This is a pioneering study of the nineteenth century Hasidic movement as shown through the life of one of the most controversial and influential Hasidic leaders, Rabbi Israel Friedman of Ruzhin (1796-1850). The dramatic episodes of his life--including his involvement in the murder of Jewish informers, his imprisonment in Russia, his subsequent escape to Austria where he successfully reestablished his court--are echoed by the contradictory and highly...