The Silurian Candidate:
The year is 2085, and planet Earth remains on the edge of a nuclear precipice. At any moment, either of two vast rival power blocs, to the West and the East, might unleash a torrent of missiles, bringing about the terrible certainty of Mutual Assured Destruction.
But there is another way – or so Professor Ruth Drexler believes. Hence her secret mission deep in Eastern bloc territory, to uncover a hidden city, never before glimpsed by human eyes: the Parliament of the Silurians, the lizard people who ruled the Earth before humankind.
There, she’ll encounter a time-travelling Doctor, who knows the Silurians well. A Doctor on a secret mission of his own.
Time in Office:
The Doctor's adventures in time and space are over. The Time Lords have recalled him to Gallifrey – but what he faces on his home planet is worse than any trial. Following the disappearance of President Borusa, the High Council condemned him to the highest office - and he can't evade his responsibilities a nanosecond longer...
So all hail the Lord High President! All hail President Doctor!
Rassilon save him. This time, there's really no escape.
These titles are exclusive to purchase through Big Finish until the end of October. All releases are like this for a couple of months, because Big Finish needs that money more than Amazon and other third-party retailers do as they are the company actually producing the stories.
If you get either of these stories as part of a subscription you'll get the script in PDF format, a longer behind the scenes interviews track and a free short story featuring the First Doctor and Steven.