Maximilian Heinrich HEIM, Joseph Ratzinger. Life in the Church and Living Theology: Fundamentals of Ecclesiology With Reference to Lumen Gentium, Ignatius Press, San Francisco 2007, 614 pp., 23 X 16, ISBN 978-1-58617-149-0. Scripta Theologica 2017, 41 (1), 311. https://doi.org/10.15581/006.41.13355.