I'm finishing a book called **** Deus. Same guy that wrote Sapiens. I loved Sapiens, this one is ok. In Sapiens he talked about how we got here, in **** Deus he talks about where we are going.
In a nut shell he talks about our species evolution in the future now that we are making gods out of ourselves.
With AI, automation, robotics, genetic engineering and the like, we will have achieved god like status. Problem is, you get more people, live much longer, and for other than a small group of elites, nothing to do.
Brave New World, coming to a theater near you.