Wow. This book wrapped up splendidly. I would love to read this again, as I think I would get a lot more out of it now.
For all of you Whovians, this book ends with who is essentially Superman, talking about his love of Doctor Who as a child and uses that to exemplify his reasoning for being a hero. It was a rather touching moment, and very similar to a conversation you could see Batman and Superman having after a crisis, the two being St. George (The Mighty Dragon) and Stealth.
This book was too awesome. Seriously. I complained through the first half, and was increasingly impressed by each chapter in the second half.
This is a must-read for fans of super-heroes, comics, and zombies!