Book excerpt: The Catholic Reformation (1999) provides a dynamic and original history of this crucial movement in early modern Europe. Starting from the late middle ages, it clearly traces the continuous transformation of Catholicism in its structure, bodies and doctrine. Charting the gain in momentum of Catholic renewal from the time of the Council of Trent, it also considers the ambiguous effect of the Protestant Reformation in accelerating the renovation of the Catholic Church. It explores how and why the Catholic Reformation occurred, stressing that many moves towards restoration were underway well before the Protestant Reformation. The huge impact the Catholic renewal had, not only on the papacy, Church leaders and religious ritual and practice, but also on the lives of ordinary people – their culture, arts, attitudes and relationships – is shown in colourful detail.