I like to own books- a favor from China. I have loads of books when I was in China, mostly poems and literature novels. And the library in Houston won't allow you to borrow test prep books and text books, you only can read or practice them in the library(and I don't like to do that, it's really not convenient), you only can borrow the other books, for instance, novels, children's books, literature stuff, CD, and so on. So I have to buy books, and I also get test prep books from some of my older friends who once owned them.