1.When answering this question, you can explore the reasons behind the popularity of mystery novels, such as the intrigue and suspense they offer, which captivate readers and keep them engaged. 2.You can also discuss how mystery novels stimulate the reader's imagination and analytical skills, as they try to solve the mystery alongside the characters. Additionally, the rise of multimedia adaptations and the influence of popular culture can contribute to their popularity.

1. 在回答这个问题时，你可以探讨推理小说受欢迎的原因，比如它们提供的悬念和紧张感，吸引读者并使他们保持兴趣。 2. 你还可以讨论推理小说如何激发读者的想象力和分析能力，因为他们试图与角色一起破解谜团。此外，多媒体改编的兴起和流行文化的影响也有助于其受欢迎程度。