Suspense refers to the undeveloped plot or the prospect of the development of the characters in the novel, which makes the readers guess and expect the development and ending of the story. Setting up suspense in a novel could make the story more attractive and arouse the reader's interest and desire to explore. There were many ways to set up suspense, such as: 1. Set a seemingly impossible result to make the reader guess and expect. 2. Create a mysterious or unknown character to make the reader interested in his background and motives. 3. Place the turning point of the plot development on the key or mysterious characters to trigger the reader's speculation and exploration. 4. By describing the characters, places, and time in the story, the readers will have a misunderstanding or vague impression to stimulate their guesses and imagination. By cleverly setting up a suspense novel, it could make the readers resonate and think, and at the same time, it could also increase the tension and interest of the story.