Elefanten vergessen nicht

Hercule Poirot is determined to solve an old husband and wife double murder that is still an open verdict...

Hercule Poirot stood on the cliff-top. Here, many years earlier, there had been a tragic accident. 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 the past and discovers that 'old sin leave long shadows'.