The books on Thirties design were in the trunk; one of them contained sketches of an idealized city that drew on Metropolis and Things to Come, but squared everything, soaring up through an architect’s perfect clouds to zeppelin docks and mad neon spires. That city was a scale model of the one that rose behind me. Spire stood on spire in gleaming ziggurat steps that climbed to a central golden temple tower ringed with the crazy radiator flanges of the Mongo gas stations. You could hide the Empire State Building in the smallest of those towers. Roads of crystal soared between the spires, crossed and recrossed by smooth silver shapes like beads of running mercury. The air was thick with ships: giant wing-liners, little darting silver things (sometimes one of the quicksilver shapes from the sky bridges rose gracefully into the air and flew up to join the dance), mile-long blimps, hovering dragonfly things that were gyrocopters...