“Surprising and incredibly satisfying” (Taylor Jenkins Reid): Mia has recurring dreams about a mysterious stranger — and when she moves to a small town, they meet… “Brought me to tears. I read it in one long gulp and didn’t want it to end” (New York Times bestselling author Jill Santopolo).

On a quest to save the hell’s angel that trained her beloved mentor, young doppelgänger Doodlebug must defeat a host of malevolent dragons, devils, and demons in this exhilarating ride through the underworld.