Death drops in for tea in the cozy English countryside when the Mayfair Detective Agency investigates the mysterious death of Emilia Beringer's secretary at Fairleigh Cottage. But was Diana Foster the intended victim? And when a warning letter arrives at Moriston House, Lord Hugo Anstead's elegant country estate, the village sleuths are thrown into a dangerous case of blackmail and deception. Everyone had a motive to commit the crime, including Mrs. Beringer's artistic nephew, Gregory, his glamorous wife, Romaine, and her devious brother, Roger. And when a series of ghostly incidents turn dangerous, Lord Hugo and the teatime sleuths match wits against a cunning murderer.