Over the past few months, for whatever reason, my interest in the Spanish Empire in the Americas (in particular in the Caribbean and Florida) has grown a lot, and I think I'm at the point where I'd like to invest in a good book, as opposed to just reading things online. Thinking that there would probably be very good books about the subject written in Spanish, I have been looking for Spanish-language books, but I haven't found any (or maybe I'm missing them or don't know where to look). So, my question: can anyone recommend any good Spanish-language books about the Spanish Empire in the Americas? How about recommendations for any English ones?

Thanks very much!