In the setting of the beautiful, unspoiled Grand Canyon National Park, young and lovely Autumn Sky, a physician's assistant begins her second career as a national park ranger. Her adventures of serving the public will find Autumn caught in a web of three different men, whose paths will cross with hers: the debonair, yet dangerous Park Ranger, Blake Hampton, who works side by side with Autumn; the handsome kindhearted Human Resource Director of the park, Matt Higgins and the dark, alluring Native American, Joshua Foxfire, the law enforcement officer in Havasu Canyon. All three men are infatuated with Autumn, but she will only choose one for her beloved, lifelong partner. Who will capture Autumn's heart in the heat of the canyon?