Amir and his Baba had to adjust to their life in America,though Baba didn't do well in it.For Amir, America was a place to bury his memories.For Baba, a place to mourn his.Days were passing away one after another,Amir and Baba bought a shabby bus to sell the second-hand products they bought from other places at a higher price.It seemed that it would never change until Amir met his princess Soraya Taheri,daughter of one of Baba's friends.He made every effort to get close to Soraya.But the gap between them was too difficult to cross,it was Soraya's father and the gossip.But he had no chance to continue their relationship,for it happened so immediately that Baba caught a cold , followed by a spot on his right lung ,which was turned out to be a kind of cancer.Baba refused to have the chemo,and still kept on his business in the flea market.Baba's physical condition gradually became more and more terrible.