Saine Sinclair knows a little something about what makes a story worth telling. Your childhood best friend refuses to kiss you during a pre-adolescent game of spin the bottle? Terrible, zero stars, would not replay that scene again. The same ex-friend becomes your new best friend’s ex? Strangely compelling, unexpected twist, worth a hate-watch. That same guy—why is he always around?—turns out to be your last shot at getting into the documentary filmmaking program of your dreams?

Chandler Cohen has never felt more like the ghost in "ghostwriter" until she attends a signing for a book she wrote—and the author doesn’t even recognize her. The evening turns more promising when she meets a charming man at the bar and immediately connects with him. But when all their sexual tension culminates in a spectacularly awkward hookup, she decides this is one night better off forgotten. Unfortunately, that’s easier said than done.

Tilly Twomley is desperate for change. White-knuckling her way through high school with flawed executive functioning from ADHD has left her burned-out and ready to start fresh. Working as an intern for her perfect older sister’s start-up isn’t exactly how Tilly wants to spend her summer, but the required travel around Europe promises a much-needed change of scenery as she plans her future. The problem is, Tilly has no idea what she wants.

Marcus Caster-Rupp has a secret. The world may know him as Aeneas, star of the biggest show on television, but fanfiction readers call him something else: Book!AeneasWouldNever. Marcus gets out his frustrations with the show through anonymous stories about the internet’s favorite couple, Aeneas and Lavinia. But if anyone discovered his online persona, he’d be finished in Hollywood.

The many lives of theoretical physicist Elsie Hannaway have finally caught up with her. By day, she’s an adjunct professor, toiling away at grading labs and teaching thermodynamics in the hopes of landing tenure. By other day, Elsie makes up for her non-existent paycheck by offering her services as a fake girlfriend, tapping into her expertly honed people-pleasing skills to embody whichever version of herself the client needs. Honestly, it’s a pretty sweet gig—until her carefully constructed Elsie-verse comes crashing down.

Mallory Greenleaf is done with chess. Every move counts nowadays; after the sport led to the destruction of her family four years earlier, Mallory’s focus is on her mom, her sisters, and the dead-end job that keeps the lights on. That is, until she begrudgingly agrees to play in one last charity tournament and inadvertently wipes the board with notorious “Kingkiller” Nolan Sawyer: current world champion and reigning Bad Boy of chess.

Mackenzie “Mac” Cabot is a people pleaser. Her demanding parents. Her prep school friends. Her long-time boyfriend. It’s exhausting, really, always following the rules. Unlike most twenty-year-olds, all she really wants to do is focus on growing her internet business, but first she must get a college degree at her parents’ insistence. That means moving to the beachside town of Avalon Bay, a community made up of locals and the wealthy students of Garnet College.

I’m a big girl, “plus-sized”, whatever. I’m sick of hearing about it, especially since my doctor diagnosed me with PCOS. So when mean girl Merritt shot her mouth off about how fat people should just lose weight, I couldn’t take it anymore. And now I’ve got a huge problem. To prove curvy girls like me can get happily-ever-afters too, I have to get our school’s quarterback, Beckett Langley, to take me to homecoming. And he doesn’t know I even exist. But it’s not hopeless. Four other girls just like me are willing to help, because enough is enough.

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.

With a shiny new design degree but no job in sight, Cindy moves back in with her stepmother, Erica Tremaine, the executive producer of the world’s biggest dating reality show. When a contestant on Before Midnight bows out at the last minute, Cindy is thrust into the spotlight. Showcasing her killer shoe collection on network TV seems like a great way to jump-start her career. And, while she’s at it, why not go on a few lavish dates with an eligible suitor?

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.

After I returned to my small hometown six months ago to attend my estranged grandmother's funeral, I swore I would never go back. That is, until my grandmother's lawyer calls me up. If I don't return to Harmony Island and fulfill my grandmother's stipulations, the generationally owned family inn will be turned over to the state and sold off to the highest bidder—my grandmother's rival and mother to the man who broke my heart, Missy Willis. I'm not sure I'm strong enough to return home, but I also know, I can't let Miss Willis win.

Catalina Martín desperately needs a date to her sister’s wedding. Especially since her little white lie about her American boyfriend has spiraled out of control. Now everyone she knows—including her ex and his fiancée—will be there and eager to meet him. She only has four weeks to find someone willing to cross the Atlantic and aid in her deception. New York to Spain is no short flight and her raucous family won’t be easy to fool. Enter Aaron Blackford—her tall, handsome, condescending colleague—who surprisingly offers to step in.

Planning the perfect prom is one last “to do” on ultra-organized Charlotte Wu’s high school bucket list. So far, so good, if not for a decorating accident that sends Charlotte crash-landing off a ladder, face-first into her obnoxiously ripped archnemesis J. T. Renner. Worse? When Charlotte wakes up, she finds herself in an unfamiliar bed at thirty years old, with her bearded fiancé, Renner, by her side.

Bradley Graeme is pretty much perfect. He’s a star football player, manages his OCD well (enough), and comes out on top in all his classes...except the ones he shares with his ex-best friend, Celine.

Almost 16-year-old Aria Jones is starting over. New postal code, new last name, new rules. Now she can leave her painful regrets behind. In the bustling town of Eastmonte, she can become someone else. Someone better. With the Hartford family living next door, it seems she will succeed. Sure, Cassie Hartford may be the epitome of social awkwardness thanks to her autism, but she also offers an innocent and sincere friendship. And Cassie's older brother, Emmett - a popular Junior-A hockey player - well...Aria wishes that friendship could lead to something more.

