This book is an interdisciplinary empirical investigation of how people interact with public screens in their daily lives. In more and more surprising locations, screens of various kinds appear within the sightlines of passers-by in contemporary cities. Outdoor advertisers target audiences which are increasingly mobile, public art uses screens to interrogate urban change, while postmodern architecture finds electronic imagery a suitable tool of expression.

Traditionally, urban sociology research has assumed that people seek to filter urban stimuli, but recent accounts of public...