She's never been so far from home. And never so close to a killer.<BR/><BR/> Private investigator Olivia Knightley has finally pressed pause on her busy schedule and regained some work-life balance - for the next three weeks. The ink on her divorce papers is barely dry, so she promises to take her sixteen-year-old daughter Amy travelling across the US. But no sooner than they arrive at a campground populated with other 'van lifers' and nomads, they discover a violent murder scene that shakes the community.<BR/><BR/> Enter special agent Jack Tyler, head of the Investigative Services Branch - known to some as the FBI of the National Park Service. He leads the bare-bones taskforce handling the most complex crimes committed on National Park land. Jack has been tracking this killer for months to no avail. <BR/><BR/> Olivia knows she might just be the silver bullet he's been looking for. She's used to running things her way, however, not pausing to explain hers