StormFront and Clay Jars: The Gospel and Our Culture Series Expands, by George R. Hunsberger.
Seven Working Assumptions for Preaching in a Missional Church, by Edwin Searcy.
Baptized Into the Resistance, by Matt Gunter.
Some Basic Literature of the North American Movement, by George R. Hunsberger.
Newbigin.Net: Bibliography and Document Archive.