XIII and Sam follow a clue from Sheridan to Green Falls, a small town where XIII may have grown up.As XIII begins to ask questions about himself and his father, who is a local reporter, XIII stirs up old secrets and modern-day violence.

Having learned in Bitterroot that he was trained for a corporate intrusion mission in Costa Verde, XIII and Jones head off to investigate. As they dig deeper into XIII’s possible involvement there, they make stunning discoveries.