The Roman Index of Prohibited Books: A Brief Guide for Catholic Book Lovers and Students This book, written by Francis S. Betten, helps readers understand the background and history of the Roman Index of Prohibited Books. The author explains in detail which editions were included in the index, what significance this decision had for the Catholic Church and the reasons behind this important document. The book will be a useful source of information for those interested in the history of religion and the field of books, helping to better understand important aspects and events related to the index of forbidden books.