TITLE: FIVE LITTLE PIGS
AUTHOR: AGATHA CHRISTIE
Details: BBC Audio Play
16 years after the fact, Clara Lemarchant asks Hercule Poirot to prove that her mother was innocent of killing her father.
And although the facts seem to confirm the woman's guilt, and all the witnesses at the time couldn't come up with a plausible alternative murderer, Poirot and his little grey cells come up trumps once again.
I really liked the end of this story, when Poirot looks forward to a well earned and restful holiday, in the form of a cruise on the Nile...