Italo Calvino was an Italian writer and journalist. His best-known works include the Our Ancestors trilogy (1952–1959), the Cosmicomics collection of short stories (1965), and the novels Invisible Cities (1972) and If on a winter's night a traveler (1979).

Invisible Cities is a novel by Italian writer Italo Calvino. It was published in Italy in 1972 by Giulio Einaudi Editore.