This book was uneven. The writing is sometimes meandering and clunky. There are weird quirks in the story and about humans in the future that are just odd (like what in the hell is up with dueling?). The book starts interestingly enough...an astronaut returns to Earth after having been gone for twenty years. It‘s soon prophesied he‘ll write a book that will change the world. He‘ll be a salvation-like figure, but to whom? The androids or humans?