Does anyone know if you can add normal ebooks from the net? and where to put them on the phone if you can? and where on the net you can get legal free ebooks?

IS ANYONE INTERESTED IN GETTING MORE EBOOKS ON THEIR IPHONE?

I read that book THE HIDDEN LAYER and it was really good, and wondering if anyone knows where to get other great books, or if ppl can start adding more books to installer and/or be able to download normal ebooks off the net

CAN ANYONE HELP????