When I was sent by the Soviet state to London to further my studies in calculus, knowing I would never become a great mathematician, I strayed instead into the foothills of anthropology. It is 1950 and Nikolai Lobachevsky, a Glav Torf mathematician and great-grandson of his illustrious namesake, is aiding Bord na Móna by surveying a bog in the Irish Midlands. Far from home, he studies the locals and the land. One afternoon, soon after he arrives, he receives a telegram calling him back to Leningrad for a 'special appointment'. Lobachevsky may not be a great genius but he is not foolish: he recognises a death sentence when he sees one and leaves to go into hiding on a small island in the Shannon estuary, where the island families harvest seaweed and struggle to split rocks. Here Lobachevsky must think about death, how to avoid it and whether he will ever see his home again. Following Duncan's critically acclaimed Love Notes from a German Building Site (2019), A Sabbatical in Leipzig (2020) and Midfield Dynamo (2021), Duncan's themes of emigration, displacement and work connect Ireland with the world stage. Colm Tóibín said of Love Notes : 'Written in spare, exact prose ... Duncan writes beautifully about cold weather, gruff manners, systems of hierarchy ... A portrait of work [and] a picture of a sensibility'. SHORTLISTED FOR THE 2023 WALTER SCOTT PRIZE SHORTLISTED FOR THE 2023 KERRY GROUP IRISH NOVEL OF THE YEAR