|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||3 days ago||57.43||$29.87||You save $27.56|
|Amazon US||yesterday||45.16||$29.87||You save $15.29|
|Book Depository US||2 days ago||32.89||$29.87||You save $3.02|
Craig Ott (PhD, Trinity Evangelical Divinity School) is associate professor of mission and intercultural studies at Trinity Evangelical Divinity School in Deerfield, Illinois, where he occupies the ReachGlobal Chair of Mission. Gene Wilson (DMin, Westminster Theological Seminary) is church planting director for ReachGlobal, the international mission of the Evangelical Free Church of America, and director of their annual Cross-Cultural Planting School. He lives in Plantation, Florida.