Of note: The Moving Finger was a favourite of its author. From An Autobiography (1977): ‘I find that…I am really pleased with…The Moving Finger. It is a great test to reread what one has written some seventeen or eighteen years before. One’s view changes. Some do not stand the test of time, others do.’

• The Times: ‘Beyond all doubt the puzzle in The Moving Finger is fit for the experts.’

5. A Murder Is Announced (1950)

The invitation spelled it out quite clearly: ‘A murder is announced and will take place on Friday, October 29th, at Little Paddocks, at 6:30 p.m.’ Everyone in town expected a simple party game—a secret ‘murderer’ is chosen, the lights go out, the ‘victim’ falls, and the players guess ‘whodunit.’ Amusing, indeed—until a real corpse is discovered. A game as murderous as this requires the most brilliant player of all: Jane Marple.

• Robert Barnard: ‘As good as Agatha Christie ever wrote.’
• A.A. Milne: ‘Establishes firmly her claim to the throne of detection. The plot is as ingenious as ever…the dialogue both wise and witty; while the suspense is maintained very skillfully…’
• The New York Times Book Review: ‘A super-smooth Christie…neat murders in an English village…an assortment of her famous red herrings, all beautifully marinated.’

6. They Do It with Mirrors (1952)

A sense of danger pervades the rambling Victorian mansion in which Jane Marple’s friend Carrie Louise lives—and not only because the building doubles as a rehabilitation centre for criminal youths. One inmate attempts, and fails, to shoot dead the administrator. But simultaneously, in another part of the building, a mysterious visitor is less lucky. Miss Marple must employ all her cunning to solve the riddle of the stranger’s visit, and his murder—while protecting her friend from a similarly dreadful fate.

• Guardian: ‘Brilliant.’
• The New York Times: ‘No one on either side of the Atlantic does it better.’

7. A Pocket Full of Rye (1953)

Rex Fortescue, king of a financial empire, was sipping tea in his ‘counting house’ when he suffered an agonising and sudden death. The only clue to his murder: ‘loose grain’ found in his pocket. The murder seems without rhyme or reason—until shrewd Jane Marple recalls that delightful nursery rhyme, ‘Sing a Song of Sixpence.’ A playful hint indeed for a murder that is anything but child’s play.

• Times Literary Supplement: ‘Ingenious.’
• The New York Times: ‘The best of the novels starring Miss Marple.’

8. 4.50 from Paddington (1957)

For an instant the two trains ran side by side. In that frozen moment, Elspeth McGillicuddy stared helplessly out of her carriage window as a man tightened his grip around a woman’s throat. The body crumpled. Then the other train drew away. But who, apart from Mrs McGillicuddy’s friend Jane Marple, would take her story seriously? After all, there are no other witnesses, no suspects, and no case—for there is no corpse, and no one is missing. Miss Marple asks her highly efficient and intelligent young friend Lucy Eyelesbarrow to infiltrate the Crackenthorpe family, who seem to be at the heart of the mystery, and help unmask a murderer.