15 books • 6 series
Book #1: All-In-One Sunday School for Ages 4-12 (Volume 1), Volume 1
Book #2: All-In-One Sunday School for Ages 4-12 (Volume 2), Volume 2
Book #3: All-In-One Sunday School for Ages 4-12 (Volume 3), Volume 3
Book #4: All-In-One Sunday School for Ages 4-12 (Volume 4), Volume 4
Book #1: All Together Now for Ages 4-12 (Volume 1 Fall)
Book #1: Grow Together Now Volume 1