Texas Ranger (and part Native American) Rachel Blackwood, fierce and resilient, must cross the harsh Texas landscape while tracking the most notorious serial killers. Along the Rio Grande in a quiet border town, a string of murders is initially dismissed as part of a smuggling operation. Yet as Rachel delves deeper into the investigation, she begins to unravel a sinister web of secrets that strikes too close to homeleading her to the very ranch where she grew up...M.F