Jess’s brother is dead, and her dad is gone. And it’s all her fault. A fact that echoes through the rooms of her new home, Clanderra Hall, where Jess encounters the formidable Mrs. Sharpe and her list of rules: Be quiet, stay away, and definitely don’t go into the attic. As the house reveals its secrets, Jess meets its other residents…residents that not everyone can see. Millie, the ghost of a young girl, becomes desperate for Jess to join her and will go to any lengths for the two of them to be together. Forever.