A lonely woman of 53 never returns from a morning run - hidden in her cupboard is an expensive pair of cuff-links with a note 'To You, with all possible love from your devoted, Me' A girl vanishes in the dusk - is it to do with her teenage crush on Dava, the blue-eyed 'therapist' whose speciality is 'inner harmony'? Experienced policemen know that most missing persons either turn up or go missing on purpose But fresh-faced DS Freya Gresham won't drop it - what could possibly link the people who disappear on 'The Hill', young and old, men and women, even a little dog?