In the stage play Black Coffee, Edward Raynor is the secretary of Sir Claud Amory.
He murdered his employer and stole the scientific formula. He also tried to poison Hercule Poirot.
In the stage play Black Coffee, Edward Raynor is the secretary of Sir Claud Amory.
He murdered his employer and stole the scientific formula. He also tried to poison Hercule Poirot.