|Edition: ||UK (cassette)|
|Released: ||January 2000|
|Publisher: ||Big Finish|
|Format: ||2 x cassette|
|(Not currently available)|
|(Unable to fetch price)|
Note: Slightly abridged compared to the CD edition (110 minutes vs 115 minutes).
Landing in Alaska in the mid-1990s, the Doctor and Nyssa encounter a group of people in a most unusual house, cut off not only by the harsh climate but by their individual secrets and obsessions.
Millionaire Shaun Brett is appropriating huge chunks of the local area to construct a shrine to his dead father. But when deadly creatures start roaming the Arctic wastes outside, and a terrifying discovery is made inside the house, the Doctor realises that Brett's excavations have unleashed an unimaginably ancient force.