The fourth hammer strike did not sound louder.
It sounded educated.
The first three had asked Greymarrow whether the stone was hollow.
The fourth asked where the living things were hiding.
Signal Recognition caught the answer spreading through old mortar: impact, silence, then the small betrayals a wall could not help carrying.
Footsteps.
Breathing.
Blood moving through flesh.
“Everyone still.”
Pebble froze.
Rill attempted to freeze harder and toppled sideways against Marda.
Kest lowered her good wing.
“You said the nails hear heartbeats.”
“They hear vibration after a calibration strike. Heartbeats are simply difficult to explain away.”
Marda looked at the two small residents beneath her.
“Stone has no heart.”
“No.”
“Good day to be stone.”
Another hammer struck.
Closer.
Three distinct boot patterns moved above us. The inspectors had separated into a proper calibration spread.
Competent people.
I found that personally offensive.
“Greymarrow. Show me the old impact lines from the mendery.”
Blue veins brightened beneath the floor.
The workbed and restored wall press fed into narrow channels disappearing beneath the northern foundation.
Shock drains.
A room built around presses and hammers needed somewhere to send force without breaking itself.
Kest followed the lines.
“You can make the room noisy.”
“I can make it legitimately noisy.”
“Does legitimacy matter while they are hunting us?”
“More than is currently convenient.”
The next hammer fell.
I waited until its main vibration faded.
“Now.”
Marda slammed the wall press shut.
Bronze jaws met with a crack.
The impact traveled into the drains and smeared the nearest listening return.
Another strike.
“Again.”
Marda closed the press.
The Guild reading blurred a second time.
Kest’s beak curved slightly.
“You are defeating inspectors with furniture.”
“I have broadened professionally.”
The third response did not blur.
A long metallic tone entered the wall and stayed there.
My satisfaction disappeared.
Kest noticed.
“What?”
“Anchor nail.”
“That sounds worse.”
“It is.”
An ordinary listening nail sampled vibration.
An anchor nail learned which vibration to ignore.
The wall press struck again.
The nail listened.
On the next cycle, it subtracted the machinery.
The residue sharpened.
Pebble’s heartbeat.
Rill’s.
Kest’s.
Marda produced almost nothing it considered biological.
Tallow registered as heat without a pulse.
And me—
Nothing useful.
One advantage of becoming a wooden predator was the absence of a circulatory system.
Unfortunately, several people I intended to keep alive still had one.
Kest flexed her claws.
“I can climb up.”
“No.”
“I can see them.”
“You cannot fly.”
“I can still move without being transported by a crab.”
Marda lifted one foreclaw.
“Can carry bird.”
Kest ignored her.
Greymarrow showed us a maintenance crack leading to a drainage slit above the western passage.
Too narrow for Marda.
Wide enough for Kest.
I disliked the option.
That did not make it incorrect.
“Look only,” I said. “No fighting.”
Kest stepped onto the workbed.
“You become sentimental under pressure.”
“I am making a resource decision.”
“Your hinge is clenched.”
She climbed before I could answer.
No flight.
No dramatic leap.
Only claws against old stone, one careful pull after another, her injured wing tight against its brace.
Watching competence under damage was worse than watching recklessness.
The anchor nail pulsed again.
Our press trick had ended.
I studied Greymarrow’s old channels.
Calibration required comparison.
One nail found suspicion.
Two found direction.
Three found location.
If I could change where the cleanest answer appeared, I could change where the inspectors believed the residents were.
“Greymarrow. The cistern signatures.”
A faint pulse answered.
Our copied resident traces remained around the pathing needle.
Veyr had recognized them as false because they did not behave naturally.
The signatures themselves were still usable.
“Can you send them through the old drains?”
Blue light traced a route from the cistern, through an abandoned bath channel, and beneath the eastern side of the mendery.
Twenty yards from us.
Enough.
“Do it.”
The dungeon strained.
A faint copied pulse appeared in the eastern stone.
Marda.
Then Kest.
Pebble.
Rill.
Ghosts generated from the collection tags.
A hammer struck.
The western network heard Pebble beneath the refuge.
