Yes, if the title is on hold and you got a notification that it was ready for check out it will expire after 5 days. If the book is on your eHolds shelf you can add it to your ebookbag and leave it there and after an hour it will expire and go back into circulation. (Just be sure not to check it out!) If it is checked out and on your eBookshelf then it will only go away after the checkout expiration date.
