In Search of the Supernatural, is a 4th-century Chinese compilation of legends, short stories, and hearsay concerning Chinese gods, ghosts, and other supernatural phenomena in the zhiguai and chuanqi styles. Although the authorship of the book is not made explicit in the text, it is believed to have been written and compiled by Gan Bao, a historian at the court of Emperor Yuan of the Jin dynasty around AD 350. It was reissued in numerous editions, including in 1593. The book usually consists of 464 stories.