Kaga Kyoichiro Series, Volume 4 A mystery involving two suspects. With obi (sleeve) Only read once, in very good condition. - Title: Either of Them Killed Her - Author: Keigo Higashino - Series: Kaga Kyoichiro Series - Volume: The 4th Case - Price: 680 yen (excluding tax) The sealed appendix "Guide to Deduction" has been opened. The main story did not explicitly reveal the culprit, leading to a flood of inquiries to the editorial department. Therefore, a "Guide to Deduction" was sealed as an appendix for the paperback edition. Stored at home. *Item may be removed or cancelled without notice due to being listed on other sites.