The Optimist's Daughter is a profound exploration of familial bonds and self-discovery. The novel follows Laurel McKelva Hand, a young woman who returns to the South from Chicago when her father is on his deathbed in New Orleans.

After his passing, Laurel embarks on a journey back to her roots in a small Mississippi town. Accompanied by her father's naive and much younger wife, Fay, Laurel confronts the memories of her past.

In the solitude of her childhood home, she gains a deeper understanding of her parents and herself, making peace with her past to embrace her future.