If you only know a little about the content, you can try to search for related novels through keywords. He entered the keywords of the novel content in the search engine, such as fantasy novels, science fiction novels, martial arts novels, etc., and then filtered according to the search results to find more novels related to the keywords. He could also read some novel reviews, reader discussions, and other channels to obtain the novel's title and related information. In these channels, you might see someone sharing information related to the novel's content or some recommended novels. You could narrow down the search range through this information. If you have more information, such as the plot, characters, background, etc., I can provide you with more specific help.