Yes. 

For one low price, you get not 19 but TWENTY action packed bat-chapters of derring-do, criminal behavior, misogyny, questionable motivations, domestic abuse between master and ward, and are GUARANTEED to walk away from the book with an entirely new concept of what it entails to be a bat man.

RJ has two copies. No, you cannot have one. Hopefully he finds a way to make more of them.

Not much. He's never read even one Batman comic, and the only Batman movie he's ever seen was the 1966 film starring Adam West -- which he saw last 15 years ago. His only knowledge of Batman comes from general exposure to pop-culture.

Absolutely. The author has full permission from Batman's creator, famous comic book man Stanley, who he met at a bar in Toledo.