Deborah Harkness’s sparkling debut, A Discovery of Witches, has brought her into the spotlight and galvanized fans around the world. In this tale of passion and obsession, Diana Bishop, a young scholar and a descendant of witches, discovers a long-lost and enchanted alchemical manuscript, Ashmole 782, deep in Oxford's Bodleian Library. Its reappearance summons a fantastical underworld, which she navigates with her leading man, vampire geneticist Matthew Clairmont.

Reclusive college student Jonathan Tibbs wakes in a pool of blood, not a scratch on him. His life is about to undergo a massive shift. A violent and merciless otherworldly enemy unleashes slaughter in the streets, calling out in a language only he understands. And it is seeking its challenger. In order to defeat the threat, Jonathan must become a temporal weapon...while remaining completely anonymous. Unfortunately, harnessing off-world powers has its own special challenges...

My name is Jemma Blackburn, and I have a secret. I know vampires are real. I watched one murder my father eight months ago, and even though they tried to convince me it didn't happen - that I'd lost touch with reality due to the trauma, I know what I saw was real. Hollow Hills is now the place I call home. It was supposed to be my chance at a normal life. My chance to bury my secret and start over.

Kahlen is a Siren, bound to serve the Ocean by luring humans to watery graves with her voice, which is deadly to any human who hears it. Akinli is human - a kind, handsome boy who's everything Kahlen ever dreamed of. Falling in love puts them both in danger...but Kahlen can't bear to stay away. Will she risk everything to follow her heart?

Mara Todd wakes in a field of dead grass, a heavy mist pressing down on her. She is terrified, afraid that she is dead. She can't remember who she is or anything about her past. Is it because of the boy who appears? He calls himself the Messenger of Fear. If the world does not bring justice to those who do evil, the Messenger will. He offers the wicked a game. If they win, they go free. If they lose, they will live their greatest fear. Either way, their sanity will be challenged.

It began with a hallucination. A time loss. A mistake. A strange man reaching out to her. All part of a tourist trap, Maggie is sure, and she's lucky it wasn't worse. Yet something about her life changed that day, and she can't put her finger on what. She forces herself to move on but can never shake the inexplicable emptiness she feels.

Things weren't supposed to turn out this way. My story should have been different. Happier. Maybe in another life, it would've been. But, life isn't a fairy tale, and the good guys don't always win. I didn't mean to cause anyone pain. I just wanted to end my own. The letter, his words - crushed me. It seemed as if there was no other way out. Nothing can change what happened, and nothing could have prepared me for what came after those two words: Dear Adam.

Elana Black has the power to make herself fictional. But when she decides to start saving all the people in books and TV shows who die just for the sake of advancing the plot, she quickly learns that she's not the only one with her powers. All Elana wants to do is save people. But these others don't want the stories to change, and they'll do everything they can to stop her.

Evie Callahan is positive there's something strange going on in Seaton Falls, her new home. The locals are bigger, stronger, and faster than most. That includes Nick, the boy next door who's become her silver lining in this godforsaken town. She wants to trust her instincts - about Nick, about what she suspects in Seaton Falls - but rumors of wolves and dragon shifters makes it hard to tell what's real. With a history of odd dreams and the nagging sense she's never belonged, Evie fears she's losing touch with reality.

Sixteen-year-old Eden Matthews has been in and out of private schools for the last two years. She can't seem to stop herself from closing them down. Kingsley is her last chance to finish high school. Only Kingsley isn't like the other schools she's been to. The students are different. But, then again, so is she. After meeting Kiran Kendrick, the mysterious boy who seems to be the source of all her problems, she is suddenly in a world that feels more make-believe than reality.

Nick and Allie don’t survive the car accident - and their souls don’t exactly get where they’re supposed to go. Instead, they’re caught halfway between life and death, in a sort of limbo known as Everlost: A shadow of the living world, filled with all the things and places that no longer exist. It’s a magical, yet dangerous, place where bands of lost kids run wild and anyone who stands in the same place too long sinks to the center of the Earth.

When a stranger joins the cast of Vagabond Circus - a circus that is run by Dream Travelers and features real magic - mysterious events start happening. The once orderly grounds of the circus become riddled with hidden threats. And the ringmaster realizes not only are his circus and its magic at risk, but also his very life.

Ten years ago, Lorelei's parents disappeared without a trace. Raised by her grandparents and leaning on the support of her best friends, Lorelei is finally beginning to accept the fact that her parents are never coming home. For Lorelei, life goes on. High school is not quite as painful as she thinks it will be, and things are as normal as they can be. Until the day the school's designated loner, Cameron Lusk, begins to stalk her, turning up where she least expects it, standing outside her house in the dark, night after night. Things get even more complicated when a new guy - terrifying, tough, sexy Jared Kovach - comes to school.

All Violet wants is to be with Lincoln. But he has a secret so great it could tear them apart. Then there’s Phoenix. He’s intense and enigmatic, but he's always there for her. Caught up in a battle between light and dark - where angels seek vengeance and humans are warriors - Violet must decide who she’s willing to sacrifice and who to trust, because the wrong choice could cost her not only her life, but her destiny.

Wendy doesn't mean to kill Dina, the energy therapy practitioner who recruited her to an allergy study. She's not even sure how it happened. How could something as silly as hand waving and hypnotism turn Wendy's skin from empathic to lethal? Better yet, how can she change it back? She has a brother to take care of; earning a little extra money was not supposed to ruin her life this way. Refusing to live forever in fear of physical contact, Wendy goes straight to the source: the company whose strange energy practices caused her dramatic transformation.