LS540 - Diversity and multiculturalism

This semester I'm taking a diversity and multiculturalism class, something I've been excited to explore. Right now I'm reading a ton of books as part of the class assignments to learn more about various cultures:

There are some great books in this reading list, and I'm happy to expand my knowledge!

I know there are a ton of books out there and that I've only begun to scratch the surface. What are some other books I should be reading? What other topics should I consider to be a well-rounded and diverse librarian?