Poirot and Hastings battle the deadly Big Four, a shadowy syndicate bent on global chaos, using wit and loyalty to unravel plots of murder, disguise, and ambition.

Poirot uncovers deadly deception as carefree Nick, loyal Hastings, and watchful Crofts circle a web of greed, murder, and inheritance on the sunlit Cornish coast.

Poirot unravels a deadly plot as a glamorous actress, a cunning mimic, and a cold aristocrat collide in a web of ambition, deception, and murder beneath London’s glittering façade.

Poirot, Sir Charles, and Egg unravel a chilling web of murder, ambition, and deception where charm masks deadly secrets and no one is quite what they seem.

Poirot faces a taunting killer, aided by Hastings and shadowed by the timid Cust, in a chilling race to stop a series of alphabet murders across England.