Sad Cypress

One day, Elinor receives an anonymous letter regarding aunt Laura, that she shows to her fiance and cousin Roddy Winter. She has suffered from a stroke and is very ill. Elinor stands to inherit thousands at her death. Adding to it, the death of the gardener s daughter, to whom Elinor s fiance was attracted, makes her a strong suspect in both the cases. But Poirot seems to be at unrest and feels Elinor is not the culprit. Can he save her from the death sentence?