This book is one of a series of Very Short Introductions. In it Hendrix, who is an acknowledged expert on the Reformation, concentrates on selected scenes from Luther’s tumultuous life, on his relationships and on his faith. It is not a comprehensive biography of the man, but the figure that emerges is nevertheless a more rounded, complex figure than appears in many previous biographies. Hendrix corrects some spurious reports and inaccuracies as well as questioning many of the received historical conclusions. Luther is a more complex figure than the heroic rebel and reformer of popular belief. His intention was not a complete reformation of Christian doctrine and practice, but to attack the prevailing corruption of Catholic dignitaries of the time and to question the authority of the Pope. This Very Short Introduction is a satisfyingly and intimate portrait of a controversial historical figure.