Set during the French colonial war in Vietnam, this novel follows a British journalist and a young American idealist who become friends and find themselves in a love triangle with a Vietnamese woman. As the war escalates, the journalist becomes disillusioned with the American's naïve political views and the destructive impact of foreign intervention. The story is a critique of American involvement in Vietnam, exploring themes of love, friendship, and moral ambiguity.

"The Sympathizer" is a gripping spy novel set during the Vietnam War. The protagonist is a half-French, half-Vietnamese army captain who is a communist double agent. After the Fall of Saigon, he moves to America with other South Vietnamese refugees and struggles to reconcile his dual loyalties as he continues to spy on his fellow countrymen in exile. The novel explores themes of identity, war, and politics, while providing a unique perspective on the Vietnam War and its aftermath.

Set in a fictional Central American country on the brink of revolution, the narrative weaves together the lives of disparate characters: an anthropologist seeking meaning, a disillusioned missionary, a coast guard officer, and a young American woman entangled with a mysterious, possibly treasonous, poet. Their paths intersect against a backdrop of political turmoil, personal betrayal, and moral ambiguity. As the tension escalates, each character is forced to confront the chaos within the country and within themselves, leading to a climax that questions the price of integrity and the cost of survival in a world fraught with corruption and violence.

"Pereira Maintains" is a novel set in the backdrop of 1938 Portugal during the fascist dictatorship of Antonio de Oliveira Salazar. The narrative follows Pereira, a widowed, overweight editor of the culture section of a second-rate Lisbon newspaper, who becomes politically awakened after meeting a young anti-fascist. As he grapples with his conscience, he risks everything to help his new friend and his pregnant girlfriend escape to safety. The story is a compelling exploration of the struggle for moral integrity in a climate of political oppression.

"Tree of Smoke" is a war novel that explores the chaos, violence, and moral ambiguity of the Vietnam War. The story follows a diverse cast of characters, including a CIA operative, a young soldier, and a pair of missionaries, all of whom are trying to navigate the uncertainties and horrors of the war. The novel delves into themes of faith, fate, and the human capacity for both good and evil, offering a gritty and complex portrait of a turbulent period in history.