Hahhaha you're very welcome Mysti
I have no idea how they're free but apparently there is a HUGE free online library on those sites.
I discovered it by chance while browsing for books. i especially downloaded ibooks to read all the 'loot'
so I totally get your excitement
ahhhhh BOOKS!
Some guy/girl must be a very charitable bookworm
And get this, there was this one book I was waiting for, and after 2 days of its release, they had it on tuebl :O imagine! That fast!
now u can try your luck too with your most coveted books.
I'm sure 9 out of 10 will be there for free