Grace was practically raised at the historic airfield, where her father works long hours as a mechanic. Set at the base of the Rocky Mountains, she and her older brothers have spent many summers exploring the surrounding hills and prairie lands, stirring up adventure with their imaginations while their father toiled away. This summer, Grace must find ways to pass the time alone. She is spiritless until she discovers the abandoned twin-engine airplane parked on the ramp and her curiosity about the timeworn beauty begins to grow. Suddenly Grace realizes that she is embarking on the greatest journey of her life as she unravels the secrets of the old Beech 18...