It is said that blood is thicker than water. But, it can also be very slippery.
In a world full of greed, power and vengeance, where do your loyalties lie?
Rosalind Knightley, a powerless Witch, is from that world. In which she learns the hard way, that only the powerful and the fittest survive.
But killing does not require power, just skill.
Her job as an assassin is on the line when the Vampire she was in charge of interrogating about the mass murders in the city of Manhattan goes missing.
Her search for him reveals that the slaughters in New York are only the beginning. Something greater and far more dangerous looms on the horizon and Rosalind will find herself in the centre of it all.
Her quest for answers will lead her deeper and deeper into a world driven by the lust for power and vengeance.
Rosalind will soon learn that some things that are better left unknown and that the truth can be deadly.
Some secrets are meant to be kept and sometimes, ignorance really is bliss...
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.