November 23rd 1963 is a day that sets in motion a catastrophic chain of events which forces the first eight incarnations of the Doctor to fight for their very existence.
As a mysterious chaos unfolds within the TARDIS, the barriers of time break apart...
- Format: CD-Audio
- Publisher: Big Finish Productions Ltd
- Publication Date: 31/10/2013
- Category: Science fiction
- ISBN: 9781781781081