Elevators and the Vertical Price of Office Space
 Commuting Methods and Housing Prices
 Manufacturing: Labour vs. Freight Costs
 Gas Taxes: Suburbs vs Central City
 Urban Sprawl in Europe
 Urban Sprawl in Europe: Spain
 Urban Sprawl in Europe: Costs
 Was the Monocentric City a Fluke?
 By Land and by Air
 Bigger Prize for the Tallest Building