EBooks and audio books are on Destiny.
Your Destiny username and password is what you use to log in to the computers and laptops at school. (Example: dab.00200, bookreader63).
To check out an e-book/audiobook on Sora, use your student id (lunch number) or the username and pearlandisd for the password.
You will need a library card from the Brazoria County Public Library to read an eBook from there. It will be your library card number and a password you create.