https://books.crossmap.com/book/the-politics/1981-11-19https://books.crossmap.com/book/the-last-of-the-fathers-saint-bernard-of-clairvaux-amp-the-encyclical-letter-doctor-mellifluus/1981-11-11https://books.crossmap.com/book/the-ladder-of-monks-and-twelve-meditations-a-letter-on-the-contemplative-life/1981-11-01https://books.crossmap.com/book/question-and-answer-catholic-catechism/1981-11-01