- Early Modern Catholicism: An Anthology of Primary Sources
- American And Catholic: A Popular History Of Catholicism In The United States by Clyde F. Crews, 2004-11
- Latin America: Catholicism and class conflict by Lawrence Littwin, 1974
- Rome Sweet Home: Our Journey to Catholicism by Scott Hahn, Kimberly Hahn, 1993-08
- Fundamentals of Catholicism, Vol. 1: Creed, Commandments by Kenneth Baker, 1982-12-01
- Fundamentals of Catholicism, Vol. 3: Grace, the Church, the Sacraments, Eschatology by Kenneth Baker, 1983-06
- Catholicism and the Roots of Nazism: Religious Identity and National Socialism by Derek Hastings, 2009-12-18
- Modern Catholicism: Vatican II and After
- Why Catholics Can't Sing: The Culture of Catholicism and the Triumph of Bad Taste by Thomas Day, 1992-03-25
- The A to Z of Catholicism (A to Z Guides) by William J. Collinge, 2001-09-07
- Roman Catholicism
- Revolutions in Mexican Catholicism: Reform and Revelation in Oaxaca, 1887–1934 by Edward Wright-Rios, 2009-01-01
- The spirit of Eastern Orthodoxy (Twentieth century encyclopedia of Catholicism) by M. J Le Guillou, 1964
- Bishop von Galen: German Catholicism and National Socialism by Dr. Beth A. Griech-Polelle, 2002-11-01
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