When Olivia Abbott moves to town, she's excited to join the cheerleading team and make new friends. Then she meets Ivy Vega. At first, Ivy, pale and dressed all in black, looks like Olivia's opposite. Then the girls look beyond the glittery pink blush and thick black eyeliner to discover they're identical - identical twins! Olivia and Ivy are brimming with plans to switch places and pull every twin trick in the book. But Olivia soon discovers that she and Ivy aren't exactly the same. Ivy's a vampire. And she's not the only one in town.

Abby and her kid brother, Jonah, are just regular kids...until they find a magic mirror in their basement. The mirror is a portal that leads them into different fairy tales, from Snow White to Cinderella to The Little Mermaid. But in each story, nothing goes as planned, and it’s up to Abby to try to fix the happy endings - or maybe, sometimes, create better ones!

What do you do when you try to turn into a dragon or a kitten, but you accidentally turn into a dritten instead? Or you try to conjure fire but can only make flurries? Or maybe you get to fly, but you can’t come back down? For Nory and her friends in Dunwiddle Magic School’s Upside-Down Magic class, magic is amazing, unpredictable, and out of control!

As a part of her father's bug-extermination contract, 14-year-old Nikki J. Maxwell has been awarded a scholarship to a prestigious private middle school. So...new school. New mean girl. New crush. New diary, so Nikki can spill about all of it....

Ani FaNelli seems to have it all: a glamorous job at a glossy magazine, an enviable figure with the wardrobe to match, and a handsome fiancé from a distinguished blue-blood family. But Ani FaNelli is an invention, that veneer of perfection carefully assembled in an attempt to distance herself from a shocking, sordid past.

The first day at a new school is tough for any kid, but it's especially scary when you're going to a school for spies. Cammie Morgan has spent her whole life dreaming of becoming a Gallagher Girl, but she has no idea what she’ll face when she arrives at The Gallagher Academy for Exceptional Young Women. Secret passages? Check. Lab experiments that might make you lose your eyebrows (and other body parts)? Check. Classmates who are the smartest, strongest, most intimidating girls in the world? Double check.

The marshals are looking for the perfect girl to join a mother, father, and son on the run from the nation's most notorious criminals. After all, the bad guys are searching for a family with one kid, not two, and adding a streetwise girl who knows a little something about hiding things may be just what the marshals need. Nicki swears she can keep the Trevor family safe, but to do so she'll have to dodge hit men, cyberbullies, and the specter of standardized testing, all while maintaining her marshal-mandated B-minus average.

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.

The only thing more flawless than a Saybrook’s solitaire is the family behind the diamond empire. Beauties, entrepreneurs, debutantes, and mavens, the Saybrooks are the epitome of high society. Anyone would kill to be one of them. But be careful what you wish for, because if you were a Saybrook, you’d be haunted by secrets and plagued by a dark streak of luck. Tragedy strikes the prominent family yet again on a beautiful morning in May when 34-year-old Poppy, the most remarkable Saybrook of them all, flings herself from the window of her office.

Torrey Grey is famous. At least, on the internet. Thousands of people watch her popular videos on fashion and beauty. But when Torrey's sister is killed in an accident - maybe because of Torrey and her videos - Torrey's perfect world implodes. Now, strangers online are bashing Torrey. And at her new school, she doesn't know who to trust. Is queen bee Blair only being sweet because of Torrey's internet infamy? What about Raylene, who is decidedly unpopular, but seems to accept Torrey for who she is?

When Abbey’s best friend, Kristen, vanishes at the bridge near Sleepy Hollow Cemetery, everyone else is all too quick to accept that Kristen is dead, and rumors fly that her death was no accident. Abbey goes through the motions of mourning her best friend, but privately, she refuses to believe that Kristen is really gone. Then she meets Caspian, the gorgeous and mysterious boy who shows up out of nowhere at Kristen’s funeral, and who keeps reappearing in Abbey’s life. Caspian clearly has secrets of his own, but he’s the only person who makes Abbey feel normal again.

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.

Willa is freaking out. It seems like she's seeing things. Like a dead body in her swimming pool. Frantic messages on her walls. A reflection that is not her own. It's almost as if someone - or something - is trying to send her a message. Meanwhile, a killer is stalking Los Angeles - a killer who reenacts famous movie murder scenes. Could Willa's strange visions have to do with these unsolved murders? Or is she going crazy? And who can she confide in?

On her 12th birthday, Sophie Mercer discovered that she was a witch. Three bumpy years later, after a prom-night spell gone horribly wrong, she's exiled to Hex Hall, an isolated reform school for wayward Prodigium, a.k.a. witches, faeries, and shapeshifters. By the end of her first day, Sophie has quite a scorecard: three powerful enemies who look like supermodels, a futile crush on a gorgeous warlock, a creepy tagalong ghost, and a new roommate who happens to be the most hated person and only vampire on campus.

When 13-year-old Mia finally reveals a closely-guarded secret, it soon echoes throughout her school. She was born with synesthesia, a neurological cross-wiring that lets her see sounds, taste shapes, and smell colors. To Mia, the letter A glows with faded sunflower-yellow, screeching chalk sizzles with jagged red sparks, and her cat's voice puffs with orange-mango haze. How can Mia "the alien" find acceptance and self-worth?

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.

