William Cronon's Nature's Metropolis - Chicago and the Great West

Nature's Metropolis, then, is a work in which the rise of Chicago is explained by generating alternative possibilities, and one that uses a rigorous study of the evidence to decide between competing solutions to the problem. It is also a fine work of interpretation, for a large part of Cronon's argument revolves around his attempt to define exactly what is rural, and what is urban, and how the two interact to create a novel economic force.