Did you get a new eReader or tablet for the holidays? Find out how to download free eBooks and eAudiobooks from the St. Louis County Library�s eMedia collection. Bring your new device, as well as your library card number and PIN, and specially trained Library staff will walk you through the process. Registration is required. Kindle and Kindle App Users: Please bring your Amazon account ID and password. Non-tablet Users (i.e. Nook Simple Touch): If you have a laptop, bring it with you to get the most from the session.