MackinVia Ebooks
Many books in Spanish and English. Mucho libros en espanol y ingles.
web address:
https://www.mackinvia.com/Enter/NoAuto
apple app download: https://apps.apple.com/us/app/mackinvia/id558020762
android app download: https://play.google.com/store/apps/details?id=com.mackin.via.reader&hl=en_US