In 2364, eighteen-year-old Liv Newman dreams of a future beyond her lower-class life in the Metro. As a Proxy, she uses the neurochip in her brain to sell memories to wealthy clients. Maybe a few illegally, but money equals freedom. So when a customer offers her a ludicrous sum to go on an assignment in no-man’s-land, Liv accepts. Now she just has to survive.

Within Tiveden Forest, bloodthirsty monsters known as draugr lurk behind every tree, and secrets run through the soil like twisted roots. When her grandmother vanishes into the forest, Astrid won’t let Crohn’s disease get in the way of finding her. But in searching for her lost loved one, Astrid soon uncovers an even greater mystery: A conflict that’s haunted her village and family for generations. An ancient blood oath her ancestor made to protect them. A deadly draugr imprisoned for centuries…who Astrid accidentally awakens.

On the island of Zakynthos, nothing is more powerful than Desire—love itself, bottled and sold to the highest bidder by Leandros, a power-hungry descendant of the god Eros. Eirene and her beloved twin sister, Phoebe, have always managed to escape Desire’s thrall—until Leandros’s wife dies mysteriously and he sets his sights on Phoebe. Determined to keep her sister safe, Eirene strikes a bargain with Leandros: If she can complete the four elaborate tasks he sets her, he will find another bride.

Seb has been selected for a new experimental mental health center called HappyHead, designed to solve the national crisis of teenage unhappiness. There he and fellow participants will complete in a series of assessments meant to test them, so they can better face the challenges of the real world. Seb is determined to win so he can change how people see him and make his parents proud. But then Seb meets a mysterious participant named Finn who has drawn unwanted attention to himself by resisting the program’s rules.

Aristene are an order of mythical female warriors. Though heroes might be immortalized in legends, it’s the Aristene who guide their paths to victory. They are the Heromakers.

Seventeen-year-old Nell knows two things for sure—she’s never going to get out of her rural, dead-end hometown of Clawson, NY and her best friend Stevie B and longtime boyfriend Cole are never going to leave her. That is until Charlotte, a new girl, arrives at their school and their lopsided friend triangle is turned on its axis. While Nell and Stevie B are certain that Charlotte isn’t who she says she is, Cole is caught fully in her thrall. When Nell and Stevie B finally confront Cole and Charlotte, they learn the impossible—Charlotte is actually from the future.

When Crown Princess Aria sees her kingdom on the brink of war with the magic-wielding Casters, she takes it upon herself to speak with the Widow Morton, the most dangerous Caster in the realm. If successful, Aria will not only ensure peace but also prove to her father that she is a worthy heir. But when her negotiations fail, Aria is dealt a terrible curse: Over the course of one hundred days, she will be unable to sleep, her body and mind doomed to waste away. And then the curse will pass to her sister, until every member of the king’s line is dead.

Ever since the world filled with portals to hell and bloodthirsty demons started popping out on the reg, Jasper’s life has gotten worse and worse. A teenage nobody with no friends or family, he is plagued by the life he can’t remember and the person he’s sure he’s supposed to be. Jasper spends his days working as a checkout clerk at the Here for You discount mart, where a hell portal in aisle nine means danger every shift. But at least here he can be near the girl he’s crushing on—Kyle Kuan, a junior member of the monster-fighting Vanguard.

Blood is survival for seventeen-year-old Bly, who lives in the poverty-stricken human villages caught between enemy vampire and witch kingdoms. Most of the time, vampires and witches live in uneasy truce, buying human blood for their food and spells. But for two weeks a year, the ceasefire dissolves, and they hold the Revenant Games.

1890, Lutèce: In this city, Talents are everything: precious gems that gift unrivalled skills to their owners. The most coveted, Elite Talents, are claimed by the aristocracy, passed through generations by blood magic. Cleodora dreamed of inheriting her father's Tailoring Talent, but when he died, the magic died with him. Now she’s left with empty promises, a dress shop she can’t keep afloat, and her bed-ridden younger sister. But everything changes when she meets the dark-eyed Lady Dahlia Sibille.

Annie Jones works hard designing windows for iconic New York City department store Lawson's Finest. So when her Christmas window display gets upended by some rambunctious kids on Christmas Eve, the all-too-realistic store Santa gives Annie a little decorating tip on how to start over. With help from friendly security guard Braden Tate, Annie repairs the damage and heads home. But when she wakes the next morning, she's bewildered to find that it isn't Christmas day at all, but Christmas Eve all over again.

Magic is in Delilah Bea’s blood. Her absentee father is the world’s most famous cursebreaker, while all the women in her family are fated to never find true love. So when Delilah sets out to complete her magical Calling and gain her full powers as a witch, she has the perfect task in mind—breaking the Bea family curse. But Delilah’s Calling is hijacked by Kieran Pelumbra, the spoiled son of the most powerful family in the country, and breaking his curse suddenly becomes her official assignment.

Annalise Sherwood has worked herself to the bone to get a place on a prestigious internship program and nothing is going to stop her now. Work hard, play later, that's her motto. She figures one night letting her guard down won't hurt, though—especially when it ends with the best kiss of her life. But to Anna's horror, she discovers that the mystery guy she kissed that night is none other than Lloyd, the company CEO's son. Born with a silver spoon in his mouth, he's everyone's favorite guy and a total charmer. And from the moment they meet again, he rubs Anna up the wrong way.

Raisa of Upper Earth has only lived a life of privilege and acquiescence. Ever dutiful, she accepts her father’s arrangement of her marriage to Lein, Crown Prince of the corrupt, volatile lands of Lower Earth. Though Lein is a stranger, Raisa knows the wedding will unite their vastly different worlds in a pact of peace: an infusion of Upper Earth technology will usher in the final age of enlightenment, ending war between humans forever.

Thirteen-year-old Anna Ballinkay has never been normal. Her family uses their psychic abilities to help run the Ravenfall Inn, a magical B&B between the human world and the Otherworld. But it’s hard to contribute when your only power is foreseeing death. So when fourteen-year-old Colin Pierce arrives at Ravenfall searching for his missing older brother, Anna jumps at the chance to help. But the mysteries tied to Colin go much deeper than either of them expects...