The Remains of the day, Kazuo Ishiguro( literary characteristics)

A number of his novels are set in the past. His most recent, Never Let Me Go, has science fiction qualities and a futuristic tone; however, it is set in the 1980s and 1990s, and thus takes place in a very similar yet alternate world. His fourth novel, The Unconsoled, takes place in an unnamed Central European city. The Remains of the Day is set in the large country house of an English lord in the period surrounding World War II.
An Artist of the Floating World is set in Ishiguro's birth town of Nagasaki during the period of reconstruction following the detonation of the atomic bomb in 1945. The narrator is forced to come to terms with his part in World War II. He finds himself blamed by the new generation who accuse him of being part of Japan's misguided foreign policy and is forced to confront the ideals of the modern times as represented by his grandson.
The novels are written in the first-person narrative style and the narrators often exhibit human failings. Ishiguro's technique is to allow these characters to reveal their flaws implicitly during the narrative. The author thus creates a sense of pathos by allowing the reader to see the narrator's flaws while being drawn to sympathize with the narrator as well. This pathos is often derived from the narrator's actions, or, more often, inaction. In The Remains of the Day, the butler Stevens fails to act on his romantic feelings toward housekeeper Miss Kenton because he cannot reconcile his sense of service with his personal life.
Ishiguro's novels often end without any sense of resolution. The issues his characters confront are buried in the past and remain unresolved. Thus Ishiguro ends many of his novels on a note of melancholic resignation. His characters accept their past and who they have become, typically discovering that this realization brings comfort and an ending to mental anguish. This can be seen as a literary reflection on the Japanese idea of mono no aware.