<p>The Story of Houston has not proved an easy one to write. A city is in many respects a conglomeration of units rather than an aggregate of unities. the units are of character so varying that it is hard to reduce them to a common denominator. Municipal consciousness is vague and much that happens in the development of a city seems to be fortuitous rather than teleological. Yet Houston has in many respects grown to formula and plan and has often...