Andy Weir - The Martian. Possibly the most well researched science fiction book I've ever read. Well worth reading even if you've seen the movie, since that leaves out about half the things that go wrong and the large majority of the technical details.

Andy Weir - Artemis. Weir managed to figure out a way for a city on the moon to make economic sense, while physics makes it almost impossible.

Neal Stephenson - Seveneves. First sentence: "The moon blew up without warning and for no apparent reason." What follows is the brutally, unforgivingly hard consequences.