A Hard Line Between the Rios

In the aftermath of the War of Secession, lawlessness reigns between the Rio Grande and Nueces Rivers, with criminals committing heinous acts. Trace LaFon and Xavier Falcon return to duty with the Texas Rangers under Captain Leander McNelly, joining a newly formed Special Ranger Force tasked with restoring order in the tumultuous Nueces Strip. The times call for determined individuals ready to enforce the law and bring justice to a chaotic environment.