I was fortunate enough to take a "Tolkien and the Literature of Wonder" course in college (which was, I believe, "only" a 200-level course). The prof announced on the first day that he had found a semester only allowed him enough time to really do justice to "The Lord of the Rings" so the rest of the Literature of Wonder would have to wait for another time. Sure, I paid for the hours, but getting credit for studying and writing about a series I loved and had probably already read 3 or 4 times in high school? Come on.