Which novel is written by Vladimir Nabokov?

Vladimir Nabokov is best known for his literary work "Lolita," which was published in 1955. The novel tells the controversial story of Humbert Humbert, a middle-aged literature professor, and his obsession with a twelve-year-old girl, Dolores Haze, whom he nicknames "Lolita." "Lolita" is lauded for its intricate prose, narrative style, and the complex themes it explores, including obsession, manipulation, and the nature of love.

The other options are notable works, but they were written by different authors: "A Tale of Two Cities" is a historical novel by Charles Dickens, "Little Women" is a coming-of-age novel by Louisa May Alcott, and "Heart of Darkness" is a novella by Joseph Conrad. Each of these works has significant literary merit, but they do not belong to Nabokov's oeuvre.