Big Four

<p><strong>In this official edition featuring exclusive content from the Queen of Mystery Hercule Poirot gets caught up in an international scheme. Now with a beautiful new series look.</strong></p><p>Framed in the doorway of Hercule Poirot's bedroom stands an uninvited guest coated from head to foot in dust. The man stares for a moment then he sways and falls. Who is he? Is he suffering from shock or just exhaustion? Above all what is the significance of the figure 4 scribbled over and over again on a sheet of paper?</p><p>Poirot finds himself plunged into a global conspiracy risking his life--and that of his twin brother--to uncover the truth.</p><br/>