"The Gulag Archipelago" is a three-volume work by Aleksandr Solzhenitsyn, published in 1973. It explores the Soviet forced labor camp system, known as the Gulag, and details the experiences of political prisoners. The book combines historical accounts, personal narratives, and philosophical reflections, revealing the brutality and inhumanity of the camps. Solzhenitsyn's work played a significant role in raising awareness about the repression in the Soviet Union and contributed to the broader understanding of totalitarianism. It is considered a pivotal text in 20th-century literature, highlighting the moral and ethical dilemmas faced by individuals under oppressive regimes.