Joanna Wick, Canderfey's new librarian-in-training, is overwhelmed by the bustle of people and the wealth of magical information now available to her. Most overwhelming of all, she quickly attracts the attention of three handsome professors. But Aiden, Callum, and Isaac are a coven waiting to find their fourth and complete their home and Joanna knows she can't be that witch.

When danger crawls onto the campus from the edges of the Hand Woods, and irrepressible feelings crawl into her heart, Joanna Wick must explore her own identity and abilities.

Strange magics, twisted political maneuvers, and ancient monsters all tie together, but none more tightly than the four hearts that join to make the librarian's coven.