Westworld Blood Oath by Thom Young

In the distant future past, a tyrannical federal government controls a hell hole known as Westworld known as Westland to locals. A ruthless band of outlaws called the Banditos have crushed the Rebel army, but there remain a few pockets of resistance. One of these rebels is a young gunslinger named Lane Grayson, who wants his own brand of revenge. A whore named Rosa must fight for her life as she embarks on a career she never chose. Her ruthless boss will do anything to make her suffer, but is struggling with his living nightmare. A sadistic general indulges his sick fantasy, as a corrupt gambler joins the wild and unpredictable circuit with his partner in crime.