Now personally, I'd have preferred to see another Queen & Country novel or another Atticus Kodiak novel, but instead Greg Rucka decided to start another series, starring Jad Bell, an aging military kickass.
Despite my preferences, this was a terrific book. Totally action-adventure, without a lot of depth to it, but very compelling action-adventure. It kept me reading at a very quick pace and I'll definitely pick up the sequel which is obviously coming (assuming the book does well enough, one presumes). Well, read it from the library, that is.
Rucka doesn't just have a gift for the action and adventure, however, he also engages in a terrific act of creation in this book, with "Wilsonville" and the Disney-like empire that surrounds the theme park. He makes it very believable, such that it actually becomes a character in the book.
If I have one complaint about Jad, it's that he's perhaps too superhuman in his special-force-edness. Atticus and Tara both seemed much more fallible (and even when Atticus headed toward invincibility it was only after some pretty hard work).
Still, a terrific book, and one that makes me want to pick up the couple of (licensed) Rucka books that I haven't read.