I've put down
The Secular Conscience which, besides heading in a direction I didn't agree with, began arguing statements that weren't even accurate (what hell do you mean no one's been willing to take the position that zygotes aren't people?).
But, still being inspired by recent board chatter to embrace my atheism, I've picked up
The God Delusion. I am certainly the choir for this preacher so it's not really going to do much to make me think, but it's nice to see my own positions so well argued.