Agatha Christie's Poirot and Hastings Mysteries

The list author says:
	"1920: their (and Christie's) debut."

The list author says:
	"1923"

The list author says:
	"1924 (short stories). TV: see also Poirot Set 3 ("The Kidnapped Prime Minister" & "The Adventure of the Western Star"), plus individual episodes contained in the sets listed below & in Sets 4, 6 & 9."

The list author says:
	"Episodes "The Disappearance of Mr. Davenheim," "The Veiled Lady" and "The Lost Mine.""

The list author says:
	"Episodes "The Case of the Missing Will," "The Adventure of the Italian Nobleman" and "The Chocolate Box.""

The list author says:
	"1927"

The list author says:
	"1929: "Underdog," "Plymouth Express," "Affair at the Victory Ball," "Market Basing Mystery," "King of Clubs," "Adventure of the Clapham Cook," "Cornish Mystery" & "LeMesurier Inheritance.""

The list author says:
	""The Underdog," "Adventure of the Egyptian Tomb" from "Poirot Investigates" & "Yellow Iris" from "Regatta Mystery." ("Affair at Victory Ball:" Set 6; "Clapham Cook:" Set 9; "King of Clubs:" Set 12.)"

The list author says:
	"1932"

The list author says:
	"1933 (a/k/a "Thirteen at Dinner")."

The list author says:
	"Feature "Lord Edgware Dies.""

The list author says:
	"1935 (a/k/a "The Alphabet Murders")."

The list author says:
	"1937 (a/k/a "Poirot Loses a Client")."

The list author says:
	"1939: Story "The Mystery of the Baghdad Chest (a/k/a "Mystery of the Spanish Chest"), plus non-Hastings "How Does Your Garden Grow?" (Poirot Set 3), "Problem at Sea" (Set 11) & "Yellow Iris" (Set 7)."

The list author says:
	"Episode "The Mystery of the Spanish Chest," plus "The Double Clue" from "Double Sin and Other Stories" (see below) and "The Tragedy at Marsdon Manor" from "Poirot Investigates" (see above)."

The list author says:
	"1950: Short story "The Adventure of Johnnie Waverly" (a/k/a "At the Stroke of Twelve"), as well as the non-Hastings stories "Four and Twenty Blackbirds" and "The Third Floor Flat" (see Poirot Set 11)."

The list author says:
	"Episodes "The Adventure of Johnnie Waverly" and "Four and Twenty Blackbirds," plus the originally non-Hastings title story of the collection "Murder in the Mews.""

The list author says:
	"1961: Short stories "Double Sin" (Poirot Set 2), "Double Clue" (Poirot Set 5), "The Theft of the Royal Ruby" (Poirot Set 6) and "Wasp's Nest" (Poirot Set 4)."

The list author says:
	"Episode "Double Sin," plus "The Adventure of the Cheap Flat" from "Poirot Investigates" and "The Cornish Mystery" from "The Underdog and other Stories" (see above)."

The list author says:
	"Curtains for the little grey cells, completing the circle and returning to Styles Court: first published 1975, but written in the early 1940s."