The scar flared hard enough to fold Mara over.
She caught herself on a wet service wall before her knees hit the stones.
Not pain alone.
Warning.
Something in the district had just found the edge of her.
Then the howl came.
Not a dog.
Too narrow. Too sharp. It rose once, broke in the middle, and came back higher, like a throat trained to hunt through metal instead of air.
Mara shoved off the wall and kept moving.
The live pull toward Fifth Stair still burned under her breastbone. Strong. Direct. Above and ahead. She could follow it.
She just had to stay alive long enough to matter.
The lane she had climbed into ran behind the fish smoke sheds below Fifth Stair. Tar buckets steamed beside shuttered doors. Rope lines sagged wet over alley poles. Every few breaths, a wrong bell rolled over the district and made the nails in the walls answer under their own rust.
The whole district had gone loud.
That was good.
Loud streets hid footsteps.
They also hid hunters.
Mara pressed the shard hard into her palm and reached with the new scar instead of her eyes.
Live route.
Dead lane.
Barricade ahead.
Three humans at the far turn.
Bell pressure bleeding from the terrace stairs.
And behind all of it, cutting through the district like a hooked line dragged through water:
her.
Not her body.
Her mark.
The hound howled again, closer now.
Mara swore under her breath and turned left before the first corner opened.
A dead lane waited on the right, neat as a trap. Before Scar-Touched she might have taken it and died with her back against a locked gate. Now the lie looked bright to her. Too smooth. Too easy. The city trying to hand her over.
She took the uglier path instead, through a rope yard where soaked coils lay in heaps big enough to twist an ankle.
Bootsteps clattered above.
Handlers.
At least two.
No shouting yet.
That meant trained, not panicked.
Worse.
Mara ducked under a hanging line and nearly slammed into a porter hauling a keg cart out of a side shed. The man saw blood on her shirt, the black-silver ridge at her throat, and went white enough to pass for chalk in the dark.
"Move," she snapped.
He did.
Fear was fast when it had practice.
The hound hit the yard mouth a breath later.
Mara saw it in one crooked flash between the rope hangs.
Lean body. Low shoulders. Wet black coat cut through with pale scar lines along the ribs. Bell-metal ring through the left side of the muzzle. Law-ink stitched around the nostrils in tiny dark bars.
Not built to bite first.
Built to find.
One handler ran behind it with a chain line wrapped around his forearm. The second carried a short spear and a bell cage with the clapper stuffed in wool.
Quiet hunt.
Mara hated them immediately.
The hound's head jerked toward her.
Its lips pulled back.
The thing smiled.
Then it lunged.
Mara dropped flat. The beast cleared the rope coil where her throat had been a moment before and hit the wet stones hard enough to skid. The chain-handler cursed and lost a step.
Good.
She rolled, came up on one knee, and drove the shard against a nail-rib in the wall.
"Sor."
The syllable cracked out of her like a splinter.
Pain ran white through her chest. The wall answered at once.
Route-lines lit behind the stone.
Not with light.
With certainty.
Three ways out.
One blocked by heat-warped shutters.
One live but crowded with human movement and a line of wardens she wanted nothing to do with.
One narrow, low, and half hidden behind stacked eel baskets leading toward the underside of the Fifth Stair drain bridge.
She went low.
The hound recovered faster than it should have.
Its paws hammered the stones behind her. Its breath came wrong, almost dry, as if it was not smelling her sweat or blood so much as reading the air around her.
The handlers were talking now.
"Mark live."
"Don't let it lose the pitch."
"Drive her off the terrace line."
Mara felt a bitter laugh try to rise and killed it.
Drive her where?
Anywhere useful to them.
Not happening.
She hit the eel baskets shoulder-first and spilled one into the lane. Silver bodies slapped wet stone. One handler went down hard cursing. The hound cleared the mess.
Of course it did.
The drain bridge crouched ahead, a black arch under the lower Fifth Stair service run. People were spilling above it in jagged lines now, voices raised, bells wrong, somebody shouting about fire.
Good.
The district was tearing at the edges.
Maybe it could tear for her too.
Mara cut under the bridge and the new scar lit up so sharply she almost cried out.
Something below.
Not the live pull to Toma.
Deeper.
Bigger.
