This is book number 1937 in the Hercule Poirot Radio Dramas series.
John Moffatt stars as the famous Belgian detective in this BBC Radio 4 full-cast dramatization of one of Christie's most popular novels.
Linnet Ridgeway has led a charmed life. Blessed with beauty, enormous wealth, and a devoted husband, she has everything anyone could wish for. But as the happy couple sets out on an idyllic honeymoon cruise on the Nile, storm clouds are gathering.
Linnet's former friend, Jacqueline de Bellefort, follows her and Simon wherever they go, and Linnet senses she is in danger. At first, her fears seem groundless. But an attempt is made first on her life and then on her husband's. Eventually, the killer is successful, and Linnet is found horribly murdered. With an obvious suspect who cannot possibly have committed the crime, it is up to Hercule Poirot to probe the depths of a remarkable criminal mind and discover the dark secret behind what is only the first in a series of inexplicable deaths.