Jack London,
The People of the Abyss
(1903)
“ They are a new species, a breed of city savages. The streets and houses, alleys and courts, are their hunting grounds. As valley and mountain are to the natural savage, street and building are valley and mountain to them. The slum is their jungle, and they live and prey in the jungle. The dear soft people of the golden theatres and wonder-mansions of the West End do not see these creatures, do not dream that they exist. But they are here, alive, very much alive in their jungle. And woe the day, when England is fighting in her last trench, and her able-bodied men are on the firing-line! ”

