I received 2 emails about 2 different ebooks I was holding for my kindle. One I was able to check out and download and the other isn't even
The book is Identity: Unknown by Suzanne Brockmann and the email shows it was sent today around 2 p.m. indicating it was available for checkout.
Thank you for letting us know about your problem.
We found out from OverDrive that they had an error with their email notifications and that many people were notified a couple of days ago that they had books ready when they weren't. It looks like you were one of those people. They are looking into the problem.
You should still have the book on your request list, and should be notified when it is available as normal.
Sorry for the hassle!