This volume is a collection of ten articles by Christopher Adair-Toteff that examine the fundamental aspects of Max Weber's sociology of religion. They were published between 2002 and 2015 in various renowned journals and deal with various topics such as charisma, asceticism, mysticism, theodicy, prophets, and "Kulturprotestantismus." In his work, the author reflects the attempt to understand, clarify, and interpret key concepts and themes in Weber's sociology of religion.