Book excerpt: This book provides a unique analysis of the intersection between gender, sexuality, race, and social media. While early scholarship identified the internet as being inherently egalitarian, this volume presents the internet as a “real” social place where inequalities matter and manifest in particular ways according to the architectures of particular platforms. This volume utilizes innovative methodologies to analyze how internet users both re-inscribe and resist inequalities of gender, sexuality, and race. It describes how the internet has ameliorated and bridged geographic and numerical limits on community formation, and this volume examines how the functioning of social inequalities differs on- and offline.