This was a re-read for me but first time in English (except for Yellow Iris, which I have read 3 times, in Portuguese and English). Some stories were published in other compilations/publications.
I’m only rating each story and sharing some publication details.
This compilation was entertaining but it is not the best one (I much prefer “Midwinter Murder”, published in 2020, which I rated 5 stars).
1. “The Regatta Mystery” was first published as “Poirot and the Regatta Mystery” in the USA in the Chicago Tribune, May 3, 1936, and then in Strand Magazine, June 1936. It first appeared in its current form in the American book The Regatta Mystery and Other Stories, published by Dodd, Mead, June 1939. (3 stars) ⭐️⭐️⭐️
2. “The Mystery of the Baghdad Chest” (published in 1932. It was later expanded into “The Mystery of the Spanish Chest” for the book “The Adventure of the Christmas Pudding and a Selection of Entrées). A Poirot short story (3 stars) ⭐️⭐️⭐️
3. “How Does Your Garden Grow” - this story appeared in the Ladies Home Journal in 1932, and was not published in book form until 1939 in the US collection The Regatta Mystery and Other Stories. It was finally published in the UK in 1974 in the UK collection Poirot's Early Cases. In 1991 it was adapted for TV and starred David Suchet as Poirot. The adaptation included the characters of Hastings (Hugh Fraser), Inspector Japp (Philip Jackson) and Miss Lemon (Pauline Moran). A Poirot short story (3 stars) ⭐️⭐️⭐️
4. “Problem at Pollensa Bay” was first published in Strand Magazine, November 1935, and then in the USA as “Siren Business” in Liberty, September 5, 1936. (2 stars) ⭐️⭐️
5. “Yellow Iris” was first published in The Strand, July 1937, starring Poirot, and in 1947 it was extended to “Sparkling Cyanide”, but presenting Colonel Race instead of Poirot. (3 stars) ⭐️⭐️⭐️
6. “Miss Marple Tells a Story” This story was published in Home Journal in 1935 under the title Behind Closed Doors. Miss Marple solved the puzzle from her dining room, rather than her drawing room, because “in early spring I think it is so wasteful to have two fires going.” It was unusual for an Agatha Christie story because it was initially commissioned for radio, before being printed in a magazine, and was read out by Agatha Christie (who hated public speaking) in 1934 on the BBC. Miss Marple Tells a Story is included in collections The Regatta Mystery and Other Stories (US, 1939)and Miss Marple's Final Cases (UK, 1979) (3 stars) ⭐️⭐️⭐️
7. “The Dream” was first published in the USA in the Saturday Evening Post, October 23, 1937, then in The Strand, February 1938. The story first appeared in a book collection in The Adventure of the Christmas Pudding, 1960. It was adapted for TV starring David Suchet in the first season of Agatha Christie’s Poirot in 1989, and included the characters of Hastings (Hugh Fraser), Japp (Philip Jackson), and Miss Lemon (Pauline Moran). 3 stars) ⭐️⭐️⭐️
8. “In a Glass Darkly” was first published in the USA in Collier’s, July 1934, and then in Woman’s Journal, December 1934. However, its very first public airing was on April 6, 1934 when Agatha Christie read the story on BBC Radio’s National Programme. No recording of this 15-minute performance is known to exist. (3 stars) ⭐️⭐️⭐️
9. “Problem at Sea” was first published in the USA in This Week, January 12, 1936, then as “Poirot and the Crime in Cabin 66” in The Strand, February 1936. (3 stars) ⭐️⭐️⭐️