Poirot Investigates (abridged edition)

THE MILLION DOLLAR BOND ROBBERY
The fiancée of Philip Ridgeway asks Poirot to prove his innocence. Ridgeway is the nephew of Mr Vavasour, the joint general manager of the London and Scottish Bank and a million dollars of bonds have gone missing whilst in his care. Poirot meets Ridgeway at the Cheshire Cheese to hear the facts of the case: Ridgeway was entrusted by his uncle and the other general manager, Mr Shaw, with taking a million dollars of Liberty bonds to New York to extend the bank's credit line there.

The Kidnapped Prime Minister
Towards the end of the First World War, Hastings calls on Poirot in his rooms to discuss the sensational news of the day - the attempted assassination of the Prime Minister, David MacAdam. They are interrupted by two visitors: Lord Estair, Leader of the House of Commons and Bernard Dodge, a member of the War Cabinet.

The Adventure of the "Western Star"
Poirot receives a visit from Miss Mary Marvell, the famous American film star on her visit to London. She has received three letters, handed to her by a Chinese man, which warn her to return her fabulous diamond jewel, the "Western Star", to where it came from - the left eye of an idol - before the next full moon. Her husband, Gregory Rolf, who bought it from a Chinese man in San Francisco, gave Mary the jewel three years ago.