After their mother's death when the Illucian empire invaded, Princess Anthia and her sister Princess Caliza start a rebellion to bring back the magical elemental crows that were taken from her people.

When thirteen-year-old Annabella Ballinkay arrives at the magical Ravenfall Inn, she is eager to help fourteen-year-old Colin Pierce in his search for his missing older brother and a supernatural creature who killed their parents. As the two team up in search for answers, they soon discover that Colin has powers beyond his imagination, and must stop the supernatural creature from opening a portal to the Otherworld by Halloween night.