Sonos is integrating with OverDrive’s Libby Appm which enables free audiobook listening from your local public library. What makes Libby interesting is that it is free unlike Audible, and unlike Audible there is a smaller library of books to choose from. Libby says it works with 90% of puclic libraries in the United States.
After you install Libby, you’ll need to register with your valid public library card. The you will be able to listen to any of the available Audiobooks on your Sonos speakers.