Each contributor [to Varieties of Secularism in a Secular Age] delivers a reading of Taylor’s work, helping to evaluate its significance, critical flaws, and lingering questions. They are companion pieces, then, and work best with a knowledge of the book. Their strength as a whole lies in the seriousness with which they address Taylor’s grand narrative and the sprightliness with which they point puzzled readers to related topics and avenues. Does Taylor’s book deserve such scrupulous attention? I am inclined to weight this question from the opposite side. Some of the essays in Varieties are so thought-provoking that I feel grateful to Taylor for having occasioned them, even if his own book is rather more exasperating than, as some of his readers would have it, major or magisterial.