On the occasion of his seventieth birthday Professor Johann Baptist Metz was joined by Cardinal Joseph Ratzinger, Prefect of the Vatican's Congregation for the Defense of the Faith, as well as by Eveline Goodman-Thau, a Jewish philosopher of religion, and Protestant theologian Jurgen Moltmann, for a meeting at Ahaus Palace on the subject of God and the end of time. This work, translated for the first time from German, now makes available the proceedings from this significant meeting. Of particular interest for readers is the joint appearance here of Metz and Ratzinger, two theologians who had clashed in the past and who are, theologically, poles apart. It is remarkable here that the participants were able to put aside personal differences and church politics to "do theology." Readers will read with appreciation this thought-provoking work that offers them the unique opportunity to listen in on what was an important forum for theological discussion and an experiment in church politics.