Klara and the Sun

Klara and the Sun is a science fiction novel set in a near-future world where artificial friends (AFs) are sophisticated robots designed to provide companionship to children. The narrative is told entirely from Klara's perspective as she observes the world from a store window and later from the home of Josie, a sickly teenage girl she is purchased to befriend.

The novel explores themes of artificial consciousness, love, mortality, and what it means to be human. Klara develops genuine affection for Josie and her family, and becomes increasingly concerned about Josie's health and her parents' relationship. Through Klara's innocent yet perceptive observations, Ishiguro examines how humans project meaning onto artificial beings and how technology intersects with fundamental human experiences like illness, aging, and loss.

Published in 2021, the work represents Ishiguro's return to science fiction after decades, following his earlier works like Never Let Me Go. The novel received significant critical attention for its philosophical depth and emotional resonance, though some critics found its pacing deliberate. It was longlisted for major literary prizes and solidified Ishiguro's continued relevance in contemporary fiction.