Elsa McKinley never imagined her greatest heartbreak would awaken her deadliest power. One night of betrayal sends her spiraling from the arms of the boy she loved into the arms of something darker — and far more dangerous. As the only human in a school ruled by wolves, she was supposed to stay silent, stay small. But in the ruins of her broken trust, something ancient stirs. And when the mysterious Nightbane twins arrive — royal werewolves exiled and feared — Elsa’s life takes a turn no prophecy saw coming. Caught between love, revenge, and the bloodlines of monsters, she must become something more than human… or be devoured by the very creatures who once claimed to love her.