Retribution of the Changed — Angelique S. Anderson

In the third and final book in the Redemption Series, many have lost all hope of ever being rescued. The Hunter has taken many, many lives. Families have been torn apart, and 'The Changed Ones' have been almost entirely wiped from the Earth. In this heartbreaking conclusion, Castiel and Evie will part ways one final time. Each doing their part to protect what is left of the human race and 'The Changed Ones.' Castiel journies to Terra Enim, for a final encounter with the Hunter. Life, Love and the world hang vicariously in the balance. Only one victor can remain.