After a car accident strands them at opposite ends of the Blue Ridge Parkway, eleven-year-old Abby and her beloved sheltie Tam overcome months filled with physical and emotional challenges to find their way back to each other. Interest Level: 3-6 Reading Level: 4.9 ATOS Book Level: 4.5 AR Interest Level: MG AR Points: 9 AR Quiz: 143122EN Reading Counts Level: 4.2 Reading Counts Points: 14 Lexile Measure: 670.