I have read Charles Mann's 1492 and would like a more specific reading about either Aztecs, Mayans or Incas. I would like books before the conquests and end of their empires as their are plenty of books on that. Would appreciate a good book recommendation about any of the major Pre Columbian empires.
You will likely be interested in this section of our booklist, and this brief list I compiled recently on Inca history. Is there any topic you are more specifically interested in? Art, religion, food, warfare?