"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.

This book provides a comprehensive historical account of the relationship between the United States and the Philippines, from the time of Spanish colonial rule, through American occupation and its aftermath. It explores the motivations, actions and impacts of American imperialism in the Philippines, highlighting the cultural, political and economic influences that continue to shape the Philippines today. The book also delves into the complex interplay of power, resistance, and collaboration between the Americans and the Filipinos, providing a nuanced understanding of colonialism and its enduring effects.