Burning pyres, nuns on the run, stirring courage, comic relief. The story of the Protestant Reformation is a gripping tale, packed with drama. It was set in motion on 31 October 1517 when Martin Luther posted his ninety-five theses on the castle church door in Wittenberg. What motivated the Reformers? And what were they really like? In this lively, accessible and informative introduction, Michael Reeves brings to life the colourful characters of the Reformation, unpacks their ideas, and shows the profound and personal relevance of Reformation thinking for today.