- To Whose Glory? An Analysis of the Relationship between the Wisconsin Evangelical Lutheran Synod and the Church of the Lutheran Confession 1938-1982
- License vs. Legalism: Finding the Narrow Middle Road in Applying the Doctrine of Church Fellowship (with Special Reference to "Cooperation in Externals")
- The Theology of Fellowship
- When Is a Person a Separatist?
- The WELS View of Church Discipline Should Help to Keep Her Doctrinal Fellowship Pure