"The Open Window” author (4)
I believe the answer is:
saki
'the open window author' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for saki that I've seen before include "Pen name of short story writer, H.H. Munro, d. 1916" , "Author H. H. Munro's pseudonym" , "Monkey; author's pen name" , "refreshment for Orientals" , "Japanese rice alcohol - British short story writer" .)