Russian writer and journalist who wrote many first hand accounts of WWII battles at Moscow, Stalingrad, Kursk, and Berlin.
His eyewitness reports of Nazi extermination camp Treblinka were among the earliest accounts of death camps by a journalist.
Vasily Grossman wrote The Black Book of Soviet Jewry, the first documentary work made on the Holocaust, with Ilya Ehrenburg.
Vasily Grossman - Wikipedia
"The Great Patriotic War, 1941-1945" - Yale Alumni (2017)