In Mobile City, Jordan H. Kraemer charts the rise of social media and an emerging "knowledge" class in early-2000s Berlin. Many young Germans and EU-Ausl-er (foreigners from other EU countries), attracted to Berlin's vibrant post-unification counterculture, moved to the city just as they began using social media like Facebook and Twitter. Social media and Berlin alike became hip sites for urban, middle-class aspirations, but, as Kraemer accounts, social media users became embroiled in contestations over class mobility and identity, as urban planners and developers remade Berlin into a neoliberal "creative city."The rise of this creative city involved scale-making projects that fused imaginaries of digital technologies with the expansive impulses of late capital: a vision of world peace and economic cooperation through global interconnection. But in Berlin, scalar transformations were lived out through ordinary practices that reconfigured daily sociality, mobility, and urban space. Mobi
