Le sixième sommeil (Korean title: 잠; original title: Le sixième sommeil) by Bernard Werber has been read or recommended by 3 Korean celebrities, including Seolhyun, Lee Chung-ah, Faker. Below, each entry shows where they mentioned it and what they said.
She picked it as her recommended book for Auction's Star Bookstore campaign, which donates proceeds to a children's rehabilitation hospital. (Source: Asia Economy)