I’m halfway down Beach Road, past Hooper’s house, past Vivien’s, heading for Low Road and Mrs. Ellington, when I hear the low clattery thrum of a double lawn mower. It gets louder as I walk down the road closer to the water. The rumble builds, booming as I turn onto Low Road, where the biggest beachfront houses are. The maintenance shack on Seashell—the Field House—has these huge old stand-up mowers, with blades big enough to cut six-foot-wide swaths in everyone’s yard. As I pass the Coles’ house, the sound stutters to a halt.

And so do I.

At first I just have to stare, the way you do when confronted with a natural wonder.

Niagara Falls.

The Grand Canyon.

Okay, I’ve never been to either, but I can imagine.

This summer’s yard boy has climbed off the mower and is standing with his back to me, looking up at Old Mrs. Partridge, who’s bellowing at him from her porch, making imperious sweeping gestures from left to right.

“Why can’t you folks ever get this?” shouts Old Mrs. Partridge. She’s rich, deaf, and Mom’s number one candidate for undetectable poison. Not only are all the people who work for her in any capacity “you people,” most of the other island residents are too.

“I’ll work on it,” the yard boy says, adding after a slight pause, “ma’am.”

“You won’t just work on it, you’ll do it right. Do I make myself clear, Jose?”

“Yes.” Again the pause. “Ma’am.”

Old Mrs. Partridge looks up, her mouth so tight she could bite a quarter in half. “You—” She jabs her bamboo cane out at me. “Maria! Come tell this boy how I like my lawn mowed.”

Oh hell no. I take a few steps backward on the road, my eyes straying irresistibly to the yard boy.

He’s turned to the side, rubbing his forehead, a gesture I recognize from Mom (Old Mrs. Partridge can get a migraine going in no time). He’s in shorts, shirtless . . . broad shoulders, lean waist, tumble of blond hair bright in the sun, nice arms accentuated by the bend of his elbow. The least likely “Jose” in the world.

Cassidy Somers.

Oh, I should keep backing away now instead of what I actually do, which is freeze to the spot. But I cannot help myself.

Again.

Snagging the shirt draped over the handlebars of the lawn mower, Cass wipes his face, starts to mop under his arms, then glances up and sees me. His eyes widen, he lowers the shirt, then seems to change his mind, quickly hauling it over his head. His eyes meet mine, warily.

“Go on!” Mrs. Partridge snaps. “Tell him. How Things Are Done. You’ve been around here long enough. You know how I like my lawn. Explain to Jose here that he can’t just mow it in this haphazard, higgledy-piggledy fashion.”

I feel the sharp edge of a claw nudge under my arm and slide Grandpa Ben’s bag to the ground behind me. This is bad enough without lobsters.

“Well, Jose,” I say firmly. “Mrs. Partridge likes her lawn to be mowed very evenly. Horizontally.”

“Horizontally?” he repeats, tipping his head at me slightly, the smallest of smiles tugging the corner of his mouth.

Cass. Let’s not go there.

“That’s right,” I say. “Jose.”

He leans back against the mower, head still cocked to the side. Old Mrs. Partridge has caught sight of Marco, the head maintenance guy on the island, making his final rounds with the garbage truck, and temporarily deserts us to bully him instead, railing about some hurricane that’ll never make it this far up the coast.

“You’re the yard boy on island this summer?” I blurt out. “Wouldn’t you be better off—I don’t know, caddying at the country club?”

Cass lifts two fingers to his forehead, saluting sardonically. “This year’s flunky, at your service. I prefer yard man. But apparently I don’t get a choice. My first name has also been changed against my will.”

“You’re all Jose to Mrs. Partridge. Unless you’re a girl. Then you’re Maria.”

He folds his arms, leans back slightly, frowning. “Flexible of her.”

I’ve barely spoken a word to Cass since those spring parties. Slipped around him in school, sat far away in classes and assemblies, shrugged off conversations. Easy when he’s part of a crowd—that crowd—striding down the hallways at Stony Bay High like they own it all, or at Castle’s yesterday. Not so simple when it’s only Cass.

He’s squinting at me now, absently rubbing his bottom lip with his thumb. I’m close enough to breathe in the salty ocean-scent of him, the faint trace of chlorine. Suddenly that cold spring day is vivid in my mind, closer than yesterday. Don’t think about it. And definitely not about his lips.

He ducks his head to see my eyes. I don’t know what mine show, so I direct my gaze at his legs. Strong calves, lightly dusted with springing blond hair. I’m more conscious of the ways he’s changed since we were kids even than the ways I have. Good God. Stop it. I shift my gaze to the limitless blue of the sky, acutely aware of every sound—the sighing ocean, the hum of the bees in the beach plum bushes, the distant heartbeat throb of a speedboat.

He shifts from one leg to the other, clears his throat. “I was wondering when I’d run into you,” he offers, just as I ask, “Why are you here?”

Cass is not an islander. His family owns a boat-building business on the mainland, Somers Sails, one of the biggest on the East Coast. He does not have to put up with the summer people. Not like us—the actual Joses and Marias.

He shrugs. “Dad got me the job.” He leans down, brushing grass cuttings off the back of his leg. “Supposed to make a man of me. School of hard knocks and all that.”

“Yup, we poor folk make up in maturity what we lack in money.”

A flash of embarrassment crosses his face, as if he’s suddenly remembered that, while we both go to Stony Bay High, I don’t have a membership at the Bath and Tennis Club. “Well . . .” he says finally, “it’s not a cubicle, anyway.” His sweeping gesture takes in the gleaming ocean and the swath of emerald-green lawn. “Can’t top the view.”

I nod, try to picture him in an office. I’m most familiar with him near the water, poised to dive into the school pool or, that one summer, hurling himself off the Abenaki dock into the ocean, somersaulting in the air before crashing into the blue-black water. After a second I realize I’m still nodding away at him like an idiot. I stop, shove my hands in my pockets so violently I widen the hole in the bottom of one and a dime drops out onto the grass. I edge my foot forward, cover it.

Done with browbeating Marco, Old Mrs. Partridge tramps back up the stone path, points at Cass with a witchy finger. “Is this break time? Did I say this was break time? What are you doing, lolly-gagging around? Next thing I know you’ll be expecting a tuna sandwich. You, Maria, finish explaining How Things Are Done and let Jose get to work.” She stomps back into the house. I step away a few paces. Cass reaches out a hand as if to stop me, then drops it.

Silence again.

Go, I tell myself. Just turn around and go.

Cass clears his throat, clenches and unclenches his hand, then stretches out his fingers. “Uh . . .” He points. “I think . . . your bag is crawling.”

I turn. Lobster A is making a break for it across the lawn, trailing the mesh bag and Lobster B behind. I run after it, hunched low, snatch up the bag, and suddenly words are spilling from my mouth as freely and helplessly as that dime from my pocket. “Oh I’ve got this job interview, sort of . . . thing, with Mrs. Ellington—down island.” I wave vaguely toward Low Road. “My grandfather knows her and wants me to make lobster salad for her.” I shake the lobsters back into the bag. “Which means I have to, like, boil these suckers. I know I’m a disgrace to seven generations of Portuguese fishermen, but putting something alive into boiling water? I’m not— It’s just— I mean, what a way to go—” I look up at Cass, expressionless except for one slightly raised eyebrow, and clamp my mouth shut at last. “See you around,” I call over my shoulder, hurrying away.