The spread of literacy which took place in the XIXth century in Britain, thanks to compulsory education and the new developments of the printing press marked a turning point in the history of literature. Here are two interesting links if you are interested in this fascinating period:
*The Victorian web, where you'll find great information about:
Cultural contexts
Literature
Science and Technology
The Visual Arts
Music, Popular Entertainment, and Theater
*the history of the press in the XIXth century, with lots of details about the printing industry in those times.