Alfa and Mademba are two of the many Senegalese soldiers fighting in the Great War. Together they climb dutifully out of their trenches to attack France's German enemies whenever the whistle blows, until Mademba is wounded, and dies in a shell hole with his belly torn open. Without his more-than-brother, Alfa is alone and lost amidst the savagery of the conflict. Longlisted for the Booker International Prize 2021.