1. A couple of poetry books by Saul Williams. I particularly enjoyed ,said the Shotgun to the Head, which was really a superb work that had a rather coherent idea strung through his poetry. Definitely recommended. Not sure if his race came into play but I can see where some of his poems did allude to it, particularly when he talks about being poor. I may be mistaken on this as it's been close to a year since my last read.
2. Sartre. Jean-Paul Sartre. Finally finished his "No Exit" play, after a year of trying, and it was wonderful. You certainly understand what "hell is other people" means after reading this.
But...I suppose that doesn't count. If I had to go back to my college years of reading Ancient Greek and Latin, sometimes in the original text and other times translated, then I will.
I suppose I can understand why these questions were asked: each brings a different perspective than the traditional white, male, English writer. I will say that reading Ovid in Latin certainly changed my perspectives on Mythology and, strangely, the Bible, and while reading I Know Why the Caged Bird Sings gives you some historical, intimate perspective (if you hadn't lived through it). I doubt, however, that by not reading these books I should be considered a racist or, apparently worse, color-blind. My favorite book of all-time may very well be Animal Farm by George Orwell and that may trump any race card at play here.
There are just some books you "should" read, some you don't want to for various reasons, and the ones you do get to. For instance I'm not a big reader of American Civil War novels/memoirs/non-fiction (or post), which may be where many of the black authors are, but I just don't find the subject interesting when I have 2000 pages to study for a big exam and a pile of books I'd like to read at some point before I'm 50, including many whose author's may very well be black or Hispanic or Asian (did read The Good Earth but technically Buck is an American while spending a good chunk of her life in China). Why stigmatize those who don't read a certain genre or look-up a person's race or nationality before-hand? Isn't that a tad bit racist?
(Oh, and I've read Things Fall Apart so there's pure Africa in the mix. Strangely, 90% of the books I mentioned came from me reading them as a requirement in either High School or College. I guess I did get my money's worth out of public education.)