Antionette Lancaster lost her parents in a fire when she was really little and she's had anger issues all her life. But one day she let's her anger get to her and realizes she has powers unlike any she's seen. She learns that she's part demon and part human and that she has to claim her throne before she turns 18. Not to mention she has to deal with God's angels and Lucifer's demons trying to kill her at every turn. She teams up with an angel with a heart of gold, a boy with an insane family history, and a demon with a broken soul to stop angels and demons alike from enslaving the human race and prove to the world that what we learn is good can be evil, and that what we know to be evil, can have a heart.
Ever since Lucifer was cast out of heaven, the world was divided between good and evil. The pure angels of heaven, and the vicious demons of hell. But there was one place that wasn't good, nor evil. Earth. It was a constant battle ground for the angels and demons, fighting for control. Fighting for what was said to be good, and what was taught to be evil. With all this fighting, however, many of them, angels and demons alike, fell for the humans of Earth. When one fell for a human, whether they were of heaven or hell, their life would change forever. They were considered criminals, and killed for their crimes. If they were lucky, they would simply be stripped of their powers and forced to live as a human. However, one demon was different. One demon changed everything.
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.