The Catholic Controversy

After being repeatedly rebuffed in his attempts to re-evangelize Calvinist Protestants who would not listen to Catholic preaching for fear of reprisals, St. Francis turned to writing leaflets and inserting them into copies of his sermons, which he then posted on walls, slipped under doors and handing to whomever he could. Four years later, almost 72,000 had returned to the ancient Catholic Faith! These tracts have been compiled into a book and given the title The Catholic Controversy. The works are still as fresh and powerful today as they were then, and give some of the most compelling arguments against Protestantism that have ever been written, presenting a defense of the Catholic Faith that in some respects has never been equalled.