Deadly Tasting The Winemaker Detective Series, Book 4.

A serial killer is on the loose in Bordeaux. A local chief detective calls wine expert Benjamin Cooker to the crime scene of a brutal murder. The killer has left a strange calling card: twelve wine glasses lined up in a semi-circle with the first one filled with wine. Cooker is charged with the task of identifying the fabulous grand cru and is astonished by what he learns. A second victim is found, with two glasses filled. Is the killer intention...