Audiobook The Big Four

The narrative follows the world's greatest detective, Hercule Poirot, and his loyal companion Captain Hastings as they unmask and combat an elite international syndicate known as the Big Four. Led by the brilliant Chinese mastermind Li Chang Yen, the American multi-millionaire Abe Ryland, a genius French scientist, and an elusive master of disguise designated as Number Four, the organization aims to shatter existing civilization through terror and scientific destruction. Throughout a series of harrowing investigations, Poirot navigates poisoned meals, locked-room murders, and elaborate traps. He fakes his own death to lure the conspirators into a false sense of security, ultimately confronting them in their mountain headquarters in the Italian Tyrol. Supported by international secret services, Poirot orchestrates the final downfall of the syndicate, culminating in a dramatic explosion that eradicates the core leadership and leaves the detective free to contemplate a peaceful retirement.