This book is the collaboration of 16 national leaders in the area of student ministry. Each of the authors approaches the issue -- How are we going to train students for leadership? They speak from unique backgrounds, and answer the question with empirical ministry. The Greenhouse Project is the result of over a century of collective student ministry experience authored by some of the most invative thinkers in the industry. Edited by Mike Calhoun & Mel Walker. Comes with a FREE Student Guide!