A new book in the works?

It seems that every August, toward the end of summer, I find myself inspired to begin another novel. The timing is never especially convenient, but the writing itself is always a blast and a half. Right now, I'm working on a race-against-the-clock adventure that starts on the east coast and ends on the west. This new creation doesn't have a title yet, but it does have a few recurring characters. I won't tell you which ones; that'll have to be a surprise!