The two afternoon sessions take a layer of skin off her.
In AP Lang she writes one essay and stares at the second. In the courtyard between exams she sits on a bench by herself and the other seniors walk past her with sidelong looks. They don't talk to her. They don't talk about her, they don't have the energy by now, but no one sits.
By the end of the second day she has stopped trying to fix her face.
"How is she?" the AP Lang proctor whispers to my proctor at the door. "She used to be the one who stayed late for office hours, didn't she?"
"There's been some family thing."
"Hope it doesn't sink the school's numbers."
She walks out of the second exam and into the side stairwell and sits down on the second step and starts crying with her forehead on her arms.
I stand on the landing above her and I do not go down.
Some roads you have to finish to know what they cost.
After a while I go down and put a hand under her elbow. She doesn't look up. She lets me walk her out to the turnaround.
The Suburban picks us up at four-thirty. José is professionally silent. Halfway up the Merritt Parkway Bunny calls.
The line is glass.
"Margot. We need you home. The Vosses are here. Headmaster Whitcombe is here. We're going to fix this. The story is that you were emotional after a fall and a concussion. Hadley's family is willing to consider it a misunderstanding. Sweetheart, you understand."
I put the phone on speaker.
"And if I don't go along with that."
A small pause.
"Margot. Sweetheart. You were raised at Ashford for a reason. You were not raised to make common cause with — with — these kinds of girls. Don't make me say it twice."
In the third row, Margot's face goes the color of old newsprint.
She lurches forward over the seat and grabs the phone out of my hand.
"Mom. Mom. I am the kind of girl. I'm — I'm Sara. I'm in Sara's body. Mom. Please, please listen to me — Mom —"
The line goes very quiet.
Then Bunny, in the voice she uses for waiters: "Sara Mendez. Get off my daughter's phone."
"Mom — please — Mom, my Brown letter is in the second drawer of my desk, the one on the right, you stuck a Post-it on it that says — Mom listen to me — Mom —"
"Enough." Bunny's voice has the bottom out of it. "I don't know what game you think you're playing. You won't get my pity. Goodbye."
The line clicks.
Margot looks at the screen until it goes black.
She has just learned what the floor was made of.
She slides back into the seat and doesn't speak the rest of the way up the Merritt.
By the time we pull into the Marlowes' circular drive there are six cars in it.
Inside the great room: Tabitha Voss and her attorney. Headmaster Whitcombe in a navy blazer with the Ashford crest pin. Dean Caldwell, who keeps her face very still. Bunny in the white linen pants she always changes into for crises. Whit at the bar cart, in shirtsleeves, pouring himself a Macallan.
And Hadley, on bail, in a pale blue sweater set. Sitting next to her mother on the Calacatta-marble fireplace bench.
The instant Hadley sees me she falls apart.
"Margot — oh my God, Margot — I am so sorry. I got it all wrong. I — Margot, please, tell them I was kidding around. I was being protective of you. I'd never go through with any of it. Margot. Margot."
The performance is good.
She is also calling Margot Margot and looking past Margot — past my body in the doorway behind me — like Margot is wallpaper.
Bunny turns to me.
"Sweet pea. She says she was joking. Tell us. Sweet pea — was she joking?"
I take a seat in the wing chair across from the fireplace.
I look at Hadley.
"You said you were helping me bully Sara. You have evidence of that?"
"Margot, our texts — Margot please — Mom, get the texts —"
Tabitha already has them. She has had them printed out. She slides a manila folder across the marble coffee table.
I pick it up. I flip through.
The texts are forgeries. They are clever forgeries. The voice is good. The cadence is off in three places. The headers say March 14 but Hadley's school iPad was being repaired the second week of March.
I look up.
"You're smart, Hadley. But you forgot to scrub the timestamps before you printed."
Her face does something small and ruined.
I take my phone out of my blazer pocket. I AirPlay it to the eighty-five-inch Samsung Frame above the fireplace, the one that usually shows a Hockney.
The Hockney goes away.
I tap the first file in Margot's iCloud archive.
Then I tap the next, and the next.
Hallway camera footage, three years' worth, from the redundant state archive. Group-chat screenshots Margot saved before deleting her conversations. Venmo receipts from Hadley to the two seniors who blocked me at the gym door last October — thanks for the favor in the note line. The eighteen-second video from the basement music room of me on the floor, banging on the door. The audio file Dr. Reiner pulled from Margot's therapy sessions, which Margot signed off on, of Margot at thirteen telling him she had to be the best because if she wasn't her parents would give her to charity work. And, last: a voice memo from Hadley's phone to Margot's, eight months ago, where Margot says, exhausted, Hadley, just lay off. Let's not blow this up.
Lay off.
Let's not blow this up.
Margot stands behind the wing chair. She makes a small sound. She has not heard her own voice in this register in months.
She had not always swung the bat herself.
But every time the bat was swung, she was in the room.
Bunny is at the side of the TV, her hands flat on the marble. "Turn it off. Margot. Turn it off."
Whit, very quietly: "Margot. Enough."
I don't move.
"It's not enough," I say.
I list, calmly, what was done to Sara Mendez.
"Three years. Her mother had to take a sick train up to this campus to be told that nothing had happened. She missed a dialysis copay deadline because of one of the things on this screen. She sat on a railing on the Q-Bridge after another. She has never had a doctor in her house. She has never had a handwritten note from anyone."
I look around the room.
"This is not enough."
Tabitha's voice goes high. "What more do you want. You want them all in juvie? They are children —"
"When your daughter was destroying somebody else's child," I say, "did you ever once ask that question?"
The room goes still.
Hadley lurches up off the fireplace bench. She crosses the rug. She drops to her knees in front of Margot, who is still behind my chair.
She grabs Margot's hands.
