“Railroad Signatures Across the Pacific Northwest” by Carlos Arnaldo Schwantes is a 359-page hardcover book published by the University of Washington Press in 1993. The author explores the history and impact of railroads in the Pacific Northwest region of the United States, providing insights into the transportation and historical significance of this area. With a focus on transportation and history, Schwantes delves into the role of railroads in shaping the state and local economies of the Pacific Northwest. The book features illustrations and weighs 68.8 ounces, making it a substantial and informative read for those interested in the history of the region.