Biblical Foundations for Small Group Ministry by Gareth Icenogle
Caring Enough to Confront by David Augsburger
Groups: Process and Practice by Cindy Corey, Gerald Corey and Marianne Schneider Corey
How to Lead Small Groups by Neal McBride
Making Small Groups Work by Henry Cloud and John Townsend
The Blessing by Gary Smalley and John Trent
The Life Model: Living from the Heart Jesus Gave You by E. James Wilder, James Friesen et al.
Small Groups with Purpose by Steve Gladen
6th Edition by Irvin D. Yalom and Molyn Leszcz