Izzy blows air out between her lips. “I wish nobody ever died,” she says.

I feel an ache in my throat, but I manage to smile. Two conflicting desires go through me at the same time, each as sharp as a razorblade: I want to see you grow up and Don’t ever change. I put my hand on the top of her head. “It would get pretty crowded, Fizz,” I say.

“I’d move into the ocean,” Izzy says matter-of-factly.

“I used to lie here like this all summer long,” I tell her. “I’d come up here and just stare at the sky.”

She rolls over on her back so she’s staring up as well. “Bet this view hasn’t changed much, has it?”

What she says is so simple I almost laugh. She’s right, of course. “No. This looks exactly the same.”

I suppose that’s the secret, if you’re ever wishing for things to go back to the way they were. You just have to look up.

THROUGH THE DARK

I check my phone when I get home: three new text messages. Lindsay, Elody, and Ally have each texted me the exact same thing: Cupid Day <3 U. They were probably together when they sent it. That’s a thing we sometimes do, type up and send the exact same messages at exactly the same time. It’s stupid, but it makes me smile. I don’t reply, though. In the morning I sent Lindsay a text letting her know she should go to school without me, but even though we’re not fighting today, I felt weird tacking our usual “xxo” at the end. Somewhere—in some alternate time or place or life or something—I’m still mad at her and she’s mad at me.

It amazes me how easy it is for things to change, how easy it is to start off down the same road you always take and wind up somewhere new. Just one false step, one pause, one detour, and you end up with new friends or a bad reputation or a boyfriend or a breakup. It’s never occurred to me before; I’ve never been able to see it. And it makes me feel, weirdly, like maybe all of these different possibilities exist at the same time, like each moment we live has a thousand other moments layered underneath it that look different.

Maybe Lindsay and I are best friends and we hate each other, both. Maybe I’m only one math class away from being a slut like Anna Cartullo. Maybe I am like her, deep down. Maybe we all are: just one lunch period away from eating alone in the bathroom. I wonder if it’s ever really possible to know the truth about someone else, or if the best we can do is just stumble into each other, heads down, hoping to avoid collision. I think of Lindsay in the bathroom of Rosalita’s, and wonder how many people are clutching secrets like little fists, like rocks sitting in the pits of their stomachs. All of them, maybe.

The fourth text is from Rob and it just says, R u sick? I delete it and then shut off my phone.

Izzy and I spend the rest of the afternoon watching old DVDs, mostly old Disney and Pixar movies we both love, like The Little Mermaid and Finding Nemo. We make popcorn with extra butter and Tabasco sauce, the way my dad always makes it, and hunker down in the den with all the lights off while the sky outside grows darker and the trees start to whip around in the wind. When my mom comes home we petition her for a Formaggio Friday—we used to go to the same Italian restaurant every Friday night and that’s what we called it, because the restaurant (which had checked red-and-white plastic tablecloths and an accordion player and fake plastic roses on the tables) was so cheesy—and she says she’ll think about it, which means we’re going.

It’s been forever since I’ve been at home on a weekend night, and when my dad comes home and sees Izzy and me piled on the couch, he staggers through the door, clutching at his heart like he’s having a heart attack.

“Is it a hallucination?” he says, setting down his briefcase. “Could it be? Samantha Kingston? Home? On a Friday?”

I roll my eyes. “I don’t know. Did you do a lot of acid in the sixties? Could be a flashback.”

“I was two years old in 1960. I came too late for the party.” He leans down and pecks me on the head. I pull away out of habit. “And I’m not even going to ask how you know about acid flashbacks.”

“What’s an acid flashback?” Izzy crows.

“Nothing,” my dad and I say at the same time, and he smiles at me.

We do end up going to Formaggio’s (official name: Luigi’s Italian Home Kitchen), which actually isn’t Formaggio’s (or Luigi’s) anymore and hasn’t been for years. Five years ago a sushi restaurant moved in and replaced all of the fake art-deco tiles and glass lanterns with sleek metal tables and a long oak bar. It doesn’t matter, though. It will always be Formaggio’s to me.

The restaurant is super crowded, but we get one of the best tables, right next to the big tanks of exotic fish that sit next to the windows. As usual my dad makes a bad joke about how much he loves see-food restaurants, and my mother tells him to stick to architecture and leave comedy to the professionals. At dinner my mom’s extra nice to me because she thinks I’m going through breakup trauma, and Izzy and I order half the menu and wind up full on edamame and shrimp shumai and tempura and seaweed salad before the meal even comes. My dad has two beers and gets tipsy and entertains us with stories about crazy clients, and my mom keeps telling me to order whatever I want, and Izzy puts a napkin over her head and pretends to be a pilgrim tasting California rolls for the first time.