The eastern line heard Pebble twenty yards away.
The anchor spool clicked.
Once.
Twice.
Then rapidly.
Contradictory evidence.
One of civilization’s few dependable weapons.
“Again.”
Greymarrow sent the ghosts east.
Footsteps converged overhead.
Good.
Confusion pulled teams together.
Kest dropped back through the maintenance slit, landing hard on the workbed.
“Three,” she whispered. “Grey coats. Senior and two juniors.”
“Equipment?”
“Two calibration hammers. Six listening nails. One anchor spool. Seal wedges. Wire. Flat black case chained to the senior.”
“Red thread around the lock?”
She stared.
“Yes.”
“Witness buffer.”
“What does it do?”
“Records every reading with the operator’s identity and assignment authority.”
“So we steal it.”
“They immediately know.”
“Read it?”
Better.
Another strike crossed the wall.
The eastern ghosts answered.
The real refuge answered.
The spool rattled between the two.
A voice reached us faintly.
“Cross-return again.”
A younger inspector answered.
“Recursive pathing?”
“No.”
The senior’s voice was quiet.
No irritation.
No uncertainty.
“Pathing repeats distance. This repeats identity. Different error.”
Competent.
Worse, disciplined.
Metal clicked.
Once.
Twice.
Three times.
The senior tapped his hammer against stone before every instruction.
A calibration habit.
Or a ritual.
“Drive deep,” he said.
Kest looked at me.
“Deep?”
“Through the wall.”
The first hammer blow landed east of us.
The false side.
Good.
Second.
Third.
The deep nail entered one of the old shock drains.
Signal Recognition tightened.
The nail carried a live witness wire back to the black case.
A continuous connection.
A signal.
A pattern.
Something I could read.
The wire pulsed.
Serial identity.
Calibration handshake.
Operator witness.
Task header.
Most of it moved too quickly.
Signal Recognition did not translate language.
But Guild equipment had spoken in patterns around me for twenty-three years.
Sometimes recognition was enough.
Seven short.
Two long.
Query prefix.
Personal witness.
Then—
Three high.
One low.
Three high.
My fibers stopped moving.
Kest saw it.
“What?”
“Again.”
The wire repeated.
Three high.
One low.
Three high.
I knew that task code.
Not from ordinary appraisal.
From disputed collection orders.
The witness buffer transmitted its assignment again.
UNRESOLVED LICENSE ECHO.
For one heartbeat, the room disappeared.
Not resident search.
Not salvage confirmation.
Not random anomaly.
Veyr had sent them looking for the residue of Calder Voss.
Not my body.
Not proof of death.
Something carrying the authority I had supposedly taken into the grave.
He had noticed me.
Not enough to understand.
Enough to search.
“Calder?”
Kest’s voice brought the mendery back.
“They are looking for my license.”
“How bad?”
“I have not priced that yet.”
The deep nail advanced.
Its point entered the inner face of the shock drain.
Greymarrow showed me the position.
Behind the eastern wall.
Almost within reach.
I made a decision that would have failed several Guild safety examinations.
“Open the maintenance seam. One finger-width.”
Stone separated.
A silver-black nail point emerged.
Kest stared.
“You told us not to touch those.”
“I have revised the recommendation.”
“Reassuring.”
“Tallow.”
The small flame-creature came forward.
No heartbeat.
Almost no mass.
He waited.
“Warm the tip. Slowly.”
Tallow placed both hands against the metal.
Heat rose.
The nail reacted.
Diagnostic pulse.
The witness buffer answered.
Signal Recognition caught the return.
More fields resolved.
SENIOR CALIBRATOR ORREN HALE
Directive authority:
L. VEYR
Primary search:
UNRESOLVED LICENSE ECHO
Secondary:
RESIDENT ROUTE CONFIRMATION
Then—
RECOVERY CONDITION
The pattern repeated.
I read it twice.
DO NOT TERMINATE ECHO SOURCE
PRESERVE FOR INTERVIEW
Something cold moved through fibers that had no blood.
Kest saw the change.
“What?”
“Veyr does not want the echo destroyed.”
“The echo is you.”
