"That The World May Know Volume 12: Walking With God In The Desert" is a DVD set that includes a study guide, focusing on the topic of Christian Life, Prayer, and Biblical Studies. The book is written by Ray Vander Laan and published by Zondervan in 2015. The intended audience is young adults and adults, and the DVD features nonfiction narrative and religious genre. The publication year is 2015, and the format is a full-screen edition in English.