Being called to the principal's office is never a good thing. Being called to the office of a principal who has a deep, dark secret he's willing to do anything to protect...well, Mia Evers calls that Tuesday.It doesn't seem to matter how many allies Dark-aligned Mia has won when none of them can convince the school board that Mr. Redd's secret is worse than anyone could ever have imagined. Of course, no horrible situation would be complete without a demon-this time a freelancer with her own inscrutable agenda-offering to make a bargain that Mia desperately needs but desperately doesn't want.By this point, Mia should just expect that anything that can go wrong will, but the odds have never been quite so stacked against her, and the consequences never so deadly.Mia Evers and the Twisted Souls is the third installment in the Mia Evers series. It promises a thrilling tale that matches likes of Andrew Peterson, Justin Cronin, and Harry Potter.