It starts small. A cupboard in the corridor near my room—heavy iron latch, the kind that needs a key or a pick. I put my hand on it out of habit, the way I touch every lock I pass, the professional reflex of cataloguing the mechanism. The latch clicks open under my palm.
Nothing from my hands. No heat, no tingle, nothing that would explain it. Just—click. Open. The way a lock opens when you've found the last tumbler.
I stand there. I open and close the cupboard three times. It's full of candles. The latch opens every time.
Second door. Third. By the fifth I've started paying attention to the sensation the same way I pay attention to the tension on a pick—how much resistance before it gives, whether I can feel the mechanism moving, whether there's a sound below the click. There isn't, exactly. But there's something. A faint response in the metal, as if the lock is—not warm, nothing as simple as warm. More like it's relieved. The way a door that's been stuck for years sounds when you finally put the right key in.
A supply closet with a bolt that should need shadow magic to shift. I've watched two court Fae struggle with it—senior ones, their horns thick at the base and their shadows dense, pressingagainst the mechanism like hands trying to turn a key that doesn't fit. They speak to each other in low clipped syllables I don't know. One of them puts his forehead against the bolt. His shadow spreads across the metal like ink. They spend three minutes on it. Eventually the bolt moves and they exchange a look of someone who has completed a difficult task and would like to be acknowledged for it, and leave.
I wait until the corridor is empty. I put my hand on the bolt.
It slides home with a soft, eager click. The way the Chubb in the merchant's study opened. The way the Bramah on my flat opened the night he came.
And this time I feel it. A pulse in the metal. Brief. Almost like a heartbeat.
I take my hand back and stand in the corridor smelling the court's smell—stone, cold, dark, the mineral underneath that I have stopped pretending has nothing to do with him—and wait for my pulse to slow down.
It takes longer than it should.
---
By the end of day three, my list has seventeen entries. Seventeen locks that opened at my touch without picks, without keys, without anything except my palm against the metal and something in the mechanism recognising something in me.
I don't know what that something is. I don't want to know. Knowing costs more than ignorance right now, and I can't afford the price.
---
On day four, I test it properly. Because I'm a thief and testing is what I do and the not-knowing is worse than whatever the answer turns out to be.
The archive.
I've seen it from the corridor—heavy double doors, black iron, three layers of shadow-ward wrapped around the handleslike dark ribbon. Visible, the wards. I can see them the way you see heat shimmer above summer cobblestones. They don't look at me when I look at them, but they shift when I stand near. Two senior court Fae needed four minutes to open it yesterday. I counted. Professional habit. Four minutes, and their shadows strained against the wards like dogs pulling at chains, and even then the doors only opened far enough to admit one body at a time.
I put my hand on the door.
The wards dissolve. Not slowly, not grudgingly—they melt. They pour off the handles like water running downhill, warm against my fingers, gone before I can feel them properly. The doors swing open on silent hinges.
Cold air breathes out of the dark beyond. Old paper, dust, the dry settled smell of things that have been still for a long time. And underneath—there, layered through every page and shelf and stone—his scent. The court's scent. The mineral cold of him, except it's not cold, it's the opposite, it's the thing that makes cold feel like a door before you open it.
My skin prickles from the backs of my hands up my arms to the base of my throat.
I step inside anyway. Because I'm a thief and this is an archive and the two facts do not leave room for the third fact, which is that the scent of him is pooling in my lungs and my belly is doing the hot treacherous thing and the space between my thighs has gone tight and interested in a way I did not ask for and do not want.
The archive is vast—rows of shelving carved from the same black stone as everything else, scrolls and ledgers and bound volumes stretching back into shadows so deep they might go on forever. My fingers itch. I want to touch everything. I want to open every scroll and read every page and understand this placethe way I understand a lock—from the inside, mechanism by mechanism, until the whole picture clicks into place.
Heat spreads in my belly. Lower. Hotter.
My thighs press together and I hate it, hate it with the same furious precision I've been hating it since the flat, because the archive smells like him and the wards melted for me and every locked thing in this court that opens at my touch makes my blood run hot in a way that has nothing to do with locks and everything to do with something I refuse to name. Shadow-wards and wet knickers. Marvellous. Just what I needed on top of everything else.
"Something is very wrong with me," I say to the archive.
The archive doesn't answer. But the shadows along the nearest shelf lean toward me—that same leaning, that same hungry settling—and I step back and close the doors and stand in the corridor with my heart going fast and my hands steady and my body full of a heat that has nothing to do with the temperature.
A court Fae rounds the corner from the main gallery. Stops dead when he sees me standing in front of the archive doors. His eyes go from my face to the doors—closed, wardless, the dark ribbon of shadow-magic gone—and back to my face. His shadow doesn't contract away from me the way the others' do. It flattens against the floor and stays very still, the way a small animal goes still when it can't decide whether to run.
I straighten my coat.
"Good morning," I say.