THE Cirque Du Freak: The Vampire Prince: Book 6 in the Saga of Darren Shan
| Country | USA |
| Brand | EnDoc |
| Manufacturer | Check O Matic |
| Binding | Office Product |
| ItemPartNumber | COM094 |
| Model | COM094 |
| Color | Pastel Green | Gummed Seal |
| Size | #10 Envelopes | 500 Count |
| UnitCount | 500 |
| UPCs | 689466791242 |
| EANs | 0689466791242 |
| ReleaseDate | 0000-00-00 |