When I post something from a book of a living author, I have that author’s permission.
All the other articles are from books that were published in the 1950’s or before and their authors have passed on. Most of them can be found online (the complete text) on EWTN or otherwise.
These authors gave us fantastic information that would remain buried or hidden so I am getting it out there. I think the authors would be grateful (I pray for them and to them) and I know many of my readers are grateful, too.
By my referencing their works, I hope the reader will be encouraged to purchase the entire work.