The Big Four: Agatha Christie's International Spy Thriller Featuring Hercule Poirot

🌍 A global conspiracy. Four mysterious villains. One legendary detective. In The Big Four, Agatha Christie launches Hercule Poirot into a world of international espionage, sinister plots, and shadowy enemies who threaten global peace.

When Poirot receives a cryptic warning from a dying man, he's pulled into a case like no other—one that spans borders and pits him against a cabal known only as The Big Four 🔢. With the help of his steadfast friend Captain Hastings, Poirot must unravel a web of deceit stretching across continents.

More fast-paced than her traditional whodunits, this thriller blends Christie's sharp plotting with spy drama and high-stakes adventure 🕵️‍♂️💣.

Why mystery lovers keep coming back to this Poirot classic: ✔ "Poirot like you've never seen him—racing against time to stop a global threat." ✔ "A compelling mix of deduction, deception, and danger." ✔ A must-read for fans of Sherlock Holmes, John le Carré, and espionage thrillers

This edition includes: 📖 Annotations and historical context 🖼️ Beautiful illustrations and restored formatting 📚 A seamless Kindle experience

📥 Download The Big Four today and join Hercule Poirot in his most dangerous mission yet. The fate of the world hangs in the balance.

© 2025 Zenith Horizon Publishing (Ebook): 9782384237951

Release date

Ebook: June 2, 2025