Dead man's folly: Whilst organising a mock murder hunt for the village fete hosted by Sir George and Lady Stubbs, a feeling of dread settles on the famous crime novelist Adriane Oliver. Call it instinct, but it's a feeling she just can't explain...or get away from.

Elephants can remember: Hercule Poirot stood on the cliff-top. For here, many years earlier, there had been a tragic accident – the broken body of a woman was discovered on the rocks at the foot of the cliff. This was followed by the grisly discovery of two more bodies – a husband and wife – shot dead. But who had killed whom? Was it a suicide pact? A crime of passion? Or cold-blooded murder? Poirot delves back into a crime committed 15 years earlier and discovers that, when there is a distinct lack of physical evidence, it’s just as well that ‘old sins leave long shadows.