Just below Plutoria Avenue, and parallel with it, the trees die out and the brick and stone of the City begins in earnest. Even from the Avenue you see the tops of the sky-scraping buildings in the big commercial streets, and can hear or almost hear the roar of the elevated railway, earning dividends. And beyond that again the City sinks lower, and is choked and crowded with the tangled streets and little houses of the slums...FROM THE BOOKS.
Science fiction & fantasy