Maggie Blue, an outsider both at home and at school, sees her a fellow classmate stolen through a window to another world by a wolf, and becomes determined to save her, whatever the cost.

A thrilling tale of friendship and courage - Maggie Blue, strongwilled and isolated, sees her enemy from school taken through a window to a parallel world by one of their teachers and determines to follow, whatever the cost. With the help of irascible cat, Hoagy, they discover a world where happiness is being stolen - and they must do everything they can not to be caught up in its web of destruction.