Invisible CitiesBy: Italo Calvino Fifty five fictional cities, each described in beautiful detail each with a woman's name In Invisible Cities Marco Polo conjures up cities of magical times for his host, the Chinese ruler Kublai Khan, but gradually it becomes clear that he is actually describing one city: Venice. As Gore Vidal wrote 'Of all tasks, describing the contents of a book is the most difficult and in the case of a marvellous invention like Invisible Cities,