Superhero YA Books

Building from something I've been thinking about, I thought I'd slap together a list of YA books featuring superheroes and comic book elements. This isn't counting graphic novels or officially licensed novelizations. Trust me, I know all about those. :>
Thus far, I have:


Hero by Perry Moore
Superpowers by David Schwartz
Dull Boy by Sarah Cross
the Chance Fortune books by Shane Berryhill
Powerless by Matthew Cody
Super What? and Super 16 by Jax Abbott
Hottie by Jonathan Bernstein


Anyone have more suggestions? Certainly, this can't be it....