Our 80-something main character, Minh, is an ecologist bidding on a project to do an ecological survey in the past (approx 2000 BCE) in a future about 250 years from now where humans have just started to reclaim the surface of the Earth. Medical technology is quite advanced, so I'm not sure how much like an 80-year old she actually looks (maybe she'd pass for 50-60?), but it wasn't so advanced to avoid the plague that cost her her legs (the reason she walks around on six prosthetic tentacle-legs).
This was interesting, but it took half the novella just to build the team and the proposal and get to the past, and I wasn't sure how I felt about Kiki and what she did. I would be curious enough to look into other things that Kelly Robson has written, however. I hadn't read her before. She is Canadian, though, which is always a plus (I know there are lots of Canadian authors, but sometimes it feels like they're drowned out by everyone else even in Canada). Minh is based in Calgary, naturally. Or the hab that is located on what used to be Calgary and is thus called Calgary.
There is a double narrative thread that is weaved throughout (starting each chapter) that only pays off towards the end, but I'm not sure I liked it enough to reread it just to appreciate that part more.