Milo talked once Felix closed the annex door.

At first, the words came badly. Too fast, too broken, tangled with fear. He kept looking toward the quay as if the gray cloaks might walk through the wall. Felix gave him water. Crispus gave him wine. Marcus took the wine away before Milo could drink too much of it.

Arthur approved.

Terrified messengers were useful. Drunk terrified messengers were stories told in court before executions.

Milo sat on a low crate beneath the sagging roof of the salt annex. Pavo sat near him, one arm wrapped around his ribs. Duro stood by the door like a wall that had decided to judge people. Lupo crouched near the back window, unable to stay still. Older Varro watched the quay through a crack in the boards.

Outside, Felix’s crew continued to make noise. Hammering. Arguing. Moving planks. The annex had to look like a poor crew celebrating a lucky victory by repairing a bad shed.

Inside, everyone listened.

"The Blue Ledger," Arthur said. "Where is it?"

Milo swallowed. His eyes moved to Crispus, then Felix, then Marcus.

Marcus did not threaten him.

He did not need to.

"Counting room," Milo said. "Inside the blue warehouse. East side. Second door after the rope stores."

"Guarded?" Marcus asked.

Milo gave him a look that almost became laughter. "Everything is guarded."

"How many?"

"Usually two. More tonight, maybe."

"Marked labor?" Arthur asked.

Milo flinched at the words. "Back holding bay. Near the loading ramp. They move before second watch. Small carts first, then the covered wagon."

"Where?"

"River gate, then south road. After that, I do not know."

Crispus made a low sound. "That road leads to private loading points. Small boats. No harbor lamps."

Arthur felt the map form in his head. Not cleanly. Not completely. But enough.

Blue warehouse. Counting room. Holding bay. Loading ramp. River gate. Private boats.

A system of doors.

That was what Ostia was becoming in his mind. Not a city, not a port, but a chain of doors. Some official. Some private. Some painted blue.

"Can you get us in?" Arthur asked.

Milo looked at him as if Arthur had asked whether he could convince the sea to step aside.

"No."

Arthur waited.

Milo rubbed both hands over his face. "Maybe to the side passage. Not the counting room. I carry messages. I do not open ledgers."

"We do not need you to open it," Arthur said. "We need you to walk us close enough."

Milo’s mouth trembled once. "They will know."

"They already know," Felix said.

Milo looked at him.

Felix leaned forward, his bandaged arm resting on his knee. His face was pale, but his voice was steady. "Question is whether they know you are still useful."

Milo went quiet.

Arthur hated that it worked.

Crispus tapped the intercepted tablet with one finger. "The message says Naso must delay the confirmation."

"Yes," Arthur said.

"So we use that." Crispus looked almost pleased. "If the transfer goes ahead without confirmation, some little man becomes responsible."

Arthur looked at him.

Crispus smiled. "Little men hate responsibility. It is heavy and rarely profitable."

That was the plan.

Not a rescue by force. Not a glorious charge into the warehouse. Arthur had neither the men nor the authority for that. But he had a delay. A formal request. An intercepted message. A frightened messenger. A crew now loud enough to be seen.

They would make the transfer legally dangerous.

Felix’s crew would create noise at the east quay. Not a riot. A dispute. Crispus would complain about access to the salt annex, cargo space, and corrected storage codes. Duro would move planks in the most inconvenient place possible. Older Varro would argue with anyone official. Pavo would sit in plain sight and look injured, which required no acting.

While the warehouse looked outward, Arthur would go in with Milo, Marcus, and Lupo.

Get close.

Find the ledger.

Take proof.

Delay the transfer.

Do not die.

Arthur disliked how often his plans ended there.

Marcus listened to all of it and then said, "Too many parts."

Arthur nodded. "Yes."

"Parts break."

"Yes."

Marcus looked at him. "Good."

Arthur blinked. "Good?"

"If you know a thing can break, you watch it."

That was fair.

Not comforting.

Fair.

They moved before the light fully died.

The port at evening was a different creature. During the day, Ostia shouted. At dusk, it muttered. Men worked faster. Clerks became sharper. Guards grew less bored. Shadows gathered under awnings and between warehouses. Lamps appeared one by one, small flames trembling in the sea wind.

The blue warehouse waited ahead, its painted doors darker now, almost black in the falling light.

Crispus began first.

He marched toward the east quay carrying the salt annex claim tablet like a weapon. Felix limped beside him, one hand on a stick, looking exactly like a wounded man too stubborn to stay out of trouble. Duro carried a plank across his shoulder and placed it badly across a narrow path. A cart stopped. Someone shouted. Duro looked confused in a deeply convincing way.

Within moments, men were arguing.

Crispus accused a porter of blocking a legal labor claim. The porter accused Crispus of being born difficult. Older Varro shouted that the annex had quay rights now. Someone asked who had given dock rats rights. Felix asked if the man wanted to repeat that closer.

