The Dark Defiles (A Land Fit for Heroes)
| Country | USA |
| Brand | Del Rey |
| Manufacturer | Random House Worlds |
| Binding | Paperback |
| PartNumber | 345493079 |
| Model | 0345493079 |
| Color | Multicolor |
| IsAdultProduct | |
| Height | 9.25 |
| Length | 6.12 |
| Weight | 1.10010668738 |
| Width | 1.17 |
| ReleaseDate | 2012-09-25 |
| NumberOfItems | 1 |