Click, Clack, Moo: Cows That Type (Caldecott Honor Book, 2001)
Simon & Schuster (Juv), 28 January, 2000.

Beef Cattle Production: An Integrated Approach
Waveland Press, March, 1992.

Cows, Pigs, Wars & Witches: The Riddles of Culture
Vintage Books, December, 1989.

Sacred Cows Make the Best Burgers: Developing Change-Ready People and Organizations
Warner Books, April, 1997.

Mad Cows & Milk Gate
Marble Mountain Pub, August, 1996.

Sacred Cows Make Gourmet Burgers: Ministry Anytime, Anywhere by Anyone
Abingdon Press, September, 1995.

Cows Of Our Planet
Andrews McMeel Publishing, November, 1992.

The Milk Makers (Reading Rainbow Book)
Aladdin Library, June, 1987.

Bone, Vol. 2: The Great Cow Race
Cartoon Books, September, 1996.