A small crowd formed.

Arthur watched from the shadow beside the salt sheds.

"Good?" Lupo whispered.

Arthur watched two guards at the blue warehouse turn toward the noise.

"Good enough."

Milo looked sick.

Marcus stood behind him. "Walk."

Milo walked.

They entered through the side passage. The same narrow corridor as before, but it felt different now. Less like a hidden door. More like a throat. Lamps burned low along the wall, filling the passage with a warm, dirty glow. The air smelled of rope, oil, salt, damp wood, and men who had worked too long without enough water.

Milo led them past the hooks and stacked baskets. His shoulders hunched more with every step.

A worker glanced at them.

Milo lifted the intercepted tablet just enough to be seen. "Message for the counting room."

The worker looked at Marcus, then decided not to ask.

Good man.

They passed the rope stores.

One door.

Then another.

Milo stopped.

"Counting room," he whispered.

Arthur looked at the door. Plain wood. Iron latch. No symbol. No warning. Important doors, he was learning, often looked boring.

Two men stood beside it. Not dockworkers. Cleaner tunics. Short batons. One had a broken ear. The other had the empty look of someone paid not to think.

Milo stepped forward. "Message."

Broken Ear held out a hand.

Milo hesitated.

Arthur moved before he could lose nerve. He brought out the sealed request from Rome and held it beside the intercepted tablet.

"Confirmation delayed," Arthur said carefully. "Registry inquiry. Naso’s name attached."

Broken Ear stared at him.

Arthur kept his face calm.

Inside, his pulse beat like a drum.

"Who are you?" the guard asked.

"A man who does not want your name on the wrong tablet."

The guard’s eyes narrowed.

Arthur leaned closer, lowering his voice. "If the transfer moves without confirmation after an inquiry was opened, someone answers for it. Not Celsus. Not Naso. The man at the door."

Broken Ear looked at the other guard.

There it was.

Fear.

Not guilt. Not kindness. Fear.

Arthur did not like using it.

He used it anyway.

The guard opened the door.

"Quick," he muttered.

The counting room was smaller than Arthur expected. A desk. Two lamps. Shelves of tablets. Corded bundles stacked in rows. A scale in one corner. Clay seals in a bowl. On the far table lay several tablets tied with blue cord.

The Blue Ledger.

Arthur forgot to breathe for half a second.

Lupo slipped in behind him and shut the door quietly.

Marcus stayed beside it.

Milo pointed at the blue cord. "That is it."

Arthur crossed the room. His fingers shook as he untied the first knot. Not from fear alone now. Anger too.

The first tablet listed cargo categories.

Oil.

Rope.

Damaged amphorae.

Labor reserve.

The second tablet held names, but not in full. Initials. Marks. Numbers. Beside them were warehouse codes and transfer times.

The third made Arthur’s stomach turn.

Official Category: Dock Labor Correction.

Actual Count: 12.

Condition: Mixed.

Destination: South Road Holding.

Authorization: Naso.

Category Override: Celsus.

There it was.

Not rumor.

Not theory.

Ink and wax.

Arthur looked at Marcus.

Marcus’s face had gone still.

"Enough?" Marcus asked.

"Not yet."

Arthur searched faster. The ledger was not one thing. It was a bridge between two worlds. Official lies on one side. Real movement on the other. If they took all of it, everyone would know at once. If they took nothing, the truth died by dawn.

Samples.

Again.

Arthur removed three tablets. One cargo category sheet. One list tied to marked labor. One authorization with Naso and Celsus both present. He wrapped them in cloth and pushed them into Lupo’s hands.

"Take these to Crispus."

Lupo stared. "Me?"

"You are fastest."

"That is true."

"Go."

Lupo grinned despite himself and slid toward the rear shutter.

Milo grabbed Arthur’s sleeve. "If those are gone, they know."

Arthur looked at the remaining bundle.

Milo was right.

Arthur took blank tablets from a lower shelf and slipped them into the blue cord bundle. The weight would not match perfectly. The order would be wrong. It would not fool anyone forever.

It only had to fool them until the tablets were outside.

Marcus watched him. "You are becoming criminal."

Arthur tied the cord. "Administrative."

"Same thing?"

"In Rome, apparently."

A shout came from the passage.

Everyone froze.

Broken Ear’s voice. Then another. Sharper. Angry.

Milo went pale. "Celsus’s clerk."

Arthur felt the room shrink.

The latch moved.

Marcus stepped behind the door.

It opened.

A thin man entered with a lamp in one hand and a wax tablet in the other. He had a narrow face, clean hands, and the kind of expression Arthur had come to associate with men who caused pain by being precise.

He saw Milo first.

Then Arthur.

Then the blue ledger.

