Amazing & Extraordinary London Underground Facts takes you from the famous roundel symbol and standing on the right of the escalators, to the instantly recognisable and hugely influential route map. This title helps to discover the tales of the building of the first lines in the mid-nineteenth century and the steam trains that ran along them, the ever expanding network of routes, the abandoned ghost stations, the notorious incidents and colourful characters that have all played a part in the amazing and extraordinary history of the London Underground.