yes, that is a good book...I need to reread it.
Actually, if you are looking for fluff, Harry Potter books are fun. I am currently working on the 6th one.
"Job: A Comedy of Justice" by Robert Heinlein. I read it about 6 months or so after I left the KH. It is not religious, per se, but it made me think quite a bit about belief systems, etc.
dandelion wine is one of my favs, by Ray Bradbury.
I read CoC a few years ago. Well worth reading. I have not bothered with In Search of Christian Freedom, mostly because I am no loger any kind of Christian. I may read it someday though, because it has been spoken of very highly by people on the board.
I just finished Anthem by Ayn Rand...a bit black and white, but an interesting, if not simplistic read. I just started We the Living by her as well, but Think I am going to finish the Harry Potter book first, since I have a very bad cold and cannot handle anything too deep at the moment hahah.