Yeah, I realized when I signed up for Goodreads this morning, and it suddenly starting recommending Atheism books as similar to Crazy for God, that I hadn't really communicated the tone/message of the book very clearly the first time around. (Even Goodreads is confused!)

I'm an agnostic who likes going to (a reconciling, socially-liberal) church, but I initially borrowed a copy of the book that belonged to my very religious college roommate who just kept gushing about it to me, so I think the message resonates for a lot of people with different beliefs.