《雾都孤儿》以雾都伦敦为背景，讲述了一个孤儿悲惨的身世及遭遇，主人公奥立弗在孤儿院长大，经历学徒生涯，艰苦逃难，误入贼窝，又被迫与狠毒的凶徒为伍，历尽无数辛酸，*后在善良人的帮助下查明身世并获得了幸福。《雾都孤儿》描写了善与恶、美与丑、正义与邪恶的斗争，赞扬了人们天性中的正直和善良，也揭露抨击了当时英国慈善机构的虚伪和治安警察的专横。

CHAPTER 16 RELATES WHAT BECAME OF OLIVER TWIST, AFTER HE HAD BEEN CLAIMED BY NANCY