An exclusive audio story featuring Sarah Jane Smith, her son Luke and their friends, and read by a member of the TV cast. Written by Gary Russell. A letter from an old friend she can't remember sparks off another adventure for Sarah Jane, as she and her friends explore the village of Wolfenden. What is the secret of the white wolf carved on the hillside - and what does it have to do with alien abduction? Elisabeth Sladen narrates the story as Sarah Jane Smith.