Quinn Robbins' life was everything she thought a teenager's should be. She has good friends, a family that she loves, good grades, and an after-school job she enjoys. And, she's just been asked out by Zander Cunningham, a popular football player and great guy. But one day when driving home after picking up her little sister from the baby-sitter's, she nearly hits a boy who, after running blindly into the street, mysteriously disappears. The mystery only deepens as she figures out who the boy is; William Rose, a reclusive, awkward boy from school who always has his nose in a pile of books. As she becomes more aware of his behavior it becomes more obvious how out of the ordinary William is and how hard he deliberately tries to blend into the background. This only intrigues her more and she finds herself working to find out more about him, and exactly where he keeps disappearing to. On a whim one night she follows him and suddenly finds herself in a new world. One where William is a prince, literally, and she is treated like a princess. She also discovers that she is stuck; the gate back to her own world isn't always open. What Quinn discovers in this new world, and the people she meets, will change her life forever.