18 year old Trinity and her twin sister Destiny have always been the complete opposites, growing up in a little town full of happy people, smiling faces, barking adorable dogs, sunny days with a radiant blue sky, sounds pretty typical to you. Right? To one day waking up to find her father missing and her sister sleeping on her bed not knowing what is real from make believe, seems to be the issue of the century. Trinity has never dealt with such a crisis before. Where has her father gone, and what are those papers with some foreign language written all over mean? Could this lead to her fathers mysterious disappearance? Why does her sister suddenly have this strange illness where she thinks she's in a fantasy world? Could exploring her sisters mind unlock the secrets of who her father truly was? What is this specimen that her father has been studying...that's odd, it looks like her..Who knew meeting a boy, and developing feelings for him could change everything in one girls life?
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.