There are many little battles that led up to the Second World War. Some you know about most of them, but many, such as the battle over Khalkhin Gol, you know nothing about. Some of it has to do with the location, the China/Russian border in Mongolia. This is a unique look at this early air battle between the Russians and the Japanese.
Fought over barren hills and plains, the story of the Khalkhin Gol battle is marred by inconsistent data from the Soviet and Japanese sides. The Soviets call the battle the Nomonhan Incident. Both sides say the other attacked first and, despite the best research, we will probably never know who did what first. What is known is that early Soviet and Japanese Army fighters and bombers met up and had some fierce battles.