Chapter 59: The Root's Cartography (III)

The mist lay thick over the river, and the world had shrunk to the sound of water and the distant scream of dying men. Victor stood at the edge of the Gallic camp, the black gladius naked in his fist, and watched the amber-eyed creature dissolve into the fog like a dream that refused to be remembered.

The beast in his chest howled once, then fell silent.

Behind him, the war raged on—Postumus's legions pushing across the Rhine, the crack of shields and the wet gasp of spears finding flesh. But Victor heard it all as if from the bottom of a well. The silver in his veins had begun to cool, hardening into something that felt like purpose.

Or perhaps it was only hunger wearing purpose's mask.

"You look like a man who has seen his own grave," said a voice.

Victor turned. Gaius Tetricus stood at the edge of the tent-line, his tribune's cloak dark with damp, his hand resting casually on the hilt of his spatha. The Mithraic devotee wore an expression of polite interest, the way a man might study a wounded wolf before deciding whether to offer it meat or a blade.

"Your grave's a busy place, tribune," Victor said. "I'd have thought you'd be writing more letters."

Tetricus smiled, thin and knowing. "I am. But some messages are better delivered in person."

He stepped closer, and the firelight from a nearby brazier caught the silver bull-ring on his finger. Victor felt the gladius twitch in his grip, hungry for a throat that still breathed.

"I saw what you did at the river," Tetricus said. "The creature—the one with the amber eyes. You spoke to it."

"I didn't speak. It listened."

"And what did it tell you?"

Victor looked past the tribune, to the mist-shrouded water. The creature had given him no words, only images—a map of roots spreading beneath the earth, a network of ancient things that connected the Rhine to the Euphrates, the cold north to the burning east. It had shown him where the roots converged, and what waited at their heart.

It had shown him the place where the silver came from.

"It told me where the vials are made," Victor said. "Where they've always been made. Beneath the Palatine, in a pit the Vestals sealed three hundred years ago."

Tetricus's smile faltered. For the first time, Victor saw something like genuine surprise flicker behind the tribune's cynical eyes.

"The Vestals," Tetricus repeated. "You speak of the sacred fire."

"I speak of what feeds it."

The tribune was silent for a long moment. The sounds of battle were growing closer—the Gallic line was holding, but the Palmyrene cavalry had circled wide, and the arrows were beginning to fall among the tents. A soldier ran past with a burning brand, shouting for water.

"The Vestal you traveled with," Tetricus said slowly. "Flavia Iulia. She knew this?"

Victor thought of Flavia—her cool hands, her careful words, the way she had looked at him like he was a puzzle she was trying to solve. She had warned him he was a piece in a divine game. She had not told him he was the sacrifice.

"She knew something," Victor said. "But she didn't tell me everything."

"No one ever does." Tetricus drew his spatha halfway from its sheath, then pushed it back with a click. "The Mithraeum beneath the Palatine was closed in the time of Aurelian's grandfather. They said the fire there burned with a light that cast no shadows. They said the priests who tended it came out changed."

"Changed how?"

"Silent." Tetricus's voice dropped. "They never spoke again. Not a word. They simply sat in the sun and wept, until their eyes dried up and they died."

Victor felt the gladius hum, a low vibration that traveled up his arm and settled in his teeth. The beast inside him stirred, interested.

"You're telling me this for a reason, tribune."

"I'm telling you that whatever's under the Palatine is older than the Vestals, older than the Mithraic cult, older than Rome itself. The silver in those vials—the blood that heals and hungers—it comes from a root that drinks from a deeper well than any god you've heard of."

"Then why tell me?"

Tetricus stepped closer still, close enough that Victor could smell the wine on his breath and the leather oil on his armor. "Because I've read the letters Zenobia has been writing. And I've read the letters Postumus has been writing back. And I've read the letter the Praetorian prefect sent to both of them, pretending to serve neither."

"And?"

"And all of them say the same thing. You're the key. But none of them know what door you open." Tetricus's eyes were bright, hungry, and utterly without loyalty. "I want to know what door, Victor. I want to know what's waiting on the other side. So I'll tell you what I know—and what I know is that the amber-eyed creature you met tonight is not a creature at all."

Victor waited.

"It's a fragment," Tetricus said. "A piece of something that was broken long ago and scattered across the world. The roots you saw—the map the creature showed you—they're the paths by which the pieces are trying to find each other again."

The gladius was trembling now, a constant vibration that made Victor's knuckles ache. The beast in his chest was silent, listening.

"What happens when they find each other?" Victor asked.

Tetricus smiled, and for the first time, it reached his eyes. "I don't know. But I'd rather be standing beside the man who helps them reunite than the one who tries to stop it."

He turned and walked away into the mist, leaving Victor alone with the black sword and the growing roar of the battle and the terrible certainty that he had just been given a map to a place he had no desire to reach.

But the roots were already moving beneath his feet, and the beast in his chest was already leaning toward the east.

Toward Rome.

Toward the pit beneath the Palatine.

Toward whatever was waiting to be whole again.