In the article the problem of evil revealed in Solzhenitsyn’s story as the terrible reality of the fallen world is considered in the aspect of the significant situations of the test to which the camp society and the hero are subjected. According to the analysis, in the course of the narration, into which the situations of testing are interwoven, the essence of the camp society is revealed as a definite structure of life, and the character of the hero and his system of values are tested.