Agatha Christie - Evil Under the Sun (Complete and unabridged, read by David Suchet)

Poirot is relaxing at a picturesque, seaside resort. When a beautiful, flirtatious actress is murdered, everyone on the island is suspect. The crime presents Poirot with one of the most baffling puzzles of his career. Christie never wrote a more cleverly woven story than this grim, yet delicious, revelation of evil under the sun.