Bereaved by the death of their parents, five sisters live in a seaside villa full of nooks and mystery—growing up together, sharing their grief, experiences, and love. The oldest becomes the head of the family. Book One is narrated by the youngest sister, Enid. A free spirit, she enjoys wandering alone and talking to animals and anything she meets. Her best friend Gulliver is, like her, offbeat and creative. When Enid begins hearing ghost-like screams, the two friends embark on a scary adventure. These sisters are not perfect, and they may not always get along, but in times of need, they can always count on one another.