Works
Simplify
2007
Joseph
2004
Stop Witnessing...and Start Loving
2003
What Would Jesus Do? (Custom Curriculum)
2002
Mission (LifeBuilder Bible Study)
2001
Missions: God's Heart for the World
2000
New Directions for Small-Group Ministry
1999
Six dangerous questions to transform your view of the world
1996
How to choose a youth pastor
1993
When kids aren't close (First aid for youth groups)
1992
101 ways to simplify your life
1992
How to be a world-class Christian
1991
Feeding your forgotten soul
1990
Leading the way
1989
Organizing your youth ministry
1988
Youth & Missions
1988
A mind for missions
1987
But you don't understand
1986
Western Christians in Global Mission
Great commission, great compassion
Would Jesus Really Do That?
Any Old Time Book 5 (Any Old Time)
1986
Within reach
The fellowship of the suffering