Lucas Stonecoat/Edge Books in Order

A popular computer game appears to inspire a series of real murders, forcing police psychiatrist Meredyth Sanger to investigate the connection. She enlists former detective Lucas Stonecoat to help trace the boundary between virtual violence and crimes on Houston's streets.

Houston detective Lucas Stonecoat and police psychiatrist Meredyth Sanger hunt a predator known as the Snatcher. Targeting teenage outsiders, the killer exploits vulnerable young people whose disappearances draw the investigators into another dangerous confrontation on the city's streets.

Houston detective Lucas Stonecoat investigates mutilated women whose bodies bear Native American pictographs. Working with psychiatrist Meredyth Sanger, he faces a killer called the Scalper while prejudice, competing cases, and troubles within his personal life complicate the pursuit.

Pieces of young women's bodies arrive for detective Lucas Stonecoat and psychiatrist Meredyth Sanger, drawing them into a killer's grotesque game. Their investigation pits the couple against predators whose intimate partnership makes the danger increasingly personal.

Retired FBI medical examiner Jessica Coran joins Cherokee detective Lucas Stonecoat in Houston to pursue the Carver, a serial murderer mutilating victims. Their hunt leads toward an impoverished reservation and the Devil's Spine while Jessica struggles with a personal loss.

Cherokee detective Lucas Stonecoat hunts a serial murderer of children with help from FBI profilers and his wife Meredyth Sanger. Repeated failures of the justice system push him toward a personal plan whose consequences could threaten everyone he values.