BIOGRAPHY: HISTORICAL. A revelatory biography of a remarkable Renaissance man whose rationalist convictions changed not only the development of the church and Europe post-Reformation, but also exercised a profound influence on how the individual relates to society.Martin Luther changed Europe and, through Europe, the world. It was he who finally exposed the myth of a unified Latin Christendom, in fact only held together by crusades, heresy hunts, Inquisition, and priestly magic. Though not the first radical thinker to challenge papal pretensions and the doctrines they were founded on, by his defiance Luther created the biggest cause celebre of the age. But this renegade monk did not just split Europe into rival Protestant and Catholic camps. By urging Christians to read and interpret the Bible for themselves, he gave a religious boost to that emancipation of the individual we associate with the Renaissance.