And Then There Were None Agatha Christie

Ten strangers, each harbouring a dark secret, receive mysterious invitations to a secluded island mansion. With no way to escape and no outside contact, they are accused of past crimes over a gramophone recording — and then the murders begin. Each death mirrors the nursery rhyme “Ten Little Soldiers.” Paranoia spirals as trust dissolves and the killer remains unseen among them. Christie’s most celebrated novel is a masterclass in claustrophobic tension, psychological manipulation, and the impossible locked-room mystery — still the world’s best-selling mystery novel of all time.