Gwen Castle's Biggest Mistake Ever, Cassidy Somers, is slumming it as a yard boy on her idyllic Nantucket-esque island this summer. He's a rich kid from across the bridge in Stony Bay, and she hails from a family of fishermen and housecleaners who keep the island's summer people happy. Gwen worries a life of cleaning houses will be her fate too, but just when it looks like she'll never escape her past - or the island - Gwen's dad gives her some shocking advice.

The Garretts are everything the Reeds are not: loud, numerous, messy, affectionate. And every day from her balcony perch, 17-year-old Samantha Reed wishes she was one of them...until one summer evening, Jase Garrett climbs her terrace and changes everything. As the two fall fiercely in love, Jase's family makes Samantha one of their own. Then in an instant, the bottom drops out of her world and she is suddenly faced with an impossible decision. Which perfect family will save her? Or is it time she saved herself?

At 16, Hadley Moore knows exactly who she is - a swimmer who will earn a scholarship to college. Totally worth all the hard work, even if her aching shoulders don’t agree. So when a guy dressed as Hollywood’s latest action hero, Heath Hall, crashes her swim meet, she isn’t amused. Instead, she’s determined to make sure he doesn’t bother her again. Only she’s not sure exactly who he is.

You know, being friends with two cute boys does have its benefits. There's Danny. Danny is a golden boy in every way. He has dreamy blue eyes and blonde hair that always looks perfect, even when it's windblown or been stuck under a football helmet. He's the boy every girl crushes on. The boy I get into trouble with, the boy I fight with, the hot quarterback no girl can resist, not even me. Being with Danny is like being on an adventure. He has a bright, contagious smile and abs to die for. He's pretty much irresistible.

Belly measures her life in summers. Everything good, everything magical happens between the months of June and August. Winters are simply a time to count the weeks until the next summer, a place away from the beach house, away from Susannah, and most importantly, away from Jeremiah and Conrad. They are the boys that Belly has known since her very first summer—they have been her brother figures, her crushes, and everything in between. But one summer, one wonderful and terrible summer, the more everything changes, the more it all ends up just the way it should have been all along.

She's a tomboy. He's the boy next door. With three older brothers, Charlotte Reynolds, aka Charlie, has always been more comfortable calling the shots on a basketball court than flirting with the opposite sex. So when her police officer dad demands she get a summer job to pay for the latest in a long line of speeding tickets, she's more than a little surprised to find herself working at a chichi boutique and going out with a boy who has never seen her tear it up in a pickup game.

Wren is used to being called a control freak. She doesn’t care; sticking to the list of rules she created for herself helps her navigate life. But when a cute guy named Asher walks through the door of her neighborhood coffee shop, the rulebook goes out the window. Asher is cute, charming . . . and being catfished by his online crush. So Wren makes an uncharacteristically impulsive decision—she pretends to be the girl he's waiting for to save him from embarrassment. Suddenly she’s fake-dating a boy she knows nothing about. And it’s . . . amazing.

Even though I’m around hot football players every afternoon, they are not allowed to date me. If they even come close to flirting, my dad, Coach “The Boss” Davis, makes them run laps around the field until they puke. Not only has he forbidden me to date anyone at all, he’s even made me the football team’s water girl so he can keep tabs on me. What Dad doesn’t know is that I spend every last second of those two blissful hours of practice in the scorching California heat staring at Tyson Blake. He is the epitome of perfection. And Dad hates him.

After failing my last semester of grad school, I decided to come back to my hometown and wallow in my boyfriend’s sympathetic arms. Instead, he proceeded to dump me...for being boring! Now, I'm not typically a spiteful person, but there's only so much I can take. Hence why I’m holding the box of his most cherished possessions...stolen possessions no less!

It all started with an unexpected phone call. Two years after my fiancé passed away in an accident, his father died suddenly, leaving Brad’s adult special-needs brother with no one to care for him. The next thing I knew, I was on a cross-country drive to New Hampshire where I’d be moving in to look after Scottie until I could get him into a group home. The last thing I ever expected? I wouldn’t be taking care of him alone.

Echo Ridge is small-town America. Ellery's never been there, but she's heard all about it. Her aunt went missing there at age 17. And only five years ago, a homecoming queen put the town on the map when she was killed. Now, Ellery has to move there to live with a grandmother she barely knows. The town is picture-perfect, but it's hiding secrets. And before school even begins for Ellery, someone has declared open season on homecoming, promising to make it as dangerous as it was five years ago. Then, almost as if to prove it, another girl goes missing.

Perpetual daydreamer Liz Buxbaum gave her heart to Michael a long time ago. But her cool, aloof forever crush never really saw her before he moved away. Now that he’s back in town, Liz will do whatever it takes to get on his radar - and maybe snag him as a prom date - even befriend Wes Bennet. The annoyingly attractive next-door neighbor might seem like a prime candidate for romantic-comedy fantasies, but Wes has only been a pain in Liz’s butt since they were kids. Yet, somehow, Wes and Michael are hitting it off, which means Wes is Liz’s in.

Hallie Piper is turning over a new leaf. After belly-crawling out of a hotel room (hello, rock bottom), she decides it’s time to become a full-on adult. She gets a new apartment, a new haircut, and a new wardrobe, but when she logs onto the dating app that she has determined will find her new love, she sees none other than Jack, the guy whose room she snuck out of.

Grace doesn’t know much about anything beyond her town’s limits, but she does know this: She is falling in love with the hottest guy in Sheridan U. And when you play with fire - you ought to get burned.

Anna has never been the beautiful one; she's always been the nice one. So when the gorgeous man sitting across the table at a wedding reception remembers her from high school -- and quite fondly at that -- she's taken off guard.