At long last, the dramatic finale, as "New York Times" bestselling author Vicki Pettersson returns with her sixth explosive supernatural Zodiac novel of superheroes and dark adventure set behind the scenes of Sin City.

Las Vegas socialite and otherwordly avenger Joanna Archer gave up everything when she embraced mortality—abandoning her powers and altering her destiny to save a child . . . and a city. Now her former allies are her enemies—and her enemies have nothing to fear.

Yet still she is bound to a prophecy that condemns her to roam a nightmare landscape that ordinary humans cannot see and dare not enter. And a beast is on her trail—an insane killer blinded by bloodlust, who's determined to rip much more from Joanna than merely her now-fragile life. Survival is no longer an option in this dark realm where good and evil have blurred into confusing shades of gray—unless she can gather together an army of onetime foes and destroy everything she once believed in.

They’re the last defenders of humanity, the lone wolf bad boys— and girls—who do dark deeds for the right reasons. Modern day knights who are sexy, funny, mad, bad and dangerous to know because they do what most of us only dream about…and get away with it. In this all-star collection, nine of today’s hottest urban fantasy authors bring us original stories of supernatural, modern day knights that will have readers clamoring for more!

Joanna Archer has reluctantly accepted the roles destiny assigned her: Avenger, Savior ... Destroyer. On the surface she's a sexy, sophisticated socialite, at home among the beautiful people of the Las Vegas upper crust. But Joanna Archer inhabits another world: a place ordinary humans can't see and could never enter ... a dangerous dimension where an eternal battle rages between the agents of Light and Shadow. And Joanna is both. She never asked for the mantle that's been thrust upon her, but she will not abandon it now that it's hers. Stalked by an enigmatic doppleganger from a preternatural realm, Joanna can feel the Light failing – which is propelling her toward a terrifying confrontation with the ultimate master of evil, the dark lord of Shadow: her father. Vegas is all about winning big – or losing everything. To save her friends, her future, her worlds, Joanna Archer will now have to gamble it all by fully embracing the darkness inside her.