Henri Barbusse (1873-1935) was a French novelist and journalist, renowned for his commitment to socialism and his first-hand depictions of war. His most famous work, 'Under Fire' ('Le Feu'), published in 1916, draws from his personal experience as a soldier in the First World War. In it, Barbusse captures the appalling conditions of trench warfare and the emotional toll on soldiers, making a powerful statement against militarism and war. The novel won the prestigious Prix Goncourt and solidified his reputation as a significant figure in early 20th-century literature. Barbusse's literary style often embraced the grit and despair of the common man's experiences, which he articulated through a naturalistic and sometimes stream of consciousness manner. This was particularly influential in the development of war literature. Beyond 'Under Fire', Barbusse wrote other works focusing on social injustice and advocated for communist ideologies, such as 'The Chain' ('L'Enchaînement') and 'Hell' ('L'Enfer'). His contributions to literature and political thought extend beyond his prose, as he also founded the proletarian literature movement, Clarté. Barbusse's legacy endures as a symbol of literary activism and as a voice that vividly depicted the horrors of war, influencing future generations of writers and intellectuals.