What is the author's style in Never Let Me Go by Kazuo Ishiguro?

Never Let Me Go is told exclusively from the point of view of Kathy H., one of the main characters. She narrates the story directly to the reader in the first person, describing events and places as she experienced them herself. As a result, there is no omniscient voice to describe the feelings and motivations of any of the characters. Everything is presented as interpreted by Kathy.