What Bea Doesn't Know

It is signed, and the signature is mine.

I have spent my whole working life learning that a signature is the last thing you trust on a panel, the easiest mark to forge, the first thing a clever liar lays down to tell you what he wants you to believe before you have looked at a single brushstroke. I have lifted false signatures off real paintings and I have watched real signatures float up out of fakes, and I have built three years of quiet careful invisible competence on the one truth that the name in the corner means nothing and the hand in the ground means everything. And I am looking down at a thing that cannot exist, a small panel the colour of old bone and dried blood, and in the lower corner, where I would put it, where I have put mine on a hundred condition reports in a hand no one ever looked at twice, there is a signature, and it is the same hand, the exact same hand, the loop and the cut of it, and I did not learn that hand from a teacher or copy it from a book, I have simply always had it, the way you always have your own breath.

I do not touch it. That is the only victory I manage in that first long moment, that I keep my hands at my sides while every cell in them goes toward the panel the way iron goes toward a magnet, helplessly, with no opinion of its own.

"Don't," Sabre says, very low, at my shoulder, and I understand that he has gone the colour a thing goes when the solvent has reached the wood. He is not looking at the panel. He is looking at my face, and whatever is on my face has frightened a creature a thousand years old past his ability to costume it. "Lio. Whatever it is, you do not have to lift it to be told what it does. Make the priest tell it. Make him say it before you reach."

"That is precisely the right instinct," Esteban says, and he does not move to stop me and he does not move the panel away, he only stands over his open case with his ordinary mortal hands folded, the way a man folds his hands when he has decided to let a thing happen and live with it. "And it will not hold, because the moment her grain knows what this is, it will want it more than it wants the floor, more than it wants the grandmother, more than it wants you. So I will be quick." He breathes. "It is a tether."

"A tether," I say.

"You are right to be afraid of going under. Renata is right that the only way her kind reaches across a distance into a sleeping mind is to go down first, to lay themselves under their own coat and walk in the dark where the sleeping live, and a living woman who does that does not come back up, because she has nothing on the surface holding her place. Camila knew that. Camila was a craftsman, the same as you, and a craftsman does not solve a problem by being braver, she solves it by building a jig." He nods at the panel without looking at it, the way you nod at a thing you have spent your life not letting yourself want. "This is the jig. She painted her own way home before she ever went into the dark. A living anchor on the surface, bound to her by blood, holding her place at the top while she goes down. You do not go under. You go down on a line, and the anchor keeps the line from slipping, and the anchor pulls you back up before the dark keeps you. That is how you reach the grandmother and bring her up without laying yourself down. That is the third way you asked me for."

The grain in me, glad, on its own ground, is already singing. I can feel it where a held note sits in the sternum, a low sweet certainty, yes, this, this is how it is done, I made it so it could be done, and underneath the gladness, exactly underneath it, the way the earlier image lies exactly under the overpaint, is the thing he has not said.

Because every jig needs something to be clamped into it.

"A living anchor," I say, and my own voice has gone north-lit and flat, the restorer's voice, the one that does not care how I feel about the panel, only what the panel is telling me. "Bound to you by blood. Holding the line."

"Yes."

"Blood that is close enough to the grain to hold the line, but not close enough to be a vessel itself. Not me. Not the grandmother. Not the door entire." I am working it the way I work a damaged surface, edge by edge, refusing to flinch from the part I can already see coming up out of the dark of it. "Someone who carries the blood but not the doorway. The piece Renata said skipped, the one she called a mercy and a problem. The half-measure. The spare."

Esteban does not answer, which is its own answer, and Renata makes a sound I have not heard her make, a small dry catch in the throat, the sound of a thing she arranged a long time ago for one reason arriving in the room wearing the face of the reason she never once let herself say out loud.

