My interest just peaked about 15 minutes ago... Ineed to read about this new bat friend. Only problem, there's not really a reading list. Here's what I have on hold at my local comic store so far:

Infinite Holiday Special 1
52 week 2, 7, 9, 11, 27, 28, 30, 33, 47, 48

Does anyone else know something I don't know?

Thanks,
Frosty

PS-> Something has to be interesting here, I haven't seen CNN get riled up about a comic in my lifetime.