- New Cold War historians argue that the Cold War cannot be fully understood through a **superpower-only perspective**.
- **Odd Arne Westad**, in *The Global Cold War: Third World Interventions and the Making of Our Times* (2005), argues that intervention in the developing world became central to the Cold War, particularly from the mid-1950s onwards.
- Westad's *The Cold War: A World History* (2017) further emphasises the conflict's global reach and the influence of ideological projects beyond Europe.
- **Vladislav Zubok**, in *A Failed Empire* (2007), examines Soviet leaders' ambitions, beliefs and decisions, exploring the internal forces shaping Soviet foreign policy.
- **Vladislav Zubok and Constantine Pleshakov**, in *Inside the Kremlin's Cold War* (1996), investigate the perspectives and decision-making of Soviet leaders.
- **Fraser Harbutt**, in *The Iron Curtain: Churchill, America, and the Origins of the Cold War* (1986), and *The Cold War Era* (2002), examines diplomacy and the interaction of political leaders in shaping the conflict.