"Born in 1888 and killed during World War I, Antonio Sant'Elia was an Italian visionary architect who brilliantly anticipated in his remarkable sketches and futurist manifesto many of the characteristics of the great metropolises of the modern age. His drawings, which are practically all that remains of his work, include revolutionary cityscapes with setback skyscrapers, overpasses for pedestrians, and traffic lanes; power plants that express both...