|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||yesterday||47.33||$30.36||You save $16.97|
|Amazon US||yesterday||36.99||$30.36||You save $6.63|
|Book Depository US||4 days ago||34.19||$30.36||You save $3.83|
William A. Dyrness (D.Theol., University of Strasbourg; Doctorandus, Free University) is professor of theology and culture at Fuller Theological Seminary. He is the author of many books, including The Earth Is God's: A Theology of American Culture.