Serena is the daughter of Meghan Queen of the Iron court and Ash, once prince of the Winter court. She is blessed and cursed with three powers and she might need them as something is threatening the Nevernever. Raised in the mortal world she'll need to learn how to survival the deadly world of Fairy, but will she be able to leave her old life behind?

A rich family moves into a neighborhood and as the days go by the children notices strange things going inside of the empty house next door. One day their parents decides to go on a 7 day cruise, so the children decides that's the best time to go exploring. And they discovered that there are immortal and inhuman creatures in the house, and they also find out that they have broken a curse by entering. And now Rachel and her two brothers have to undo the curse, unless the world will end.