Holy Sobriety in Modern RussiaDrawing on multiple archives and primary sources, including secret police files and samizdat, Holy Sobriety in Modern Russia reconstructs the history of a spiritual movement that survived persecution by the Orthodox church and decades of official atheism, and still exists today. Since 1894, tens of thousands of Russians have found hope and faith through the teachings and prayers of the charismatic lay preacher and healer, Brother Ioann Churikov