North American Railroads: The Illustrated Encyclopedia

North American Railroad Family Trees: An Infographic History of the Industry's Mergers and Evolution

Caboose

Vintage Diesel Power

Alco Locomotives

Railroad Signaling

Rails Around the World: Two Centuries of Trains and Locomotives

Coal Trains: The History of Railroading and Coal in the United States

Streetcars of America

Streetcars of America