Up until then it’s a good day—one of the best. Close to perfect, really, even though nothing special happened at all. I guess I’ve probably had a lot of days like this, but somehow they’re never the ones you remember. That seems wrong to me now. I think of lying in Ally’s house in the dark and wondering whether I’ve ever had a day worth reliving. It seems to me like living this one again and again wouldn’t be so bad, and I imagine that’s what I’ll do—just go on like this, over and over, until time winds completely down, until the universe stops.

Just before we get our dessert, a big group of freshmen and sophomores I recognize from Jefferson come filing in. A few of them are still wearing JV swim jackets. They must have had a late meet. They seem so young, hair scraped away from their faces, ponytails, no makeup—totally different from the way they look when they show up to our parties, when it looks like they’ve just spent an hour and a half getting freebies at the MAC counter. A couple of them catch me staring and drop their eyes.

“Green tea and red bean ice cream.” The waitress sets down a big bowl and four spoons in front of us. Izzy goes to town on the red bean.

My dad groans and puts a hand on his stomach. “I don’t know how you can still be hungry.”

“Growing girl.” Izzy opens her mouth, showing off the ice cream mushed on her tongue.

“Gross, Izzy.” I pick up my spoon and scoop a little bit from the green-tea side.

“Sykes! Hey! Sykes!”

I whip around at the sound of her name. One of the swim-team girls is half standing out of her chair, waving. I scan the restaurant, looking for Juliet, but there’s only one person at the door. She’s thin and pale and very blond, and she’s standing and shaking her shoulders to get the rain off her jacket. It takes me a second to recognize her, but as she turns a complete circle, looking for her friends, I do: the Cupid from math class—the angel who delivered my roses.

When she sees the rest of her teammates, she raises her hand briefly and gives a quick flutter of her fingers. Then she starts threading her way over to them, and as she moves past our table, I catch a glimpse of her neon-blue-and-orange swim jacket and it’s like the whole room goes still and only those five letters remain, lit up like signs.

SYKES.

Juliet’s little sister.

“Earth to Sammy.” Izzy is poking me with the butt end of her spoon. “Your ice cream’s getting melty.”

“Not hungry anymore.” I put my spoon down and push away from the table.

“Where are you going?” Mom reaches out and puts her hand on my wrist, but I barely feel it.

“Five minutes.” And then I’m walking over to the swim-team table, the whole time staring at the pale girl and her heart-shaped face. I can’t believe I didn’t see the resemblance before. They’ve got the same wide-spaced blue eyes, the same translucent skin and pale lips. Then again, until recently I’ve never really looked at Juliet, even though I must have seen her ten thousand times.

The swim-team girls have gotten their menus, and they’re laughing and swatting each other. I distinctly hear one of them say Rob’s name—probably saying how cute he looks in his lacrosse jersey (I should know; I used to say it all the time). I’ve never cared less about anything. When I’m about four feet away from the table one of them spots me and instantly the whole table goes silent. The girl who was talking about Rob goes the color of the menu she’s holding.

Little Sykes is squeezed in at the very end of the table. I walk directly up to her.

“Hey.” Now that I’m standing here I’m not exactly sure why I came over. The funniest part about it is that I’m the one who’s nervous. “What’s your name?”

“Um…did I do something?” Her voice is actually trembling. The rest of the girls aren’t helping. They’re looking at me like they expect at any second I’m going to lunge forward and swallow her head or something.

“No, no. I just…” I give her a small smile. Now that I see it, the resemblance between her and Juliet unnerves me. “You have an older sister, right?”

Her mouth tightens into a thin line, and her eyes go cloudy, like she’s putting up a wall. I don’t blame her. She probably thinks I’m going to pick on her for having a freak for a big sister. It must happen a lot.

But she tilts up her chin and stares at me straight in the eye. It kind of reminds me of something Izzy would do. Sam’s not going to school, and I’m not going either. “Yeah. Juliet Sykes.” Then she waits patiently, waits for me to start laughing.

Her eyes are so steady I look down. “Yeah. I, um, know Juliet.”

“You do?” She raises her eyebrows.

“Well, kind of.” All the girls are staring at me now. I have a feeling they’re having a hard time keeping their jaws from dropping open. “She’s—she’s kind of my lab partner.”

I figure this is a safe bet. Science is mandatory, and everybody gets assigned lab partners.

Juliet’s sister’s face relaxes a little bit. “Juliet’s really good at bio. I mean, she’s really good at school.” She lets herself smile. “I’m Marian.”

“Hey.” Marian is a good name for her: a pure name, somehow. My palms are sweating. I wipe them on my jeans. “I’m Sam.”

Marian drops her eyes and says shyly, “I know who you are.”

Two arms circle around my waist. Izzy has come up behind me. The point of her chin pokes me in the side.

“Ice cream’s almost gone,” she says. “You sure you don’t want any?”

Marian smiles at Izzy. “What’s your name?”