The camp sat in a wide Alpine meadow three kilometres behind the Italian front, and in the summer of 1916 it was, by the standards of anywhere I'd been in the previous two years, almost pleasant. Almost. The meadow had actual grass in it, which sounds like a small thing until you've spent enough time in places where the ground is simply mud with varying degrees of ambition, and the mountains above us caught the morning light in a way that would have been genuinely beautiful if I'd been looking at them for any other reason than professionally assessing their defensive utility.
We had been pulled back for rest and resupply, my mage company alongside three battalions of Germano-Hungry infantry who'd been doing hard work in the passes since spring and had the look of men who'd been spending something they needed time to earn back. New summer uniforms had come down with the resupply — lighter wool, better cut for the heat, the kind of logistical detail that command gets right occasionally and that matters more than it has any right to matter when you're the man who's been wearing the same sweat-stiffened cloth for three months. We were all still ourselves inside the new uniforms, still carrying the same accumulation of things that new uniforms couldn't replace or clean out, but we stood a little straighter in them, which was probably the point.
The Germano-Hungry infantry had set up their camp alongside ours with the practical ease of men who'd been sharing objectives, supply lines, and enemies long enough that the distinction between German and Austro-Hungarian had become mostly administrative. Their officers mixed with ours over the camp's communal fire in the evenings with the particular ease of soldiers who have been through enough together to have found, underneath all the differences of language and tradition and flag, the things that don't differ at all.
I sat with their battalion commander, a broad Austrian colonel named Reichert, on the third evening of the rest period, sharing the good bottle he'd apparently been saving for a moment that warranted it. He was the kind of man who said very little and meant all of it, which I'd found, over the course of a long war, to be one of the rarer and more valuable qualities in a senior officer.
"Your people did good work in the pass last week," he said, meaning the mission.
"We did what the mission required," I said.
He looked at me over his glass with the expression of a man deciding whether to say the next thing. "I was watching from the ridge," he said. "The mountain coming down." He paused. "That's a different thing from a shell."
"Yes," I said. "It is."
He nodded, satisfied that I understood the thing he'd said without needing me to elaborate on it, and we sat with the fire and the bottle and the mountains above us holding the last of the day's light, and neither of us said anything else about it for the rest of the evening.
---
The mission had been four days earlier.
An Italian Alpine division had been moving up through a narrow pass to the north of our position, using the terrain the way Italian mountain troops used terrain — carefully, intelligently, exploiting every fold of rock and every switchback the pass offered. They were good soldiers. I want to record that. They were good soldiers moving through difficult ground with real skill, and the order that came down to my company had nothing to do with whether they were good or not.
The pass narrowed at one point to perhaps forty metres between two faces of rock, one of which had a fault line running through it that our scouts had identified three weeks earlier and which the engineers had assessed, in the specific language engineers use for things they'd rather not say plainly, as structurally susceptible to targeted arcane intervention.
What that meant, in plain language, was that the right enchantment in the right place would bring the face down. All of it. Onto the pass. Onto whoever was in the pass when it happened.
Vogel gave me the order in the same tone he used for every order, which was the tone of a man for whom the content of orders was simply data to be transmitted rather than a thing requiring any particular relationship with the person transmitting it. "Italian column moving through the Cressano pass. Division strength, maybe more. Engineers have marked the fault line coordinates. Take your company, collapse the face, finish any survivors. Command wants the pass closed for the season."
I took the order.
I want to be honest, here, in the way Hans Muller has tried to be honest about everything since the war began. I took the order and I went back to my company and I briefed my mages and I did not allow myself to think too carefully about the specific nature of what we were going to do, which was to bring a mountain down on men who would not hear it coming until it was already too late to be anything other than under it. I used the same mechanism I'd developed over two years of this work — the thing that converts men into operational problems requiring solutions — and I applied it to the Cressano pass and the Italian division moving through it with all their mountain-soldier competence and all their ordinary human irrelevance to the decision I was in the process of executing.
We flew in at dawn, low and fast along the ridge line, staying below the visibility of their spotters until we were directly above the fault line the engineers had marked. I could see the column below in the pass — a long dark line of men and equipment moving through the narrow gap, the front of the column perhaps two hundred metres past the fault, the rear still coming around the bend below.
"On my mark," I said. "Full yield. Concentrated on the marked coordinates. Everything we have."
Lena was on my right wing, her construct steady, hands already glowing. I glanced at her once. Her face was absolutely focused, the same face she wore in every engagement, and I looked away and looked at the fault line and said: "Mark."
