Seth has spent the last ten years of his life looking for his missing brother. He never gave up, knowing his twin must be alive, he just had to be. What he didn't know was he would've been better off not finding Greg at all.
But he did, just not in the way he hoped. He found someone else occupying his brother's body, A demon by the name of Agares who is everything Greg wasn't, including a huge flirt even to his body's brother. Agares promises to help Seth on his search for his brother, just this time they were going to forgo the Earthly searches and go through Heaven, Hell, even Purgatory to find the missing soul of Greg Bowlen.
Seth wishes he stayed in bed that day.
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.