The Lethem story is awesome. I'm actually saving it for Tom, but it's way too soon.
And now I am about to name-drop a dog: I know the real Ava, who really is a three-legged pit bull.
As for Franzen, meh. I dug The Corrections when it came out, and was briefly swept up in the hype surrounding his Harper's article, but it becomes clearer and clearer that he's a pretentious douche, and that his only real agenda is returning to a 1956-65 that only existed in his imagination.