Book excerpt: This book celebrates the eternal significance of the ministry that has been conducted, and continues to be exercised, through St Andrew's Cathedral, Sydney. While 2018 (150 years since consecration) and 2019 (200 years since the laying of the foundation stone) are significant anniversaries in the cathedral's history, something far more profound happens day by day and week by week in its ministry: the gospel of Jesus is shared and God is worshipped. This book attempts to recount some of the ways this has happened through the cathedral's history, primarily by focusing on its three longest serving Deans (Cowper, Talbot and Shilton). Their efforts, in different times and contexts, are an example to contemporary Christians to go and do likewise.