The back passage narrowed behind the study, its plaster scarred where generations of servants had carried coal, laundry, and messages no one wanted delivered through the front hall.
Imogen held her lamp low and followed the scratch beneath the study door. It continued across the boards in a faint gray line, then broke at the threshold where the passage turned toward the kitchen. Orlin Shaw came behind her with his collar raised against the draft.
“Your person walked this way,” he said.
“Your person pulled the cord this way.”
“That distinction has occupied better men than us.”
“Better men left the door locked and called it solved.”
The passage smelled of damp wood and old soap. To the left, a narrow servants’ stair led down toward the scullery. Ahead, the corridor ended at a back door with a warped glass pane. Beyond it lay the yard, the coal shed, and the path toward the shore.
Imogen crouched at the turn. The scratch had deepened there, a pale crescent in the boards. Beside it, dust had gathered in a long flattened smear.
Something had been dragged or rested against the floor.
She took a ruler from her case and measured the mark. It was four inches wide and nearly three feet long, too regular for a boot sole. The dust had been disturbed by a folded object carried close to the ground, then lifted at the turn.
“Coat,” she said.
Orlin leaned over her shoulder. “You can tell that from a line in the dirt?”
“From the line, the width, and where it stops. The coat was folded over an arm or held against a hip. Its hem touched the boards when the carrier turned.”
“The coat ended in the shed.”
“Yes.”
“Then we knew this.”
“We knew the coat had been staged in the shed. We did not know the carrier used this route.”
Imogen moved the lamp along the skirting board. A small brass hook had been fixed into the plaster at shoulder height, probably for a servant’s lantern. Its upper edge held a thread of black waxed filament.
She removed it with tweezers.
The filament was shorter than the piece caught near the key-ring impression beneath the desk. Its cut end was clean. The other end had been flattened against the hook and retained a faint smear of green.
Verdigris.
Orlin’s expression lost its mild amusement. “The bodkin?”
Next
Imogen will search the jeweler’s ledger for the dark-and-pale ring, but the record may identify someone Quill intended to implicate rather than the person who carried the packet.
“Or the coat cuff. Brass touched the hook after the filament was placed.”
“Someone carried the weapon through here.”
“Someone carried something that had touched it.”
She looked back at the study door. The route was a straight line from the room to the back yard. No servant’s quarters opened onto it. No window faced the corridor. Anyone leaving the study by this passage could reach the shed without crossing the kitchen or being seen from the front stairs.
The prepared evidence had been made to look scattered. In truth, the objects had traveled together for part of their journey.
Coat. Key ring. Bodkin.
Perhaps the estate file as well.
Imogen rose and opened the back door. Fog pressed into the yard, beading on the iron latch. The ground beyond had been churned by officers during the first search, but beneath the newer footprints she found an older narrow track leading to the coal shed. The path was dry along its center. Wet sand clung to either edge.
“The coat’s hem carried shore sand,” Orlin said.
“The coat was taken toward the shore path and brought back before the sand could wet the fabric.”
“Why make the journey at all?”
“To give the coat a history.”
They crossed to the shed. The new crate where the coat had been hidden still stood against the wall, its nails bright against the salt-eaten boards. Imogen knelt and examined the doorjamb. A dark crescent marked the wood at the height of a person’s elbow.
She measured it against the folded coat’s likely width. The coat could have been carried through with one arm. In the other hand, the visitor would have held a small bundle.
“Not the key ring,” Orlin said. “That was found inside the coat.”
“Placed there.”
“And the bodkin was already gone by then.”
“Unless the person carried it out separately.”
Imogen opened the crate. The sawdust had been removed, but one pale shaving remained in the corner. She lifted it and turned it beneath the lamp. It was not wood. Brass, thin and curled.
A second shaving from the same instrument.
The coat had been opened in the shed. The key ring had been put beneath its fold. Whoever did it had carried the coat and the bodkin together, then handled the ring after reaching the hiding place.
The bodkin had gone elsewhere.
