I'm sorry if this question has been asked before, and I think it is, but does anyone know a good calculus book that isn't too hard and begins with the basics? I know what derivatives and integrals are, but I think my knowledge on these subjects iss not sufficient. I have learned everything I know about calculus from two main sources: Wikipedia and Steven G. Krantz's book 'Calculus Demystified', which I think is an excellent book, but I want to read other authers so I can see what styles I like best and what not, because in my belief it is not good to learn everything from just one or two sources. So does anyone have any tips for moi? I would appreciate it.