Revenge and Ruin (The Bone Moon Trilogy, #2)

Keep me like your darkest secrets…

Katerina Ivanova has done the unthinkable. She's rescued her Shadow from the Underworld and struck a perilous bargain: six fleeting months with him in the world of the living before he must return to Sammael's realm…and Elena's cruel grasp. Katerina will stop at nothing to break Niko's curse, banish the Darkness forever, and claim the future they've both bled for.

But Niko hasn't come back unchanged. His curse has left its mark, granting him a power as dange...