THAT THE WORLD MAY KNOW DISCOVERY GUIDE WALK AS JESUS WALKED: Being a Disciple in a Broken World – Volume 7 By Ray Vander Laan Published By: Zondervan 2015 Appropriate for Ages/Grades: 14 and up Brand New ~ Paperback ~ Free Media Shipping The 16 DISCOVERY GUIDES in the That the World May Know series are intended to be used as a supplement to their matching DVD, not as independent resources. (This listing is for the Guide only.) If you already own the DVD, this guide is highly recommended as an aide in getting the most out of the teaching.