The city of Valdren had been burning for three days.
Not all of it. Just enough. Just the parts that reminded people it had once been worth saving.
Kael sat on the remnants of a low stone wall at the edge of the Ashward district, watching a column of smoke rise from what used to be the grain quarter. It climbed slowly, unhurried, as if it had nowhere else to be. He understood the feeling.
Around him, the street moved the way streets in Valdren moved these days. In fragments. A woman hurried past with a cloth bundle pressed to her chest, not looking at anyone. Two soldiers in the dull green armour of the Verath garrison stood at the corner, talking in low voices, their hands resting on their sword hilts out of habit rather than any immediate threat. A child sat in a doorway across the road, eating something grey and shapeless with the focused determination of someone who had learned not to think about what they were eating.
Kael watched all of it.
He had a talent for that. Watching. His mother had called it a gift when he was small. His unit commander, Captain Dross, called it something less charitable.
"You're doing it again," said a voice beside him.
Kael glanced sideways. Ren was leaning against the same wall, arms folded, chewing on the end of a dry reed the way he always did when he was trying not to smoke. He was a broad-shouldered man with a crooked nose that had been broken twice and reset badly both times, and a beard that hadn't been trimmed since the siege began.
"Doing what," Kael said.
"The thing where you look at everything like you're reading a book nobody else can see." Ren spat the reed out. "It unsettles people."
"I'm not trying to unsettle anyone."
"I know. That's what makes it worse." Ren pushed off the wall and stretched his back with a sound like cracking wood. "Dross wants us back at the lower gate by sundown. Something about a supply convoy coming through from Merath."
"The Merath road is still open?"
"Apparently." Ren looked at him sideways. "You sound surprised."
"The Kethari pushed through the eastern pass four days ago. The Merath road runs within two miles of their forward camp." Kael glanced toward the distant smoke. "Either the convoy commander is very brave or very uninformed."
Ren was quiet for a moment. "Or it's not really a supply convoy."
Kael said nothing. That was answer enough.
Ren exhaled slowly through his nose and picked up his pack from the ground. "Get your things. And Kael." He paused. "Try to look slightly less like a man at his own funeral when we get to the gate. Dross already thinks you're strange."
"Dross thinks everyone who reads is strange."
"Yes, well. He's also the one who decides whether we eat tonight, so."
Kael almost smiled. Almost.
The lower gate of Valdren was a wide, arched structure that had once been impressive, back when Valdren had been the kind of city that cared about impressions. Now the stone was scorched black on the eastern face, one of the iron gate doors hung at an angle from a damaged hinge, and the guards posted on the rampart above looked less like soldiers and more like men who had simply forgotten how to do anything else.
Captain Dross was waiting in the shadow of the gatehouse, a short and relentlessly solid woman with iron-grey hair pulled back tight against her skull and the permanent expression of someone doing arithmetic in their head. She acknowledged Kael and Ren with a look that conveyed both that she had noted their arrival and that she considered punctuality the bare minimum of acceptable human behaviour.
"You're late," she said.
"We're exactly on time," Ren said.
"I said sundown. The sun is down."
"The sun is touching the horizon. That's still down adjacent."
Dross looked at him for a long moment with the patience of a woman who had survived two wars and one siege and had therefore earned the right to find almost nothing surprising anymore. Then she turned to Kael.
"Anything moving on the eastern approach?"
"Smoke from the Kethari camp shifted direction about an hour ago," Kael said. "They've moved something. Probably not troops, the pattern wasn't right for a march. Equipment, maybe. Or they're rotating their forward line."
Dross studied him. "You got all that from smoke."
"You get a lot from smoke if you pay attention to it long enough."
She made a sound that wasn't quite approval but was at least adjacent to it. "The convoy is coming in from the southwest, not the east. Six wagons, merchant cover, arriving within the hour. You two are going to help me receive it quietly, away from the garrison quartermaster." She looked between them. "Questions?"
"Why away from the quartermaster?" Ren asked.
"Because the quartermaster reports to Commander Halveth, and Commander Halveth has been having very friendly conversations with people he shouldn't be having friendly conversations with." Dross said it the way she said most things, flatly, without drama, as if the potential treachery of senior military officers was simply another logistical problem to be managed. "Any other questions?"
Ren looked at Kael. Kael looked at the middle distance.
"No," they said, at roughly the same time.
The convoy arrived closer to two hours later than one, rolling in through a side passage in the outer wall that Kael hadn't known existed until Dross led them to it. Six wagons, as promised, covered in oiled canvas and driven by men who had the careful, unremarkable faces of people paid specifically to be unmemorable.
It was while they were unloading the third wagon that Kael noticed the man watching them.
He was standing at the far end of the passage, in the deeper dark beyond the reach of the torches. Kael only caught him because he had been scanning the rooftops out of habit and his eye had dropped at the wrong moment, or the right one. The man was tall and dressed in something that didn't look like Valdren clothing, didn't look like Kethari clothing either, didn't look like anything Kael could place. He stood completely still in a way that felt less like patience and more like the concept of stillness itself.
Kael watched him.
The man watched Kael back.
"Ren," Kael said quietly.
"I see him," Ren murmured, and Kael realised Ren's hand had moved to the short blade at his hip. "Don't look directly at him. Keep working."
Kael lifted a crate and moved toward the stack against the wall, keeping the stranger in his peripheral vision. He was trying to work out the geometry of how the man had gotten into a sealed passage, when something happened that made the geometry irrelevant.
The torchlight went out.
Not flickered. Not guttered. Every torch in the passage went dark at the exact same instant, as if the concept of fire had simply decided to take a brief leave of absence.
In the darkness, someone swore. Dross said something sharp and commanding. Kael heard the scrape of steel being drawn.
And then he heard the voice.
It came from everywhere and nowhere, which should have been impossible in a stone passage with defined walls and a definable ceiling. It was not loud. It was not dramatic. It was the quietest voice Kael had ever heard and somehow the most completely present, the way a single candle is more noticeable in a dark room than a hundred in a bright one.
It said exactly four words.
"It is time, Kael."
Then the torches came back.
The passage was exactly as it had been. The convoy men stood frozen with crates in their hands. Dross had her sword drawn. Ren was pressed back against the wall, blade out, looking in three directions at once.
The far end of the passage was empty.
The man was gone.
As if he had never been there at all, which a rational part of Kael's mind suggested was probably the correct interpretation of events. And yet the stone where the man had stood, Kael could see it clearly now in the torchlight, was covered in frost.
A perfect circle of frost on the ground, in a city where the temperature had not dropped below warm in six weeks of summer siege.
Kael stared at it for a long time.
"What," said Ren, from somewhere behind him, "was that."
Kael had no answer. But something in his chest had shifted, quiet and certain, the way a door shifts when a key finally turns in its lock.
He had the uncomfortable feeling that his life had just divided itself into two halves.
Before.
And whatever came next.