Pressure rose through the bridge stones in slow breaths. Old. Buried. Awake enough to be felt if you had the wrong kind of damage inside you.
The hound felt it too.
Its stride broke.
Just once.
Then the handler on the chain snapped something harsh and the beast came on harder, frightened into obedience.
That told Mara what she needed.
The animal was not braver than the thing under the city.
It was only better trained.
The bridge emptied into a maintenance cut with iron grates sunk over runoff channels. Below the bars, black water moved where no tide should have reached.
Mara stopped running.
That almost got her killed.
The hound hit her before the handlers understood she had turned.
It came chest-high, all wire muscle and open teeth.
Mara twisted sideways. The bite meant for her throat caught her sleeve and ripped cloth to the elbow. Its weight slammed her into the grate hard enough to ring her bones.
The shard nearly flew from her hand.
She jammed it under the beast's jaw instead.
Not stabbing.
Anchoring.
The scar over her sternum burned like hot nails.
The hound snarled in her face. Its breath smelled of brine, old blood, and bell oil.
Mara could have shoved it off and run.
It would catch her again.
So she did the only ugly thing left.
She opened the scar toward the grate.
Not her route.
The deeper one.
The truer one.
The pressure breathing up through the stone beneath Fifth Stair where the city's hidden bones still remembered what they were built to hold.
"Take that," she hissed.
Then she forced "Sor" through the shard and into the hound's next breath.
The effect was instant.
The beast went rigid.
Its jaws released her sleeve.
Not because she had beaten it.
Because something below had answered.
The hound's eyes blew wide. The pupils shrank to pinheads. A sound came out of it then that Mara would remember longer than any bell.
Not a howl.
A child's scream forced through an animal throat.
It threw itself backward so hard it tore the chain line out of the handler's hands.
"Hold it!" the man shouted.
Too late.
The beast was no longer hunting.
It was trying to flee something under the stone.
It hit the grate, scrambled, slipped, rammed itself against the bridge wall, then whipped around and stared straight down through the iron bars as if it could see a face in the water.
Mara pushed off the ground, gasping.
Blood ran warm down her forearm where the cloth had torn, but the bite had not set clean. Lucky. Or not yet ruined.
The spear-handler reached her first.
She saw the thrust coming through the scar before the man had fully committed to it. Human movement. Fast. Left shoulder forward. Bad footing on wet iron.
Mara caught the shaft with both hands and yanked him sideways into the bridge rail. His teeth cracked loud enough to hear under the bells.
That was new too.
Not strength.
Timing.
The world telling her where the next danger was before it arrived.
The chain-handler got a grip on the hound's trailing line and pulled.
The beast did not move.
It had flattened itself against the grate. Foam hung in strings from its mouth. Its whole body shook.
Not at Mara.
At the thing under the harbor.
"What did you do?" the handler breathed.
Mara looked at him through hair stuck to her face.
"Asked it to smell deeper."
The man yanked harder.
The hound finally moved.
One step.
Two.
Then it turned its head back toward the grate and started screaming again.
Not rage.
Terror.
The second handler, blood in his teeth now, stared at it like he had never seen the animal before.
"Kill it," he said.
The first man hesitated.
That was all the time Mara needed.
She kicked the spear loose, grabbed it by the middle, and rammed the butt end into the chain-handler's throat. He folded. She ran before either of them hit the ground.
The route to Fifth Stair burned bright again inside her scar.
Live.
Still live.
She took it at once.
Up a wet stair split.
Across a shuttered tally lane.
Past a woman dumping wash water into the street because nobody in the district had the peace left to do one thing at a time.
Behind her, the hound screamed a third time.
Then the sound cut off sharp.
Dead.
Maybe by blade.
Maybe by fear.
Mara didn't stop.
But she did look back once from the top of the lane where the district opened toward the broken light of Fifth Stair.
One of the handlers knelt over the hound's body.
The other was not looking at her.
Neither was the dead beast.
Even sprawled on its side with its throat dark and wet, the animal's eyes were still fixed downward, toward the stone under the bridge, as if the last thing it had seen was not the girl it had been trained to hunt.
It had seen something older.
Something near enough now to reach up through iron, water, and city bone and make a trained hunter die afraid.
The wrong bells rolled over Fifth Stair again.
Mara turned toward them and ran harder.