Dead Lawyer. Drugs. Dormant Volcano? Disgraced former prosecutor Luna Cruz has one chance at redemption, defending her only client and only friend, Jen Song. Jen is a legal secretary accused of killing her boss and leaving him atop an Albuquerque volcano. During the investigation, Luna uncovers a conspiracy involving lawyers and illegal prescription drugs coming across the border. Luna journeys into Texas, and then down to Mexico only to find hat her friend might be the real volcano and she's ready to erupt.