It's complete on the Archives as Time and Again and is an excellent story.

Partial Spoiler:
Lois travels back in time and finds herself having to work despite and with her younger self to save not only the world from an asteroid larger than Nightfall but also Superman.

If that's not enough info for you, PM me and I'll add more.

Last edited by cuidadora; 02/19/25 03:33 PM. Reason: added spoiler
Cuidadora

"Honey, we didn't care if you were a Russian or a Martian... You were ours... and we weren't giving you to anybody." ~ Martha in Strange Visitor

"A love that risks nothing is worth nothing." ~ Jonathan in Big Girls Don't Fly