The Ultimate Protest: Malcolm W. Browne, Thich Quang Duc, and the News Photograph That Stunned the World examines how the most unlikely of war correspondents, Malcolm W. Browne, became the only Western reporter to capture Buddhist monk Thich Quang Duc's horrific self-immolation on June 11, 1963. Quang Duc made his ultimate sacrifice to protest the perceived anti-Buddhist policies of the Catholic-dominated administration of South Vietnam's president Ngo Dinh Diem.

Biographer Ray E. Boomhower's The Ultimate Protest explores the background of the Buddhist crisis in South Vietnam in the spring of 1963 that led to Quang Duc's self-sacrifice as well as the worldwide reaction to Browne's photograph, how it affected American policy toward Diem's government, and the role the image played in the violent coup on November 1, 1963, that deposed Diem and led to his assassination. The book also delves into the dynamics involved in covering the Vietnam War in the early days of the American presence and the pressures placed on the journalists to stop raising doubts about how the war was going. Browne and his colleague David Halberstam shared the 1964 Pulitzer Prize for international reporting for their work in Vietnam.