It's been a year since it happened - when Paige Hancock's first boyfriend died in an accident. After shutting out the world for two years, Paige is finally ready for a second chance at high school...and she has a plan. First: Get her old crush, Ryan Chase, to date her - the perfect way to convince everyone she's back to normal. Next: Join a club. But when Ryan's sweet, nerdy cousin, Max, moves to town and recruits Paige for the Quiz Bowl team, her perfect plan is thrown for a serious loop.

When the only other virgin in her group of friends loses it at Keely's own 18th birthday party, she's inspired to take things into her own hands. She wants to have that experience too (well, not exactly like that - but with someone she trusts and actually likes), so she's going to need to find the guy, and fast. Problem is, she's known all the boys in her small high school forever, and it's kinda hard to be into a guy when you watched him eat crayons in kindergarten.

Sixteen-year-old Tessa Johnson has never felt like the protagonist in her own life. She’s rarely seen herself reflected in the pages of the romance novels she loves. The only place she’s a true leading lady is in the swoony love stories she shares only with Caroline, her best friend. When Tessa is accepted into the creative writing program of a prestigious art school, she’s excited to finally let her stories shine. But when she goes to her first workshop, the words are just...gone. Caroline has a solution: Tessa needs to find some inspiration in a real-life love story of her own.

Jamie’s an aspiring standup comic in Los Angeles with a growing case of stage anxiety. Siri’s a stunning ballerina from New Jersey nursing a career-changing injury. They’ve both signed up for the same session at an off the grid Re-Discover Yourself Retreat in Colorado. When they run into each other, their worlds turn upside down.

As the Dating Guy on L.A.'s top morning show, I give the single guy's perspective on dating, love, and sex - and I give great advice. Everyone's hooking up...well, except for me. Sure, I can get any woman I want, but I've got a no-relationship clause in my contract, and the only woman I want has relationship written all over her. Unfortunately, she wants nothing to do with me. At all. Something about the next Ice Age might have even come up in her rebuttal. Adorable.

Most high school sports teams have rivalries with other Schools. At Hamilton High, it’s a civil war: the football team versus the soccer team. And for her part, Lissa is sick of it. Her quarterback boyfriend, Randy, is always ditching her to go pick a fight or haze a freshman. And on three separate occasions Randy’s car has been egged while he and Lissa were inside, making out. She is done competing with a bunch of sweaty boys for her own boyfriend’s attention. Lissa decides to end the rivalry once and for all: She and the other players’ girlfriends go on a hookup strike.

Joanna Gordon has been out and proud for years, but when her popular radio evangelist father remarries and decides to move all three of them from Atlanta to the more conservative Rome, Georgia, he asks Jo to do the impossible: to lie low for the rest of her senior year. And Jo reluctantly agrees. Although it is (mostly) much easier for Jo to fit in as a straight girl, things get complicated when she meets Mary Carlson, the oh-so-tempting sister of her new friend at school. But Jo couldn't possibly think of breaking her promise to her dad.

Cameron Bates (Cam) could have almost any girl at Franklin High School...except for the one he wants. Unfortunately Bebe seems to be immune to his flirty charm and good looks, which means one of two things: a) she's completely oblivious to how he feels, or b) she's just not into him. If that's the case, declaring his love would be disastrous for their friendship. Bianca Barnes (Bebe) has a huge problem: the universe hates her. Every time she admits feelings for a boy, he ends up falling for her sweet, popular, and beautiful sister Beth.

When Gia Montgomery's boyfriend, Bradley, dumps her in the parking lot of her high school prom, she decides to do the unthinkable...convince the cute guy waiting to pick up his sister to pretend to be her boyfriend for the night. The task is simple: two hours, zero commitment, a few white lies.

Dubbed "Dumplin'" by her former beauty queen mom, Willowdean has always been at home in her own skin. Her thoughts on having the ultimate bikini body? Put a bikini on your body. With her all-American-beauty best friend, Ellen, by her side, things have always worked...until Will takes a job at Harpy's, the local fast-food joint. There she meets Private School Bo, a hot former jock. Will isn't surprised to find herself attracted to Bo. But she is surprised when he seems to like her back.

Sophie wants a little freedom from her overprotective parents for Christmas. When they decide to spend Christmas with her very pregnant older sister, Sophie looks forward to some much needed private (read: make-out) time with her long-term boyfriend, Griffin. Except Griffin wants a little freedom from their relationship. Heartbroken, Sophie flees to her grandparents' house, where the rest of her boisterous extended family is gathered for the holiday. That's when her nonna devises a plan: Over 10 days, Sophie will be set up on 10 different blind dates by different family members.

Sixteen-year-old Finley Price has perfected two things: how to direct a world-class production and how to fly way, way under the radar. The only person who ever seems to notice Finley is her best friend and godparents' son, Oliver Bertram. Since Finley moved in with her godparents after the death of her father, she and Oliver have grown close. If Finley could just take Oliver's constant encouragement to heart and step out of the shadows, she'd finally chase her dream of joining the prestigious Mansfield Theater.

Ophelia Rojas knows what she likes: her best friends, Cuban food, rose-gardening, and boys - way too many boys. Her friends and parents make fun of her endless stream of crushes, but Ophelia is a romantic at heart. She couldn’t change, even if she wanted to.

Sidney and Asher should have clicked. Two star swimmers forced to spend their summers on a lake together sounds like the perfect match. But it's the same every year - in between cookouts and boat rides and family-imposed bonfires, Sidney and Asher spend the dog days of summer finding the ultimate ways to prank each other. And now, after their senior year, they're determined to make it the most epic summer yet.