Quick question about ISBN detection:
While adding a new book, at the same time I check the number of chapters I also double-check ISBNs for accuracy. Noticed this in my latest book:
Code:
ISBN: 0-7434-3572-9
eISBN: 9781618242228
Extract ISBN pulled the second one -- which is what I wanted, so all's good.

But did it fail to detect the dashed ISBN-10, or did it prioritize the latter?