Nana is a novel by the French naturalist author Émile Zola. Completed in 1880, Nana is the ninth installment in the 20-volume Les Rougon-Macquart series. Nana tells the story of Nana Coupeau's rise from streetwalker to high-class cocotte during the last three years of the French Second Empire. Nana first appears in the end of L'Assommoir (1877), an earlier work of Zola's Rougon-Macquart series, in which she is portrayed as the daughter of an abusive drunk; in the conclusion of that novel, she is