Making use of the formerly secret archives of the Soviet government, interviews, and first-hand personal experiences, Nathaniel Davis describes how the Russian Orthodox Church hung on the brink of institutional extinction twice in the past sixty-five years. In 1939, only a few score widely scattered priests were still functioning openly. Ironically, Hitler's invasion and Stalin's reaction to it rescued the church -- and parishes reopened, new clergy and bishops were consecrated, a patriarch was elected, and seminaries and convents were reinstituted. However, after Stalin's death, Khrushchev...