Power Girl: Aliens and Apes

This volume is more, I don't know, fan servicey? than the last one.  There's not a whole lot of super heroics, but there is a lot of jokes about Power Girl's body.

Power Girl: A New Beginning

So, Power Girl.  She's sort of the forgotten Kryptonian.  Or the other Atlantean.  She's one of those characters that DC just doesn't quite know what to do with so it's interesting to have another team take a swing at her.  This team tries to have fun with it.  She can be pretty ridiculous.