Liu Da-Jen(1939- ) was born in Jiang-Si, later followed his parents to Taiwan because of the National-Communist parties' domestic war. After finished his college education in Taiwan, he went to the United States for advanced study, and stayed and worked there afterwards. In the spare time during his stay, he had written a lot of novels. From the first title ”Red Earth Image” to mid-term ”Evening Breeze”, using the characters of father and son as a subject in his novels, he had skillfully demonstrated the generation gap and the ethics of human relationship. His works even reflected the challenge and difficulty lay between the two sides of Taiwanese Strait, and further expressed his deep concerns for the nation's future and its political reality as a writer. Whether it is a short piece or a novel, he had always presented his complicated and thorough thought. In the descriptions of the details in live as well as the exploration of its true meaning, he had done a remarkable job. This paper will try to further discuss this subject in order to emphasize his great achievement in novel writing.