Cambridge professor Emily Wilde is good at many things: She is the foremost expert on the study of faeries. She is a genius scholar and a meticulous researcher who is writing the world’s first encyclopaedia of faerie lore. But Emily Wilde is not good at people. She could never make small talk at a party—or even get invited to one. And she prefers the company of her books, her dog, Shadow, and the Fair Folk to other people. So when she arrives in the hardscrabble village of Hrafnsvik, Emily has no intention of befriending the gruff townsfolk.

Scarlett has never left the tiny island where she and her beloved sister, Tella, live with their powerful - and cruel - father. Now Scarlett's father has arranged a marriage for her, and Scarlett thinks her dreams of seeing Caraval, the faraway once-a-year performance where the audience participates in the show, are over. But this year Scarlett's long-dreamt-of invitation finally arrives. With the help of a mysterious sailor, Tella whisks Scarlett away to the show. Only as soon as they arrive, Tella is kidnapped by Caraval's mastermind organizer, Legend.

Cecilia Bassingwaite is the ideal Victorian lady. She's also a thief. Like the other members of the Wisteria Society crime sorority, she flies around England drinking tea, blackmailing friends, and acquiring treasure by interesting means. Sure, she has a dark and traumatic past and an overbearing aunt, but all things considered, it's a pleasant existence. Until the men show up.

Sera Swan used to be one of the most powerful witches in Britain. Then she resurrected her great-aunt Jasmine from the (very recently) dead, lost most of her magic, befriended a semi-villainous talking fox, and was exiled from her Guild. Now she (slightly reluctantly and just a bit grumpily) helps her aunt run an enchanted inn in Lancashire, where she deals with her quirky guests' shenanigans, tries to keep said talking fox in check, and longs for the future that seems lost to her. But then she finds out about an old spell that could hold the key to restoring her power…

Sasha Pierce hasn’t had a single dream since she was a child...until she accepts a substitute teaching position in the charmingly witchy village of Old Middleton. Her first dream in twenty-five years ought to be enchanting, but her wonder quickly turns to shock when she realizes that it’s not a dream at all, but an entirely different sort of magic. Catapulted through an ancient portal into the fairytale kingdom of Between, Sasha’s astonishment is swiftly upgraded to panic when she accidentally performs a supposedly impossible feat and is declared the True Queen of Between.