Many of the Regent University Online Bookstore e-textbooks .
can be read to you
To determine if the e-book you bought from the bookstore can be read aloud view the Digital Rights link
Download the VitalSource Bookshelf to your device The Bookshelf App has text to speech built-in, listen and follow along as Bookshelf reads to you, using your VoiceOver's built-in voice and speed controls
Click this link, Using Bookshelf's Read Aloud Feature