Volume 2: "U7 - Berlin" is the next release continuing the successful
product series " World of Subways" introducing famous subway lines around the world to all subway enthusiasts
With a coverage of 31.8 km (19,8 miles) and 40 stations the U7 is not only the longest of all Berlin subway lines but also the line with the most stations and the longest journey time. Built from 1924 to 1984 this large profile line runs completely underground, through a total of 5 districts of the German capital and even goes underneath the rivers Spree and Havel as well as the Teltow and the Westhafen canal.
More of its history can be found here >>>