I recommend two historical and documentary novels to you. They are "Records of the Three Kingdoms" and "Tianxia Yamen". "The Records of the Three Kingdoms" was written by the author after hearing about it. It was similar to "Those Things in the Ming Dynasty". It was a pure history, not a novel. As for Tianxia Yamen, it was written by the author Yi Shanjin. It was about a white-collar worker from a modern society who traveled to the Yongle period of the Ming Dynasty and was involved in the struggle for the throne. I hope you like my recommendation. Muah ~