|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||yesterday||45.96||$39.86||You save $6.10|
|Amazon US||yesterday||42.3||$39.86||You save $2.44|
|Book Depository US||today||41.69||$39.86||You save $1.83|
Lisa Gitelman is Professor of English and Media, Culture, and Communication at New York University. She is the coeditor of New Media, 1710--1915 (2003) and author of Always Already New: Media, History, and the Data of Culture (2006), both published by the MIT Press.