All Flash Vol 1 9

All-Flash #9 is a comic book published by DC Comics.

It features Joan Williams as a damsel in distress

Story
The Flash is investigating about a magic mirror that takes to a parallel world and that some crooks also want to have. The adventures takes the bad guys to capture Joan Williams alongside a dude.

They are locked in a vault and tied up with a bomb set to kill them,

Flash finds about this and arrives just in time to take them both to safety seconds before the explosion.