Poirot is helping search for priceless royal jewels when a teacher is murdered. Poirot is invited by his old friend Headmistress Bulstrode to help vet candidates for her job upon her retirement. But ...

At a weekend house party a guest is found dying—next to his his wife who holds a gun. Poirot is invited by Sir Henry Angkatell for a country weekend at The Hollow. There is much to observe in the ...