Group survival thrillers?

I recently read When We Were Lost by Kevin Wignall, about a class trip that ends up in a plane crash in the Amazon jungle. I really enjoyed the group survival aspect of it and would love more recs! Romantic subplot (no spice) would be great also. It would be cool if it was a unique situation as well, not just the usual stranded on an island vibes (although I will happily accept those recs too!). Tysm!