Being the James Patterson fan that I am, of course I'm drawn to some of his collaborations and this one was completely different that the others I've read. I'm usually not drawn to post-apocalyptic human vs. machine stories and I've probably only read one or two before this but I'll admit that I liked this story. I was drawn to the characters and found myself caring about them. I admired Six's tenacity and resilience, but most of all the book entertained me.