The sound the enchanted rounds made going into rock was different from going into flesh or timber. A deeper register, something you felt in your chest before you heard it, and then the rock face did something that I have genuinely struggled, since, to describe adequately. It didn't simply fall. It came apart and then fell, the fault line opening in a single continuous motion from bottom to top, the whole face separating from the mountain behind it with a sound like the world clearing its throat, and then it came down into the pass below with a weight and a finality that I felt in my bones at two hundred metres above it.
The dust rose past us in a white cloud that obscured everything below for nearly a minute. When it cleared enough to see, the pass was not a pass anymore. It was a wall of rock perhaps thirty metres high running the full width of the gap, and what was on the near side of that wall was silence, and what was on the far side of it, where the column had been moving, was not something I could see from altitude.
"Survivors," I said. "Anything that's clear of the collapse. Don't let the column reorganise."
We went down.
What we found below the dust line was not extensive. The column's rear section had been far enough back around the bend to avoid the fall itself, and they were in the process of the particular kind of organised chaos that a professional unit generates when something catastrophic has just happened to its front — men running forward toward the rock wall, men running back along the pass, officers trying to establish what had happened and what remained of the unit capable of responding to it.
We went through them methodically, which is the only word for it. Tracking rounds found runners. Explosive yields took the clusters of men who'd stopped to help wounded comrades, which was, I thought even as I fired, the specific cruelty of it — that the instinct to help was what made men targets in those few minutes.
I did not hear screaming at altitude. I want to record that, because I think it matters — that the mechanism that keeps men like me functioning through the work we do is, in part, the altitude itself, the distance that converts specific human sounds into abstractions the mind can process without the full weight of what they signify. I did not hear screaming. I saw the outcomes without hearing the sounds they came with, and I have spent considerable time since wondering whether the distance makes the act more or less forgivable, and have never arrived at an answer I trust.
We broke their rear section in under ten minutes. The pass was closed. The mission was complete.
---
Lena found me afterward, while the rest of the company was stripping down their constructs and the camp was absorbing us back into the ordinary noise of a forward position. She came to where I was standing at the edge of the camp, looking north toward the pass, which was still faintly visible as a line of dust against the blue sky even at this distance.
"You're quiet," she said.
"I'm always quiet after a mission."
"This is different quiet." She stood beside me, shoulder not quite touching mine, in the way she'd learned to stand that was close enough to be felt without being close enough to be pointed to. "The mountain."
"Yes."
She was quiet for a moment herself, which was unusual enough in Lena to be noticeable. Then: "It needed doing."
"Yes," I said. "It did."
"But."
I looked at her. She was watching the dust line on the horizon with an expression I hadn't seen on her before — not the brightness of after-action, not the satisfied competence she usually carried out of a successful mission, but something more considered, more interior, as if the mountain had given her something to think about that the previous two years hadn't managed.
"How many men do you think were in the pass," she said.
"The engineers estimated the division at twelve to fourteen thousand." I paused. "Most of the front section would have been under the fall. The rear section—" I stopped. "We finished most of the rear section."
Lena nodded slowly. She said nothing else for a while. Neither did I. We stood at the edge of the camp in the summer afternoon, with the mountains above us and the dust still hanging on the horizon where an Italian division's advance had simply been removed from the equation, and I found, standing beside her in that particular shared silence, that the professional distance I'd been maintaining since Sector Delta-Four and Brussels and the Ukrainian plains had developed, without my noticing precisely when, a crack in it that the Cressano pass had widened into something I could feel through.
"Hans," she said.
It was the way she said it that made me look at her fully. Not the tactical briefing tone, not the subordinate-to-superior register, not even the soft evening-on-the-train version. Just my name, said plainly, as if it were the only thing she'd intended to say and the only thing that needed saying.
"Lena—"
"I know," she said. "I know all the reasons. I've known them since Warsaw." She turned to face me, and there was, for the first time since Vogel had brought her into my tent, no performance in her expression at all — no nationalism, no zeal, no hunger, just a woman who had been carrying something for a long time and had decided that the mountain was a reasonable place to put it down. "I just needed you to know that I know them, and I'm still here anyway."
I looked at her for a long time without saying anything.
"You're still here," I said.
"Yes."
I nodded, and we went back to camp, and neither of us said anything else about it until the train.
---
The major assault came two weeks later, and it cost us more than any single engagement since Brussels.
