Friday the 13th was lucky for us.
Years ago, a radio commentator stated that he had told Agatha that he had spotted a flaw in the plot. She replied, “Yes dear, I know. But no one else has noticed it, and I could not think of a way out.”
We think we have spotted it, too, but cannot let on what it is, as we have taken the vow of silence.
You should attend the performance and see what you think.
Tony Walter, Surrey