Gone with the Wind is a sweeping romantic story about the American Civil War from the point of view of the Confederacy. In particular, it is the story of Scarlett O'Hara, a headstrong Southern belle who survives the hardships of the war and afterward manages to establish a successful business by capitalizing on the struggle to rebuild the South. Throughout the book, she is motivated by her unfulfilled love for Ashley Wilkes, an honorable man who is happily married. After a series of marriages and failed relationships with other men, notably the dashing Rhett Butler, she has a change of heart and determines to win Rhett back.

Source: Britannica