It's much more serious than my usual kind of scifi. Like, it's spanning centuries and it's kinda technical in its descriptions of... stuff. It's also a little more heteronormative than I'm used to. But it's still cool.

Some things that I enjoyed: - copying your consciousness as needed, creating diverging timelines of yourself, both virtual and physical, communicating between them and merging them back together - the ship is alive and it's angry - sometimes you just sleep for a few centuries and tell the computer to wake you if anything interesting happens