Does Anybody Know A Good Free Onling Library?

I have this huge essay that I need to write on Japanese Internment in Canada. I need a minimum of three books to take citations from. So oubviusly I need a selection of history books. I can go to the library but not until tommorow. My library card has a $50 late fee charge on it. I might as well go out and buy three books for the same price. My family is super busy and I would prefer to go to the library close to my home but there is not much selection. Any good free online librarys??? ASAP