I just finished my second read-through (this time on audiobook, actually) of Stephen King's Dark Tower epic. The first time I read it was before I found out I had A.S. After reading it the second time, I find that Roland screams Asperger's. He takes everything literally, has trouble understand humor, is very good a few specific things and terrible at everything else. At one point, early in Wolves of the Calla, I think, he is even sitting on the ground with his arms around his legs, rocking back and forth (stimming?) for no reason. And then there is his obsession (it is a story of obsession, after all). He seeks the Tower, and everything else, friends, family, loved ones, his very soul....all fall away as he lusts after it.
Has anybody else read this series and gotten this impression of the character?