His eyes widened.

Marcus closed the door behind him.

The clerk turned, but Marcus already had one hand over his mouth and the other on his wrist. The lamp nearly fell. Arthur caught it badly, hot oil splashing against his bandage.

Pain flashed through his hand.

He bit back a curse.

The clerk struggled once. Marcus leaned close and whispered something.

The clerk stopped.

Arthur did not ask.

Milo stared at the man. "That is Vibius. He works for Celsus."

Good.

Bad.

Useful.

Arthur stepped closer. "The marked labor. Where are they going?"

Marcus removed his hand just enough.

Vibius spat, "You have no authority here."

Arthur held up the sealed request. His fingers hurt. His voice did not shake. "I have enough to make the wrong man responsible."

Vibius’s eyes flicked to the seal.

Again, fear.

It was everywhere in this place.

Crispus had been right. Power told you who gave orders. Fear told you who mattered.

"Where?" Arthur asked.

Vibius smiled.

That was when Marcus twisted his wrist.

Vibius gasped.

"South road," he said quickly. "Old lime yard. They wait there before boats."

"When?"

"Second watch."

"Who receives them?"

Vibius’s lips pressed together.

Marcus moved his hand again.

"Servants of the Aemilius house," Vibius said. "Not Celsus directly. Never directly."

Arthur nodded to Marcus.

Marcus released him, but kept hold of his arm.

Arthur looked at Milo. "Tell the door guards the confirmation is delayed. No transfer without Naso’s mark."

Milo looked terrified. "They will not listen to me."

"They will if Vibius says it."

Vibius laughed once. "I will not."

Arthur looked at him for a long moment.

Then he placed the blank-filled ledger bundle back on the table and pushed it toward him.

"You can say the transfer was delayed because of a registry inquiry," Arthur said. "That makes you careful. Or we can walk out with your name tied to a ledger being cleared after an illegal knife attack and a burned records office."

Vibius’s face tightened.

Arthur leaned in. "Careful men survive questions."

The words belonged to the watch commander, in a way.

Arthur took them anyway.

Vibius looked at Marcus. Then the sealed request. Then the blue cord.

He swallowed.

"I can delay until dawn," he said.

"No," Arthur said. "Until formal confirmation."

Vibius stared.

Arthur stared back.

It was Marcus who spoke softly. "Say yes."

Vibius said yes.

They left the counting room with Vibius between them and Milo carrying the message. The guards watched but did not stop them. Fear had moved from Arthur’s side of the door to theirs. It would not last long.

It did not need to.

Outside, the quay argument had grown beautifully stupid.

Crispus was accusing a man of insulting legal storage rights. Felix was leaning on his stick, looking pale and dangerous. Duro had somehow dropped a second plank across the path. Pavo was pointing at the claim tablet as if it were sacred law. Older Varro was shouting at a clerk about rats.

Lupo was gone.

Good.

Vibius spoke to the warehouse foreman near the loading ramp. Arthur caught only pieces, but he heard enough.

Delayed.

Registry inquiry.

Naso confirmation.

The foreman cursed. Two carts already loaded near the holding bay did not move. Behind them, Arthur saw the marked laborers.

Men.

Not cargo.

Some stood with leather strips around their wrists. Some sat on the ground. One looked barely older than Pavo. Another had blood dried near his ear. Their eyes moved over Arthur without hope. Hope was expensive, and men in holding bays did not carry much of it.

Arthur wanted to say something to them.

He did not.

A locked gate was not mercy.

It was only time.

Marcus had said nothing, but Arthur heard the thought in his own mind.

Vibius pulled free once they reached the open yard. Marcus let him go.

The clerk adjusted his tunic with shaking fingers. "You have made enemies."

Arthur looked at him. "I had noticed."

"No," Vibius said. His eyes went past Arthur, toward the quay road. "You had pests. Now you have attention."

Arthur followed his gaze.

A man stood beyond the crowd near a polished carriage. Not close. Not hiding. He wore a pale cloak, too clean for the port, and his hands rested lightly on the head of a cane. A woman with a dolphin pin stood beside him.

Crispus had gone quiet.

Felix too.

Arthur did not need to ask.

But he did anyway.

"Is that Celsus?"

Crispus’s voice was flat. "Yes."

The man across the yard looked at Arthur for a long moment.

Then he smiled.

Not warmly.

Not angrily.

As if Arthur had just become interesting enough to count.

Blue light flickered.

Evidence Secured:

Blue Ledger SamplesNaso Authorization LinkCelsus Category Override

Marked Labor Transfer: Delayed

Ostia Influence Anchor Risk: Severe

New Hostile Actor Identified:

Decimus Celsus

Threat Level: High

Direct Confrontation Not Recommended.

Arthur read the last line.

Then looked at Celsus again.

For once, he agreed with the system completely.