• Short Prose

While the Light Lasts and Other Stories, published in the United States, is a 1997 collection of nine short stories by English mystery writer Agatha Christie. Except for the The Mystery of the Baghdad Chest and Christmas Adventure, the tales were published in the United Kingdom on 14 April 1997 by HarperCollins as The Harlequin Tea Set. - AsNotedIn

Stories in both The Harlequin Tea Set and While the Light Lasts and Other Stories include:
"The Edge" (First published in Pearson's Magazine, February 1927)
"The Actress" (First published in The Novel Magazine, May 1923, under the title of "A Trap for the Unwary")
"While the Light Lasts" (First published in The Novel Magazine, April 1924)
"The House of Dreams" (First published in Sovereign Magazine, January 1926)
"The Lonely God" (First published in the Royal Magazine, July 1926)
"Manx Gold" (serialized in the South African newspaper, Daily Dispatch, May 1930)
"Within a Wall" (First published in the Royal Magazine in October 1925)

While the Light Lasts and Other Stories adds:
"The Mystery of the Baghdad Chest" (an early version of "The Mystery of the Spanish Chest")
"Christmas Adventure" (First published in The Sketch Magazine, December 1923, later expanded and published in 1960 as the "The Adventure of the Christmas Pudding")

The Harlequin Tea Set adds:
"The Mystery of the Spanish Chest"
"The Harlequin Tea Set"