Old Vine Sin

International wine consultant Sarah McKee comes home from an extended business trip to discover her elderly friend Landon Harris has died unexpectedly. But before he passed away, he called her numerous times and sent a letter, begging her to undertake a quest for a daughter he never knew he had. The fate of his winery is at stake-a winery that is the cornerstone of Sonoma Valley.

Sarah, ever the pragmatist, grapples with the request. After all, her friend is dead. But her suspicions are aroused when she starts asking questions. Landon's son, Jean-Paul, warns her to quit interfering, Landon's loyal assistant is fired, and an inquest reveals the chilling truth-Landon's demise was not from natural causes.

As Sarah delves deeper into the case, she uncovers a web of deceit, greed, and a centuries-old wrong. But with time running out, can she locate the missing heir before everything Landon Harris loved is lost forever?