I’ve been entrenched in spiritual warfare with the Romanists, so I’ve been listening to debates, reading, studying, and writing quite a bit about the numerous absurdities and doctrinal abominations of the Romanist cult. I’m currently in the process of writing a short book/booklet addressing the Romanist cult. Until then, enjoy these wonderful resources :)
Dr. James White is the director of Alpha and Omega Ministries, an apologetics ministry dedicated to the Truth of Scripture against the abominations of the cults and false religions. Some of his writing on the heresies and lies of Rome can be found here.
William Webster is a former Romanist who by God’s grace has come to Christ alone for salvation. He has done extensive historical research that refutes the claims of Romanist apologetes. He has published some books, but you can also read his articles here, and download free mp3 lectures here. Webster’s site is an invaluable weapon to wield against the Romanists.
Dr. C. Matthew McMahon’s website is loaded with great material. His apologetical resources can be found here.
Dr. Gordon H. Clark’s legacy has been maintained by the Trinity Foundation. The foundation is dedicated to the Truth of Scripture and, therefore, has quite a few articles and lectures addressing the heresies, lies, and blasphemies of Rome. You can search their article database here, or download their free mp3s here. They also have a bookstore, here.
These are just a few of the resources that I’ve found to be very helpful in my dealings with Romanists. For although Scripture alone is sufficient on its own merits to refute Romanist doctrine in its totality, the Romanists put Scripture in the dock, so to speak, and determine the sufficiency of Scripture on the basis of fallible and wicked creatures. So it is necessary to have a working knowledge of the facts of history in order to meet the Romanist on his own level.
I hope you are blessed by these :)
Soli Deo Gloria!