Soviet writer noted for the autobiographical novel Babi Yar, one of the most important literary works to come out of World War II.

Kuznetsov was 12 years old in 1941 when the invading German army occupied his home city of Kiev in Ukraine. After World War II ended he worked as a labourer at several construction sites and graduated from the Gorky Institute of Literature in 1960. His first literary success, Prodolzheniye legendy (1957; Sequel to a Legend), was based on his experiences as a labourer in Siberia; the book helped start the genre of “youth stories” that subsequently became popular in the Soviet Union. In 1966 Kuznetsov's controversial novel Babi Yar was published in the Soviet Union in a heavily censored and expurgated form. The book is an account of the horrors and injustices that the author witnessed during the brutal German occupation of Kiev from 1941 to 1944. (The title of the novel is the name of a ravine in Kiev where the Germans killed and buried the bodies of more than 100,000 local inhabitants.)

Kuznetsov defected to the West during a trip to London in 1969. In 1970 he published the full and uncensored version of Babi Yar and was promptly denounced as a traitor in the U.S.S.R. The complete Babi Yar is a scathing condemnation of both German and Soviet policies toward Ukraine in the 1930s and '40s. The book is notable for its detached humour and ironical overtones and is enlivened by the author's remarkably vivid and penetrating descriptions of his efforts to survive the German occupation of Kiev.