Stolen

Christina Grey was sitting by her mother's death bed tears in her eyes. Her mother smiled at her taking of her key shaped necklace. "Guard this with your life sweetheart," she gave the necklace into the five-year old's hand "this is to unlock the box that holds the oldest and most dangerous kind of magic in Rome, Italy. You will be going to an orphanage that trains young girls to protect themselves. Under the bed is a box for you do not open it until you turn 15"
Chrissy reached under the bed and there was a box. "Mom?" she said and looked at her mother, but she was already dead