The Spectator and the Topographical City examines Pittsburgh's built environment as it relates to the city's unique topography. Martin Aurand explores the conditions present in the natural landscape that led to the creation of architectural forms; man's response to an unruly terrain of hills, hollows, and rivers. From its origins as a frontier fortification to its heyday of industrial expansion; through eras of City Beautiful planning and urban Renaissance to today's vision of a green sustainable city; Pittsburgh has offered environmental and architectural experiences unlike any other place. Aurand adopts the viewpoint of the spectator to study three of Pittsburgh's “terrestrial rooms”: the downtown Golden Triangle; the Turtle Creek Valley with its industrial landscape; and Oakland, the cultural and university district. He examines the development of these areas and their significance to our perceptions of a singular American city, shaped to its topography.

In From the Steel City to the White City, Zachary Brodt explores Western Pennsylvania’s representation at Chicago’s Columbian Exposition, the first major step in demonstrating that Pittsburgh was more than simply America’s crucible—it was also a region of developing culture and innovation. The 1893 Columbian Exposition presented a chance for the United States to prove to the world that it was an industrial giant ready to become a global superpower. At the same time, Pittsburgh, a commercial center that formerly served as a starting point for western expansion, found itself serving as a major transportation, and increasingly industrial, hub during this period of extensive growth. Natural resources like petroleum and coal allowed Western Pennsylvania to become one of the largest iron- and steel-producing regions in the world. The Chicago fairgrounds provided a lucrative opportunity for area companies not only to provide construction materials but to display the region’s many products. While Pittsburgh’s most famous contributions to the 1893 World’s Fair—alternating current electricity and the Ferris wheel—had a lasting impact on the United States and the world, other exhibits provided a snapshot of the area’s industries, natural resources, and inventions. The success of these exhibits, Brodt reveals, launched local companies into the twentieth century, ensuring a steady flow of work, money, and prestige.

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Before Renaissance examines a half-century epoch during which planners, public officials, and civic leaders engaged in a dialogue about the meaning of planning and its application for improving life in Pittsburgh.Planning emerged from the concerns of progressive reformers and businessmen over the social and physical problems of the city. In the Steel City enlightened planners such as Frederick Law Olmsted, Jr., and Frederick Bigger pioneered the practical approach to reordering the chaotic urban-industrial landscape. In the face of obstacles that included the embedded tradition of privatism, rugged topography, inherited built environment, and chronic political fragmentation, they established a tradition of modern planning in Pittsburgh.Over the years a melange of other distinguished local and national figures joined in the planning dialogue, among them the park founder Edward Bigelow, political bosses Christopher Magee and William Flinn, mayors George Guthrie and William Magee, industrialists Andrew Carnegie and Howard Heinz, financier Richard King Mellon, and planning luminaries Charles Mulford Robinson, Frederick Law Olmsted Jr., Harland Bartholomew, Robert Moses, and Pittsburgh's Frederick Bigger. The famed alliance of Richard King Mellon and Mayor David Lawrence, which heralded the Renaissance, owed a great debt to Pittsburgh's prior planning experience. John Bauman and Edward Muller recount the city's long tradition of public/private partnerships as an important factor in the pursuit of orderly and stable urban growth. Before Renaissance provides insights into the major themes, benchmarks, successes, and limitations that marked the formative days of urban planning. It defines Pittsburgh's key role in the vanguard of the national movement and reveals the individuals and processes that impacted the physical shape and form of a city for generations to come.