1. Too Like The Lightning, Ada Palmer
2. All The Birds In The Sky, Charlie Jane Anders
3. Ninefox Gambit, Yoon Ha Lee
4. A Closed And Common Orbit, Becky Chambers
Gave up reading (but will retry): Death's End, Liu Cixin
Not yet read: The Obelisk Gate, N K Jemisin
The standout book on the list, at least provisionally, is Too Like The Lightning, for which there will be a review as soon as I can get round to it. Suffice to say for now that it's like no other SF novel I've read in the last few years and that counts for a lot in my world.