The Dark Eye: Turnip Harvest

Softoover, NM Condition.
 
Every year, the turnip harvest in the tranquil Bornlandish village of New Wulzen is reason for joy and celebration. This year, the village community celebrates a particularly bountiful harvest, and all are welcome at the festivity, but it quickly becomes clear that this harvest is anything but normal. The heroes uncover dark truths from the past as they struggle to investigate these eerie events. What is the secret of the turnip harvest?