“Possibly.”
“You know it is.”
I did.
I merely disliked certainty when it involved my own capture.
The nail pulsed again.
Thermal irregularity warning.
“Tallow. Off.”
He withdrew.
“Close it.”
The seam vanished.
A moment later Orren Hale spoke above us.
“Temperature excursion.”
A junior answered.
“Living contact?”
Orren tapped his hammer three times before replying.
Clink.
Clink.
Clink.
“No. Too clean. Pull it.”
No panic.
No embellishment.
He trusted procedure more than instinct.
I remembered that.
The deep nail began withdrawing.
We had what we needed.
Now Orren needed the wrong conclusion.
“Greymarrow. Eastern ghosts again.”
False Pebble.
False Rill.
False Kest.
“Marda. Press. No pattern.”
She lifted one claw.
“How no pattern?”
“Pretend you are bad at machinery.”
Marda considered this an insult requiring concentration.
Then she struck.
Three times.
Fast.
Pause.
Once.
Twice.
Long pause.
Four violent closures with no repeatable timing.
The shock drains filled with irregular impacts.
The eastern ghosts moved beneath them.
The anchor spool tried to subtract a pattern that did not exist.
Error tones overlapped.
A junior cursed.
Orren did not.
“Enough.”
Silence.
Then the three familiar taps of his hammer.
Clink.
Clink.
Clink.
“Recursive architecture. Active machinery. Deliberate ghosting.”
“Mark inconclusive?” the junior asked.
“No.”
My hinge tightened.
“Mark adversarial.”
Metal scratched stone.
I knew that designation.
It was not merely an insult.
An adversarial structure allowed a Guild survey to escalate beyond passive inspection. Seal authority could be widened. Forced-entry equipment could be authorized. Specialist crews could ignore some of the protections granted to merely abandoned or unstable sites.
We had prevented discovery.
We had also convinced the Guild that Greymarrow was actively resisting them.
Kest looked at me.
“That word matters.”
“Yes.”
“How much?”
“The next team may be allowed to break things this one was only allowed to inspect.”
“Good.”
“Your use of that word concerns me.”
The calibration team withdrew.
One set of boots.
Second.
Third.
No System reward appeared.
No level increased.
Good.
Surviving professionals should not always come with prizes.
We waited until the final tollhouse pulse faded.
Pebble exhaled first.
Rill immediately copied him.
Marda lowered herself onto the stone.
Kest settled beside my repaired side.
“Six days?”
“The heart crew still comes in six days.”
“And Veyr?”
I listened.
The cistern needle had gone quiet.
“He knows Calder Voss’s license is producing an active echo somewhere inside Greymarrow.”
“Does he know you are a mimic?”
“No.”
“Alive?”
“Not necessarily.”
“Does he want you dead?”
The buffer instruction remained clear in my memory.
DO NOT TERMINATE.
PRESERVE FOR INTERVIEW.
“No.”
Kest tilted her head.
“That should sound comforting.”
“It does not.”
Greymarrow warmed beneath us.
A new image formed through the workbed.
The tollhouse.
Orren Hale stood with his two juniors.
Before activating his communication plate, he tapped its edge three times with his hammer.
Clink.
Clink.
Clink.
Then blue light spread across it.
The cistern needle answered.
The witness line beneath my fibers answered too.
High.
Low.
High.
My sequence.
Veyr had sent a reply.
Not to Orren.
To me.
Three more pulses followed.
Guild shorthand.
I had used it hundreds of times when another appraiser disputed a finding.
REQUEST DIRECT WITNESS
Kest watched me.
“What?”
“He wants Calder Voss to identify himself.”
The workbed pulsed once more.
PRIVATE REVIEW AVAILABLE
Then:
NO COLLECTION TEAM PRESENT
A lie was possible.
A trap was probable.
But traps were useful.
A trap told you what the person setting it believed you wanted badly enough to risk reaching for.
Veyr thought Calder Voss wanted to be heard.
He was wrong.
Mostly.
I did not want an explanation.
I wanted Veyr talking long enough to reveal what he thought I already knew.
And that was considerably more dangerous.