Preface viiIntroduction 1ON MAINSTREAMING 13From Going Dark to Going MainstreamCREATING SUBCULTURES 19Undercover with IncelsCULTIVATING NETWORKS 47Among Climate Change DeniersBOOSTING ALT-MEDIA 81Inside White Lives MatterPROVOKING BACKLASHES 115An Investigation of TransphobiaPERSUADING THE MASSES 141Inside the Anti-Vax NetworksWAGING PROXY WARS 175Russia’s Battle Against LiberalismWHAT CAN WE DO? 201Five Experts, Fifteen Solutions 223Acknowledgements Notes 225