📚 Vietnam War (1955–75),
Recommended Reading

Selected works on the Vietnam War

Overview of the Vietnam War

The Vietnam War was one of the longest and most divisive conflicts of the twentieth century. Rooted in the decolonisation of Indochina and the Cold War struggle between communism and the West, it pitted the communist Democratic Republic of Vietnam (North Vietnam) and its southern insurgent allies, the Viet Cong, against the Republic of Vietnam and the United States.

Following the 1954 Geneva Accords, Vietnam remained divided at the 17th Parallel. A communist insurgency began in the South, supported from Hanoi. U.S. involvement escalated from advisers in the early 1960s to full combat operations after the Gulf of Tonkin incident in 1964. Despite massive air and ground campaigns, the war’s asymmetrical nature and the North’s political resolve frustrated conventional superiority. Key operations — Rolling Thunder, the Tet Offensive, and the Easter Offensive — demonstrated the widening gap between battlefield reality and political expectation. A brilliant rescue operation by US special forces at Son Tay Prison in 1970 ended in disappointment as the prisoners had been moved.

By the early 1970s, Vietnamisation and U.S. withdrawals shifted the burden to South Vietnamese forces. The 1973 Paris Peace Accords ended direct American combat involvement, but fighting continued until Saigon’s fall in April 1975.

The war’s legacy was immense: over three million dead, vast environmental damage, and profound political consequences. Militarily, it forced major reassessments of counter-insurgency, air power, and civil-military relations. Strategically, it marked the limits of Cold War intervention and reshaped Western military doctrine for a generation.