Digital copies of books downloaded from a Public Library system may not be directly readable within the Reader App. This is because some of the various Public Library systems around the country require the use of specific download applications. If this happens, go to the Public Library website from where the book was downloaded and use the Android application they recommend for downloading and reading books from their site.
IMPORTANT: The Dual-Screen Tablet P (SGPT211USS) is currently only available for sale in the United States.
NOTE: If the Public Library system does not have a specific application they recommend, there may be applications available from the Google Play store that will allow you to read books from their site within the Reader App.