Leaflet; How to cross London, 1939

A leaflet intended to highlight mainline stations for people crossing London to travel between them, including a version of Underground map designed by H C Beck. All the Underground lines and station names are printed in black on a white background. Main line stations are represented by red rectangles and the station names are also printed in red. The Waterloo & City Railway is marked as a black broken line. On the other panels of this leaflet there are details of how to get from main line stations to places in London, and there is also a list of places of interest. The front cover has a red border and a London Transport roundel with a red circle and black UndergrounD bar.