Any recommendation's for a good textbook to study analysis solo? I know that there is Rudin & Apostol, although i'm sure there more "user friendly" introductory books. I was thinking about picking up baby Rudin to attempt the material. Since i'm going to be taking Calculus III(vector) next semester, I was also thinking about buying Spivak's Calculus book to re-learn the old stuff as well as go along with the new stuff to gain more insight on the theory behind the material......as it would be beneficial for when I take analysis later on. Any input? Thank you.