If you are a Millennial, these two books will provide some insight into what you will be facing in your professional life over the next 30 years or so.
While both books are somewhat “out there”, both provide information and parameters as to where our environment is heading.
Personally, I favor internalization. As Boomers we experienced mind-altering drugs early and the effects of the cloud late. However, I can see how easily the two schools of thought can merge and that some knowledge of both trends can be beneficial and also prepare us for the inevitable “Black Swan” events in our life.