"Fog Orphan" (English: Oliver Twist), is British writer Dickens the practical novel which published in 1838. Take fog London as the background, narrated an orphan's pitiful life experience and the bitter experience, leading character Austria sets up to grow up in the orphanage, experiences the apprentice profession, flees from calamity difficultly, enters the nest of thieves by mistake, is also compelled with the vicious villain to be a companion, experiences innumerably bitter, finally under the good 。