'The Bibulous Business of a Matter of Taste' is a short story from Dorothy Sayers' book, Lord Peter Views the Body. The mystery features sleuth Lord Peter Wimsey and some mysterious nemeses as they vie for a secret of national importance.

The story showcases Lord Peter's imperturbability, his eye for detection, and-above all-his appreciation of fine wines as he unravels a puzzle involving masked identity, subterfuge, and incomparable libations.