It's a book that gives you a review of the evolution of AI, including the computer science part that's underneath it. Then it looks for the strengths of the application of AI, looks for whether we already have a General AI, and tries to explain what the economic future of society will be like with this new paradigm, it's interesting, it's a focus, it's a book of the moment because everyone's talking about it, and it drops some headlines. It's good, but at certain moments it could go more to the point, and save a few pages. I like it because it doesn't marry anyone, neither the skeptics nor the gurus who say that AI will eliminate us from the equation.