The iron vent grate bit into Mabli's cheek as the muffled boot-heels faded down the stone passageway. Fenwick's silken tread, the Syndicate bruiser's heavy thuds—both dissolved into the hum of distant steam pipes.
She withdrew her face from the lattice and looked down at Kip. The boy sat huddled against Fluffernutter's massive, warm flank, gnawing on a chunk of salt beef, blissfully unaware of the noose swinging above their crowns.
"Mabs?" he whispered, grease gleaming on his chin. "Why're you making that face? That's the face you make when the soup turns sour."
"Because the soup is sour, bug. Rotten down to the tallow." She tucked a stray strand of his curls under his cap, smoothing the rough wool. The Iron Rookery hadn't crept into the manor for Dash Vossen's vault; they had come because they believed their missing phantom had hidden their ledger before scrubbing her own brain.
Which meant Kip had no shelter anywhere in this fortress—not unless she solved the puzzle first.
"Stay tucked under the straw with the pup," she murmured, pressing a knuckle to Kip's forehead. "Don't stick your snout past the lintel until dawn, hear?"
"Promise. But bring that berry pudding tomorrow, yeah?"
"Tomorrow," she lied with a grin, "you'll have twice as much sugar as sense."
She melted back into the shadows of the servant ducts, emerging two flights above on the fourth floor where the carpets grew thicker and the silence more severe. The manor slept like a drugged leviathan. At two in the morning, the gas jets along the west wing were trimmed to pinpoint sparks of blue, sputtering in glass sconces.
The master's study stood unguarded at the corridor's dead end. Fenwick had probably pulled the night watchmen away on some manufactured errand, clearing the approach for his own masters. Mabli drew a hairpin from her apron hem. Two twists, a light flick of her wrist against the brass tumbler, and the heavy mahogany door gave up its click.
She slipped through, easing the latch back without a murmur.
The room smelled of old paper, leather, and Dash's crisp, bitter pine-soap. Moonlight sliced through the grand lancet windows, illuminating the sprawl of blueprints and ledgers on the claw-footed mahogany desk. Her eyes fixed upon the central compartment—the one sealed with red wax, marked with the slanting scrawl she recognized as her own hand.
She crossed the plush rug on bare feet. Her fingertips brushed the cold brass handle.
A distinct mechanical cocking sound broke the stillness behind her head.
"If you intend to stab me with that hairpin," Dash Vossen's voice came out of the shadows, flat as a frozen pond, "you will find my waistcoat reinforced with boiled leather. An unfortunate habit of mine."
Mabli froze, then slowly let her hand drop from the desk face. She turned. He was seated in the high-backed wing chair near the hearth, completely hidden by darkness until now. No jacket, no cravat; his white linen shirt was unbuttoned at the throat, revealing the stark lines of his collarbone. In his left hand, he held an unlit cigar; in his right, a snub-nosed revolver rested lazily across his knee.
"Honestly, sir," she said, batting her eyelashes with exaggerated innocence, "I was just dusting. You'd be appalled at the soot buildup behind your inkwell. It's downright uncivilized."
"At two in the morning. With the lock picked." Dash didn't raise the weapon. Instead, he set it softly on the side table. He rose, tall, lean, and utterly exhausted, shadows carving sharp hollows under his cheekbones. "You are terrible at lying, Mabli."
"I'm offended. I'm usually brilliant at lying. You caught me on an off-day."
He moved toward her. Each step was unhurried, measured, yet it robbed the vast room of its air. He stopped an arm's length away. Up close, the icy barrier he wore for society—the sneer that sent dukes and industrialists scurrying like field mice—was completely absent. His skin looked papery, fragile from years of poison paranoia, but his gaze remained fierce.
"Why this compartment?" he asked quietly.
"Because you're keeping things that belong to me," she countered, dropping the clowning mask just enough to show teeth. "And because people are whispering in your cellar, Mister Vossen. Men with tattoos under their cuffs. They aren't looking for your silver. They're looking for me."
Dash took another half-step forward. The distance between them shrank to nothing. She took in the warmth rolling off his chest and the pulse flicking against the hollow of his throat. He reached out, his long fingers hovering near her chin, then dropping to lightly grip her wrist—the one holding the hairpin.
His touch wasn't violent. It was firm, almost pleading.
"Fenwick went down the south stairs forty minutes ago," Dash murmured, his low voice brushing her cheek. "I watched him from the balcony. I know my house is full of traitors. I have known it for months. Every footman, every guard, every relative who sends flowers... they all want the tycoon dead."
"Then why am I not lying in irons right now?" she asked.
"Because you cooked for me," he said simply, the absurdity of the truth settling between them like heavy rain. "Because you ate off my plate when I was too terrified to swallow water. Because you hurled a meat cleaver through a man's coat rather than watch me choke on strychnine."
His thumb traced the inside of her wrist, pressing against her thrumming artery.
"I trust no one in Morvan," Dash whispered, his mouth inches from hers, dark and raw. "Not Arabella. Not the City Watch. Not the Ministry. But I trust you, Mabli. God help me, I trust you more than my own pulse. If you came to kill me, do it. But don't look at me like you're a stranger."
Mabli swallowed hard. Her cheeky retort dried up on her tongue. A hot pang seized her belly that had nothing to do with fear. He was offering his throat to an assassin without even knowing it.
"Dash," she breathed, using his given name for the first time. "Open the drawer."
He pulled a brass key from his waistcoat pocket, inserted it into the keyhole, and turned it. The tumbler gave a heavy clunk. Dash slid the compartment open and lifted out the leather portfolio with the cracked red seal.
He set it on the desk blotter, stepping beside her so their shoulders brushed. Together, they looked down at it.
Mabli reached out and snapped the seal. Inside lay no stack of banknotes, no political blackmail. Instead, there was a worn, battered notebook bound in oilcloth—a domestic recipe journal, dog-eared and grease-stained. Mabli drew it toward the moonlight.
Her own handwriting filled the yellowed leaves. Measurements for braised partridge, pastry crust proportions, pickling brines.
"A cook's diary?" Dash murmured, leaning close, his breath warm against her ear.
"Look closer," Mabli said. Her hand moved automatically, thumbing through the pages until her eye caught the oddity. The numbers in the margins weren't ounces or pinches. They were four-digit sequences, written in the cipher used by the syndicate's inner circle. Her amnesiac fog parted just enough for cold, crystalline memory to bleed through.
She had written this.
On the final page, scrawled beneath an entry for almond cream, was a single, devastating notation:
*Target: Dashiel Vossen. Method: Belladonna extract in morning chicory. Fee: Complete release from syndicate debt. Ledger deposit: St. Jude’s Ossuary, Vault 9.*
Directly beneath it, in shaky, terrified handwriting added days later, were three more words:
*He was kind. I cannot do it. Drinking the draught now. Forgive me, Kip.*
"It wasn't an accident," she said, meeting Dash's fixed stare. "The mind-wipe. I didn't lose my memory in a brawl. I drank the draught intentionally... to stop myself from killing you."
Dash stared at the open page, the ink, the blueprint of his own execution penned by the girl standing against his ribs.
Before he could speak, the estate's heavy bronze alarm bells shattered the night.
A deafening *CLANG* vibrated through the floorboards, followed immediately by the crack of shotgun fire at the main courtyard gates.