digital library

[annab7]

maybe this has been asked, but where can I find a digital library that I can get books from. My local library does not have one and any place I've seen so far requires library cards from people that live in that area rather than someone online, I am a stay at home mom who does not drive (I know) and am hoping to get more up to date books rather than the older ones, any suggestions would be helpful, thank you
Anna