

The rain fell in silence over the empty square as they walked together toward the mouth of the city—toward the Catacombs, toward Paul, toward whatever version of the bargain was waiting to be fulfilled.