Li Quan's intelligence network was limited in terms of development time and capabilities, therefore, although it could handle general information gathering, it was lacking in terms of obtaining more secretive information.
"I will have to rely on Li Cangqing after all. There are numerous books in the Li Family's collection, various accounts of strange occurrences and various records. Maybe I can gain some insights from them."
This was what Lu Yan planned in his mind.
Two days later.
When Lu Yan met with Li Cangqing and proposed to look up some books, Li Cangqing agreed without hesitating.
Other than the Li Family's martial arts and recipes, or some of the more precious old texts, accessing other books was not very difficult. With Li Cangqing's status, it would just require a single statement.
The first floor of the Li Family's book collection was full of all kinds of miscellaneous books.
There were descriptions of geography, local customs, strange stories, etc.