The House of Mirth by Edith Wharton

Set in the backdrop of New York's high society during the turn of the 20th century, the novel follows the life of Lily Bart, a beautiful but impoverished woman of social standing. As she navigates the pressures and expectations of her social circle, Lily grapples with the need to secure a wealthy husband to maintain her lifestyle. However, her romantic inclinations and her desire for personal freedom come into conflict with societal norms, leading to her tragic downfall.

The 220th greatest book of all time