Need Recommendations for EPUB & PDF Reader for iPad

clayesq:

I have a 1st gen iPad mini that is running iOS9, and I am able to load books in it by a simple drag and drop to the finder

I appreciate your reply!

Those devices haven’t received any security updates in a long time so I’d be worried about using it…

Is there any reason why you’re using such an old device? Are you keeping it 100% offline at all times?