Prosecutor Sophie Dawson's first job in the White Collar division of the Fulton County D.A.'s office is to build a case against a local bank employee who may be cheating clients. When she becomes the only witness to a double homicide involving a vengeful gang, her world is turned upside down. Former Atlanta police officer turned private security guard Cooper Knight is hired to ensure that Sophie is kept safe. The gang will stop at nothing to keep her from testifying. Can Cooper keep her safe-- without being distracted by their growing attraction?