“Pascendi Dominici Gregis" An encyclical on the Doctrines of the Modernists. This has been officially out of print for years. One would think that it, and its author, never existed. Fortunately, it was written in a manner which is ideal for spoken-word production. It is clear, forthright, concise, descriptive, it is like a mountain stream in a desert, with a reputation of miraculously curing spiritual blindness. Fr Thwaites converted from Anglicanism while on a British troopship headed to Singapore during World War II. After spending three and a half years in a Japanese POW camp, he became a Jesuit, and was ordained in 1954. In later decades he would lend considerable support to the cause of Catholic tradition in the British Isles. 
Link (here) to Angel Queen