A dangerously seductive supernatural romance where a woman marked for damnation discovers that the monsters stalking her may be impossible to resist—and desire could cost her more than her soul.

Hazel Lewis has a serious problem.

The dying man who hired her turned out to be a serial killer under a demonic contract…and hers is the soul he intends to exchange for his own. Now a demon’s mark is spreading beneath her skin, awakening hungers she doesn’t understand and thinning the veil between her world and everything that prowls beyond. Worse, the now-dead killer hasn’t gone anywhere. He’s waiting inside the darkness tethered to her soul, ready to take possession of her body the instant she dies.

So Hazel runs.

She disappears into a lonely house far from anyone she might hurt, determined to master the thing growing inside her before it consumes her. Solitude should make that easier. Instead, Hazel discovers she’s anything but alone.

There’s the relentless reporter who knows too much and refuses to stop digging. The dangerously tempting neighbor whose easy smile and undeniable chemistry make Hazel want things she has no business desiring.

And then there’s the man outside her window. Every night, he stands beyond the glass. Watching. Waiting. His eyes glow red in the darkness, and Hazel knows she should be terrified of whatever he is.

Instead, he makes her desperate for more.

Before the séance, Hazel thought she understood the supernatural. Now she’s discovering an entire world built on bargains, blood, desire, and monsters beautiful enough to make damnation feel like temptation.

And she may be running out of the strength to fight its irresistible pull…