James and Alex have barely anything in common anymore - least of all their experiences in high school, where James is a popular senior and Alex is suddenly an outcast. But at home, there is Henry, the precocious 10-year-old across the street, who eagerly befriends them both. And when Alex takes up running, there is James’s friend Nathen, who unites the brothers in moving and unexpected ways.

Sixteen-year-old Sayers Wayte has everything. Popularity, good looks, perfect grades—there's nothing Sayers' family money can't buy. Until he's kidnapped by a man who tells him the privileged life he's been living is based on a lie. Trapped in a windowless room, without knowing why he's been taken or how long the man plans to keep him shut away, Sayers faces a terrifying new reality. To survive, he must forget the world he once knew, and play the part his abductor has created for him.

When Adam Blake lands the best elective ever in his senior year, serving as an aide to the school psychologist, he thinks he's got it made. Sure, it means a lot of sitting around, which isn't easy for a guy with ADHD, but he can't complain, since he gets to spend the period texting all his friends. Then the doctor asks him to track down the troubled freshman who keeps dodging her, and Adam discovers that the boy is Julian - the foster brother he hasn't seen in five years.

On September 5, a little after midnight, Death-Cast calls Mateo Torrez and Rufus Emeterio to give them some bad news: They're going to die today. Mateo and Rufus are total strangers, but, for different reasons, they're both looking to make a new friend on their End Day. The good news: There's an app for that. It's called The Last Friend, and through it Rufus and Mateo are about to meet up for one last great adventure - to live a lifetime in a single day.

Darby Thorne is a college student stranded by a blizzard at a highway rest stop in the middle of nowhere. She’s on the way home to see her sick mother. She’ll have to spend the night in the rest stop with four complete strangers. Then she stumbles across a little girl locked inside one of their parked cars. There is no cell phone reception, no telephone, no way out because of the snow, and she doesn’t know which one of the other travelers is the kidnapper.

Ghosts can’t seem to keep their opinions to themselves. Seventeen-year-old Nate Shaw should know; he’s been talking to them since he was 12. But they aren’t the only ones making his high school years a living hell. All Nate wants is to keep his secret and keep his head down until he can graduate. That is, until the new boy, James Powell, notices him and manages to work his way into Nate’s life. Nate has to navigate the fact he’s falling in love with his only friend, all while getting advice from the most unusual places.

It’s been three years since the Virgil County High School Massacre. Three years since my best friend, Sarah, was killed in a bathroom stall during the mass shooting. Everyone knows Sarah’s story - that she died proclaiming her faith. But it’s not true. I know because I was with her when she died. I didn’t say anything then, and people got hurt because of it. Now Sarah’s parents are publishing a book about her, so this might be my last chance to set the record straight. Except Sarah’s martyrdom is important to a lot of people, people who don’t take kindly to what I’m trying to do.

Zach is 18. He is bright and articulate. He's also an alcoholic and in rehab instead of high school, but he doesn't remember how he got there. He's not sure he wants to remember. Something bad must have happened. Something really, really bad. Remembering sucks and being alive—well, what's up with that?

Enrique “Quique” Luna has one goal this summer—get over his crush on Saleem Kanazi by pursuing his other romantic prospects. Never mind that he’s only out to his best friend, Fabiola. Never mind that he has absolutely zero game. And definitely forget the fact that good and kind and, not to mention, beautiful Saleem is leaving LA for the summer to meet a girl his parents are trying to set him up with. Luckily, Quique’s prospects are each intriguing in their own ways.

Mickey Bolitar’s year can’t get much worse. After witnessing his father’s death and sending his mom to rehab, he’s forced to live with his estranged uncle Myron and switch high schools. A new school comes with new friends and new enemies, and lucky for Mickey, it also comes with a great new girlfriend, Ashley. For a while, it seems like Mickey’s train wreck of a life is finally improving—until Ashley vanishes without a trace. Unwilling to let another person walk out of his life, Mickey follows Ashley’s trail into a seedy underworld.

Fifteen-year-old Rae Maddox’s mom, Gina, is a big fan of fresh starts. Gina thinks of them as an adventure, but for Rae, each move is just one more friend lost, one more chance to feel like an outsider. After arriving in Wisconsin, Gina promises to stay put until Rae graduates. Cautiously optimistic, she wades into the social whirl at Whitman High School, making a few friends and even earning a chance at love. But when the vice principal pairs her with fellow newbie Allison Daly, Rae’s tentative happiness is jeopardized.

"Anger-management issues." That's how they classified Savannah Sutton after she stuck a pencil in her ex-boyfriend's hand because he mocked her little brother, Evan, for being disabled. That's why they sent her to Brooks Academy - an alternative high school that's used as a temporary detention center. The days at Brooks are miserable, but at home, life is far more bleak. Savvy's struggling to take care of her brother since her mom left years ago, and her alcoholic dad can't be bothered.

Lina is spending the summer in Tuscany, but she isn't in the mood for Italy's famous sunshine and fairy-tale landscape. She's only there because it was her mother's dying wish that she get to know her father. But what kind of father isn't around for 16 years? All Lina wants to do is get back home. But then Lina is given a journal that her mom had kept when she lived in Italy. Suddenly Lina's uncovering a magical world of secret romances, art, and hidden bakeries. A world that inspires Lina to follow in her mother's footsteps.

