For what ever reason, the stories aren't in the order that they were recorded in, so it is a little confusing when they hint at the next episode that either already happened, or is so far down the line you'd forget. Other than that it's a good listen, The advertisement can be a little annoying at first, but there is a certain charm to the way that they did these advertisements back in the day that you just don't see anymore.
The production was well done with a number of interesting characters. Poirot comes out of retirement once again to help a damsel in distress. Enjoyed the development of the storyline and the surprise ending.