I moved a file from Digital Editions to my Nook like I have successfully done with tons of books. However, after safely ejecting my Nook from my computer and trying to open the book on my Nook, it says the book was already returned. I did not return it. I returned the book file to the library and waited for it again on hold. It was my turn to get the book file again and I got the same message! I definitely didn't return the book and am confused why I'm getting the same message and can't read the book. Any help is appreciated!