The prince and pauper is the American writer Mark Twain's masterpiece. It describes the prince Edward and pauper Tom through a mistake to each other in the accidentally change places, the prince into a pauper, pauper became a prince. Tom was wearing pauper prince in the palace of the clothes, but also enjoy the splendor in the new king of England. Prince Edward is the true and wandered out, suffer poverty and the beggar's bullying and sarcasm. In good horton's help, prince Edward had many dangers rectification of his bad habits, finally returned to the palace. While Tom in the pauper his conscience will not belong to his throne to the real prince. Thereafter, Edward became a merciful prince, and his people live a happy life together. The story is extremely rich imagination, humorous, bring in children's happiness, but also can stimulate child's imagination and to purity, kindness, goodness and yearning.