"Gu Miyoung is a gumiho, a nine-tailed fox who must devour the energy of men in order to survive. The modern city of Seoul is the perfect place to hide and hunt. After feeding one full moon, Miyoung crosses paths with Jihoon, a human boy, being attacked by a goblin deep in the forest. She violates the rules of survival to rescue the boy, losing her fox bead-- her gumiho soul-- in the process. Jihoon saw her nine tails, but he's drawn to her anyway....

Told from more than a dozen alternating viewpoints, this spellbinding collection of stories follows eighteen students at the Galileo Academy for the Extraordinary as they each try to solve the murder of a professor, discovering that magic doesn't always play by the rules.