This is one of the most delightful and quirky books I've read in some time. The protagonist of the novel, Keiko, is neurodivergent, 36 years old, has never had a physical relationship with anyone, has been working at the same convenience store since she was 18 and has a sister who hopes that one day Keiko will be 'cured'. Her relationship with the convenience store is everything. It regulates her sleeping patterns, the food she eats and her personal appearance. It even provides her with a script on interacting with the customers.

However, working in a convenience store is not seen as a real job and besides, at her age, Keiko should be considering marriage and children. These things mean nothing to Keiko. Instead, she spends her days copying mannerisms, expressions and dress styles from her coworkers to build a repertoire of social normality so that her circle of friends continue to suspect nothing.

Convenience Store Woman is told through Kekio's eyes and so we see the world as she sees it, in all its confusing glory. The writing style is, like Keiko herself, honest and to the point. I read this book as a humorous commentary, if not satire, regarding Japanese working culture. On another level, it serves as a general critique of Japanese society and those, particularly women, through no fault of their own are doomed never to fit in. For someone like Keiko, not fitting in could be perceived as real freedom. Overall, I enjoyed this book and would recommend it to those who like a bit of quirk with their fiction.