Court of Ruin. Hearts of the Hollow Court, #4

He's her bond. Her weakness. Her only chance at peace. And he's behind enemy lines. As war tears through the fae realm, Seren Elowen faces her most harrowing mission yet: rescuing Kael Thornhart from the very court that once commanded his loyalty. But time is running out, and every path to Kael is littered with betrayal, sacrifice, and shadows too dark to face alone. The Hollow Court is splintering.
The magic keeping the realms apart is unraveling. And as Seren's power surges beyond control, she must walk the razor's edge between savior and destroyer. Kael knows what's coming-and what it could cost. But he's not sure Seren is ready to pay the price. With allies turning and enemies rising, the bond they once trusted may be the one thing that dooms them both. In this penultimate installment of the Hearts of the Hollow Court series, love is tested, power is unleashed, and destiny demands blood.
For fans of epic romance, brutal twists, and heroines who burn worlds to save what they love.