One Hope: Re-Membering the Body of Christ is a rich ecumenical resource designed to help Catholic and Lutheran communities mark the approaching 500th anniversary of the Reformation. By gathering together to reflect on and discuss its contents, Christians will foster the churchs unity on a grassroots level and grow in their awareness of the ways that unity already exists. The essays in One Hope are the product of an intense collaborative process by six gifted scholars and pastoral leaders, three Lutheran and three Catholic.