This book offers an important contribution to debate on the notion and structures of authority within the church, and within the ranks of Roman Catholicism in particular. Leading Catholic theologians from both sides of the Atlantic take up the key issues: analysing the concept of authority and governance; examining the history of authority within the Roman Catholic church; discussing who should have a say in future developments; exploring ecumenical dimensions, with particular reference to Anglicanism and the Orthodox churches; and suggesting the kind of reforms that might be prudent, as well as ways in which such reforms might be brought about. The book will prove of interest to many Roman Catholics, but given the ecumenical impact of many of the issues explored, it is likely to exert a wide appeal far beyond the confines of that church.