Carlos Arnaldo Schwantes is St. Louis Mercantile Library Professor of History Emeritus at the University of Missouri–St. Louis. He is author or editor of twenty books, including Electric Indiana: The Rise and Fall of the World's Greatest Interurban Railway Center, 1893–1941, and (with Peter Hansen and Don Hofsommer) Crossroads of a Continent: Missouri Railroads, 1851–1921. He grew up in Greenfield and Indianapolis, Indiana, and now lives in Missouri. He has taught undergraduate and graduate history for exactly fifty years, sixteen of which have been at the University of Missouri–St. Louis.
""Railroad commercial art has a rich history that has long been underexplored. With Railroad Nation, Carlos Schwantes has provided an in-depth and fascinating study of how railroads have used visual imagery to sell their services and tell their stories.""—Scott Lothes, President and Executive Director, Center for Railroad Photography & Art