The universe stands on the brink of a dimensional crisis, and the Doctor and Raine are pulled into the very epicentre. Meanwhile on Earth, UNIT scientific advisor Dr Elizabeth Klein and another Doctor are tested by a series of bizarre alien invasions...
| ISBN: | 9781844359769 |
| Publication date: | 30th September 2012 |
| Author: | Jason Arnopp |
| Publisher: | Big Finish Productions Ltd |
| Format: | CD-Audio |
| Series: | Doctor Who |
| Genres: |
Classic science fiction |