The Tang Dynasty's Astonishing Book of Strange Mysteries

Setting: The heyday of the Tang Dynasty, a time of political integrity, economic prosperity, and cultural flourishing. Main location: Chang'an, the capital of the Tang Dynasty and the primary setting of the story. Social climate: Though prosperous on the surface, undercurrents run deep as various factions vie for power in secret. Li Tan, the youngest detective in the Tang Dynasty, is clever, resourceful, and bold. He excels at deduction and pursues the truth relentlessly. Xiao Hui, Li Tan's assistant, comes from a poor background but is exceptionally clever and skilled at gathering intelligence. Together, they solve cases in Chang'an.