Charles dickens (Charles Dikens, 1812-1870), is a famous British novelist, a famous critical realist writer of the 19th century, and the most popular writer in the 19th century Britain. His works are famous for his interesting humor and irony writing, his detailed and nuanced psychological analysis, and his subtle combination of realistic description and romantic felling. His 14 great works that reveal and criticize British social problems raise a new height of realism in the UK and the world literary history, honored by later generations as the beacon that calls on the people back to the laughing and love"", and the most prominent representative of critical realism. Marx puts him and his contemporaries such as the famous British writer Thackeray as ""a number of prominent British novelists. David Copperfield is Dickenss most important and longest work that spends the most effort.