After a UFO carrying the 'visitors' crash landed deep in a lake, the Sussex town of Pentworth has been cut off by an invisible force wall...
The second book in James Follett's 'The Silent Vulcan Trilogy'
Abridged in 8-parts by Miranda Davis. Read by Nigel Anthony.
Producer: Richard Bannerman
Made for BBC 7 and first broadcast in 2004. Show less