Tritonia

In late 19th-century New York, high society places great demands on a woman—she must be beautiful, wealthy, cultured, and above all, virtuous, at least on the surface. At 29, Lily Bart has had every opportunity to marry successfully within her social class, but her irresponsible lifestyle and high standards lead her further and further down the social ladder. Her gambling debts are catching up with her, and an arrangement with a friend's husband causes society to begin questioning her virtue.
The House of Mirth is Edith Wharton’s sharp critique of an American upper class she viewed as morally corrupt and relentlessly materialistic.

EDITH WHARTON [1862–1937], born in New York, made her debut at the age of forty but managed to write around twenty novels, nearly a hundred short stories, poetry, travelogues, and essays. Wharton was nominated for the Nobel Prize in Literature three times: 1927, 1928, and 1930. For The Age of Innocence [1920], she was awarded the Pulitzer Prize in 1921.