The fatal fact of the Nazi-Soviet pact | Timothy SnyderI'm honoured that Efraim Zuroff and Dovid Katz chose to respond to my article about the 28 September 1939 treaty on borders and friendship between Nazi Germany and the Soviet Union. I agree with them that the Holocaust must be regarded as central to the war and the century; I have just published a book, Bloodlands, that seeks to anchor the Holocaust, along with the other mass killing campaigns of
