To Be Taught, If Fortunate

Becky Chambers' mom is an astrobiologist (yes, I'm jealous, too) and they worked together to imagine how spacefaring might work in this world. I love super-realistic space stories and there are so few of them, without ansibles and hyperspace drives. To Be Taught leans in to the boundaries of the speed of light. There is no going home, there is no instantaneous communication with earth, light years away. There is the claustrophobic feeling of being with the only humans who come from the same era as you, of being years away from hearing a response to your question. How do people cope with that? How does a society build up an astronaut plan and a culture to accept that? These are the fascinating questions of space travel and Chambers doesn't flinch from them.