Questions

I’m writing an essay comparing how Orson Scott Card and Octavia Butler portray humans and their relationship with aliens in Speaker For The Dead and Dawn. I need some reliable sources on other people who have written about similar topics. Thanks!
Online sources would be preferable, but I can check in the library for books if you recommend any. I can’t go out and buy the books because I have very limited resources besides the Internet and the school library. Thanks!
- teenwriter_25

I’ve already read the Dune series, pretty much all of Asimov’s books, Orson Scott Card, Arthur C. Clarke, and several other series. What is another really good science fiction series? And I would prefer books that are more realistic science fiction, not super-crazy stuff.
- Andawg9