What is the fine-grained topic of the following text: Set in New Orleans and on the Louisiana Gulf coast at the end of the 19th century, the plot centers on Edna Pontellier and her struggle to reconcile her increasingly unorthodox views on femininity and motherhood with the prevailing social attitudes of the turn-of-the-century American South. Only return the topic.
Edna Pontellier's struggle with femininity and motherhood in the late 19th century American South