Demonic Marshal 3: Spiritual Essence
| Volume Title | Demonic Marshal 3: Spiritual Essence |
| Japanese Volume Title | 魔人執行官3 スピリチュアル・エッセンス |
| Light Novel | Demonic Marshal |
| Publisher | ASCII Media Works |
| Light Novel Label | Dengeki Bunko |
| Author | Tsutomu Satou |
| Illustrator | Kinugasa Yuuichi |
| Target Readership | Male |
| Volume | 3 |
| Release Date | October 07, 2017 |
| Pages | 328 |
| ISBN-10 | 4048934066 |
| ISBN-13 | 978-4048934060 |
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