A Veil Between Two hearts :The last Vessel

Mara Hale is a spellbreaker — illegal, hunted, and very good at pretending to be ordinary. That ends the night a dying fae queen's soul fractures into her chest on a New York street, and the government agency built to erase people like her starts closing in. Karl Rhysserthe exiled Shadow Heir of an obsidian throne, cursed for centuries, carrying power as dark as hers is bright. He shouldn't save her. He does it anyway. Now two realms want them separated, an ancient Conclave is fracturing at its foundations, and something vast and patient beyond the Veil has been waiting forexactly this — two people choosing each other in defiance of cosmic design. Because the thing hunting them doesn't feed on power. It feeds on love freely given. And they just gave it exactly what it needed.