This chapter considers the place of Ishiguro’s work within the novel tradition. It traces Ishiguro’s dialogue with the novel form, as this extends from Artist of the Floating World to Klara and the Sun, in order to examine the means by which he adapts the tradition to his own ends. The chapter begins and concludes with a reading of Klara and the Sun that focuses on the role of imitation. How far can Klara, the ‘artificial friend’, be regarded as a copy of an existing form of life, and how far does she manifest a new mode of being? And how does Ishiguro adapt the apparatuses of the novel in order to explore the difference, between the imitation of an existing life and the creation, in prose, of an unprecedented one, a fictional life without a model in the world?