Evil has never been a stranger to Solomon. It has always been just an arm's length away; close enough to see, hear, and feel but too far away to touch. Solomon has never been afraid of flirting with death, but this time, death's come too close for comfort. A powerful force threatens to take the one thing Solomon cares about away. If he loses it, he loses everything. There's no going back now. There is one clear choice: kill the monster hunting him and rid himself of it for good. There's only one problem with that; nobody knows how to kill it.
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.