|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||1 days ago||43.19||$29.24||You save $13.95|
|Amazon US||yesterday||35.2||$29.24||You save $5.96|
|Book Depository US||yesterday||29.33||$29.24||You save $0.09|
Robert K. Johnston (PhD, Duke University) is professor of theology and culture at Fuller Theological Seminary. He is the coeditor of the Engaging Culture series and the Cultural Exegesis series and the author or coauthor of numerous books, including Useless Beauty and Finding God in the Movies.