Bryan Chapell and Zachary W. Eswine taught a course on Preaching which is now available free online at Biblical Training.org. The following textbooks were used in the class:
* Christ-Centered Preaching: Redeeming the Expository Sermon, 2nd ed. (Baker, 2005), Bryan Chapell
* Holiness by Grace (Crossway, 2001), Bryan Chapell
* Between Two Worlds (Eerdmans, 1982), John Stott
* Preaching & Biblical Theology (Eerdmans, 1961; rpt. Presbyterian & Reformed, n.d.), Edmund Clowney
* Putting the Truth to Work (Presbyterian & Reformed, 2001), Daniel M. Doriani
* Preaching the Whole Bible as Christian Literature (Eerdmans, 2000), Graeme Goldsworthy
* A Treatise on the Preparation and Delivery of Sermons (4th ed), John A. Broadas