He urgently needed information on the logical reasoning in detective novels.

The logical reasoning in detective novels referred to analyzing clues, deducing the truth, eliminating obstacles, etc., so that the murderer could not escape the police's pursuit or make the readers believe the authenticity of the story. The following is some information about the logical reasoning in detective novels: The definition of logical reasoning: logical reasoning is a method of solving problems through logical analysis and reasoning, emphasizing the logic and rigor of the reasoning process. In detective novels, logical reasoning is an important element that can help readers understand the plot and the motives of the characters. 2. The logical reasoning in detective novels: There are many common logical reasoning methods in detective novels, including: - Clue analysis: Inferring the truth by looking for and sorting out the clues in the story. - [Eliminate Obstacles: Eliminate all kinds of impossible options so that the murderer cannot escape from the police.] - Logically Inferring: Inferring the truth by analyzing the causality and logical relationships in the story. - Multiple Inference: Inferring the truth through the combination of multiple logical inferences. 3. The logical reasoning skills in detective novels: - Method of Elimination: Inferring the truth by eliminating the impossible. - Deductive method: Deducing the truth through step-by-step reasoning. - Induction: Inferring the truth by summarizing the known information. - Analogy: Inferring the truth by analogy. 4. The connection between the logical reasoning in detective novels and the real world: The logical reasoning in detective novels is a fictional way of reasoning that is different from the real world. However, the logical reasoning in detective novels could also be borrowed from the logical reasoning skills and methods in the real world to better understand the plot and the motives of the characters.