This is a sequel to the Darkness Outside Us, which on the tin looks like a sort of trashy romance book, but actually has some pretty serious turns and a good amount of sci-fi. I enjoyed it!
In short, it was about two astronauts from opposing nations who came together to do a rescue mission (think like America and Russia).
It’s hard to talk too much about the second book without giving away spoilers for the first one, but the second book jumps back in time to before the two astronauts boarded the spaceship, as well as jumping forward in time to
I liked how their backstories were a bit more fleshed out, plus the timeskip had some interesting details as well. A solid sequel - would love to possibly see even more of a timeskip if they did another book in the series, although I’m not sure how you’d continue the story on after