I would like to recommend the book/booklet “Scripture Alone? 21 Reasons to Reject Sola Scriptura” by Joel Peters (TAN Publishing).
In 64 short pages (+ footnote pages) it packs a ton of clear and concise reasons why the idea of going by the Bible alone is fatally flawed.
I think it’d be great if Catholic Answers sold it. I know they sell other TAN publishing selections, and Joel Peters often writes for “This Rock” magazine put out by Catholic Answers, so it seems a great fit, especially considering they don’t have another book that really takes aim at Sola Scriptura in such depth, and for so cheap! It deserves to be better known.
And no, I’m not being paid for this plug.