No one in Judge Deborah Knott's family knows the meaning of the inscription on their late mother's cigarette lighter. Who was "Mac" and why did someone named Leslie engrave "Just do it!" on its surface. Meanwhile, Kezzi Knott has discovered the body of an elderly woman who used to make whisky for him back when he was running white lightning. What was she doing on his land and why are there tracks from a grandson's truck near the body?