Houses that Change the World
Wolfgang Simson. 2000.
This is now THE book on the theology and practice of church that meets in homes.
Where Do We Go from Here? : A Guidebook for the Cell Group Church
Ralph W. Neighbor
The manifesto of the Cell Church Movement, lots of how-to. Revised in 2000.
The Second Reformation : Reshaping the Church for the 21st Century
William A. Beckham
A theological look at the cell church model. Balanced and helpful.
The Coming Church Revolution : Empowering Leaders for the Future
by Carl F. George
Manual for the MetaChurch.
Planting House Churches Through Networks: revised,
Richard Scoggins
They call it the "Church Planting Manual" on their site.
Dick Scoggins. This is a condensed version of the Church Planting Manual.
Best Books for ALL Church Planters