On Halloween night, Dani slips into the wrong car at the city's forbidden underground race—Throttle of Midnight.

The engine purrs like sin. The man beside her? Deadly, gorgeous, and very much not human.

Silas is all dark hair, violet eyes, and sharp fangs he isn't supposed to bare on the track.

She only wanted the thrill of the ride. What she got was his hand on her thigh and his voice in her ear, ordering her to obey.

And once he tastes her, there's no going back.