What was the Khrushchev Thaw in Russian literary life?

The "Khrushchev Thaw" refers to a period of relative liberalism in Russian literature and culture that occurred between the death of Joseph Stalin in 1953 and the fall of Nikita Khrushchev in 1964. The term was popularized by Ilya Ehrenburg’s 1954 novel, The Thaw.1

During this era, the intellectual environment was transformed as Khrushchev sought to distance his leadership from Stalinism. This policy allowed for the publication of works that were previously suppressed, most notably Aleksandr Solzhenitsyn’s One Day in the Life of Ivan Denisovich, which exposed the horrors of the Soviet labor camp system.21

However, the Thaw was characterized by a contradictory, inconsistent policy. While Khrushchev promoted some radical writers, he also engaged in repression, such as the harsh treatment of Boris Pasternak following the publication of Doctor Zhivago. This period was marked by alternating "thaws" and "freezes," setting the stage for the more rigid cultural retrenchment that followed under Leonid Brezhnev.213