Read Chapter 22: The Shadow's Golden Thread

The address on the Rue de Sèvres was a tombstone of wealth. Gilt lettering above the door still read *Salon Lumière*, but the paint was flaking, and the windows were boarded from within like eyes sewn shut. Camille stood across the street with Laurent, the evening fog curling around their ankles like a warning.

“This is where the Benefactor meets his seamstresses,” Laurent said, his voice low. “I had a clerk from the Prefecture trace the deeds. The building belonged to the Maison Valmont before it collapsed.”

Camille turned to him sharply. “Valmont? The perfume empire that went bankrupt—what, twenty years ago?”

“Twenty-two.” Laurent’s jaw tightened. “I remember reading about it in my father’s library. The family lost everything. The head of the house, Étienne Valmont, hanged himself in his own workshop. The widow and son vanished from Paris entirely.”

The name itched at something in Camille’s memory, a half-finished lesson from her apprenticeship. “The guild had a part in that collapse. Master Eudora told me once—never with details—that Valmont was crushed because he refused to follow guild regulations. He sold inferior perfumes at premium prices, cut corners. The guild revoked his license, and his clients fled.”

“And a ruined man’s son grows up wanting revenge on the institution that destroyed his family.” Laurent’s hand rested on his revolver at his hip. “That’s motive enough for hiring a needle to the guild master’s heart.”

They crossed the street. The door was locked, but Laurent produced a small leather roll of picks and had it open in under a minute. Camille raised an eyebrow.

“My father was a locksmith before he joined the police,” he said. “Some skills pass down.”

Inside, the air was thick with dust and the ghost of perfume. Rows of empty shelves lined the walls, and a shattered chandelier lay in pieces across the marble floor, catching the dim light from a gap in the boards. Camille stepped carefully, her senses alert.

“Do you smell that?” she asked.

Laurent paused. “I smell dust. Rot.”

“Underneath. Bergamot and vetiver, but old—years old—with something spoiled in it. The top notes have turned, but the base is here.” She walked forward, following the scent like a thread through a labyrinth. It led her past the wrecked foyer and through a narrow corridor to a door at the back, reinforced with iron bands.

Laurent tried it. Locked. He worked his picks again, but this lock was newer, better made. After a full minute of frustration, he cursed softly.

“Step aside,” Camille said.

She placed her palm flat against the iron plate and closed her eyes. The magic in her blood woke at her call, a warmth rising from her chest into her fingertips. She didn’t speak a word, but she felt the lock’s secrets: a series of tumblers, each keyed to a scent. A rose. A leather. A burning candle.

She reached into her satchel and pulled out a small vial of rose oil, uncorked it, and let a single drop fall onto the lock. She added a touch of leather balm from her boot, then snapped a match against the wall and held it near the iron until the scent of burning tallow mingled with the others.

The lock clicked open.

Laurent stared at her. “You just unlocked it with perfume.”

“I unlocked it with intention,” she said. “The perfume was the key.”

Inside was a study, surprisingly well-kept. A mahogany desk sat in the center, its surface swept clean. Maps of Paris were pinned to one wall, marked with red thread leading to locations Camille recognized as guild workshops, the main guildhall, and—with a chill—her own apartment.

“He’s been watching the guild for years,” Laurent said, stepping closer to the maps. He traced a line from the guildhall to a small notation beside it: *The Vautour flees its nest.* “These notes are in shorthand. Secretarial code, maybe. But the dates go back a decade.”

Camille moved to the desk. At its center lay a single sheet of cream-colored paper, weighted by a black stone. The handwriting was elegant, old-fashioned, the hand of a man who had been educated before the empire fell.

*To the perfumer who carries the river’s blood,*

*You have found my rooms, but not my purpose. You think you know the guild’s crimes because you have seen its flowers and smelled its fruits. But the roots are rotted. Ask yourself—why did the guild destroy my family over inferior perfume, yet allowed your own mother’s scandal to fade into silence? Why do the masters protect the Delacroix name even as they suspected you of murder?*

*I am not your enemy, Mademoiselle Camille. I am the mirror. I will show you the truth of the guild’s founding, and the price your mother paid for it—if you have the courage to come alone to the Eiffel Tower at midnight, three nights hence.*

*Come without the inspector. Come without your bottle of tricks. Your mother did not, and look what became of her.*

*—The Benefactor*

Camille’s hand trembled as she read the last line. She turned the letter over, but the reverse was blank.

“Camille.” Laurent’s voice was sharp. “Don’t even think about it.”

“He knows about my mother,” she said, her voice barely above a whisper. “He knows things the guild never told me. Things Marie claimed but could never prove.”

“He’s baiting you. This letter is a trap the same way the needle was. He drove a seamstress to kill the guild master, and now he wants to drive you into a corner where no one can witness what he does next. The Eiffel Tower at midnight? It’s the highest, most visible point in Paris—and the most exposed. If he plans to kill you, he’d have a clear shot. If he plans to capture you, no one would see him take you.”

“Or he plans to talk,” Camille said, meeting his eyes. “And I’ll never hear the truth if I’m too afraid to listen.”

Laurent moved toward her, his voice dropping. “I understand wanting answers. My father died with questions I never got to ask. But I’ve learned that the men who leave letters like this never intend for you to walk away with knowledge. They intend for you to walk away with a leash around your neck.”

Camille folded the letter and slid it into her coat pocket. “Believe me, I know it’s a risk. But the guild has spent a century hiding its history from me. Marie claims my magic is stolen. This man claims my mother’s death is tied to the guild’s founding. I can’t decide who to trust until I have the facts.”

“Then let me be the fact-checker,” Laurent said. “Come with me to the Prefecture. I’ll pull every file we have on Valmont. We’ll find where he’s been hiding, who his allies are, how he funds his operations. We’ll go to the tower together, armed and with backup waiting.”

“He said alone.”

“And since when do you follow instructions from suspected murderers?”

Camille smiled despite herself. It was the first genuine smile she’d felt in days. “Since I started investigating them.”

They searched the study for another hour, but the Benefactor had been careful. The desk held no correspondence, the maps were outdated by months, and the only personal artifact was the letter Camille had already taken. As they left through the back door into an alley, a scrap of paper fluttered from beneath the doorstep. Camille bent to pick it up.

It was a receipt, crumpled and old, from a printing house on the Rue de Rivoli. The order was for a broadsheet dated decades earlier—an obituary. A name was scrawled across the top in faded pencil: *Adeline Valmont, née Marchand.*

Camille’s breath caught. Adeline. Her mother. Married to a Valmont—the same family the guild had destroyed.

She looked at Laurent, her face pale. “My mother wasn’t a Delacroix by birth. She was a Valmont. She married into the family the guild would later crush.”

Laurent’s expression shifted from concern to alarm. “That would make the Benefactor your uncle. Or your cousin. Either way—he’s blood.”

Camille clutched the receipt, her mind spinning. The man who was hunting the guild was her own family. And he had been waiting for her to find him.