Soul of Salvation by Ali Stuebbe

In the aftermath of the battle at the Court of Ashes, Emma’s sacrifice for salvation thrusts her into a dark realm where the God of Darkness demands a grim price for her newfound power.

The fate of the world hangs in the balance,
A God is harboring dark secrets,
And a mate refuses to lose again.
The darkness’ hold on her makes her hunger for death, until a predestined bond beckons her and conflicts the monster she has become. Emma must follow through with a world-altering task, or decide if she wants to break free from the vice of her powers, for the sake of all she loves.
Then, a profound truth changes everything, testing her strength to bring light to a dark reality. Will Emma endure the burdens of her task or will she sacrifice her heart to protect those she holds dear?
Will she choose love over darkness?