+1 on Palmer's "How to Brew", though if you actually buy a copy its a little more updated than what's on his site. Well worth the money IMHO!
Another book would be Papazian's "The new complete joy of homebrewing". It's also a good book to get you started, though I did find it pretty dated in some areas, especially the photos!
Either one would work well for you, though I would suggest Palmer's over the other after reading them both a few times...