The third title in the John Latymer mystery series John Latymer is feeling distinctly low. On holiday in Cornwall, Latymer's mood is not improved by the news that a TV crew is filming nearby. Keeper's Tump, a legendary prehistoric barrow, is to be the subject of a televized archaeological dig. Latymer's professional curiosity is aroused, however, when a body is found near the barrow, and the local museum curator goes missing . . .