This document summarizes the chapters of Nick Bilton's book about how the world, work, and our brains are being disrupted by new technologies. The chapters discuss how industries like porn have adapted to new technologies, how new media doesn't necessarily threaten old media, how our online communities are shaping our cognitive maps, how we are learning to trust algorithms and each other online, and how our brains are changing with new technologies even if they weren't built for them. The document also previews chapters on personal economics in the digital age, challenges of constant multitasking, and Bilton's vision of the distributed future.