i am going to give you some good books to help you improuve your english
american literature
http://rapidshare.com/files/44593586...Literature.pdf

encyclopêdia of literature and criticism
http://rapidshare.com/files/44594203....Criticism.pdf

twentieth century britain
http://rapidshare.com/files/44594400...troduction.pdf
modern british economy
http://rapidshare.com/files/44594580...it_economy.PDF

Charles Dickens (Bloom's Modern Critical Views), Updated Edition

http://ifile.it/9zmxq4/ebooksclub.or...j953x63x55.pdf
http://ifile.it/y7s34b/ebooksclub.or...j953x63x55.pdf
http://ifile.it/135sd7/ebooksclub.or...j953x63x55.pdf
http://ifile.it/h65dbz/ebooksclub.or...j953x63x55.pdf
http://ifile.it/lzxfws/ebooksclub.or...j953x63x55.pdf