Every single time Cassandra finds her brother, an old evil always separates them, erasing all memories of each other from each past life, except for one, fuzzy memory... Four centuries she's been looking, and for eternity their curse will continue. Her one and only memory from her last life was that her brother finally knew how to stop the darkness. Before they could vanquish it, the evil sent them on to their next lives. Thirteen and a half years later, when Cassandra Whitlock finally finds her brother once more (with the help of a few new friends), she is discovered to be a clairvoyant. In her visions, disaster reigns supreme. This time, when the old evil re-emerges, Cass worries that when they are finally separated, it will be forever.
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.