There were no sleeping-cars in those days, nor vestibuled trains, nor even cars with stuffed easy-chairs in which one could lie back and make himself comfortable. No, indeed; there were no such luxuries as these for those who travelled by rail at that time. The passenger coaches were just long boxes, with low, almost flat roofs, like those of freight cars. Their windows were small, and generally stuck fast in their frames, so that they could not be opened. There was no other means of ventilation, except as one of the end doors was flung open, when there came such a rush of smoke and cinders and cold air that everybody was impatient to have it closed again.