I would suggest you google the the name Richard Bennett and go from there.
Richard Bennett can’t be taken to seriously. I don’t even know if his “conversion” is genuine. Anti-Catholic ministries aren’t the best resources for learning about Catholicism and many of these “former priests” seem to be little more than anti-Catholic hustlers bitter against the Church because of priestly celibacy.
Bennett’s work has never impressed me. When he was taken to the woodshed by a kid named Jason Evert at a conference all he could do was mock Evert. He couldn’t actually debate him or even give a good response. Nope. Not much to impress me there.