"Sara. Sara. I'm so sorry. I was so stupid. Please. Please ask Margot to forgive me. Please. We can fix this —"
She thinks she is begging me — Sara Mendez — to broker mercy with Margot Marlowe.
Margot looks down at her.
For a long beat, nobody moves.
Then Margot says, in my voice, with my body's exhausted register:
"I don't forgive you."
A breath.
"And I don't forgive me, either."
Bunny picks up a porcelain teacup off the coffee table.
She turns. She looks at Margot.
"You don't get to call yourself me."
She throws the cup at the floor at Margot's feet.
The porcelain breaks. A spray of cold Earl Grey lands across the toe of Margot's borrowed boot.
"You don't get to call me Mom either."
Margot doesn't move.
I am at the top of the staircase, where Bunny doesn't see me.
The cup is still ringing on the marble. I had thought this would feel good. It does not feel good. The woman with the broken cup is the woman who has been Margot's only floor. She is breaking her actual daughter, and she does not know she is doing it. And — I know — if I were still in my own body, standing here in my Goodwill blazer, the cup would have come at me with the same hand.
Whit appears at the foot of the staircase.
"Margot. Study. Please."
He has been crying. He has not been letting himself cry. The signs are around his eyes only.
The study is at the back of the house. He doesn't smoke — Marlowes don't smoke indoors, the carpet is from 1830 — but he pours a finger of Macallan and holds it without drinking.
"You've been off all spring."
"People change."
"Is it because of the Mendez girl."
I don't answer.
He pushes a manila folder across the leather blotter.
"Deferral. Harvard has accepted enrollment confirmations through the August window in past cases of family medical hardship. I called Greg Lewenstein at the dean's office and he is willing to take this conversation seriously. You take the gap year in London, you reapply matriculation in fall 2026. The AP exam scores will be irrelevant. You'll have time."
I open the folder.
Across the top: MARLOWE, MARGOT — Deferral Request.
There is also, beneath that, a second sheet.
"As for Sara Mendez," Whit says, "we are prepared to offer the family a settlement. Two hundred thousand. Carmen Mendez's transplant care will be paid in full at Yale-New Haven by a Marlowe Family Foundation grant. The condition is that Sara withdraws her cooperation with the state's investigation."
I look up.
"Buy out three years?"
"It's the best outcome for everyone."
"Best for who."
His face is very tired.
"Margot. Don't be a teenager about this. A scholarship girl's life is not worth what the Marlowe name is worth. You'll understand when you're —"
"What if I'm the scholarship girl."
He frowns.
"That's not funny."
I take the gold Cross pen off his desk.
I lean over the Harvard deferral. I do not sign Margot Marlowe.
I sign, in a fast clear hand, Sara Camila Mendez.
I put the pen down.
Whit looks at the bottom of the page.
His pupils contract.
For two seconds, he is a man who is making the floor under him hold up.
I stand.
"Mr. Marlowe," I say. "I'm not for sale."
At 3:09 a.m. my phone lights on the bedside table.
Dr. Reiner: Come to Yale-New Haven. Your mother is awake.
I am dressed in two minutes.
Margot is sitting against the wall outside my guest room, knees up, head down. She has not gone to bed. She hears me come out.
"I'm coming too."
I don't argue.
The hospital is quiet at this hour. Room 614, private wing, the one Dr. Reiner pulled strings to get. The fluorescent light over my mother's bed has been swapped for a softer one. There is a single IV. Her color is better. Her cheekbones are still hollow but the gray has gone out of her skin.
She is awake.
She is looking at the doorway.
I come in. Margot comes in behind me and stops two steps inside, hands flat on her own thighs, like she has forgotten where to put them.
I kneel by the bed.
"Mami."
My mother looks at me. Then she looks at Margot.
"Sara," my mother says.
She is looking at me, but she is also looking at the body in the door.
Margot's breath catches.
I say, "¿Me reconoces?" — You know me?
My mother smiles. Just the corner of her mouth.
"Eres mi hija. ¿Cómo no te voy a conocer?"
You are my daughter. How would I not know you.
Margot drops to her knees by the bed. The sound she makes is not the sound a person practices.
My mother reaches.
"Margot, ven. Ven, mija." — Margot, come. Come, sweetheart. The endearment lands. Margot crawls forward.
"Mrs. Mendez —" Margot's voice is wrecked. " — you — you know?"
My mother says it in English, slowly, for Margot's sake.
"The day you fall. The ambulance bring you both here. I was awake one minute. The doctors say — los signos vitales — your vital signs, both of you, they look strange. I know."
Dr. Reiner is at the door.
"Medically," he says, "there is no body swap. I couldn't write it up. I'd lose my license if I tried. But your mother saw it."
Margot has her forehead on the bedrail.
"Mrs. Mendez —" She is sobbing into her arms now. "I — I'm so sorry. I did so many things. I — I —"
My mother lifts her hand.
She reaches across the rail.
She touches the split lip and the yellow-green bruise on Margot's left cheek with her fingertips. The slap-print from Ray.
That is my face. My mother is touching my face.
"¿Te duele, mi amor?"
Does it hurt, my love.
Margot makes the worst sound I have ever heard a person make.
She collapses forward against the bed.
I look away.
My mother, after a moment, turns her face to me.
"Mi vida. ¿Quieres regresar?"
My life. Do you want to switch back.
The room is so quiet I can hear the IV drip.
Margot lifts her head. Her eyes are dragged-red. There is hope in them.
I look down at the body in the chair by the door, at my own pale narrow body in my old hoodie, the wrist scar from where I caught the bracket of the basement music room door, the body I have hated for being a target for seventeen years and have never been able to leave.
It is mine.
"Yes," I say. "I want to switch back."
Margot exhales.
"But not yet."