The only thing that makes St. Teresa's Preparatory School for Girls bearable for Jane is her best friend, Ally. But when Ally changes into a whole different person literally overnight the fall of their senior year, Jane's suddenly alone—and very confused. Turns out, Ally has sold her soul in exchange for popularity—to a devil masquerading as a sophomore at St. Teresa's! Now it's up to Jane to put it all on the line to save her friend from this ponytail-wearing, cupcake-nibbling demon . . . without losing her own soul in the process.
The only thing that makes St. Teresa's Preparatory School for Girls bearable for Jane is her best friend, Ally. But when Ally changes into a whole different person literally overnight the fall of their senior year, Jane's suddenly alone—and very confused. Turns out, Ally has sold her soul in exchange for popularity—to a devil masquerading as a sophomore at St. Teresa's! Now it's up to Jane to put it all on the line to save her friend from this ponytail-wearing, cupcake-nibbling demon . . . without losing her own soul in the process.