Noelani. Coburn. Aagney. Everest. The names of these four 7th graders ring in the head of the principal of Acharya Academy, a relatively unknown school harboring a principal with questionable motives. Within each of the four aforementioned students lies a supernatural power that they've each tried hard to suppress. So hard in fact, that they're no longer aware of them. From day one of their lives they'd been handed a mission, to bring down the threatening company Rotech, who aims to bring all of their kind together to take down and enslave the human race. But when both the leader and heir of Rotech aren't who they were expected to be, the group is forced to choose; take advantage, or be taken advantage of.
In the epic conclusion to the Devil's Deal series, Freya has one final chance to discover the full potential of her own power, and to use it to restore balance in the universe - once and for all. After the destruction caused by Roisin, Ferya and Torix come to terms with their losses and mistakes... And prepare for a final battle that will change everything.