White Night Walk was one of the most famous detective novels in Japan. The novel tells the story of two children and a mysterious murder through an intricate double narrative structure. Here are some details that might make people think about it: 1. Double narrative structure: The existence of a double narrative structure in the novel means that the readers will feel confused by the alternate narration of two different story lines. This structure not only made the story more complicated but also increased the reader's doubts about the authenticity of the story. 2. Character relationships: The relationships between the characters involved in the novel are very complicated, including the two children, the mother of the two children, the father of the two children, and a mysterious character. The network of relationships between these characters not only confuses the readers but also increases their doubts about the authenticity of the story. Mystery: There are many mysteries in the novel, such as the birth of the two children, the mysterious murder, and the mysterious character. These mysteries not only made the readers curious but also increased their curiosity about the story. Through the reasoning of the story, the readers gradually solved these mysteries and enhanced the horror of the story. 4. Character image: The characters in the novel are distinct, but there are also many characters that make people feel puzzled. For example, the mother of the two children and the mysterious figure, their actions and words did not conform to the conventional social values, increasing the readers 'doubts and speculations about them. There were many terrifying details in the novel, including the double narrative structure, the relationship between the characters, the mystery, and the image of the characters. These details not only increased the horror of the story but also made the readers doubt the authenticity of the story.