Stupid Blood

Just read Wise Blood by Flannery O'connor. On my book list, I give it one star out of four. However, I know that I only gave it one star because I don't understand it. There is a lot going on in the book, of that I'm sure. I was waiting to be able to 'get it' all the way through. I never did but I really don't think it was a lack in the book. I need someone to tell me what was going on so that I can raise my rating to its proper level. One reason I need someone to help me is that I think her other short stories are simply outstanding. I can 'get' them, sort of. But Wise Blood was beyond my generally capable typological abilities.