On the verge of her thirteenth birthday, Tess's life is falling apart. Her mother is dead. Her father is like a zombie. And now her beloved cat, Alice, has started running into the street when cars go by, trying to get run over. The only thing Tess can think of that might help? Running away. As she ventures from home, Tess stumbles upon a crew of manga-loving goth kids hiding out in the local haunted house performing sé ances. There, she discovers that the house's ghostly entity desperately wants a cat to care for in the afterlife, and it has its sights set on Alice. With the help of an unexpected friend and the brilliant, adorkable kid who has a huge crush on her, Tess will do whatever it takes to save Alice the cat, help the ghost, heal her dad, and survive the summer in one piece.