Ultimately, Poirot and his friend M. Bouc choose to present the simple solution to the local police, allowing the group to go free out of compassion for their shared tragedy [4, 5, 10].

Every passenger in the carriage (except for Ratchett) was involved in the murder [4, 6, 10]. They had formed a "jury" to deliver the justice that the legal system failed to provide, with each person delivering one of the twelve stab wounds [10, 12].

(known in English as Murder on the Orient Express ) is one of Agatha Christie's most famous detective novels, featuring the meticulous Belgian detective Hercule Poirot [5, 15]. The story is renowned for its intricate plot and its "closed-room" setting aboard a luxury train stranded in a snowdrift [1, 10]. The Plot: A Crime in Isolation

On the second night of the journey, the train is halted by a snowdrift in Yugoslavia [2, 7, 8]. The next morning, Samuel Ratchett, a wealthy American businessman, is found dead in his locked compartment, having been stabbed twelve times [2, 17, 19].