Quarry's War #3 (Titan, 2018)

In Vietnam, Quarry and his spotter, Lance Corporal Roberts, were assigned to terminate a local torturer known as the Dragon Lady, but Quarry's bullet went wide, leaving her with a scar and her life. Now back home after the war, working as a professional hit man, Quarry receives his next assignment – and it's to terminate his old platoon-mate.