The Gospel According to Peanuts
Short Meditations on the Bible and Peanuts
Peanuts Guide to Life
A Charlie Brown Religion: Exploring the Spiritual Life and Work of Charles M. Schulz (Great Comics Artists Series)
The Gospel According to Dr. Seuss
The Parables of Dr. Seuss
Everything I Need to Know I Learned from Peanuts (Revised Ed.)
Peanuts Philosophers (4 vol. set)