The Eleven has a plan. A grand plan. An appalling plan. A plan that endangers all life in the cosmos. With Ace working for the enemy, the Doctor must rely on scheming Time Lord Cardinal Ollistra for help. The stage is set for an epic confrontation.
| ISBN: | 9781781788691 |
| Publication date: | 29th February 2020 |
| Author: | Guy Adams |
| Publisher: | Big Finish Productions Ltd |
| Format: | CD-Audio |
| Series: | Doctor Who: The Monthly Adventures |
| Genres: |
Science fiction: space opera |