"Rosie: Capricorn. Does great in class. Wants nothing more than to get into the prestigious Innovation Technical Institute and kiss this awful school goodbye. Her talisman: a magical jacket from her mother's past that gets people to do whatever she says. Caro: Leo. Rosie's older sister. Always been closer to their estranged father - and always butted heads more with their strict mother. A trip to Dominican Republic for her father's wedding leads her...