In this fast-paced mystery from Agatha Christie--one of the masters of detective fiction--Prince Michael, heir to the throne of Herzoslovakia, is found murdered at the English countryside manor known as Chimneys. A plot full of political scheming, the theft of the famed Koh-i-Noor diamond, and layers of deception unfolds as Superintendent Battle from Scotland Yard investigates. Each clue weaves a new thread into a web of intrigue that mystery thriller fans will be hard-pressed to untangle!