Book excerpt: In the Secrets of the Vine Bible Study: Leader's Edition, Bruce Wilkinson shows groups how the three Secrets of the Vine introduced in the bestselling book are supported throughout Scripture. This insightful Bible study provides a personal encounter with the life-changing teaching of Jesus in John 15, an inspiring look at God's intervention in His people's lives from Bible times to the present, a practical approach to a meaningful relationship with Him, and a visual and interactive learning tool for individual or group use. Topical, conversational, and application-oriented, the question-and-answer format makes this flexible four-week study an ideal resource for the first-time or veteran group leader.