No Man Left Behind An Iris Williams and Annette Toni novel - R G Miller - Bog

He was left to die in the steaming jungles of Vietnam by his commanding officer and the rest of his battalion back in 1975...they shouldn't have done that. Forty years later. Homicide Detective Iris Williams and her partner Detectives Annette Toni are assigned to a case where the victims are left in the most bizarre manner. The killer's hiding place is somewhere in the abandoned subway tunnels under New York City. Detective Iris Williams must overcome her fears and venture into the rat infested tunnels to apprehend the most diabolical serial killer she'd ever faced... A serial killer that will literally change her life forever. The media is calling him, Th Piggyback Killer.