Once a year, every year, a fifteen year old child from each of the seven villages is given away as a sacrifice to the demons in exchange for a bit of food and protection. The demons choose their sacrifice and bring them to the Demon Lands, a dark world full of werewolves, vampires, and many more horrifing creatures. No one knows what happens to the seven, for none ever return. Seeta Occeli is chosen from the Fifth Village, and she is set on escaping. But as she meets the seductive creatures of the Demon Lands, will she really want to?
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.