Reika 3: Keishicho Keijibu Sousa Reika
| Volume Title | Reika 3: Keishicho Keijibu Sousa Reika |
| Japanese Volume Title | レイカ (3) 警視庁刑事部捜査零課 |
| Light Novel | Reika: Keishicho Keijibu Sousa Reika |
| Publisher | ASCII Media Works |
| Light Novel Label | Media Works Bunko |
| Author | Noeru Itsuki |
| Volume | 3 |
| Release Date | August 25, 2015 |
| ISBN-10 | 4048653857 |
| ISBN-13 | 978-4048653855 |
| Height (cm) | 15.20 |
| Width (cm) | 10.90 |
| Thickness (cm) | 2.00 |
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