"Grandma Margie's Tale of the Writing on the Wall" is a children's book written by renowned author and award winning filmmaker Dr. K.T. Zulkowski. The story follows Grandma Margie as she tells her grandchildren, Zipporah and Zion, the story of King Belshazzar and the mysterious writing on the palace wall. Through the story, Grandma Margie teaches the importance of honoring God and the consequences of forgetting His blessings.