Ball,(Don) and Roger E. Whitaker ‘Decade of the trains the 1940s’

This is mainly about American trains and mainly about the engines at that, though it has some items of interest:
The stations with the servicemen’s lounges
The posters
The complexity of running a railway system
The clothes of the passengers
The mixture of white and black steam coming from the engines How the needs of the war dominated the activity of the railways