I read Catwoman #3 today and to be honest I was pretty much expecting much of the same that I'd seen and read from the first two issues.
Boy was I wrong. It felt to me that the first two issues were simply a set-up to the explosion story in #3.
Finally we're back to what makes Catwoman interesting.
Brutal crime stories with high-stakes adventure.

I highly recommend this issue to any longtime Catwoman fan.