If she falls in love, there'll be hell to pay...Billie Cross isn't afraid of anything. A quick witted, sarcastic trouble maker, she knows how to rock a good lipstick, a pair of heels...and a sharp dagger. Billie has one of the most dangerous-and secretive-jobs in the world, but someone's got to hunt demons. And Billie is very, very good at it.But a random run-in on the streets of Pittsburgh has Billie's head out of the game. Because she can't stop thinking about the mysterious, smoldering woman in the leather jacket with the wicked grin: Jet. Billie can't get tangled up in a relationship; it's too dangerous. But a one-night stand sure as hell sounds like a good time. Only thing is, one night turns into something much, much more. Billie swore she'd never let anyone close to her ever again: she was done with getting her heart broken, and yet now she's fallen for Jet with her whole heart.But if Billie finds out who-and what-Jet really is, there'll be more than a broken heart on the line. There'll be hell to pay.