The novel is a semi-autobiographical work that explores the harsh realities of life through the cynical and disillusioned eyes of the protagonist. The narrative follows his experiences from the trenches of World War I, through the African jungles, to the streets of America and the slums of Paris, showcasing the horrors of war, colonialism, and the dark side of human nature. The protagonist's journey is marked by his struggle with despair, loneliness, and the absurdity of existence, offering a bleak yet profound commentary on the human condition.

The U.S.A. Trilogy is a series of three novels that chronicle the lives of various characters in the first half of the 20th century in the United States. The narrative intertwines the stories of twelve characters as they navigate the societal changes and upheavals of the era, including World War I, the Great Depression, and the rise of Hollywood. The author uses a unique narrative technique that combines traditional prose, newspaper-style headlines, biographies, and stream-of-consciousness writing to paint a vivid picture of American life during this period.

This novel is a World War I allegory where a Christ-like figure emerges within a French regiment, sparking a mutiny. The figure, a corporal, persuades his squadron to not attack in the bloody conflict, leading to their court-martial and execution. The narrative explores themes of war, morality, and the human spirit, with the corporal's actions causing a ripple effect, impacting the lives of soldiers, officers, and even a Jesuit priest.