Okitegami Kyouko no Bibouroku
| Volume Title | Okitegami Kyouko no Bibouroku |
| Japanese Volume Title | 掟上今日子の備忘録 |
| Light Novel | Boukyaku Tantei Series |
| Publisher | Kodansha |
| Light Novel Label | Kodansha BOX |
| Author | Nisio Isin |
| Illustrator | VOFAN |
| Volume | 1 |
| Release Date | October 15, 2014 |
| Pages | 327 |
| ISBN-13 | 9784062192026 |