A new full cast adventure for the Seventh Doctor and companion Bernice Summerfield Sakkrat. Many legends speak of this world, home of an ancient empire destroyed by its own greatest achievement: the Highest Science, the pinnacle of technological discovery.
| ISBN: | 9781781783665 |
| Publication date: | 30th December 2014 |
| Author: | Gary Russell |
| Publisher: | Big Finish Productions Ltd |
| Format: | CD-Audio |
| Series: | Doctor Who |
| Genres: |
Science fiction: space opera |