Iphone 4s (new owner) how do i transfer e books?

i want to download ebooks and read them on iphone…
what software do i need?
and how do i transfer? do i need itunes…
your help is appreciated…
Answer #1
It would be much faster if you used Google for answer… Because you have answer there (including tutorials)!
Answer #2
download pdf or epub files, once they are downloaded, highlight the files, right click, copy..
Go to itunes, select your iphone, click on edit then PASTE.. they will automatically synched and placed on your bookshelf. (Make sure to download Ibooks) it’s a great app.