Between the religious massacres, conflicts and martyrdoms that characterised much of Reformation Europe, there seems little room for a consideration of the concept of moderation. Yet it was precisely because of this extremism that many Europeans, both individuals and regimes, were forced into positions of moderation as they found themselves caught in the confessional crossfire. This is not to suggest that such people refused to take sides, but rather that they were unwilling or unable to conform fully to emerging confessional orthodoxies. By conducting an investigation into the idea of...