One rainy night on the Wiltshire Downs, the Dinsmeads' evening meal is interrupted by a stranger. Mortimer Cleveland enters their lives when his car breaks down and he seeks shelter. Cleveland is a psychic researcher who immediately senses that something is wrong; he detects murder in the air. Can he save the victim before it is too late?
Agatha Christie is the most widely published author of all time, outsold only by the Bible and Shakespeare. Her books have sold more than a billion copies in English and another billion in a hundred foreign languages. She died in 1976, after a prolific career spanning six decades.