Thank you for viewing. This is a set of 7 Oshiri Tantei (Butt Detective) picture books. - Author: Troll - Language: Japanese - Series Name: Oshiri Tantei Series - Series Titles: - Oshiri Tantei - Oshiri Tantei Pupupu! Search for the Rainbow Diamond! - Oshiri Tantei Pupupu! The Great Thief Appears! - Oshiri Tantei Pupupu! The Little Chief's Big Pinch!? - Oshiri Tantei Pupupu! The Mystery of the Missing Bento! - Oshiri Tantei Pupupu! There are Two Oshiri Tantei!? - Oshiri Tantei Pupupu! The White Monster of the Snowy Mountain!? - No covers There are some minor dents and wrinkles, but they are in good condition as they were read with care. Thank you.