Well, Gordon's reaction could be complex. On one hand, he might feel honored that Batman has chosen to disclose his identity to him. On the other hand, he could also be worried about the implications. Knowing Batman's identity means he has a greater responsibility to protect that secret. He might start to think about how this new knowledge will affect their working relationship and the safety of Gotham. For example, if the wrong people find out that he knows Batman's identity, it could put him and his family in danger.
I don't know the author of 'gordon novel'. There are countless novels in the world, and this name alone doesn't provide enough clues. It might be a self - published work, or a book from a small press. Maybe it's a work in progress that hasn't even been fully released yet, so there's no publicly known author at this point.
It depends on the nature of the Gordon ghost story. If it involves typical spooky elements like sudden noises, apparitions, and a sense of dread, then it could be quite scary.
Well, it's quite possible. If we consider the common elements in novels, characters play a crucial role. So, Gordon could be a character in the novel book. However, without more information about the book, we can't be 100% sure.