I too would have to list it among the first books I read after re-version. After a CEW, and a thirst for Jesus, I was reading the Bible, some popular Christian books (some of them very good, like Josh McDowellās More Than a Carpenter,) attending Bible Studies, Promise Keepers, etc.
It wasnāt too long before I started getting questions (and some minor attacks) from Fundamentalists. While I was surprised at how well I was able to reason through proper application of Church teaching from my years of Catholic schools, this book helped polish that and prepare me for what other arguments / accusations people would make against the Catholic Church. A mentor suggested it, and I thank the Lord for that!
I also have spent a little time studying āreverse apologetics.ā In serious discussions, it always blows 'em away when you can recite their cases better than they can. I hope itās not a sin that I enjoy that so much.