The Idol House of Astarte (Miss Marple short stories), Agatha Christie. Open Road Integrated Media (ISBN: 9781504082297) 2024 (originally published in 1928, 1932).

Summary: Miss Marple solves a murder occurring before witnesses with no obvious assailant and no weapon found.

The Tuesday Night Club was Miss Marple’s idea of entertaining hospitality. Invite a group of guest over to share mysterious occurrences which Miss Marple would attempt to resolve. None were as unusual as the one related by Dr. Pender, the local clergy.

Years before, he was the guest at a weekend party held at the estate of an old college friend, Sir Richard Haydon. The estate is named Silent Grove for a grove of trees leading to a clearing with a summer house Sir Richard has named the Idol House of Astarte. The guests, in addition to Dr. Pender, are Sir Richard’s cousin Elliot, the beautiful Diana Ashley, to whom Sir Richard is attracted, and a Dr. Symonds.

The Idol House intrigues Diana, and she proposes, in effect, an orgy. Dr. Pender, understandably helps nix this idea and instead, they hold a much tamer costume party. During the party, Diana disappears. The guests search for her, passing through the ominous Silent Grove. They find her at the Idol House. She is wearing the dress of a priestess of Astarte. She dances before the house. A spirit seemingly has taken possession of her! She warns others away but Sir Richard approaches, then falls to the ground. Elliot rushes over, finding him dead, stabbed in the heart. But a search yield’s no weapon. And no one was around Sir Richard when he fell.

Then the police investigate, but the death proves a mystery to them. Dr. Pender even believed it may have been supernatural forces at work. But not Miss Marple! She identifies the murderer who, in fact Dr. Pender knew. The murderer subsequently confessed to Dr. Pender shortly before dying.

Christie does all this in a 25 page short story. Christie first published the story in a mystery magazine in 1928. Later, it was part of a collection, The Thirteen Problems, stories told by different members of the Tuesday Night Club. It makes a great standalone as well as a teaser to get one to buy the whole collection!