BBC Audio have released the cover and synopsis for the audio CD format of a new upcoming Doctor Who book:
DARK HORIZONS - written by J.T Colgan, read by Neve McIntosh
On a windswept Northern shore, at the very tip of what will one day become Scotland, the islanders believe the worst they have to fear is a Viking attack.
The Doctor is just looking for a game on the famous Lewis chess set. Instead he encounters a people under attack from a power they cannot possibly understand. The islanders must take on a ruthless alien force in a world without technology; without communications; without tea that isn't made out of bark. Still, at least they have the Doctor on their side... Don't they?