Italo Calvino - The Daughters of the Moon

What happens on the earth when a moon dies is not easy to describe; I’ll try to do it by referring to the last instance I can remember. Following a lengthy period of evolution, the earth had more or less reached the point where we are now; in other words, it had entered the phase when cars wear out more quickly than the soles of shoes. Beings that were barely human manufactured and bought and sold things, and cities covered the continents with luminous color. These cities grew in approximately the same places as our cities do now, however different the shape of the continents was. There was even a New York that in some way resembled the New York familiar to all of you, but was much newer, or, rather, more awash with new products, new toothbrushes, a New York with its own Manhattan that stretched out dense with skyscrapers gleaming like the nylon bristles of a brand-new toothbrush.