Seek the map and social situation of London at the end of 19.

For London at the end of 19, although it was the last rich era of the British Empire. But there is a big gap between the rich and the poor. The poor have no food, water or shelter, while the rich have the opposite. The law and order is very poor. Maybe thieves will come to rob money or something during the day, and kidnapping is also possible. London at the end of 19 has a very important thing for social security and people.