"You bred the vessel," I say to her, not turning, because I cannot stop looking at my own signature in the corner of a thing I painted a thousand years before I was born, "and you let the line skip my mother, and you called it a mercy. But it didn't skip. It split. You said it yourself, an hour ago, you split the doorway across two vessels so it would never be whole in one body. Grandmother got the part that remembers. And the other part, the part that carries the blood but cannot hold the door." I hear it land in me, cold, complete, the worst surface I have ever brought up under raking light. "You didn't breed one of us. You bred two. You bred the door, and you bred the anchor, and you put them in the same house above a launderette so they would grow up loving each other and never know what they were for."

"Lio," Renata says.

"Bea."

The name goes out of me into the cold studio and it does not echo, it just sits there on the lifted lino and the dressed stone, the most ordinary word in my life, my sister's name, the prodigy, the original, the one who was photographed, the one I have spent twenty-seven years being the copy of, and the floor of everything I am drops away under it, because of course. Of course it is Bea. The original who is secretly the lesser thing, the spare who does not know she is a spare, the better hand that peaked early and faded and has never understood why. Bea is not the artist I am a copy of. Bea is the anchor I was the door for. We were never sisters in the way I thought. We were a tool, made in two pieces, and the cruelty of it, the real cruelty, the gentle Renata-coloured cruelty, is that they let us love each other so that when the day came one of us would hold the line for the other without being asked, because that is what we have always done, that is what we were grown to do.

"She doesn't know," I say.

I do not mean it as a question and Esteban does not take it as one. "No," he says. "She knows none of it. She does not know what she is, or what you are, or why everything she begins stays unfinished, the gift gone strange in her hands. She does not know that her blood is the only line in the world that can hold yours while you go into the dark, or that using her for it means binding her into the working so deep that there is no clean way back out for her, not the way there is no clean way out of the bond on her jaw, only worse, only to the root." He closes his case at last, a small final sound. "That is the price Marguerite has wanted you to pay since the night she walked up the Founder's drive. Not your life. Hers. She knew the moment she saw the two of you that the only way the origin would ever willingly reach the craft was to save someone she loved, and the only anchor strong enough to send you down safely is the sister you would do it to save. She has been driving you toward this room and this panel and that name from the first night, because she does not need to force you up. She only needs you to pick up the one tool that finishes Camila, and to do it for love, which you will, because you always do."

The grain in me, glad, sings yes, this, and I hate it, and I do not let go of the panel because I have never been holding it, my hands are at my sides, I have won that one small stupid thing.

"Then I don't use it," I say.

"Then your grandmother is gone tonight," Esteban says, gently, the cruel way every creature in my life is gentle, "and Marguerite has half the doorway in her hand, and she reaches across the dark for your half whether you go under or not, and there is no anchor and no jig and no third way, only the door coming open the wrong way, by force, in two rooms at once. You do not use the tool, you lose them both, the grandmother tonight and yourself by morning. You use the tool, you save the grandmother, you keep yourself, and you spend Bea to do it without ever telling her what the spending costs." His ordinary brown eyes hold mine, and there is no triumph in them, only the old tired weight of a man who has handed this exact choice to four generations of women and watched what it does. "That is what your blood was bred to do. I told you the moment I gave it to you it would stop being a thing they fight over and become the weapon itself. This is the weapon. Pick it up or don't."

And I am standing on my own grave with a thousand-year-old signature in the corner of my own hand and the cold coming up through the lid into my feet, and far to the north a woman who sang me a lullaby is being put under so a monster can rob her while she sleeps, and three floors down behind a locked door at Casa Vasco my sister is asleep with two of Yves's people outside it, my sister who does not know she was grown to be a clamp, and I open my mouth to say the only thing left, which is that there has to be another way, there is always another way, you can always lift a thing without tearing it if you are patient enough.

And Yves, by the dead intercom, with his phone come alive again in his hand, goes the colour of a man reading a thing he cannot make true by reading it twice.

"Lio," he says. "Casa Vasco. The two I left on your sister's door." He looks up. "They are not answering. And the door is open. And Bea is not asleep, and Bea is not there, and the last thing she said to them, an hour ago, through the door, was that her grandmother had called her, and could they please tell me she was sorry, and that she already knew."