Principles of Catholic Theology: Building Stones for a Fundamental Theology

Principles of Catholic Theology: Building Stones for a Fundamental Theology by Ratzinger, Joseph Cardinal. hardcover edition. ISBN: 0008987013334.

A collection of articles and talks written around a central theme the fundamental structure of Christianity: Catholicism, the inter-relationship of other forms of Christianity, the features that distinguish Catholicism from other Christian theologies. Ratzinger outlines the fundamental principles of theology and the proper relationship of theology to Church teaching and authority.