In this short story, Agatha Christie presents the problem of unpunished crimes. During one meeting of the Tuesday Night Club. Henry Clithering, former commissioner of Scotland Yard, exposes an unsolved case. The mystery involves a murder with four suspects. It is only known that one of them worked in a terrorist organization bent on murdering the victim. Thanks to a series of clues, Miss Marple will be able to identify the true culprit and unravel the mystery.

90 Masterpieces You Must Read (Vol.1) : Novels, Poetry, Plays, Short Stories, Essays, Psychology & Philosophy: The Madman, Moby-Dick, Siddhartha, Crime and Punishment, Hamlet, Great Expectations, Little Women, Meditations, The Einstein Theory, Heart of Darkness, The Red Badge of Courage

Walt Whitman, Herman Hesse, George Eliot, Kahlil Gibran, Anton Chekhov, Herman Melville, Oscar Wilde, Fyodor Dostoevsky, Nikolai Gogol, James Joyce, Henry David Thoreau, William Shakespeare, T. S. Eliot, John Keats, Charles Baudelaire, Walter Scott, Daniel Defoe, Louisa May Alcott, Jane Austen, Charlotte Brontë, Emily Brontë, Anne Brontë, Leo Tolstoy, Benito Pérez Galdós, William Makepeace Thackeray, Pierre Choderlos de Laclos, R.D. Blackmore, Alexandre Dumas, Marcel Proust, D. H. Lawrence, Charles Dickens, Thomas Hardy, Henry James, Guy de Maupassant, Princess Der Ling, Victor Hugo, Juan Valera, Anthony Trollope, Stephen Crane, E. M. Forster, Theodore Dreiser, Margaret Cavendish, Upton Sinclair, Plato, Apuleius, Marcus Aurelius, Sun Tzu, Voltaire, Miguel de Cervantes, Giovanni Boccaccio, Frederick Douglass, Sigmund Freud, H. A. Lorentz, Wallace D. Wattles, James Allen, Agatha Christie, Arthur Conan Doyle, Joseph Conrad, H. P. Lovecraft, Washington Irving, Mary Shelley, H. G. Wells, Edgar Allan Poe, Ernest Hemingway, L. Frank Baum, Robert Louis Stevenson, Mark Twain, Selma Lagerlöf, Jack London, Jules Verne, Lewis Carroll, Frances Hodgson Burnett, Rudyard Kipling, George Bernard Shaw, Soseki Natsume, Johann Wolfgang Goethe, Edgar Rice Burroughs, Brothers Grimm, Hans Christian Andersen