A Certain Woman (或る女 Aru Onna) is the English translation of the name a Japanese novel by Arishima Takeo published in 1919. The first half of the novel first appeared in serialized form in the literary magazine Shirakaba , starting from January 1911 and running for 16 episodes to March 1913. The second half of the novel was not published until 1919, when both volumes were issued as a set.