Check out NM Dan Heisman's book recommendations.
http://danheisman.home.comcast.net/~danheisman/Events_Books/General_Book_Guide.htm
Additionally, you seem to be a perfect candidate for his Novice Nook articles. They feature valuable instructional content that puts 90% of all chess books to shame....plus they are free!
Hi! I've been playing chess since I was fifteen (I'm almost thirty now), but recently I have found a renewed vigour in the game. My skills are average at best, but I feel the more I play the more I learn. At this point though, I'm looking to take my game to the next, more "serious" level. In order to obtain that goal, my question is this: What books should I look into, what reference should I go to in order to elevate my game? I've been looking into some openings online, and taken a peek at a few endgame strategies, but I need more. As much as I love the internet, I'm one of the people that really enjoys hold a book in my hands and reading ink on paper. So, if anyone has any pointers or direction to give me for the next time I'm at the library or bookstore, I would greatly appreciate it.
-drew