It's an action-packed duel in the desert! The Bonneville is out of commission and our heroes are pinned down by The Bad Habit...and the blazing desert sun! Can Estrella and Everitt hold off the shotgun-wielding Sisters of Mercy? Can Vamp survive an all-out war against Abaddon-the Black Queen of the Abyss? And what role does The Monster Cop and his film school dropout nephew have to play in all of this?