And Then There Were None – Agatha Christie (ISBN: 9780008123208)
And Then There Were None is Agatha Christie’s most famous mystery novel, first published in 1939. Ten strangers are invited to a remote island under mysterious circumstances. One by one, they begin to die, following the lines of a sinister nursery rhyme. With no escape and no apparent culprit, the survivors must uncover the truth before it’s too late.

This edition (ISBN: 9780008123208), published by HarperCollins, is part of the modern reissue of Christie’s works. It remains one of the best‑selling crime novels of all time, praised for its ingenious plot, psychological tension, and shocking conclusion.