Scout Moore, the ever-adventurous ranger of her own backyard, takes on Great Smoky Mountains National Park in her latest outdoor adventure. Scout and her family go on an epic quest for the "sacred harp" in one of America's greatest parks. Along the way, they spot giant elk and slithery salamanders, befriend a local girl by the name of Jolene, hike the trails, and go for a dip in a swimming hole. In the end, they discover that the "sacred harp"...