People are looking for answers about the missing Flashpoint: Reverse Flash #2. The simple answer is: There isn’t one. It was originally solicited as a one-shot, along with Flashpoint: Grodd of War, Flashpoint: Green Arrow Industries and Flashpoint: The Canterbury Cricket, but a misprint on the cover identified it as #1 of 3 instead.
So no, there isn’t a Flashpoint: Reverse Flash #2, or a Flashpoint: Reverse-Flash #3 for that matter. It hasn’t been canceled. It hasn’t been delayed. It wasn’t planned in the first place.