Gracie has never felt like this before. One day, she suddenly can't breathe, can't walk, can't anything - and the reason is standing right there in front of her, all tall and weirdly good-looking: A. J. But it turns out A. J. likes not Gracie but Gracie's beautiful best friend, Sienna. Obviously Gracie is happy for Sienna. Super happy! She helps Sienna compose the best texts, responding to A. J.'s surprisingly funny and appealing texts, just as if she were Sienna. Because Gracie is fine. Always! She's had lots of practice being the sidekick, second best.

The first thing I noticed about C.J. Gorman was his plexiglass bra. So begins Destination Unknown—it's 1987 in New York City, and Micah is at a dance club, trying to pretend he's more out and outgoing than he really is. C.J. isn't just out—he’s complete out there, and Micah can't help but be both attracted to and afraid of someone who travels so loudly and proudly through the night. A connection occurs. Is it friendship? Romance? Is C.J. the one with all the answers... or does Micah bring more to the relationship that it first seems?

Sixteen-year-old Lara Jean Song keeps her love letters in a hatbox her mother gave her. They aren’t love letters that anyone else wrote for her; these are ones she’s written. One for every boy she’s ever loved - five in all. When she writes, she pours out her heart and soul and says all the things she would never say in real life, because her letters are for her eyes only. Until the day her secret letters are mailed, and suddenly, Lara Jean’s love life goes from imaginary to out of control.

It started with a bus crash. Daisy was a little girl when it happened, and she barely remembers the accident or being brought back to life. At that moment, though, she became one of the first subjects in a covert government program that tests a drug called Revive. Now fifteen, Daisy has died and been Revived five times. Each death means a new name, a new city, and a new identity. The only constant in Daisy’s life is change. Then she meets Matt and Audrey, charismatic siblings who quickly become her first real friends....

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.

Everyone knows how all those fairy tales go. The princess gets beautiful, nabs her prince, falls instantly in love, lives happily ever after and leaves her evil stepsisters in the dust. But what happens when you're the ugly stepsister and your obnoxiously perfect - read pretty, smart, and, worst of all, sickeningly nice - stepsister is dating the charming, tall, devastatingly handsome guy you've had a thing for since you were nine years old? Quirky, artistic and snarky Mattie Lowe does not lead a charmed life. Her mother is constantly belittling her on Skype.

With her fiery red hair, new-girl outsider status, and tendency to be a total klutz, Autumn Falls definitely isn’t flying below the radar at Aventura High. Luckily, she makes some genuine friends who take her under their wing. But she also manages to get on the wrong side of the school’s queen bee, and then finds out the guy she’s started to like, funny and sweet Sean, hangs with the mean crowd. Now her rep and her potential love life are at stake.

Aspiring filmmaker and wallflower Twinkle Mehra has stories she wants to tell and universes she wants to explore, if only the world would listen. So when fellow film geek Sahil Roy approaches her to direct a movie for the upcoming Summer Festival, Twinkle is all over it. The chance to publicly showcase her voice as a director? Dream come true. The fact that it gets her closer to her longtime crush, Neil Roy - aka Sahil’s twin brother? Dream come true x 2.

The first day of middle school means trading in freeze tag at the pool for new schedules, fabulous outfits, and a fresh start. But for 11-year-old Kaylan, the chaos of new locker combinations, cafeteria cliques, and potential first kisses is more than she can handle. She dreads the start of sixth grade and feels like she wants - no, needs - a winning game plan. Luckily, Kaylan and her effortlessly chill BFF, Arianna, have a fool-proof plan for tackling transitions: a list of 11 things they need to do to totally transform themselves before they both turn 12 in November.

When Truly is invited to sit at the Popular Table with the group she has dreamed of joining, she can hardly believe her luck. Everyone seems so nice, so kind to one another. But all is not as it seems with her new friends, and soon she's caught in a maelstrom of lies, misunderstandings, accusations and counter-accusations, all happening very publicly in the relentless, hyper-connected social media world from which there is no escape.

On Christmas Eve five years ago, 17-year-old Holly Chase was visited by three Ghosts who showed her how selfish and spoiled she'd become. They tried to convince her to mend her ways. She didn't. And then she died. Now she's stuck working for the top-secret company Project Scrooge - as their latest Ghost of Christmas Past. So far, Holly's afterlife has been miserable. But this year's Scrooge is different. This year's Scrooge might change everything.

Sixteen-year-old Sana Kiyohara has too many secrets. Some are small, like how it bothers her when her friends don't invite her to parties. Some are big, like the fact that her father may be having an affair. And then there's the one that she can barely even admit to herself - the one about how she might have a crush on her best friend. When Sana and her family move to California, she begins to wonder if it's finally time for some honesty, especially after she meets Jamie Ramirez.

Liv knows he was always meant to be a boy, but with his new school's terrible dress code, he can't even wear pants. Only skirts. Operation Pants Project begins! The only way for Liv to get what he wants is to go after it himself. But to Liv, this isn't just a mission to change the policy - it's a mission to change his life. And that's a pretty big deal.

Twelve-year-old Lucy Desberg is a natural problem solver. After the local homecoming queen shows up at her family's struggling drugstore with a beauty disaster that Lucy helps to fix, Lucy has a long line of makeover customers for every school dance and bat mitzvah. But all the makeup tips in the world won't help save the pharmacy. If only she could find a way to make the pharmacy the center of town again - a place where people want to spend time, like in the old days.