Carmen got the jeans at a thrift shop. They didn't look all that great; they were worn, dirty, and speckled with bleach. On the night before she and her friends part for the summer, Carmen decides to toss them. But Tibby says they're great. She'd love to have them. Lena and Bridget also think they're fabulous. Lena decides they should all try them on. Whoever they fit best will get them. Nobody knows why, but the pants fit everyone perfectly.

Getting drunk homecoming night your senior year is never a good idea, but Jake Hayes never expected it all to end with a car crash and a t-post embedded in his throat. His biggest regret about it all? What he never said to Samantha Shay. He's been in love with her for years and never had the guts to tell her. Now it's too late. Because after that night, Jake will never be able to talk again.

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.

Daniel is the backup punter for the Erie Hills Elephants, which really means he's the water boy. He spends most of his time hoping no one notices his strange habits - he calls them Zaps: avoiding writing the number four, for example. His life gets weirder when another girl at school, unkindly nicknamed Psycho Sara, notices him for the first time. She seems to peer through him. Then Daniel gets a note: "I need your help", it says, signed, Fellow Star Child - whatever that means. Suddenly, Daniel, a total no one at school, is swept up in a mystery that might change everything for him.

Sixteen-year-old physics nerd Aysel is obsessed with plotting her own death. With a mother who can barely look at her without wincing, classmates who whisper behind her back, and a father whose violent crime rocked her small town, Aysel is ready to turn her potential energy into nothingness.

The last time Lex was happy, it was before. When she had a family that was whole. A boyfriend she loved. Friends who didn't look at her like she might break down at any moment. Now she's just the girl whose brother killed himself. And it feels like that's all she'll ever be. As Lex starts to put her life back together, she tries to block out what happened the night Tyler died. But there's a secret she hasn't told anyone--a text Tyler sent that could have changed everything.

Nothing has been the same since Caleb Becker left a party drunk, got behind the wheel, and hit Maggie Armstrong. Even after months of painful physical therapy, Maggie walks with a limp. Her social life is nil and a scholarship to study abroad - her chance to escape everyone and their pitying stares - has been canceled. After a year in juvenile jail, Caleb’s free...if freedom means endless nagging from a transition coach and the prying eyes of the entire town. Coming home should feel good, but his family and ex-girlfriend seem like strangers.

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 Adam Blake lands the best elective ever in his senior year, serving as an aide to the school psychologist, he thinks he's got it made. Sure, it means a lot of sitting around, which isn't easy for a guy with ADHD, but he can't complain, since he gets to spend the period texting all his friends. Then the doctor asks him to track down the troubled freshman who keeps dodging her, and Adam discovers that the boy is Julian - the foster brother he hasn't seen in five years.

What's it like to be undocumented? High school senior M.T. knows all too well. With graduation and an uncertain future looming, she must figure out how to grow up in the only country she's ever called home... a country in which she's "illegal". M.T. was born in Argentina and brought to America as a baby without any official papers. And as questions of college, work, and the future arise, M.T. will have to decide what exactly she wants for herself, knowing someone she loves will unavoidably pay the price for it.

Jason Carrillo is a jock with a steady girlfriend, but he can't stop dreaming about sex...with other guys. Kyle Meeks doesn't look gay, but he is. And he hopes he never has to tell anyone - especially his parents. Nelson Glassman is "out" to the entire world, but he can't tell the boy he loves that he wants to be more than just friends. Three teenage boys, coming of age and out of the closet.

Ramona was only five years old when Hurricane Katrina changed her life forever. Since then it's been Ramona and her family against the world. Standing over six feet tall, with unmistakable blue hair, Ramona is sure of three things: She likes girls, she's fiercely devoted to her family, and she knows she's destined for something bigger than the trailer she calls home in Eulogy, Mississippi. But juggling multiple jobs, her flaky mom, and her well-meaning but ineffectual dad forces her to be the adult of the family.

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.

Toni Murphy was eighteen when she and her boyfriend, Ryan, were wrongly convicted of the murder of her younger sister. Now she is thirty-four and back in her hometown, working every day to forge and adjust to a new life on the outside. She's doing everything in her power to avoid violating her parole and going back to prison. But nothing is making that easy – not Ryan, who is convinced he can figure out the truth; not her mother, who clearly doubts Toni's innocence; and certainly not the group of women who made Toni's life miserable in high school.

Enrique “Quique” Luna has one goal this summer—get over his crush on Saleem Kanazi by pursuing his other romantic prospects. Never mind that he’s only out to his best friend, Fabiola. Never mind that he has absolutely zero game. And definitely forget the fact that good and kind and, not to mention, beautiful Saleem is leaving LA for the summer to meet a girl his parents are trying to set him up with. Luckily, Quique’s prospects are each intriguing in their own ways.

When Alexis's little sister Kasey becomes obsessed with an antique doll, Alexis thinks she is just being her usual weird self. Things get weirder, though, when their house starts changing. Doors open and close by themselves; water boils on the unlit stove; and an unplugged air conditioner blasts cold air.

Amanda is reliving her 11th birthday over and over again - even the fight with her best friend, Leo. How can she fix everything and put the day behind her? Only time, friendship, and luck will tell.