*From the author of The Last Children of Tokyo*A mind-expanding, cheerfully dystopian novel about friendship, difference and what it means to belong, by a National Book Award-winning novelist. Welcome to the not-too-distant future. Japan, having vanished into the sea, is now remembered as ‘the land of sushi’. Hiruko, a former citizen and a climate refugee herself, has a job teaching immigrant children in Denmark with her invented language Panska (Pan-Scandinavian): ‘homemade language. no country to stay in. three countries I experienced. no time to learn three different languages. might mix up. insufficient space in brain. so made new language. homemade language most Scandinavian people understand’. Hiruko soon makes new friends to join her in her travels searching for anyone who can still speak her mother tongue: Knut, a graduate student in linguistics, who is fascinated by her Panska; Akash, an Indian man who lives as a woman, wearing a red sari