She doesn't want to go, but Em must chaperone her little sister to the grand opening of a new Stark Megastore. Her sister can't wait to see the heartthrobs and supermodels that will make an appearance, including hunky Gabriel Luna and beautiful Nikki Howard.

The first day of middle school means trading in freeze tag at the pool for new schedules, fabulous outfits, and a fresh start. But for 11-year-old Kaylan, the chaos of new locker combinations, cafeteria cliques, and potential first kisses is more than she can handle. She dreads the start of sixth grade and feels like she wants - no, needs - a winning game plan. Luckily, Kaylan and her effortlessly chill BFF, Arianna, have a fool-proof plan for tackling transitions: a list of 11 things they need to do to totally transform themselves before they both turn 12 in November.

Twelve-year-old Lucy Desberg is a natural problem solver. After the local homecoming queen shows up at her family's struggling drugstore with a beauty disaster that Lucy helps to fix, Lucy has a long line of makeover customers for every school dance and bat mitzvah. But all the makeup tips in the world won't help save the pharmacy. If only she could find a way to make the pharmacy the center of town again - a place where people want to spend time, like in the old days.

Maddie doesn't believe in luck. She's all about hard work and planning ahead. But one night she buys a lottery ticket on a whim, and, to her astonishment, she wins! In a flash Maddie's life is unrecognizable. No more stressing about college scholarships - nope, now she's suddenly talking about renting a yacht and basking in the spotlight at school! But then rumors start flying, and random people begin asking her for loans. Suddenly Maddie finds that she isn't sure whom she can trust.

A little too smart, a little too fat, Bobby Goodspeed has always been a go-along-to-get-along kind of guy. But when his friend Addie decides to tackle the student council elections, Bobby finds himself changing in ways he never could have imagined in this tender, touching, utterly hilarious novel of life as a middle school misfit.

One cold night, in a most unlikely corner of Chicago, Will Grayson crosses paths with...Will Grayson. Two teens with the same name, running in two very different circles, suddenly find their lives going in new and unexpected directions, and culminating in epic turns-of-heart and the most fabulous musical ever to grace the high school stage.

Justin has two goals for sophomore year: to date Chuck, the hottest boy in school, and to become the king of Cool U, the table in the cafeteria where the "in" crowd sits. Unfortunately, he has the wrong look (short, plump, Brillo-pad curls), he has the wrong interests (Broadway, chorus violin), and he has the wrong friends (Spencer, into Eastern religions, and Mary Ann, who doesn't shave her armpits). And Chuck? Well, he's not gay; he's dating Becky, a girl in chorus with whom Justin is friendly.

Leila has made it most of the way through Armstead Academy without having a crush on anyone, which is a relief. As an Iranian American, she’s different enough; if word got out that Leila liked girls, life would be twice as hard. But when beautiful new girl Saskia shows up, Leila starts to take risks she never thought she would.

While spacing out in Chemistry class, Lily scribbles some of her favorite song lyrics onto her desk. The next day, she finds that someone has continued the lyrics on the desk, and added a message to her. Intrigue! Soon, Lily and her anonymous pen pal are exchanging full-on letters - sharing secrets, recommending bands, and opening up to each other. Lily realizes she's kind of falling for this letter writer. Only who is he?

In Hollywood, fame can be found on every corner and behind any door. You just have to know where to look for it. Nineteen-year-old Madison Parker made a name for herself as best frenemy of nice-girl-next-door Jane Roberts on the hot reality show L.A. Candy. Now Madison's ready for her turn in the spotlight and she'll stop at nothing to get it. Sure, she's the star of a new show, but with backstabbing friends and suspicious family members trying to bring her down, Madison has her work cut out for her.

Two secrets. One bet. Who will break first? Taylor Caldwell can't decide if she wants to kiss her new college roommate or punch him. On the one hand, Hunter Zaccadelli is a handsome blue-eyed bundle of charm. On the other, he's a tattooed, guitar-playing bad boy. Maybe that's why Taylor's afraid of falling in love with him, or anyone else. She doesn't want to get burned, so she needs him gone before it's too late.

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.

Last week I cut my hair, bought some boys' clothes and shoes, wrapped a large ACE bandage around my chest to flatten my fortunately-not-large breasts, and began looking for a new name. Angela Katz-McNair has never felt quite right as a girl. Her whole life is leading up to the day she decides to become Grady, a guy. While coming out as transgendered feels right to Grady, he isn't prepared for the reaction he gets from everyone else.

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.

To say eighteen-year-old Farrah Higgins—or Digit—is good at math is a laughable understatement. She’s been cracking codes since childhood, and is finally at home with “her people” at MIT in Cambridge. Her talents are so off the charts that her laptop is under surveillance by both the CIA and an ecoterrorist named Jonas Furnis. So when she thoughtlessly hacks into the Department of Defense’s database, she lands in serious hot water inside and outside the law.

He's not like other guys. Liz has seen him around school. It's hard to miss Max - the tall, blond, blue-eyed senior stands out among all the other students at Roswell High. So why is he such a loner? Max is in love with Liz. He loves the way her eyes light up when she laughs and the way her long, black hair moves when she turns her head. Most of all, he loves to imagine what it would be like to kiss her. But he knows he can't get too close. He can't risk her discovering the truth about who he is - or what he is....Because the truth could kill her.