Luke Taylor has been searching for his missing twin for months, but has begun to believe that his brother might be dead. With his hope in tatters, a tip off leads him to a remote tidal island in the North Sea. It’s further out than the famous Holy Island, and far stranger.

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.

Gwen Harper left Pendleford thirteen years ago and hasn't looked back. Until an inheritance throws her into the mystical world she thought she'd escaped. Confronted with her great-aunts legacy, Gwen must finally face up to her past. The magic she has long tried to suppress is back with a vengeance but, gift or burden, for Gwen it always spells trouble. She has to stay—she has nowhere else to go—but how can she find her place in the town that drove her out after branding her a witch?

Iris Harper has lived in Pendleford for decades. The local witch is mistrusted by the townsfolk, but that doesn't stop some coming to her begging for potions, spells and quick-fixes. As time has marched on suddenly Iris is aware that her days are beginning to fade. Her sumptuous garden is turning against her, the sweet scent of rot potent and now a young girl has come begging for a solution at her door. Yet, the problem she brings causes Iris to remember a man from long ago - the man she loved, the man she could never trust.

Edinburgh student Rose MacLeod has been losing time for as long as she can remember. Days and weeks disappear, leaving terrifying gaps in her memory. Now she is seeing horrifying visions - waking nightmares of violence and death. Around the world young women like her are being killed, and Rose has a ringside seat. Mal Fergusson was raised to hunt demons across Scotland. With his father dead and his brother in a coma, he no longer believes in the grand battle between good and evil. Instead, he scrapes a living as an investigator and hit man for the supernatural Mafia of Edinburgh. 

Helena Davies just wants a job that will get her out of her parents’ basement. Abernathy’s Bookstore is disorganized, out of the way, and smells funny, but it pays well and promises to be interesting. She has no idea how interesting. By the end of the first day, Helena has a dead boss in the basement, an unexpected promotion, and the news that she is now a part of an endless war against creatures from another reality. As Abernathy’s newest custodian, Helena is responsible for its secrets, including the most important one: Abernathy’s isn’t just a bookstore.

Lady Katarina Ashowan is used to getting into trouble, but her latest muddle takes the cake. A moment's weakness in her attraction to Eric Reyes, crown prince of Daxaria, has landed her in an unexpected marriage with the man . . . just as her father, Lord Finlay Ashowan, arrives in Troivack to check on his headstrong daughter. As if figuring out how to acclimate her father to her scandalous elopement isn't bad enough, there are rumors of dangerous magical plots afoot at court—with Kat seemingly at the center of them all.

Katarina Ashowan was not made for courtly life. Sure, her father is the famous house witch of Daxaria so she was raised among majestic castles, proper manners, and royal expectations. But Kat is also a mutated witch whose power aligns predominantly with fire. She’s more comfortable riding horses or learning to fight than she is making polite conversation and wearing fancy dresses. Which is why her upcoming assignment—serving her best friend, Alina, the soon-to-be crowned Troivackian queen—is anything but ideal.

Irene is a professional spy for the mysterious Library, which harvests fiction from different realities. And along with her enigmatic assistant Kai, she's posted to an alternative London. Their mission - to retrieve a dangerous book. But when they arrive, it's already been stolen. London's underground factions seem prepared to fight to the very death to find her book. Adding to the jeopardy, this world is chaos-infested - the laws of nature bent to allow supernatural creatures and unpredictable magic. Irene's new assistant is also hiding secrets of his own.

On his way to his betrothal, young Lord Penric comes upon a riding accident with an elderly lady on the ground, her maidservant and guardsmen distraught. As he approaches to help, he discovers that the lady is a Temple divine, servant to the five gods of this world. Her avowed god is the Bastard, "master of all disasters out of season", and with her dying breath she bequeaths her mysterious powers to Penric.

Rhode Island, 1846. Estranged from his family, writer Merritt Fernsby is surprised when he inherits a remote estate in the Narragansett Bay. Though the property has been uninhabited for more than a century, Merritt is ready to call it home—until he realizes he has no choice. With its doors slamming shut and locking behind him, Whimbrel House is not about to let Merritt leave. Ever.

Elinor is an Extraordinary and the only one in England capable of wielding fire in over 100 years. As an Extraordinary she is respected and feared, but to her father she represents power and prestige for himself. Mr. Pembroke, having spent his life studying magic, is determined to control Elinor and her talent by forcing her to marry whom he chooses, a marriage that will produce even more powerful offspring.

For centuries, the vineyards at Château Renard have depended on the talent of their vine witches, whose spells help create the world-renowned wine of the Chanceaux Valley. Then the skill of divining harvests fell into ruin when sorcière Elena Boureanu was blindsided by a curse. Now, after breaking the spell that confined her to the shallows of a marshland and weakened her magic, Elena is struggling to return to her former life. And the vineyard she was destined to inherit is now in the possession of a handsome stranger.

After a nearly fatal blow to the skull, traumatized private detective Ian Cameron is found dazed and confused on a muddy riverbank in Victorian London. Among his effects: a bloodstained business card bearing the name of a master wizard and a curious pocket watch that doesn’t seem to tell time. To retrieve his lost memories, Ian demands answers from Edwina and Mary Blackwood, sister witches with a murky past. But as their secret is slowly unveiled, a dangerous mystery emerges on the darkened streets of London.

Conrad Clarke, former RAF pilot and alleged gangster, gets a text – and a visit – from The Allfather. Odin has a challenge for Conrad: Sign up to protect England from wild magick and get a commission in the King’s Watch. All he has to do is find a missing witch. Simple. Conrad never could resist a challenge. Before you can say “Ragnarok”, he’s plunged into a world of gods, mages, witches, dwarves, and one very aggressive giant mole.