Rose is just your average Australian teenager, until she decides to create a blog for an English assignment. All of a sudden, everything changes. An elegant stranger arrives to announce that Rose has an aristocratic French grandfather who would like to meet Rose, in person. Rose arrives in the south of France to find her grandfather lives in a magnificent castle. Utterly enchanted, she grows to love the castle and her life within it - and Charlie, a charming boy who is equally besotted with Rose. But things are not as they seem. As Rose begins to delve deeper into the mysteries of her newfound family, her fairytale turns into a nightmare. Who is friend? Who is foe? Someone wants her dead. And she must find out who before their wish comes true!