With Volume 6 of the collected writings of Joseph Ratzinger, his widely scattered contributions on the topic of Christology are now presented for the first time in a systematic overview. This includes the Jesus Trilogy, which is integrated into the development of his texts about Jesus Christ. Of particular importance is the biblical grounding of his Christology, which shapes any engagement with individual aspects of the treatise. Time and again, the author succeeds in clarifying faith in Jesus Christ as an encounter with a person, thereby emphasizing the personal structure of faith. Volume 6 serves as a concrete aid to encountering Jesus Christ in the present and interpreting God's history with humanity.