Occupation of Manchuria

What precipitated a worldwide total war in the 1930s?

More than 80 years after it ended, we are still living through the aftermath of the second world war. When people use the word ‘postwar’ they invariably mean this war and the changes it wrought upon international relations, trade, economics, domestic politics, social values and much more besides. Yet it remains all too easy, certainly in the English-speaking world, to cleave to a rather parochial view of that conflict as something that ended up spreading to lots of exotic places while still ultimately concerning the great battle between good and evil that was the Allies vs the Nazis. Can there be any corner of Hitler’s psyche, any charming detail of the home front in Britain, which remains unprobed in books, TV programmes and museum exhibits?