The Adventure of the Egyptian Tomb — Agatha Christie

Poirot is consulted by Lady Willard, the widow of the famous Egyptologist, Sir John Willard. He was the archaeologist on the excavation of the tomb of the Pharaoh Men-her-Ra together with the American financier Mr Bleibner. Both men died within a fortnight of each other, Sir John of heart failure and Mr Bleibner of blood poisoning. A few days later Mr Bleibner's nephew, Rupert, shot himself and the press has been full of stories of an Egyptian curse. Lady Willard's son, Guy, has now gone out to Egypt to continue his father's work and she fears that he too will die next. To Hasting's surprise, Poirot states that he believes in the forces of superstition and agrees to investigate.