Dear Diary...Bess, George, and I are actually in Alaska! Everywhere you look, there are massive mountains and sparkling, deep-blue waters. We're on the maiden voyage of the Arctic Star luxury cruise ship, and my old friend, Becca Wright, the assistant cruise director, needs our help. She received threatening emails before even setting sail; then a bloody body turned up in the swimming pool.

The only thing more flawless than a Saybrook’s solitaire is the family behind the diamond empire. Beauties, entrepreneurs, debutantes, and mavens, the Saybrooks are the epitome of high society. Anyone would kill to be one of them. But be careful what you wish for, because if you were a Saybrook, you’d be haunted by secrets and plagued by a dark streak of luck. Tragedy strikes the prominent family yet again on a beautiful morning in May when 34-year-old Poppy, the most remarkable Saybrook of them all, flings herself from the window of her office.

When Abbey’s best friend, Kristen, vanishes at the bridge near Sleepy Hollow Cemetery, everyone else is all too quick to accept that Kristen is dead, and rumors fly that her death was no accident. Abbey goes through the motions of mourning her best friend, but privately, she refuses to believe that Kristen is really gone. Then she meets Caspian, the gorgeous and mysterious boy who shows up out of nowhere at Kristen’s funeral, and who keeps reappearing in Abbey’s life. Caspian clearly has secrets of his own, but he’s the only person who makes Abbey feel normal again.

Tamsin Greene comes from a long line of witches, and she was supposed to be one of the most Talented among them. But Tamsin's magic never showed up. Now 17, Tamsin attends boarding school in Manhattan, far from her family. But when a handsome young professor mistakes her for her very Talented sister, Tamsin agrees to find a lost family heirloom for him. The search—and the stranger—will prove to be more sinister than they first appeared, ultimately sending Tamsin on a treasure hunt through time that will unlock the secret of her true identity, unearth the sins of her family, and unleash a power so vengeful that it could destroy them all.

Ariana Osgood has everything an Easton Academy girl could want: straight A's, the perfect boyfriend, and a coveted spot in exclusive Billings House. But on the first night of Christmas vacation, a blizzard traps her on campus with irresistible bad-boy Thomas Pearson. Alone. As the snow transforms Easton into a winter wonderland, Ariana finds herself falling for Thomas. But someone is watching their clandestine romance unfold, someone intent on turning their holiday weekend into a nightmare.

Regan's brother Liam can't stand the person he is during the day. Like the moon from whom Liam has chosen his female namesake, his true self, Luna, only reveals herself at night. In the secrecy of his basement bedroom Liam transforms himself into the beautiful girl he longs to be, with help from his sister's clothes and makeup. Now, everything is about to change - Luna is preparing to emerge from her cocoon. But are Liam's family and friends ready to welcome Luna into their lives?

A hundred years in the future, New York is a city of innovation and dreams. But people never change: Everyone here wants something...and everyone has something to lose. Leda Cole's flawless exterior belies a secret addiction - to a drug she never should have tried and a boy she never should have touched. Eris Dodd-Radson's beautiful, carefree life falls to pieces when a heartbreaking betrayal tears her family apart. Rylin Myers' job on one of the highest floors sweeps her into a world - and a romance - she never imagined...but will her new life cost Rylin her old one?

Though Alison McKenzie lives near beauty-obsessed Beverly Hills, she's fine being a Plain Jane. But her mother Anne believes beauty is the key to success. So when Alison suffers a burn, Anne takes her to a plastic surgeon. The surgeon says he not only can take care of the scar but can make her beautiful. Anne is enchanted by his promises, and by him. As a romance blooms, Alison's transformation begins. But she has reason to be suspicious.

LA shoe designer Maddie Springer lives her life by three rules: Fashion. Fashion. Fashion. But when she stumbles upon the work of a brutal killer, her life takes an unexpected turn from Manolos to murder. And things only get worse when her boyfriend disappears - along with $20 million in embezzled funds - and her every move is suddenly under scrutiny by the LAPD's sexiest cop. With the help of her post-menopausal bridezilla of a mother, a 300-pound psychic, and one seriously oversexed best friend, Maddie finds herself stepping out of her stilettos and onto the trail of a murderer.

Ricky Desmond has been through this all before. If he could just get through to his mother, he could convince her that he doesn't belong at Brookline. From the man who thinks he can fly to the woman who killed her husband, the other patients are nothing like him; all he did was lose his temper just a little bit, just the once. But when Ricky is selected by the sinister Warden Crawford for a very special program - a program that the warden claims will not cure him but perfect him - Ricky realizes that he may not be able to wait for his mom a second longer.

After Renee Winters discovers her parents dead, her grandfather sends her off to Gottfried Academy in Maine. It’s here she meets Dante, to whom she feels inexplicably drawn. As they get to know each other better, Dante can’t seem to control his attraction either, and they being a complex and dangerous romance. Dangerous because Dante is hiding a frightening secret.

Eli and his family have lived in the Compound for six years. The world they knew is gone. Eli's father built the Compound to keep them safe. Now, they can't get out. He won't let them.

Jeremy Fink has big plans for this summer with his best friend Lizzy, a notorious troublemaker (and no, he does not have a secret crush on her). He has everything he needs within a few blocks of his home, so he never has to leave his little neighborhood. And this summer, he officially becomes a teenager.

Mara Dyer believes life can't get any stranger than waking up in a hospital with no memory of how she got there. It can. She believes there must be more to the accident she can't remember that killed her friends and left her strangely unharmed. There is. She doesn't believe that after everything she's been through, she can fall in love. She's wrong.