A pertinent pair of novels (by a Westerner) are "Under Heaven" and "River of Stars" by Guy Gavriel Kay. While set in the author's usual "slightly alternate" hi

A pertinent pair of novels (by a Westerner) are "Under Heaven" and "River of Stars" by Guy Gavriel Kay. While set in the author's usual "slightly alternate" history, they are effectively set in the Tang and Song dynasties respectively. I have no idea how the Chinese regard these novels, but the linked essay could have been written, in part, on these novels instead of actual history. The second book's central theme is the peril presented by an isolated ruling class, institutionalized military incompetence, and the lack of trust in military leaders. They're good reads if fiction is more your speed.