The Old Dragon of the Mountain’s Christmas: The Dragon Lords of Valdier, Book 9
| Country | USA |
| Binding | Paperback |
| EAN | 9788540507852 |
| Edition | Literatura Infantojuvenil |
| ISBN | 8540507854 |
| Label | Cosac & Naify |
| Manufacturer | Cosac & Naify |
| Publisher | Cosac & Naify |
| Studio | Cosac & Naify |
| ReleaseDate | 0000-00-00 |