Ramesh Srinivasan and Adam Fish reimagine the internet from the perspective of grassroots activists and citizens on the margins of political and economic power. They explore how the fragments of the existing internet are being utilized - alongside a range of peoples, places, and laws - to make change possible. From indigenous and non-Western communities and activists in Tahrir Square, to imprisoned hackers and whistleblowers, this book illustrates how post-digital cultures are changing the internet as we know it - from a system which is increasingly centralized, commodified, and "personalized," into something more in line with its original spirit: autonomous, creative, subversive.