The Elliseburg Academy has been praised for educating Europe's finest inventors and professors.

However, it was not famous for murder until five years ago. A boy was killed in his dorm room on campus with the door locked on the inside. No one knows who did it.

Five years later, new students arrive with the potential to figure out the case. Holly Bell, a boy with excellent learning skills, is determined to put the matter to an end. 

The killer is back and is seeking around the school grounds like a ghost, seemingly used to the campus.

Who will it be?