Abstract :
Based on the background of the problem, I identify the problem as follow:
Kino could not sell the pearl in the town, La Paz. It is because the dealers were
cheating on him. The dealers did not give the suitable prize for his pearl. It
insisted Kino to make a decision. Kino decided to sell his pearl in other town.
Then I assume that the theme is Kino's effort to achieve the American Dream
which is tragically ended.