Hi Jake and Scott, I wouldn't give up on Openbook being your culprit just yet. Openbook definitely causes weirdness with quotation marks, so whenever I work on a book scanned with Openbook, I fix the weird close quotes that it uses for both opening and closing quotes and replace them with regular quotation marks. It also does something weird to apostrophes. So some of these books you're looking at in brf might have been fixed by the validator. Kellie