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.

Librarian Sylvia Ashe knows nothing about her past, having grown up without a father and a mother who refused to discuss him. When she stumbles upon a diary that suggests she's descended from magicians, she's skeptical. After all, magicians are special, and she's just an ordinary woman who loves books. She seeks answers from a member of the most prominent family of magicians, but she quickly learns that finding the truth won't be easy, especially when he turns out to be as artless as her, and more compelling and dangerous than books.

May 20, 2019: Homicide detective Mallory is in Edinburgh to be with her dying grandmother. While out on a jog one evening, Mallory hears a woman in distress. She’s drawn to an alley, where she is attacked and loses consciousness. May 20, 1869: Housemaid Catriona Thomson had been enjoying a half-day off, only to be discovered that night in a lane, where she’d been strangled and left for dead. When Mallory wakes up in Catriona's body in 1869, she must put aside her shock and adjust quickly to the reality.

In the supernatural realms, there are creatures who belong to winter. I am not one of them. But like the coyote I can become at will, I am adaptable. My name is Mercy Thompson Hauptman, and my mate, Adam, is the werewolf who leads the Columbia Basin Pack, the pack charged with keeping the people who live and work in the Tri-Cities of Washington State safe. It’s a hard job, and it doesn’t leave much room for side quests. Which is why when I needed to travel to Montana to help my brother, I intended to go by myself.

Glasgow law student David Hunter is drifting through life and feels something is missing. When on a night out someone tries to kill him and he discovers he is from a long line of witches known as Dream Dancers, his life is turned upside down. Now David has unwittingly exposed himself to a world of powerful witches, clandestine government agencies, and a fight to protect the Akashic records. Is a life filled with magick really his true calling in life?

First rule of being a nanny? Don’t fall for the single dad, even if he is smoking hot. But that’s exactly what happens when grumpy small-town sheriff Asher Whitlock reluctantly hires me to take care of his daughter for the summer. Neither of us is thrilled with the arrangement, but he’s desperate for help, and I need the money for grad school this fall.

After a violent home invasion, Neve Maguire returns with her daughter to Black Lake, her childhood summer home, hoping for a fresh start. But when the body of a woman is found floating among the reeds in the lake behind her house, she fears she has made a horrible mistake. Neve is hiding secrets, though. Detective Jess Lambert can tell. Recently back after her own personal tragedy, Jess knows what it’s like to live with skeletons in your closet, and she’s sure Neve has a few of her own.

Twelve-year-old Percy Jackson is about to be kicked out of boarding school...again. No matter how hard he tries, he can't seem to stay out of trouble. But can he really be expected to stand by and watch while a bully picks on his scrawny best friend? Or not defend himself against his pre-algebra teacher when she turns into a monster and tries to kill him? Of course, no one believes Percy about the monster incident; he's not even sure he believes himself.

Mary Jekyll, alone and penniless following her parents' deaths, is curious about the secrets of her father's mysterious past. One clue in particular hints that Edward Hyde, her father's former friend and a murderer, may be nearby, and there is a reward for information leading to his capture...a reward that would solve all of her immediate financial woes. But her hunt leads her to Hyde's daughter, Diana, a feral child left to be raised by nuns.

On the island of Avalon, everyone has magical abilities. Except Selena Pearce. As if being the only nonmagical person on the island isn’t bad enough, her parents happen to be the king and queen of Avalon - and the most magical people alive. She’s never felt like she fit in on Avalon, but that all changes when she leaves the island and meets Julian - a mesmerizing, mysterious human.