A bottled-up secret.
Gil Petty, America's most celebrated wine critic, is found strung up in a vineyard, dressed in the ceremonial robes of the Order of the Divine Bottle and pickled in wine.
A code to crack.
For forensic expert Enzo Macleod, the key to this unsolved murder lies in decoding Petty's mysterious reviews - which could make or break a vineyard's reputation.
A danger unleashed.
Enzo finds that beneath the tranquil fa ade of French viticulture lurks a back-stabbing community riddled with rivalry - and someone who is ready to stop him even if they have to kill again.