“Diop, the author of two novels, and his translator Anna Moschovakis, split the £50,000 annual prize, which goes to the best author and translator of a work translated into English. At Night All Blood Is Black follows Alfa Ndiaye, a Senegalese soldier fighting for France in the first world war, whose descent into madness after the death of a childhood friend on the frontline begins to show itself in extreme brutality against enemy German soldiers in the trenches.” – The Guardian