Hercule Poirot is called on to investigate the murder of a brother and sister in this classic from the Queen of Mystery.

When Cora Lansquenet is savagely murdered, the odd remark she made the day before at her brother's funeral becomes chillingly important: "It's been hushed up very nicely, hasn't it. . . . But he was murdered, wasn't he?"

Desperate to learn more about both deaths, the family solicitor turns to detective extraordinaire Hercule Poirot to unravel the mystery…