What is the difference between the original sentence and the new one?

Rewritten sentence: He is an excellent novelist whose works are full of deep thinking and unique imagination. He is a novelist with deep thinking and unique imagination. His works are full of imagination and deep thinking. His works are full of deep thinking and unique imagination, which makes people unable to help but immerse themselves in his stories. His works are full of imagination and deep thinking, immersing people in his stories and thinking deeply about human nature and the theme of the story. Compared to the original sentence, the reworded sentence emphasized the depth of thought and uniqueness of the work. The readers could understand the meaning of the work more deeply and were more easily attracted by the story. The original sentence emphasized the imagination of the novel and the attraction of the plot to make it easier for the readers to enter the story situation.