I Heard My Servant Girl's Thoughts—and Discovered She Was My Granddaughter

At Lady Elena's birthday banquet, maid Adele knocks the poisoned soup away. Only Elena hears her heart: not poison, but St. John's wort cancelling her heart meds until she never wakes. The granddaughter she raised and her housekeeper are impostors plotting murder; the true heir is the girl she nearly cast out. A falling chandelier, destroyed evidence-Elena strikes back as a London lab report unveils the blood truth before the whole hall.