Kindles and Libby/OverDrive
Libby/OverDrive is the only way to get library books on your Kindle ereader! As of August 2019, the Libby app is not compatible with Kindle Fires. You can download the OverDrive app to your Kindle Fire, or you can use your computer or smartphone to send library books to your Kindle.
If you have a Kindle ereader (Paperwhite, Oasis, or regular Kindle) you will need to use another device to send the books - learn how below!