This is a set of 9 books from the "Oshiri Tantei" series, volumes 1-9. * The Case of the Purple Lady's Secret Code * The Giant Who Disappears in the Dark * The Undying Thief Group * Phantom Thief VS Detective * SOS from the Ruins * The Detective Agency in Danger * The Mysterious Case of the Lookout Tower * The Phantom Thief and the Targeted Bride * Whose Hand is the Lucky Cat In! All were purchased new and stored in a dark place. The covers of volumes 3 and 4 have tears of about 1 cm, but otherwise, both the covers and the books themselves are in clean condition. However, as these are items stored at home, please refrain from purchasing if you are concerned. This is a set sale, so individual sales are not possible. Price is non-negotiable. Thank you.