A Murder of Queens by May Sage — book slip

In the aftermath of Night Hill's devastation, Eirikr is finally free from his centuries-long imprisonment, but the cost is high. Greer Vespian, once his hope for redemption, lies cold and lifeless, her soul at the mercy of their enemies.

As Eirikr seeks to settle old scores and face new adversaries, he hopes to repay the dying witch for her sacrifice. Meanwhile, Greer, determined to reclaim her fate, is willing to fight anyone, even Eirikr, to earn her freedom.

A Murder of Queens is the final installment in the After Darkness Falls series of standalones.