This has a whole bunch of elements that i loved, but mostly a great plot and clear character arc. At the start of the book, Kyr is an about-to-graduate cadet on a asteroid bound space station that houses the last few thousands of humanity after an alien civilization has destroyed Earth.

Things are not as they seem, which Kyr finds out by getting assigned to Nursery to bear children for humanity, despite her top scores, and her brother refusing assignment and deserting.

A word of warning that there's some intense cult-like abuse in the pages.

I read this on the recommendation of @charliejane@wandering.shop in her Washington Post column on SF. You should read her columns too.

www.washingtonpost.com/books/2023/05/08/nick-harkaway-bina-shah-moniquill-blackgoose/