Raised in the world-leading Academy of Magic rather than by his absentee parents, Mitch has come to see it as his home. He's spent more time with his friends than his family, and the opinion of his math teacher matters far more than that of his parents. His peaceful life is shattered when a devastating earthquake strikes and almost claims his little brother's life. But this earthquake is no natural phenomenon - it's a result of the ongoing war between Heaven and Hell. To protect the Academy, one of the teachers makes an ill-advised contract with a fallen angel, unwittingly bringing down The Twisted Curse on staff and students.

Even as they struggle to rebuild the school, things begin to go wrong. The curse starts small, with truancy, incomplete assignments, and negligent teachers over-reacting to minor transgressions, but it isn't long before the bad behavior escalates to vandalism, rioting, and attempted murder.

As they succumb to the influence of the curse, Mitch's friends drift away and his girlfriend cheats on him. When the first death comes, Mitch unites with the only other students who, like him, appear to be immune to the curse; together they are determined to find the cause of the problem and stop it.