She closed her eyes and rebuilt the route. Petra left the study. Quill’s written sequence began. A person entered through the back door, crossed the passage, removed the bodkin from the drawer, and carried the coat to the shed. The ring went into the coat. The cord pulled the study bolt shut from outside. Afterward, the weapon and the estate pages traveled toward Room 6.
The order was almost clean.
Too clean.
“What are you looking for now?” Orlin asked.
“A place to set down the bundle.”
The words brought her back to the passage. She returned inside and examined the servants’ stair. Halfway down, beneath the third step, a shallow recess had been cut into the wall. It held a tin for lamp oil and nothing else. The tin’s lid was dusted with gray fibers.
Imogen lifted it.
A strip of heavy paper lay beneath the rim, no longer than a finger. Its edge was ragged where it had been torn from a larger sheet. On the back, in faded pencil, someone had written a delivery notation from years before: Q.H. to Trawl Street, private.
Orlin read it. “That old?”
“The paper is.”
“The pencil?”
She rubbed it lightly with a gloved thumb. The mark had been disturbed recently. Beneath the old notation was a newer pressure line, too faint to read except for two vertical strokes and the beginning of a loop.
A hand had written on the paper while it rested under the lid.
Imogen slipped it into an evidence sleeve.
The recess gave the route a missing step. Whoever came from the study could set down a flat packet beneath the stair, carry the coat to the shed, then return for the packet without crossing the house again. The passage concealed the movement from both ends. A person with time, a key, and knowledge of the building could separate the objects and make each seem to have traveled alone.
“Can you read the writing?” Orlin asked.
“Not yet.”
“You’re going to send it to the examiner.”
“I’m going to compare it with Quill’s list and the note in the estate office.”
“That sounds like work you’re not authorized to do.”
“I’m becoming accustomed to that.”
A floorboard creaked above them.
Imogen turned toward the stair. No one stood at the top. The sound came from the house settling under the fog, but her hand remained near her revolver until the silence held.
Orlin looked at her. “You think the ring belonged to the person who knew this route.”
“I think Sera saw a hand. The hand carried something. The ring may identify the carrier, or it may identify what the carrier wanted her to remember.”
“You believe Quill knew she was watching?”
Imogen considered the back door, the fogged glass, the narrow view from the kitchen yard. Sera had been in the scullery after Petra left. A person crossing the yard would have shown only a sleeve and hand through the glass. A ring with contrasting stones would catch the eye. It was the sort of detail a frightened witness could retain when a face disappeared into fog.
“Quill knew where she stood,” Imogen said.
Orlin’s gaze settled on the evidence sleeve in her hand. “Then the ring was part of the message.”
“Maybe.”
“Everything in this house is maybe with you.”
“Everything in this house was arranged by someone who wanted certainty to arrive before proof.”
They had reached the kitchen door when footsteps sounded in the front hall. Chief Ferro appeared beneath the archway, hat in hand, his mouth already set for an argument.
“The prosecutor wants your notes by noon,” he said. “The examiner wants the packet under seal. And I want you out of Quill House before you find a reason to search the roof.”
“I found a reason to search the person who supplied the route.”
Ferro’s eyes narrowed. “Petra Vance?”
“Not necessarily.”
“Calloway.”
Imogen placed the paper fragment inside her case. “Quill’s back passage was used to divide the evidence. The person carrying the coat could conceal a flat bundle beneath the stair and return for it later. The packet in Room 6 may have traveled that way.”
“May have.”
“The cut filament, the brass residue, and the dust mark agree.”
Ferro glanced toward the corridor. He disliked uncertainty most when it came with measurements.
“Who knew the passage?” he asked.
“Quill. Sera. Petra, if Quill showed her. Any servant who had worked here long enough.”
“And the ring?”
“I need to know who in Quill’s circle wore two stones before I decide what it means.”
Ferro’s jaw tightened. “You have until the examination begins. After that, I take your notes.”
Imogen met his gaze. “Then I’ll use the hour.”
She went upstairs, carrying the fragment from beneath the stair and Sera’s letter together in her case. One described a private delivery from Quill House to Trawl Street. The other described a ring with one dark stone and one pale.
The next place to search was not the study.
It was the jeweler’s ledger—and every hand Quill had paid to remember him.