Sara Lance knows better than anybody that you can’t change the past. Not even with a timeship.

If Oliver Queen’s shocking early death in the first chapter of “Crisis on Infinite Earths” surprised you, imagine what it must feel like to Mia Smoak, his time-displaced daughter who had finally been getting to know her father after a lifeti

Over the course of the Couch Club’s existence, I’ve written pretty extensively about time travel. My original assignment was covering just The Flash and I’ve stayed pretty close to this lane ever since.

Hello, Couch Club readers! Another San Diego Comic-Con has come and gone, and we are all in nerd heaven, spinning madly out of control about what’s coming for us in the future.