More precisely, the book is Flash: Secret Files and Origins 2010 #1. (I’m always faintly amused at the tendency of comic book publishers to slap a big “#1” on the front of an obviously one-shot issue.) Like most of DC’s Secret Files books, this is made up of a lead story and a series of profile pages.
Lead Story
“Running to the Past” by Geoff Johns and Scott Kolins was a fairly standard Flash story. It doesn’t really stand out as particularly good or bad, but it serves as an introduction to Barry Allen, his primary motivation (the retconned-in death of his mother), and the sometimes lonely life of a speedster.
There are some nice moments, like the sequence of panels early on in which Barry hits a light switch, pours himself a glass of water, and then the light comes on (though if you think about it, that only makes sense if the water is sped up too).
Oddly, while the whole story is drawn by Scott Kolins, the epilogue featuring the Rogues looks vastly different. It really highlights something I’ve mentioned before, which is how well-suited his art is to the Rogues.
It is a Barry Allen story, first and foremost, though the rest of the “good guy” speedsters show up briefly. I didn’t really expect anything beyond that, but the solicitation text suggested that Wally West and Bart Allen might be more involved, and I’m sure there are people out there for whom that will be a factor in whether they pick up the book. Perhaps DC planned bigger roles or a second story, back when they still planned a series of backup stories featuring Wally and a Kid Flash book featuring Bart, but if so, it didn’t make it to the finished product.
I didn’t make it into the Brightest Day panel today, but 
