The sixth in the Libby Sarjeant series sees Libby and her friend Fran involved in the strange rituals of the local Morris Men, when one of them is found dead on May Day and another seems to have vanished into thin air. Libby goes out of her comfort zone as far as Cornwall in search of the solution, which, in the end, is found much closer to home, turning out to be the most unpleasant case she has dealt with yet.