"Michael Walsh is a learned, lucid and insightful guide to grasping the wonders and complexities of Roman Catholicism. He is thoughtfully aware of critical issues faced by the tradition. It would be difficult to find a better short introductory book. This new edition is to be welcomed."Gavin D'Costa, University of Bristol, UK"Walsh’s book is practical, nuanced, and easy to read. He writes with a good sense for history which enables him to contextualize his narrative, explaining how Roman Catholics may differ from other Christians on a particular issue or teaching, and he is critical about historical claims without being dismissive. (...) Walsh’s book gives a fine overview of the basics of Roman Catholic faith, life, and Church. Those unfamiliar with Catholicism will find it very helpful."Thomas P. Rausch, SJ, Loyola Marymount University, Los Angeles, USA