[Machine Translation] This book thoroughly introduces the Jozankei Railway, which connected Jozankei to central Sapporo during the Taisho and Showa periods and was discontinued in 1969. The book contains more than 1,200 rare photos of nostalgic scenery along the line, station buildings and rolling stock from the 1930s and 1940s, and the ruins of the abandoned line that are being lost. It brings back to life the nostalgic Sapporo of those days, including the townscapes and people's lifestyles. This is a preserved edition with many illustrations such as completion drawings of station buildings and rolling stock, which are a must-see for railroad fans.