The Italian line in the Asiago sector had been reinforced substantially — we didn't know by how much until we were already over it, which was the kind of intelligence failure that I had learned, by this point, to expect rather than be surprised by. They had anti-air capability we hadn't accounted for — not the crude upward-tilted machine guns the Russians had used in Ukraine, but something more organised, crews who'd been specifically trained for the angle and the lead time that shooting at a moving magical construct required, positioned to create overlapping fields of coverage that left very few clean approaches to their gun positions.
We went in eight strong and came out four.
Brandt was hit on the second pass, his construct dissolving under sustained fire, and he came down hard in the Italian rear area. I do not know what happened to him after that. I have chosen to believe he survived to be taken prisoner, because I have to believe something and that is the something I have chosen.
Two others went in the same engagement, their constructs failing simultaneously under a concentration of fire that suggested the Italian gun crews had figured out, in real time, how to coordinate against a formation rather than individual targets, which was a tactical evolution I made a note of even as I watched two members of my company lose altitude and disappear into the smoke below.
A fourth went on the withdrawal, a single round finding him in a gap in his concentration where his shields had lapsed for a fraction of a second — the kind of lapse that happens when a man has been in continuous engagement for forty minutes and his focus has started bleeding at the edges.
Lena made it through. I noticed that specifically, and noticed that I noticed it, and filed that noticing alongside everything else I was carrying that had no official place to go.
We came down from the Asiago sector with four mages and whatever remained of our professional composure, and the orders that were waiting at the forward railhead told us what they'd been telling mage companies all along the Alpine front since the Italian entry into the war: you're being rotated back to the Empire for rest, resupply, and replacement of casualties. Report to the staging depot outside Munich. New academy graduates will be assigned on arrival.
---
We boarded the train at a mountain station I won't name because by that point the names of places had stopped meaning much to me beyond their position on a map. My four remaining mages and I filled one compartment in the officers' car, the arcane equipment crated in the freight section behind us, the mountains outside the window beginning, as the train descended through the passes toward flatter ground, to lose their scale and become simply scenery rather than terrain.
The other three were asleep before the first hour was out. Three months of the Alpine front compresses itself into sleep the moment the opportunity arrives, the body simply taking what it's owed without asking permission. I watched the mountains outside and didn't sleep, which had been my pattern for most of the war — something in me that couldn't quite let go of watchfulness enough to surrender to unconsciousness while there was still daylight and the train was still moving.
Lena was awake across from me.
She had been quiet for most of the day — not the thoughtful quiet of after the Cressano pass, not the tactical focus quiet of before a mission, just a stillness that I recognised as a person sitting with something they'd decided to do and waiting for the moment to do it. I had noticed it without acknowledging it, the way I'd been noticing things about Lena for months without acknowledging them, which was the particular dishonesty of a man who understands something and keeps finding reasons not to act on the understanding.
The train went into a long tunnel somewhere in the lower passes, and the compartment went dark except for the faint ambient light that leaked in around the door.
I heard her move across the compartment rather than saw her, and then she was beside me rather than across from me, close enough that I could feel the warmth of her in the dark, and she put her hand against my jaw, and she kissed me.
It was not the hungry, performative thing I might have anticipated from the Lena who'd arrived in my tent a year ago, zeal burning off her like heat from an engine. It was something quieter than that — careful, almost tentative, the kiss of someone who has been waiting long enough that the waiting has burned away everything except the thing itself.
I did not pull back.
I want to record that honestly, the same way I've tried to be honest about everything since Brussels and Ukraine and the Cressano pass and the four mages I brought back instead of eight. I did not pull back. I put my hand over hers and held it there, and the train came out of the tunnel into the last light of the Alpine evening, and I looked at her face in that light — the face I'd been watching for a year, in briefings and in the sky and across compartment seats — and found that whatever reasoning I'd been assembling against this for twelve months had not survived the mountain.
"I know all the reasons," she said, again, quietly.
"I know you do," I said.
She stayed beside me. The mountains outside the window flattened into the foothills and then the foothills into the plains of southern Germany, rolling and green and entirely unlike anything we'd been living inside for months, and Munich waited somewhere ahead with its staging depot and its fresh academy graduates who hadn't yet been to Brussels or Ukraine or a mountain pass above Cressano, and I sat beside Lena in the evening light and let myself feel, for the length of that train journey, something that had nothing to do with ranges or enchantment yields or casualty percentages.
It was the first uncomplicated thing I'd felt since the war started.
I understood it probably wouldn't stay uncomplicated. Nothing in this war had managed to. But the train was still moving, and the light was still in the carriage, and for the moment that was enough.