Chapter 8 signaling power and signaling to power introduces three different capacities of social movements. Chapter 9 government strikes back discuss different tools and strategies that respond to social movements through social media. The Epilogue summarizes the important ideas that Tufekci mentions throughout the book. The first author’s main point focuses on three different capacities that give strength to social movements. These capacities are narrative, disruptive, and electoral. The author begins by explaining each capacity incorporating a description and example. For example, narrative capacity is a movement’s capacity to receive attention and develop a voice. In addition, the author incorporates most of her ideas of this chapter using