Reply To: Hyperlinks in book pdf link to individual files, not book file

I will say that I HATE making hyperlinks from one InDesign document to another. They are notoriously terrible and troublesome. One idea: make sure all the InDesign documents are open when you make the hyperlink and when you make the PDF. Or, better yet, if you can put all the InDesign documents into a single INDD file, you're likely to be happier in the long run.