Archive · 27 Oct 2025
Agatha Christie's 'The Mystery of the Blue Train'
In Agatha Christie's "The Mystery of the Blue Train," wealthy heiress Ruth Kettering is found dead on a train.
Hercule Poirot, a famous detective, is called in to solve the crime.
The story takes place on a train traveling from Paris to Nice, carrying many wealthy people.
Ruth was carrying valuable rubies, including the "Heart of Fire."
Poirot must figure out who killed her and stole the jewels.
The police initially suspect Ruth's husband, but Poirot knows things are not always as they seem.
The story involves twists and turns as Poirot examines passengers and the circumstances surrounding the murder to find the truth.
The story is set on the Blue Train, also known as the Millionaire Train, traveling from Paris to Nice.
Ruth Kettering, an American heiress, is found murdered on the train.
Hercule Poirot, the detective, is called in to solve the mystery.
The murder involves stolen blood-red rubies, including "Heart of Fire."
Poirot's investigation uncovers hidden motives and complexities.
- Who
- Hercule Poirot investigates the murder of Ruth Kettering.
- What
- Ruth Kettering is found murdered on the Blue Train.
- When
- Published in 1928
- Where
- The Blue Train from Paris to Nice.
- Why
- The reason for the murder is the focus of Poirot's investigation.
- Setting
- Millionaire Train from Paris to Nice, 1928
- Main Characters
- Hercule Poirot, Ruth Kettering, Katherine Grey
- Crime
- Murder and robbery
- Victim
- Ruth Kettering
- Key Item
- Blood-red rubies including "Heart of Fire"