After the death of her father, Sabrina Bishop feels a sense of relief that he's gone.
No longer will he be able to abuse her mother mentally or physically, and just maybe her mother might grow to see what he'd done to her was wrong. But with the death of Jim Bishop, Sabrina is now responsible for her mother's well-being since Ruby can't read or write and has lived a sheltered life. But Ruby has a very small comfort zone in rural West Tennessee, and that means she can't come live with Sabrina in Atlanta. Besides, Sabrina's job as an award-winning news photographer keeps her traveling around the globe most of the time.
As she tries to make suitable plans for her mother's future, Sabrina offers to take Ruby on a road trip to expose her to a world she's never seen. As they travel to sites such as Mount Rushmore, Yellowstone National Park and the Gulf Coast of Florida, the trip becomes a journey of unexpected healing and self-discovery not only for Ruby, but for Sabrina as well.