A review by unladylike
Batman/The Flash: The Button Deluxe Edition by Joshua Williamson, Tom King

This is just a setup gimmick with lots of scenes of Flash and Batman stretching out, running and hurdling through time. I haven't read the DC Rebirth series or the Doomsday Clock stuff this is bridging to, and I resent that these things are referred to so much that I feel obligated to read them.

Other than the button itself, there's no crossover with Watchmen until the very last page, and even then, nothing has really happened.

As far as I can tell, this is just a stunt DC pulled in order to artificially inject Alan Moore's stolen creations and tease some 4th wall-breaking.

For how talented these artists and writers are, it's a shame they had to do this. That's why I'm giving it 1 star instead of 2.